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"}, {0x10, 0x17, 0x1ff}, {0x80, 0x115, 0x8, "ae6382b53ac5a73991c5a3fbf44f45d3a4f4fcc1a641108702270a6d1b542dfbe3f3b162145eb2a4c4a7310013fd5aedfcf32df06039f78ad639da1dd4196650181cd951622e6992fc869938fe2b0f45a6009c82ded967b6cd0f2bb1c4eb2baa2eb21edef8baf75617c74279"}, {0xc8, 0x0, 0x10000, "a2bd70c1e79fe8a5989629746e48eec84156ec2143c10cc2905b730e0832e91bd7fe80062c1a66c9883fcd3719eb6c93661408f0779881c86f56b7f6d3dbe23df55388f2c5199fce0e98ed1ff57394f2ab781a4983b085d90c895ba595c88fb1beb9de90520a156f081cea0218e4f0dc4de3783eb65ad31849f96272488c03e38ee0b53c2657fb98575296801884356f41192135ff3d49c14999c58102287cd8619312cfc510b3befd4b776ca1954b707ca951a93e"}], 0x13a0}, 0xffffffffffffff01}], 0x5, 0x1) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000008780)=0x7590) sendto$inet(r2, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r2, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xfffffe6c}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000008740)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000400)=0x1, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00000006c0)={{0xa, 0x4e23, 0x0, @loopback, 0x80000000}, {0xa, 0x4e21, 0x8, @ipv4={[], [], @multicast2}, 0x400}, 0x3, [0x800, 0x4, 0x8000, 0x7, 0x6, 0x818, 0x8, 0x10000]}, 0x5c) sendmsg$TIPC_NL_NAME_TABLE_GET(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x808}, 0xc, &(0x7f0000000280)={&(0x7f00000007c0)={0x28c, r5, 0x8, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffffffffffa}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffffffffff7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x100}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x100000000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffffffffffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5fd7aa63}]}, @TIPC_NLA_BEARER={0xd0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x100000001}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x8000, @local, 0x10000}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xf}}, 0x38}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1a5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x30fb676}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}]}, @TIPC_NLA_NET={0x3c, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x28}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK={0x7c, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x317a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4d69c65c}]}]}, @TIPC_NLA_LINK={0x38, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffffffffef0}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x28c}, 0x1, 0x0, 0x0, 0x20004001}, 0x80) setsockopt$inet_int(r3, 0x0, 0x17, &(0x7f0000001480)=0x1, 0x4) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_init_net_socket$bt_l2cap(0x1f, 0x800000000004005, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000003c0)=@generic={0x3, 0x0, 0x1}) accept(r2, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000001080), &(0x7f0000003a80)=0xb) 16:12:33 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\v\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2bd, 0x44000102, 0x0) recvmmsg(r0, &(0x7f000000de40)=[{{0x0, 0x0, &(0x7f0000009000)=[{&(0x7f0000008e00)=""/245, 0xf5}, {&(0x7f0000008f00)=""/5, 0x5}, {&(0x7f0000008f40)=""/172, 0xac}], 0x3, &(0x7f0000009040)=""/90, 0x5a}, 0x2}, {{&(0x7f00000090c0)=@nfc_llcp, 0x80, &(0x7f0000009200)=[{&(0x7f0000009140)=""/130, 0x82}], 0x1, &(0x7f0000009240)=""/168, 0xa8}, 0x2}, {{0x0, 0x0, &(0x7f0000009480)=[{&(0x7f0000009300)=""/76, 0x4c}, {&(0x7f0000009380)=""/164, 0xa4}, {&(0x7f0000009440)=""/54, 0x36}], 0x3, &(0x7f00000094c0)=""/60, 0x3c}, 0x3f}, {{0x0, 0x0, &(0x7f0000009840)=[{&(0x7f0000009500)=""/117, 0x75}, {&(0x7f0000009580)=""/226, 0xe2}, {&(0x7f0000009680)=""/163, 0xa3}, {&(0x7f0000009740)=""/227, 0xe3}], 0x4, &(0x7f0000009880)=""/14, 0xe}, 0xfff}, {{&(0x7f00000098c0)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000009f80)=[{&(0x7f0000009940)=""/183, 0xb7}, {&(0x7f0000009a00)=""/237, 0xed}, {&(0x7f0000009b00)=""/144, 0x90}, {&(0x7f0000009bc0)=""/97, 0x61}, {&(0x7f0000009c40)=""/83, 0x53}, {&(0x7f0000009cc0)=""/228, 0xe4}, {&(0x7f0000009dc0)=""/188, 0xbc}, {&(0x7f0000009e80)=""/253, 0xfd}], 0x8, &(0x7f000000a000)=""/150, 0x96}, 0x7}, {{&(0x7f000000a0c0)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f000000a1c0)=[{&(0x7f000000a140)=""/65, 0x41}], 0x1, &(0x7f000000a200)=""/178, 0xb2}, 0x5}, {{&(0x7f000000a2c0)=@generic, 0x80, &(0x7f000000a3c0)=[{&(0x7f000000a340)=""/76, 0x4c}], 0x1}, 0x6}, {{&(0x7f000000a400)=@hci, 0x80, &(0x7f000000a880)=[{&(0x7f000000a480)}, {&(0x7f000000a4c0)=""/235, 0xeb}, {&(0x7f000000a5c0)=""/68, 0x44}, {&(0x7f000000a640)=""/167, 0xa7}, {&(0x7f000000a700)=""/159, 0x9f}, {&(0x7f000000a7c0)=""/123, 0x7b}, {&(0x7f000000a840)=""/19, 0x13}], 0x7}, 0x1000}, {{&(0x7f000000a900)=@can, 0x80, &(0x7f000000aa00)=[{&(0x7f000000a980)=""/84, 0x54}], 0x1, &(0x7f000000aa40)=""/4096, 0x1000}, 0x3}, {{&(0x7f000000ba40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f000000ddc0)=[{&(0x7f000000bac0)=""/4096, 0x1000}, {&(0x7f000000cac0)=""/59, 0x3b}, {&(0x7f000000cb00)=""/7, 0x7}, {&(0x7f000000cb40)=""/131, 0x83}, {&(0x7f000000cc00)=""/4096, 0x1000}, {&(0x7f000000dc00)=""/191, 0xbf}, {&(0x7f000000dcc0)=""/66, 0x42}, {&(0x7f000000dd40)=""/92, 0x5c}], 0x8}, 0x401}], 0xa, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:33 executing program 5: r0 = socket$isdn(0x22, 0x3, 0x0) ioctl(r0, 0x76, &(0x7f00000002c0)="60e69b7dab94276766f9b3a1650c90b9f2ca2bd2972c8beb1e6e956f1e032d985179acef03a391045c426ed1a9cdbe3c82fa883827951d76b1c312089b8d5173c464954449399da4973d191e828ac114e870e56288a9320d4235bf2d4bcbe1b2a67ad91b30c33939de898cc715ae6f820f842ecf43e0325a94de6e79429b6f0a30465e494221972f1b64fc962144480c0d769643296c08e51a5f2658ff9da5105e8cb08230e260e1b64c1ef4467d070012d06ec8c77e42a12ee484526a7f890eeebc2f9aa0b3bcd6db602fdd06f3b53011fd74e19bee581e675f4649757dc4f341a13ba5b02c9c13") socket$inet_udplite(0x2, 0x2, 0x88) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="0b0101003e5ae053c3e80c75e47a002d209bd4ba1d448e20b05e9b8ace09c6d09b37819a04f9e850f237c8f37a2a56f94d2ed359394cd87885421e2557f2769553691d474b0c8f6ad4eb295ce29ed825009a087b30a37d673629ce8dd1bb933f54eabd478765dc6cf12f398c07ad"], 0x5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x11, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)) 16:12:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$netlink(0x10, 0x3, 0x13) ioctl$void(r0, 0x5451) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f00007e0000)=""/4, &(0x7f0000000080)=0xffb5) 16:12:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = socket$inet(0xa, 0x801, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x4e24, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0xffffffe1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001540)={0x100000, {{0x2, 0x4e22, @local}}}, 0x88) listen(r0, 0xffffffff) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100)=0x2a, 0x4) r2 = accept4(r0, 0x0, 0x0, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x326, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2}, 0xb) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="04010d316a4ac76400001600ff030045e7beda02cb795a662129ec1a257d0000000002000000000000000000100000000000000001e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa0000000032000000fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000c00150000000000af000000"], 0x104}}, 0x800004084) 16:12:33 executing program 5: getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000000)=0x80) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x2c, "6e247c47658a6e4dbf6c985d97f1a36d110c4ea5d0c89c3098bd580f7f8fabe4f912301b836f59a6a76d015a"}, &(0x7f0000000240)=0x34) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x8, 0x4, [0x7, 0x6, 0xc, 0x1]}, &(0x7f00000002c0)=0x10) r2 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}, 0x1c) getsockopt$inet6_int(r2, 0x29, 0x10000000000018, 0x0, &(0x7f0000000040)) 16:12:33 executing program 5: ioctl(0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000d80)="af3dc48c7f919db73212a62b0e0bbde6a63f8479607fd02d68c6a185dd8be2c425962ceb5b96ccdc", 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controlles\x00\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0xd74) r1 = accept4$packet(r0, &(0x7f00000030c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000003100)=0x14, 0x80800) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000003200)={@can={0x1d, r2}, {&(0x7f0000003140)=""/97, 0x61}, &(0x7f00000031c0), 0x30}, 0xa0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00000002c0)) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50703b, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000740)=0x5) sendfile(r0, r1, &(0x7f00000000c0), 0xba0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000006c0)={0x0, 0x7}, &(0x7f0000000700)=0x8) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, &(0x7f0000000080)=0x1b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r4 = syz_genetlink_get_family_id$fou(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000280)=[@in], 0x10) r5 = accept(r0, &(0x7f0000000b40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000000300)=0xffffffffffffff16) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x10000}, 0xc, 0x0}, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000040)={r3, 0x1}, 0xc) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000440)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000840)={0x2, 'bcsh0\x00'}, 0x18) sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000cc0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x880000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000000000d12941e3edca3499f8c6bd3a2dc70d7ac92924f4b9c2fb4f804c4ae606496c7aa46c5f94666b55d5728a30cb", @ANYRES16=r4, @ANYRESHEX=r5], 0x3}}, 0x20000000) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 16:12:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x0, 0x0) 16:12:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x34, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000280)=0x7, 0x4) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r3 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000380)=""/191, &(0x7f0000000100)=0xbf) 16:12:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x2bd, 0x44000102, 0x0) recvmmsg(r0, &(0x7f000000de40)=[{{0x0, 0x0, &(0x7f0000009000)=[{&(0x7f0000008e00)=""/245, 0xf5}, {&(0x7f0000008f00)=""/5, 0x5}, {&(0x7f0000008f40)=""/172, 0xac}], 0x3, &(0x7f0000009040)=""/90, 0x5a}, 0x2}, {{&(0x7f00000090c0)=@nfc_llcp, 0x80, &(0x7f0000009200)=[{&(0x7f0000009140)=""/130, 0x82}], 0x1, &(0x7f0000009240)=""/168, 0xa8}, 0x2}, {{0x0, 0x0, &(0x7f0000009480)=[{&(0x7f0000009300)=""/76, 0x4c}, {&(0x7f0000009380)=""/164, 0xa4}, {&(0x7f0000009440)=""/54, 0x36}], 0x3, &(0x7f00000094c0)=""/60, 0x3c}, 0x3f}, {{0x0, 0x0, &(0x7f0000009840)=[{&(0x7f0000009500)=""/117, 0x75}, {&(0x7f0000009580)=""/226, 0xe2}, {&(0x7f0000009680)=""/163, 0xa3}, {&(0x7f0000009740)=""/227, 0xe3}], 0x4, &(0x7f0000009880)=""/14, 0xe}, 0xfff}, {{&(0x7f00000098c0)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000009f80)=[{&(0x7f0000009940)=""/183, 0xb7}, {&(0x7f0000009a00)=""/237, 0xed}, {&(0x7f0000009b00)=""/144, 0x90}, {&(0x7f0000009bc0)=""/97, 0x61}, {&(0x7f0000009c40)=""/83, 0x53}, {&(0x7f0000009cc0)=""/228, 0xe4}, {&(0x7f0000009dc0)=""/188, 0xbc}, {&(0x7f0000009e80)=""/253, 0xfd}], 0x8, &(0x7f000000a000)=""/150, 0x96}, 0x7}, {{&(0x7f000000a0c0)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f000000a1c0)=[{&(0x7f000000a140)=""/65, 0x41}], 0x1, &(0x7f000000a200)=""/178, 0xb2}, 0x5}, {{&(0x7f000000a2c0)=@generic, 0x80, &(0x7f000000a3c0)=[{&(0x7f000000a340)=""/76, 0x4c}], 0x1}, 0x6}, {{&(0x7f000000a400)=@hci, 0x80, &(0x7f000000a880)=[{&(0x7f000000a480)}, {&(0x7f000000a4c0)=""/235, 0xeb}, {&(0x7f000000a5c0)=""/68, 0x44}, {&(0x7f000000a640)=""/167, 0xa7}, {&(0x7f000000a700)=""/159, 0x9f}, {&(0x7f000000a7c0)=""/123, 0x7b}, {&(0x7f000000a840)=""/19, 0x13}], 0x7}, 0x1000}, {{&(0x7f000000a900)=@can, 0x80, &(0x7f000000aa00)=[{&(0x7f000000a980)=""/84, 0x54}], 0x1, &(0x7f000000aa40)=""/4096, 0x1000}, 0x3}, {{&(0x7f000000ba40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f000000ddc0)=[{&(0x7f000000bac0)=""/4096, 0x1000}, {&(0x7f000000cac0)=""/59, 0x3b}, {&(0x7f000000cb00)=""/7, 0x7}, {&(0x7f000000cb40)=""/131, 0x83}, {&(0x7f000000cc00)=""/4096, 0x1000}, {&(0x7f000000dc00)=""/191, 0xbf}, {&(0x7f000000dcc0)=""/66, 0x42}, {&(0x7f000000dd40)=""/92, 0x5c}], 0x8}, 0x401}], 0xa, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:34 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\f\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x0, 0x0) 16:12:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x8501, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x1f4, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @multicast1}, 0x3bf) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r3 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) close(r3) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) getpeername$inet6(r4, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000280)=0x1c) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:34 executing program 5: ioctl(0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000d80)="af3dc48c7f919db73212a62b0e0bbde6a63f8479607fd02d68c6a185dd8be2c425962ceb5b96ccdc", 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controlles\x00\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0xd74) r1 = accept4$packet(r0, &(0x7f00000030c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000003100)=0x14, 0x80800) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000003200)={@can={0x1d, r2}, {&(0x7f0000003140)=""/97, 0x61}, &(0x7f00000031c0), 0x30}, 0xa0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00000002c0)) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50703b, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000740)=0x5) sendfile(r0, r1, &(0x7f00000000c0), 0xba0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000006c0)={0x0, 0x7}, &(0x7f0000000700)=0x8) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, &(0x7f0000000080)=0x1b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r4 = syz_genetlink_get_family_id$fou(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000280)=[@in], 0x10) r5 = accept(r0, &(0x7f0000000b40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000000300)=0xffffffffffffff16) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x10000}, 0xc, 0x0}, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000040)={r3, 0x1}, 0xc) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000440)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000840)={0x2, 'bcsh0\x00'}, 0x18) sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000cc0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x880000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000000000d12941e3edca3499f8c6bd3a2dc70d7ac92924f4b9c2fb4f804c4ae606496c7aa46c5f94666b55d5728a30cb", @ANYRES16=r4, @ANYRESHEX=r5], 0x3}}, 0x20000000) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 16:12:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = socket(0x0, 0x0, 0x7fff) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000008280)=@assoc_value={0x0, 0xda897dd}, &(0x7f00000082c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000008300)={r4, @in={{0x2, 0x4e23, @loopback}}, 0x5, 0x9, 0x9, 0x1400000000000, 0x2}, &(0x7f00000083c0)=0x98) write$binfmt_elf64(r2, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) sendmsg$rds(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000d00)=[{&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f00000007c0)=""/205, 0xcd}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000000140)=""/38, 0x26}, {&(0x7f0000002980)=""/4096, 0x1000}, {&(0x7f0000000440)=""/164, 0xa4}, {&(0x7f00000008c0)=""/218, 0xda}, {&(0x7f00000009c0)=""/140, 0x8c}, {&(0x7f0000000a80)=""/252, 0xfc}], 0x9, 0x0, 0x0, 0x4040050}, 0x44040) r5 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, 0x0, 0x3ba) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000e00), 0x10) recvmmsg(r2, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r2, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) sendmmsg(r2, &(0x7f0000008100)=[{{&(0x7f00000006c0)=@tipc=@nameseq={0x1e, 0x1, 0x2, {0x0, 0x1}}, 0x80, &(0x7f0000004c80)=[{&(0x7f0000000b80)="828ac4b86258deafb33138b9bcd85e23b70f46a7157e3a6f0b7f87f2996f306a091c7e4342896f4b757ab4cfa4e1c0054a3529ee2cd13257b5f4302d71df8bd8b7a0c376928276b67c655e1a702a85b6feae6a67efbac3dce4ab3336a11f", 0x5e}, {&(0x7f0000000f00)="f017ea8393f9e6b7ee4378c8b9375f4b9c68e604beed75744a168c53bc67284e32a65afaac1e594403c4d1443a7850e364b5a8c09cf83605524436e459c6417a7b9a2c904429dabaa59b1bedad2b6e0b191e0c2e2ecca21b1f3f1eee416d874f4e90e72fe3029f5320ad1846f2fdfd1700bd0940704e6a76cef46c4ab385ab7f4fe9", 0x82}, {&(0x7f0000000fc0)="8d5c2853e897fde05e7f3a3cb493c174c20aceaa5dd1c4df60e93fb12ad6d6a199b09138866b465e9a0c608b9aa34eff215e37780707c73359a3be34a72cf6fbb106a66a09f2c0467b902c82424eab5e3842960e60108703b7cb5b4d3816c140a39d1f7b2dc6fbd8d73f6395e6483adbe490d35cd1d44a2a4f98760c8be9764f809c633ac2c38da3735b4c9a81dd6ea35e44e868b42c7fd6ad55c1f74e4f610b913fbb", 0xa3}, {&(0x7f0000000dc0)="a176d14a7b03dd89e80b91ed8dea04a56832f7d0cd2a10af5ed9f048f62eea3158a504b9d85ed213bfad73d850fb556ae6b992b2", 0x34}, {&(0x7f0000001140)="4477db33bf01b29f20a3d99a4da5b8832366b91a6d76056f74fca32ae998753da97c9d681653061d85a4da6f47671c8d23445155160e4227b1d28f9f942507b4878c4b46e9e67b50113c68a0cec4e9bab6dddd9d66c72966f433d43481a735cccca7f72c568e22c092119b52157a1f543a079526b976d1c75305cf040ef31606d53868a8e3f9d359a8809e15329a59823b1690b06303db6f56bd03365aca284d49a0188b98c1", 0xa6}, {&(0x7f0000001380)="aca84d07a7bcb4a167b0be8b1cea2c5b33be0e7c78cbddc367deeed3be9d38590e3fdbf78bebe67b2194634634eb606a132d4e89ea3e7a6f0b5ec10d53eb0574d0eee9f67f3891ff6921b6d5f329648b51648187aaf04856a6b8942ac794741e241d18dd4e36e7ab026550a70a183ff2dc0a01e97f4c127dd084125f703ad7b4af75f40e4d4e1dfd4575d36d6997", 0x8e}, {&(0x7f0000001540)="6a1be9c302491d686d2b10bba95e155ffefdabad4413e2b658ed6208259a3f53aaeff01c55d1ea99e07cf1877542ace630d14b82653e0c3df562a325838f0b459646d264644f3add94f24f0c5e68c534634f3f4ba7a9c749fb72778d56a51d87e08754e4c53059dcaf41419c8a46b5b4570f97e564cb9b48c177c311c913ddc1064c0b3b4ee9ab9d19b665f626ddeda2ae4f3bffba1989229f2184e21eadbf5dc60b3645c302a7bcc53183c261b25b42ea6cb11fd187b54bf0ee946a24c04f9e1f8760020b21084feabe190fb5edf22fc4bfce212cceb6f904fc7d937cc0", 0xde}, {&(0x7f0000003980)="73dad59d8549b794a40cda034ce069ae547ced5dd5fb886171a04975e040e7a746c2385efd7cd735bec99b53c896a6e324f447951508cbdb467c0c101444cef1b0cbac54888bbee917ef14a7453d18edf795a9a07837a4b44df3f6f7ea3f5011196ac0bf0ebba9a50cb5aa420833e5b4deaeeef187938b33ab009234103b54d3f77547ff2f361390e459f2dd68e18628ae4c3e9f7b0e377a16096b027e7989e8d9b7ccb1317393751805e6d25b2479141bc72b9088f040c3d32d36bd79e2bca7bd4251058f52f1ca821b583bc62e5d72f8", 0xd1}, {&(0x7f0000004ac0)="fe18386c28355e31b76f5f794537da6c1a27cdd789b0a080b36cf8ec272e1db6ac89b90d75db043c1120b03d413799fff03595e8d7ba1acbd5cf32cfc9ffc6bc18a7dd1adbd8f73a6e600db7383fbb67cce15a4a6fc58c4eeab02ed09dc5faca5e679e8e0bb1f200df1afa286acee590ecbbc05f060d10802e3862e7cfff0194008bf00e912107539a22471ad777e1bc1e49bcb713be2ecdab99b4442067b8debd53317d13754ce743e79e009ea2b0370ff001b74367aaf049703a527ea5b95be2e68e01f2ed7f8c", 0xc8}, {&(0x7f0000004bc0)="7519cba10f8915eeb46b9e7eadaf65a95b345b1d0bbd6e69f6183d8875dda1bbbfe6802c7aca66853213df8c9f82ae450ce608eafbcdd94d64411071fe594e0ee5c6dc6bc121dbc77aadc4bfa4e76cc66f112a9ba50863e9459a9b7ab45e757244f7627d066249a370726b01e229b4ceff7940f2b38812d5b66dbad9c88b32963e060fc2c864d46c0e9e9d", 0x8b}], 0xa, &(0x7f0000008400)=ANY=[@ANYBLOB="28000000f60000000f01000000000000d149ded9ea4c9e89d0b530a0d01cd3ad515ca71a67dff30003fc2d3a4c9272559c8bb252ae02349e9e687d913485fcc3d6efd3781fcc6c1ec5cd0ccf33490b66f1736f9267d2c9ed6760cdb7a3e65674eb8795bdfa9fb1d53c6232"], 0x28}, 0x665af9ef}, {{&(0x7f0000001200)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e21, @broadcast}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001080)="533403d19c97c4d4b7b7a6ab2d575c330e0d9240fa0759c5b65a9589ef46afc9157deacac2", 0x25}, {&(0x7f0000001440)="c540dbcc48344f78be341862ea1e2bf942e6a0d0a6f00695c4c936a9820ac36b1a472ec93ba7629569ecff76c3c6f51a2bc7671475abc27f", 0x38}, {&(0x7f0000004d40)="569a6ed572b30e56993033a5149ddbd7813d812d081a31e06931bd33eddadfdf77bc32057ce6cf5956de8318c73e1e71559f27dddccd189cd8024b816dd6d9d7898e0c23f205f6a20d779da9297bc4e65b8b42cb4581057adc57d1c6f59ff6e9a58fe496d7c1e09d409443fccff119f52a90b143c32c6aeaee5bfa7f5a9db99675f7e44d577ca68cbbc738ac577900a44c20f2918bebe8dccf9778f7655fa1a6f2d4d48861b42ebad2fb6e12a593b342bb09dc522ba09812f11af3e4ab1dbf3c63de", 0xc2}], 0x3, &(0x7f0000004e40)=[{0x88, 0xff, 0x1ff, "123591d9762481013bd25545cfa7f696ff31e920bffaced7af61c7f75a2fe7115180faec7f896303e5dcf9d52f4003a144972a7fd3d77ff8e427ebf8aac37847c2f43c1e0c82a4100edd98dd955e0d152a00e23a89ea00c0e15c1e3cc00b966b559087d41505fcbd0dc17c02c676a3c8cc8afb44e99a3c81"}, {0x68, 0x19d, 0x80, "2a48ac290af242942dc6125b53de1e6843c44fee04cf6c6c4f58f99da817ee5903a1b65ee0653bba4de9cc8f542f89f67434b9122cdb6d5a6154b9c64afc2d333a8e802dcfa4c560e44413fdbd933d5151c0f09237e4f8"}, {0xa8, 0x19f, 0x45, "48b86a5bd0f4dd3049a690f2947e8f1df7d16f55cbaf0819a3b70f3209c18c8dbd0b40be186cdf1643ca016cc2d685a79db1ee6dcacded4b8e33b8aee844cea336300f313d392de33dd3439c4cf0ef352e6c09e82bd6b50e27ae430ab7da75e44d5d7058422d109bca766f00482bdb7d6f8bd066d263b3018a423fee5f53f3ee5c33c5f8b424116bb2761a8b937f1570b00250f73e"}, {0xc0, 0x29, 0xfff, "08c66bc72483ab4774709c47f8f3c4859c51561ea42f65c10171e8362752f3869a072041bf27b4808c19971b016868567a0b644a0d909bbae7904d674a5bd3c19ad75cb55366885be791a5664a8eda15640347f1b6d938c6c98fba583262ca2f0c6c689ad5326e8f6e6823190032a7c5554f4e7aeae01c87d6e2d60cc4838c378e7706811a48042f249a4c78759adad8370fd13fb8e9bcd5414b373ad65784eadbdd7380ffd0eec18b3b706f"}, {0x68, 0x11f, 0x9, "26909e8965865e3e9fc0799b915199654e9842ae87fdb7926076a1e968ead54b473b322ecabde3e99b93c0e84bd37c526019a2f28953526e54bbb1b61252edefa9e677e3365d83dee8d0c16d24510290bd22e3"}], 0x2c0}, 0x677e}, {{&(0x7f0000001800)=@xdp={0x2c, 0x1, r7, 0x7}, 0x80, &(0x7f0000003a80)=[{&(0x7f0000005100)="b5039dcd96e588f43e7bd002315783fa59964f02afc1a3280bc9202e0ad3c631f418c42009df5e59cbef1457b8c19d6cf87da8c897dfbba8a43219e7b3f5da7ab988100e1ff8b597aa4abc51f0a9556231bcc984088d16bb89e238368fd20e", 0x5f}], 0x1}}, {{&(0x7f0000005180)=@ax25={{0x3, @null, 0x6}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f0000005300)=[{&(0x7f0000005200)="fe8d132279d0b828a6a4f21d02522ff2336ccba1eb6b0be4c37c5b4d927f2a164ed2ca3a281e0ea4a60db0af8e9e408293cd38786f10878739b405ff1b154c17a24a7b05b7ef0aad619256db206d9125b2f007a1a547805af991124e9945853121f2889ce2099e6000156411558126404439f6d6052c6913181fa78457da9ca3f4fee4493cc4e421f8dd14d91408800dff1487be9040b233a77b380d56b4a3bd8fd32e4f4a0cdb1ed97339bb848b448c8aa6cd3b8b5b50ab8622084ad3c66cc6447da916", 0xc4}], 0x1, &(0x7f0000005340)=[{0xd8, 0x107, 0xc9bc, "e1d7535811acdd3c2014929928d1a3192f9f81eba6cf1a91c77e5aee3744d45b356f29ef5048921a717a869b0ab697447231ce608ea02e61eb1d6ee1338dfc7b4692d1eacf6bf9426c7d3c0f0ebb42ad77f82f8e70fa0ad3541499721b7df76587a093a97f7e44c081cd562a3e680e84afaae7df0c2490e3729b151c0563d5b675262b53cf8bb778c06b100b5cd44c55b6b99ba7ea971b78d5f78425f29a8e19ed7b6eedf943c4ec0e0d1387b6e5235fc1db77b14e4a4d71413bc33737b4e62f1cb817"}], 0xd8}, 0x5}, {{&(0x7f0000005440)=@sco={0x1f, {0x5, 0x2, 0x4, 0x1000000, 0x80, 0xe73}}, 0x80, &(0x7f00000055c0)=[{&(0x7f00000054c0)="cf7c3413a20980a7c6e15c357a7c4a3ac67f9d0882f3669f64b18e3f36563becb0f3c5132ed6536b432c3ecfd635c1349ac3483a73", 0x35}, {&(0x7f0000005500)="e8deb1d05db8470233e8b3ee31c75b49c53ae308594243aee9b02c2627a9da47283e6f0b162478ddd7b8cd363c264d0027c3c6750b53ca979d7ae407cb3d0e2a64d3d9dbc2825fe60d0044e816c6d696a7cd8f43a045f8f421e720ad6e580001a7137c215f13aa19864e872e4ed1f7c1a9bacbef5e4477287637c0c19d5e2345e4adf7ff0ed2f7bdd5b638fc2014faa9f3528a4f8fa755ef5d9370", 0x9b}], 0x2, &(0x7f0000005600)=[{0xd0, 0x108, 0xffffffff, "9d1f266679d79275f00bbe8c2ac5cf5370e191d729ed2d6df7b4f00bb47e16ed225c3fad9dafa5ce0da13f8ea4b8300cd5a99e26bb28282c1ebcf8d86e7a2e840244812a7ad17a7879ba0f4c366ac3aa41347847d5528c7899e0e18c6508f083e4cf24594dbb56566c69f65de85e153dbf43049ab8e9649399004fce9dbfedc404003b2d100aef08d18f3d52c4599ca0b990208e4ed22a3c48d7580e34246db1cd1a65f2710d28bc2c5133c9fac7334143706ed7660f68b11847"}, {0x100, 0x1, 0x4, "0dfcf92e629330eb0392a0a695cce158191d3df103163708fe6cffbad6ed30f0500e592e1939c19172294fee225d57cca59f923f697420e079ce1063730d3d57286fd5f637bc039caa58c9586830c44a7a35048e0b365c1bcae9ff112409297d38c2c009a542ef3915fe4f0d30da9ecb2da6e17391dd1ab5c6458adb90cdb0214f7505759a6e5a80300f23615ea0bb5bc66515a117a5e032e414e7345dbbbe65d462f4b0fbe373736d1ab6494425316dbd9a0a74766fbaca74971e2e9272d3e60d1b60b046f0ce7bcc18d8856d620c822e93af6fa19610c6948db00a9065ccbef7e2b915567b17ad8dcf68bf31f907"}, {0x30, 0x117, 0x477, "f531a23533b0d5a39421a0582259e53f65ba3f99e844226dd29e47"}, {0x90, 0x0, 0x3, "661e65b4c98b435bc9049d35baf4fb2e5e39be01f2148414d10f5def67456d937b363a0cf9b7c02571c2314b94bbabb029707d09b4dd63b055714fa7ef5e121b71f6ad48d625bb6042127549e5cac7dc5c08a5b79d42fd0b0dbb25c468d7bfe02850d4c61b2caa5c1b34e86e001613d3b4ca4fde21fcace6b3c2defe7dc7"}], 0x290}, 0x4ab389b4}, {{&(0x7f00000058c0)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f0000007000)=[{&(0x7f0000005940)="c28f62a8b0d47f28ec31a46ca064df0a6d40d98118ae486e2cc82a033b10faa136438cce02e8a7ea46475c88b1e337fdff0d28e85ca55dfcfe515b4bc4de1494496e32af375da41396c0eca3011e60da69666462706459974a263aba5ff9cb5a1f97446ea3e4ef3e170f1ee93fa0e850a4d74cf3fc10f00b69181031ef83916c51905bad8c2199777f37b56a5020", 0x8e}, 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{&(0x7f0000006d80)="ef60d86718783660f7674cf29ac246739651d01d49217dbd8ce3a66ece09632a55968d8557dd9ca24ae690d112fda8e6715402a1f1e9708220d529ed5872d5c02dcd1ad1823a33e6d42ca5049d690860cd3bffd65546b8c351054a4c52cc0b0229d0e442e4a0c5a6986397e4148dfa50f7b7c61e67c2d1446752509857377453f323f2b6434eb55c09de2723638ecefaadf565fb0d64d3fcd32c32303e15e3c0ff", 0xa1}, {&(0x7f0000006e40)="7e6d69317f6e33316acbb19dcc0104059e1c9d4226dc574dc41c72e6507982656f397d799cfc7575ce9ff8ddc6a0159cb9008b61e696e0e99e38d6d631266af9cffbffa70e7495b6b2d65a57856a610ec17b395a5e3f249bc21b0c7faeb17728ee37b855e56570195ac1666de28dbf71c604858cec041e6a1a68be34cc4a88888bd60b27aaf3ee1da9c38ad12fd7e9440ae8e077f769471dad57dd8faa2aef55a1dd57956dcebd7eed585b7368dbf17de1efba632d65cf995ce6948d554bfd2c18ff4d190b071082edd9365f1fdd1d5fded0e738da4b510e5bdb8e75", 0xdc}, {&(0x7f0000006f40)="46d0e53e7502e602ef9c46152ee286ec648a2acd48deb6f7090ebe2124d9793f45544acf80f25541115bd9b5c680bd16c30d67dbe70021272aeaa5ea87f02adb37c5f919e43bb470fbb9c56ddbc20c2ee5d74beb23380f9056bd69da2923518f190555cde79de76acc44ae1a76358be8ed3da51e949864485352eaf7dd6e3c5e9e9e2545cf92f7f887c8cedaed32a22dc0ef86ac2b0641c995572da01a", 0x9d}], 0x9, &(0x7f00000070c0)=[{0x1010, 0x0, 0x7, "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"}], 0x1010}, 0x2}], 0x6, 0x0) 16:12:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, 0x0, 0x0, 0x44000102, 0x0) recvmmsg(r0, &(0x7f000000de40)=[{{0x0, 0x0, &(0x7f0000009000)=[{&(0x7f0000008e00)=""/245, 0xf5}, {&(0x7f0000008f00)=""/5, 0x5}, {&(0x7f0000008f40)=""/172, 0xac}], 0x3, &(0x7f0000009040)=""/90, 0x5a}, 0x2}, {{&(0x7f00000090c0)=@nfc_llcp, 0x80, &(0x7f0000009200)=[{&(0x7f0000009140)=""/130, 0x82}], 0x1, &(0x7f0000009240)=""/168, 0xa8}, 0x2}, {{0x0, 0x0, &(0x7f0000009480)=[{&(0x7f0000009300)=""/76, 0x4c}, {&(0x7f0000009380)=""/164, 0xa4}, {&(0x7f0000009440)=""/54, 0x36}], 0x3, &(0x7f00000094c0)=""/60, 0x3c}, 0x3f}, {{0x0, 0x0, &(0x7f0000009840)=[{&(0x7f0000009500)=""/117, 0x75}, {&(0x7f0000009580)=""/226, 0xe2}, {&(0x7f0000009680)=""/163, 0xa3}, {&(0x7f0000009740)=""/227, 0xe3}], 0x4, &(0x7f0000009880)=""/14, 0xe}, 0xfff}, {{&(0x7f00000098c0)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000009f80)=[{&(0x7f0000009940)=""/183, 0xb7}, {&(0x7f0000009a00)=""/237, 0xed}, {&(0x7f0000009b00)=""/144, 0x90}, {&(0x7f0000009bc0)=""/97, 0x61}, {&(0x7f0000009c40)=""/83, 0x53}, {&(0x7f0000009cc0)=""/228, 0xe4}, {&(0x7f0000009dc0)=""/188, 0xbc}, {&(0x7f0000009e80)=""/253, 0xfd}], 0x8, &(0x7f000000a000)=""/150, 0x96}, 0x7}, {{&(0x7f000000a0c0)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f000000a1c0)=[{&(0x7f000000a140)=""/65, 0x41}], 0x1, &(0x7f000000a200)=""/178, 0xb2}, 0x5}, {{&(0x7f000000a2c0)=@generic, 0x80, &(0x7f000000a3c0)=[{&(0x7f000000a340)=""/76, 0x4c}], 0x1}, 0x6}, {{&(0x7f000000a400)=@hci, 0x80, &(0x7f000000a880)=[{&(0x7f000000a480)}, {&(0x7f000000a4c0)=""/235, 0xeb}, {&(0x7f000000a5c0)=""/68, 0x44}, {&(0x7f000000a640)=""/167, 0xa7}, {&(0x7f000000a700)=""/159, 0x9f}, {&(0x7f000000a7c0)=""/123, 0x7b}, {&(0x7f000000a840)=""/19, 0x13}], 0x7}, 0x1000}, {{&(0x7f000000a900)=@can, 0x80, &(0x7f000000aa00)=[{&(0x7f000000a980)=""/84, 0x54}], 0x1, &(0x7f000000aa40)=""/4096, 0x1000}, 0x3}, {{&(0x7f000000ba40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f000000ddc0)=[{&(0x7f000000bac0)=""/4096, 0x1000}, {&(0x7f000000cac0)=""/59, 0x3b}, {&(0x7f000000cb00)=""/7, 0x7}, {&(0x7f000000cb40)=""/131, 0x83}, {&(0x7f000000cc00)=""/4096, 0x1000}, {&(0x7f000000dc00)=""/191, 0xbf}, {&(0x7f000000dcc0)=""/66, 0x42}, {&(0x7f000000dd40)=""/92, 0x5c}], 0x8}, 0x401}], 0xa, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x10002, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:35 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x16\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:35 executing program 2: ioctl(0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000d80)="af3dc48c7f919db73212a62b0e0bbde6a63f8479607fd02d68c6a185dd8be2c425962ceb5b96ccdc", 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x200000004, 0x400, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controlles\x00\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0xd74) r1 = accept4$packet(r0, &(0x7f00000030c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000003100)=0x14, 0x80800) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000003200)={@can={0x1d, r2}, {&(0x7f0000003140)=""/97, 0x61}, &(0x7f00000031c0), 0x30}, 0xa0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00000002c0)) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50703b, 0x1000007, 0x2013, r0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000740)=0x5) sendfile(r0, r1, &(0x7f00000000c0), 0xba0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000006c0)={0x0, 0x7}, &(0x7f0000000700)=0x8) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, &(0x7f0000000080)=0x1b) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r4 = syz_genetlink_get_family_id$fou(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000280)=[@in], 0x10) r5 = accept(r0, &(0x7f0000000b40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000000300)=0xffffffffffffff16) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x10000}, 0xc, 0x0}, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000040)={r3, 0x1}, 0xc) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000440)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000840)={0x2, 'bcsh0\x00'}, 0x18) sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000cc0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x880000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000000000d12941e3edca3499f8c6bd3a2dc70d7ac92924f4b9c2fb4f804c4ae606496c7aa46c5f94666b55d5728a30cb", @ANYRES16=r4, @ANYRESHEX=r5], 0x3}}, 0x20000000) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 16:12:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, 0x0, 0x0, 0x44000102, 0x0) recvmmsg(r0, &(0x7f000000de40)=[{{0x0, 0x0, &(0x7f0000009000)=[{&(0x7f0000008e00)=""/245, 0xf5}, {&(0x7f0000008f00)=""/5, 0x5}, {&(0x7f0000008f40)=""/172, 0xac}], 0x3, &(0x7f0000009040)=""/90, 0x5a}, 0x2}, {{&(0x7f00000090c0)=@nfc_llcp, 0x80, &(0x7f0000009200)=[{&(0x7f0000009140)=""/130, 0x82}], 0x1, &(0x7f0000009240)=""/168, 0xa8}, 0x2}, {{0x0, 0x0, &(0x7f0000009480)=[{&(0x7f0000009300)=""/76, 0x4c}, {&(0x7f0000009380)=""/164, 0xa4}, {&(0x7f0000009440)=""/54, 0x36}], 0x3, &(0x7f00000094c0)=""/60, 0x3c}, 0x3f}, {{0x0, 0x0, &(0x7f0000009840)=[{&(0x7f0000009500)=""/117, 0x75}, {&(0x7f0000009580)=""/226, 0xe2}, {&(0x7f0000009680)=""/163, 0xa3}, {&(0x7f0000009740)=""/227, 0xe3}], 0x4, &(0x7f0000009880)=""/14, 0xe}, 0xfff}, {{&(0x7f00000098c0)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000009f80)=[{&(0x7f0000009940)=""/183, 0xb7}, {&(0x7f0000009a00)=""/237, 0xed}, {&(0x7f0000009b00)=""/144, 0x90}, {&(0x7f0000009bc0)=""/97, 0x61}, {&(0x7f0000009c40)=""/83, 0x53}, {&(0x7f0000009cc0)=""/228, 0xe4}, {&(0x7f0000009dc0)=""/188, 0xbc}, {&(0x7f0000009e80)=""/253, 0xfd}], 0x8, &(0x7f000000a000)=""/150, 0x96}, 0x7}, {{&(0x7f000000a0c0)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f000000a1c0)=[{&(0x7f000000a140)=""/65, 0x41}], 0x1, &(0x7f000000a200)=""/178, 0xb2}, 0x5}, {{&(0x7f000000a2c0)=@generic, 0x80, &(0x7f000000a3c0)=[{&(0x7f000000a340)=""/76, 0x4c}], 0x1}, 0x6}, {{&(0x7f000000a400)=@hci, 0x80, &(0x7f000000a880)=[{&(0x7f000000a480)}, {&(0x7f000000a4c0)=""/235, 0xeb}, {&(0x7f000000a5c0)=""/68, 0x44}, {&(0x7f000000a640)=""/167, 0xa7}, {&(0x7f000000a700)=""/159, 0x9f}, {&(0x7f000000a7c0)=""/123, 0x7b}, {&(0x7f000000a840)=""/19, 0x13}], 0x7}, 0x1000}, {{&(0x7f000000a900)=@can, 0x80, &(0x7f000000aa00)=[{&(0x7f000000a980)=""/84, 0x54}], 0x1, &(0x7f000000aa40)=""/4096, 0x1000}, 0x3}, {{&(0x7f000000ba40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f000000ddc0)=[{&(0x7f000000bac0)=""/4096, 0x1000}, {&(0x7f000000cac0)=""/59, 0x3b}, {&(0x7f000000cb00)=""/7, 0x7}, {&(0x7f000000cb40)=""/131, 0x83}, {&(0x7f000000cc00)=""/4096, 0x1000}, {&(0x7f000000dc00)=""/191, 0xbf}, {&(0x7f000000dcc0)=""/66, 0x42}, {&(0x7f000000dd40)=""/92, 0x5c}], 0x8}, 0x401}], 0xa, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:36 executing program 5 (fault-call:6 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) [ 585.689165] FAULT_INJECTION: forcing a failure. [ 585.689165] name failslab, interval 1, probability 0, space 0, times 0 [ 585.702545] CPU: 0 PID: 31382 Comm: syz-executor5 Not tainted 4.20.0+ #3 [ 585.709400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 585.718761] Call Trace: [ 585.721365] dump_stack+0x1db/0x2d0 [ 585.725007] ? dump_stack_print_info.cold+0x20/0x20 [ 585.730031] ? aa_file_perm+0x42e/0x1090 [ 585.734115] should_fail.cold+0xa/0x15 [ 585.738021] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 585.743138] ? ___might_sleep+0x1e7/0x310 [ 585.747314] ? arch_local_save_flags+0x50/0x50 [ 585.751900] __should_failslab+0x121/0x190 [ 585.756187] should_failslab+0x9/0x14 [ 585.759993] __kmalloc+0x2e5/0x750 [ 585.763563] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 585.769113] ? iter_file_splice_write+0x267/0xfc0 [ 585.773972] iter_file_splice_write+0x267/0xfc0 [ 585.778699] ? check_preemption_disabled+0x48/0x290 [ 585.783735] ? page_cache_pipe_buf_confirm+0x490/0x490 [ 585.789025] ? __lock_is_held+0xb6/0x140 [ 585.793110] ? rcu_read_lock_sched_held+0x110/0x130 [ 585.798139] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 585.802905] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 585.808451] ? __sb_start_write+0x1ac/0x360 [ 585.812779] ? page_cache_pipe_buf_confirm+0x490/0x490 [ 585.812852] do_splice+0x64b/0x1410 [ 585.821764] ? fget_raw+0x20/0x20 [ 585.825258] ? opipe_prep.part.0+0x2d0/0x2d0 [ 585.829726] __x64_sys_splice+0x2c6/0x330 [ 585.833905] do_syscall_64+0x1a3/0x800 16:12:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000380)=0x7, 0x4) r3 = socket(0x0, 0x0, 0x7fff) ioctl(r3, 0x1ff, &(0x7f00000003c0)="4d710acd4dc44eb8b110cb9a57cb33e260c4b1aa59175feac7570759907bdc06a3bd1bfcfa446a606f7e7ada5cfaf848d7930a34e66ffe6542812d6883191998075e64ab0e674920710eb892059e903e0895679a6c621b656320a4d2265cd661d666093beb027282cf0b6a05ab3ab872f199f93740059a73cf6d6880d3520eb09aa4de459a0d15881b8666029c0e24234a3fa2eb191f5b3ae00c3602c0d50246f53912b790e39626f9d725ad") bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r4 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) [ 585.837806] ? syscall_return_slowpath+0x5f0/0x5f0 [ 585.842745] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 585.847773] ? __switch_to_asm+0x34/0x70 [ 585.851851] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 585.856714] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 585.861905] RIP: 0033:0x457ec9 [ 585.865108] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 585.884031] RSP: 002b:00007fb8c695ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 585.891762] RAX: ffffffffffffffda RBX: 00007fb8c695ac90 RCX: 0000000000457ec9 [ 585.899026] RDX: 0000000000000007 RSI: 0000000000000000 RDI: 0000000000000005 [ 585.906288] RBP: 000000000073c040 R08: 000100000000ffe0 R09: 0000000000000000 [ 585.913591] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb8c695b6d4 [ 585.920890] R13: 00000000004c6b03 R14: 00000000004db2a8 R15: 0000000000000008 16:12:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000180)='ppp1\x86)\x00'}, 0x30) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, 0xfffffffffffffffe) r3 = getuid() r4 = getuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f0000000a80)=0xc) r7 = getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000b00)={0x0, 0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000ac0)='\x00', 0xffffffffffffffff}, 0x30) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003180)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000003280)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000032c0)={0x0, 0x0, 0x0}, &(0x7f0000003300)=0xc) r11 = accept4$inet(0xffffffffffffff9c, &(0x7f0000003340)={0x2, 0x0, @initdev}, &(0x7f0000003380)=0x10, 0x80000) r12 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000033c0)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@dev}}, &(0x7f00000034c0)=0xe8) r14 = getgid() r15 = gettid() r16 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003500)={0x0, 0x0, 0x0}, &(0x7f0000003540)=0xc) r18 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003580)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@initdev}}, &(0x7f0000003680)=0xe8) r20 = getgid() sendmsg$netlink(r0, &(0x7f0000003800)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x4}, 0xc, &(0x7f0000000a00)=[{&(0x7f0000000040)={0x118, 0x37, 0x300, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x3c, 0x6, @binary="97d2221f9de45a3a01a9ad6021360563353b14893fec606bb18a6ded4590c7b891959cd09494ae84bb47f67fdc4708b403968c3ff2"}, @generic="bcea5425fc88d908f58f64d5315c1ad611beee3b3a92c2498d7158c4a1efc38315ed5f69f3b951d0761acb1cffdc7608fddadc45aacb02a3d17e0b9267f7bdc8c3a2427b319bcd3587b847effb846440cad12d0b553d1a9c936cd0c9ebf116029369832850c5655d4501de13af22b9d5da27143accc4d75f087958ee7b15a26d843f92efa6ab28494b78f1647f032cd0b119ec0d44640f7336a6066e6537d5a279b6460d2ffcb1e1ed805d57d8266cd42cd75fd274f5890b7711530c8cb03f6d1cbeb679de1a731c4309"]}, 0x118}, {&(0x7f0000000b80)={0x1320, 0x30, 0x0, 0x70bd29, 0x25dfdbfb, "", [@nested={0x4, 0x15}, @typed={0x40, 0x5d, @binary="38f5c3103b5c999d20090fe70e819ab882d827d0e41d8352314d61c3780ce8fbc4e1293b8c4cf50af1a8b37262d9e7f1899e5bfd29be5eb1e9d99d05"}, @typed={0x10, 0x5f, @str='/vboxnet0\x00'}, @nested={0x1124, 0x76, [@typed={0x8, 0x7, @fd=r0}, @generic="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{&(0x7f0000000500)={0x3b4, 0x37, 0x0, 0x70bd25, 0x25dfdbfc, "", [@generic="b5a8a222a456d9bd86e38b2997e5f9d1458da70e35859684", @typed={0xc, 0x2e, @u64=0x2}, @nested={0x188, 0x96, [@generic="625afe29dc7f15590a05c4339cebeacb64b7358a380bba7ce3829dbca2d3f2c3704f4229b854b912acc25da8831944f715478c6a77ada196f22da530e083c8104525aae3289c015e22df8a1d801f7d8f9473e7cfbe80ededce9259e13aeb593304d224647954c444a361d47b34", @typed={0x8, 0x69, @ipv4=@rand_addr=0x20000}, @typed={0x8, 0x24, @u32=0x3}, @generic="d6ceacee3302e18925c76ec7d74a92da9c66ce00c3249e9575f3f271cd59f71a1961b9f5058f50ade536361a9acca64b70ab06cce87a1600f9980bae08262ef37f9945fcce97d5cc0952c89376e7ca6937fd01fc71586a68eb0ba8a6c3eb2fa9f231b5d741", @typed={0x8, 0x67, @str='\x00'}, @typed={0x8, 0x4b, @u32=0x8}, @generic="e075f40a66b6485e9c603634f5d4af10ab", @generic="2f466c6b22df374369948ff0b25789edf0c09a1ec568e32159e48028a45ece1972e68b19589c0d0758daef1450442caac0864990b83a482f09871b85a3c9f186e4e671c06ab278aca47f3287c46e59b5b9bac9b306ef9fd528553262a94ddf4c0ff1209d64734112d1b4122622fbcde5d6dd16b61c3f17c2acecb926c108"]}, @typed={0x8, 0x8a, @str='em0\x00'}, @nested={0x198, 0x91, [@generic="b8e98871b876808b8c921f0cc4084309f1c25dcc98e232e022dec3bfc8d6f834daddeb73be8674365a5dcac55832ab21e24fd6b836d7da916a47f8a7b580ac90fe69c4656a476bb88dfab9a4b512c7d83148553e38e9bb3ae68b", @generic="976b9d857f254740ff0951177bcac3904cab7d513250eb1b3bb52af895b9c53115ae2136fee8dc207125a2605cb6448ece2a", @typed={0xc, 0x34, @u64=0x41ef}, @typed={0x8, 0x15, @uid=r3}, @generic="01fd4160caf45e26544b9e68ef82caee26ad6fcb678b11ae73b91a1f6b7aef13c58ceea5e34e429553c5dae1f9", @generic="246ae734fff5", @generic="36403c812c0d90c6fa2e82389089ba74178ddfbc01f438a91d5ad81e1fb557545782360c4fcc19509adee0604e14ab1fcd5c737e3b66f4c95fa18641e36a71e5b92bdf5e0ba88adaa6c068fd5b22cc929da2c586be491dd77b5a756f065e3969750e77c7a96023b96bfa97189ec331d33e81b91349dd4f2226b2ffbb347e971bb059c55e1d1fc42216d8d5d65b69435e39781714b54f344c5c73a51d16043d60881c44581368b4c01ed4572480208cb5ac23eca96661545750c505e1895594"]}, @nested={0x44, 0x12, [@typed={0x8, 0xd, @u32}, @typed={0x8, 0x42, @ipv4=@loopback}, @typed={0x14, 0x43, @str='%%cgroup\xd9vmnet1\x00'}, @typed={0x14, 0x7, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @typed={0x8, 0x89, @uid=r4}]}, @typed={0x8, 0x7, @u32=0x1}, @typed={0xc, 0x2, @u64=0x400}]}, 0x3b4}, {&(0x7f00000008c0)={0x134, 0x2a, 0x208, 0x70bd25, 0x25dfdbfc, "", [@generic, @generic="ee11b36bf618574b27e4484ef2682fb032d2dc30eb8523abbdd0f5db828baad6a7a9e8055893229af73e5ff2a88ea03c099282a88a0e2f33252f9c90e59afa638b086a2437050f640eabf2e035ac43c1d8cd1f07898de51e39", @generic="74fb1ef2bb9f8d400c00ec6df6fdc734863d88574207488591b420f4f6721b6d77861a18e75117e7e66ea660a698c77f6c0164578bb6744d3c116947e339839ff6f9044c14c198c44a3e44205db2b6e772dc1409c49ca870ff81801aa405bd839eaa2d7d52f8fc580aab94a1c8964d06818642326f96fb5c2e3faf9ed3820e479d182f88ca633954056e4ec15a141c98d27ba76aa75b9dc0d53cac7d98e1b873ce271113b1da1df8f2484e23910a668f1e11d38891972f0d4315370da27c3bca84feb8fcc9826cba"]}, 0x134}], 0x6, &(0x7f00000036c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r0, r11, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x128, 0x40810}, 0x4001) sendmsg$nl_route_sched(r0, &(0x7f00000004c0)={&(0x7f00000002c0), 0xc, &(0x7f0000000440)={&(0x7f0000000b40)=ANY=[@ANYBLOB="2c0000002c000103000000000000000000007067", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000800050000d7"], 0x2c}}, 0x0) 16:12:36 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x17\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x10a00, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:36 executing program 2: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x16\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, 0x0, 0x0, 0x44000102, 0x0) recvmmsg(r0, &(0x7f000000de40)=[{{0x0, 0x0, &(0x7f0000009000)=[{&(0x7f0000008e00)=""/245, 0xf5}, {&(0x7f0000008f00)=""/5, 0x5}, {&(0x7f0000008f40)=""/172, 0xac}], 0x3, &(0x7f0000009040)=""/90, 0x5a}, 0x2}, {{&(0x7f00000090c0)=@nfc_llcp, 0x80, &(0x7f0000009200)=[{&(0x7f0000009140)=""/130, 0x82}], 0x1, &(0x7f0000009240)=""/168, 0xa8}, 0x2}, {{0x0, 0x0, &(0x7f0000009480)=[{&(0x7f0000009300)=""/76, 0x4c}, {&(0x7f0000009380)=""/164, 0xa4}, {&(0x7f0000009440)=""/54, 0x36}], 0x3, &(0x7f00000094c0)=""/60, 0x3c}, 0x3f}, {{0x0, 0x0, &(0x7f0000009840)=[{&(0x7f0000009500)=""/117, 0x75}, {&(0x7f0000009580)=""/226, 0xe2}, {&(0x7f0000009680)=""/163, 0xa3}, {&(0x7f0000009740)=""/227, 0xe3}], 0x4, &(0x7f0000009880)=""/14, 0xe}, 0xfff}, {{&(0x7f00000098c0)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000009f80)=[{&(0x7f0000009940)=""/183, 0xb7}, {&(0x7f0000009a00)=""/237, 0xed}, {&(0x7f0000009b00)=""/144, 0x90}, {&(0x7f0000009bc0)=""/97, 0x61}, {&(0x7f0000009c40)=""/83, 0x53}, {&(0x7f0000009cc0)=""/228, 0xe4}, {&(0x7f0000009dc0)=""/188, 0xbc}, {&(0x7f0000009e80)=""/253, 0xfd}], 0x8, &(0x7f000000a000)=""/150, 0x96}, 0x7}, {{&(0x7f000000a0c0)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f000000a1c0)=[{&(0x7f000000a140)=""/65, 0x41}], 0x1, &(0x7f000000a200)=""/178, 0xb2}, 0x5}, {{&(0x7f000000a2c0)=@generic, 0x80, &(0x7f000000a3c0)=[{&(0x7f000000a340)=""/76, 0x4c}], 0x1}, 0x6}, {{&(0x7f000000a400)=@hci, 0x80, &(0x7f000000a880)=[{&(0x7f000000a480)}, {&(0x7f000000a4c0)=""/235, 0xeb}, {&(0x7f000000a5c0)=""/68, 0x44}, {&(0x7f000000a640)=""/167, 0xa7}, {&(0x7f000000a700)=""/159, 0x9f}, {&(0x7f000000a7c0)=""/123, 0x7b}, {&(0x7f000000a840)=""/19, 0x13}], 0x7}, 0x1000}, {{&(0x7f000000a900)=@can, 0x80, &(0x7f000000aa00)=[{&(0x7f000000a980)=""/84, 0x54}], 0x1, &(0x7f000000aa40)=""/4096, 0x1000}, 0x3}, {{&(0x7f000000ba40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f000000ddc0)=[{&(0x7f000000bac0)=""/4096, 0x1000}, {&(0x7f000000cac0)=""/59, 0x3b}, {&(0x7f000000cb00)=""/7, 0x7}, {&(0x7f000000cb40)=""/131, 0x83}, {&(0x7f000000cc00)=""/4096, 0x1000}, {&(0x7f000000dc00)=""/191, 0xbf}, {&(0x7f000000dcc0)=""/66, 0x42}, {&(0x7f000000dd40)=""/92, 0x5c}], 0x8}, 0x401}], 0xa, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:37 executing program 5 (fault-call:6 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) [ 586.555289] FAULT_INJECTION: forcing a failure. [ 586.555289] name failslab, interval 1, probability 0, space 0, times 0 [ 586.578095] CPU: 0 PID: 31427 Comm: syz-executor5 Not tainted 4.20.0+ #3 [ 586.584974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 586.594418] Call Trace: [ 586.597024] dump_stack+0x1db/0x2d0 [ 586.600693] ? dump_stack_print_info.cold+0x20/0x20 [ 586.605737] ? add_lock_to_list.isra.0+0x450/0x450 [ 586.610688] ? print_usage_bug+0xd0/0xd0 [ 586.614766] should_fail.cold+0xa/0x15 [ 586.618684] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 586.623804] ? ___might_sleep+0x1e7/0x310 [ 586.627964] ? arch_local_save_flags+0x50/0x50 [ 586.632551] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 586.638108] ? iov_iter_alignment+0x234/0xcf0 [ 586.642683] __should_failslab+0x121/0x190 [ 586.646932] should_failslab+0x9/0x14 [ 586.650739] kmem_cache_alloc+0x2b1/0x700 [ 586.654895] ? print_usage_bug+0xd0/0xd0 [ 586.659004] ? print_usage_bug+0xd0/0xd0 [ 586.663082] do_blockdev_direct_IO+0x5aa/0xdcf0 [ 586.667761] ? add_lock_to_list.isra.0+0x450/0x450 [ 586.672718] ? __lock_acquire+0x572/0x4a30 [ 586.676979] ? add_lock_to_list.isra.0+0x450/0x450 [ 586.681931] ? __lock_is_held+0xb6/0x140 [ 586.686003] ? mark_held_locks+0x100/0x100 [ 586.690267] ? add_lock_to_list.isra.0+0x450/0x450 [ 586.695229] ? write_end_fn+0xf0/0xf0 [ 586.699075] ? ext4_dio_get_block_unwritten_sync+0xf0/0xf0 [ 586.704749] ? sb_init_dio_done_wq+0x90/0x90 [ 586.709186] ? __lock_is_held+0xb6/0x140 [ 586.713289] ? mark_buffer_dirty+0x1b1/0x8b0 [ 586.717723] ? __brelse+0x105/0x180 [ 586.721353] ? __might_sleep+0x95/0x190 [ 586.725331] ? print_usage_bug+0xd0/0xd0 [ 586.729421] ? __ext4_handle_dirty_metadata+0x1e3/0x570 [ 586.734818] ? __lock_acquire+0x572/0x4a30 [ 586.739077] ? mark_held_locks+0x100/0x100 [ 586.743316] ? __might_sleep+0x95/0x190 [ 586.747301] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 586.752845] ? __ext4_journal_get_write_access+0x70/0xa0 [ 586.758301] ? add_lock_to_list.isra.0+0x450/0x450 [ 586.763234] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 586.768802] ? ext4_mark_inode_dirty+0x257/0xb80 [ 586.773576] ? add_lock_to_list.isra.0+0x450/0x450 [ 586.778542] ? __lock_is_held+0xb6/0x140 [ 586.782621] ? ext4_direct_IO+0xfee/0x2090 [ 586.786883] ? find_held_lock+0x35/0x120 [ 586.790953] ? ext4_direct_IO+0xfee/0x2090 [ 586.795197] ? lock_acquire+0x1db/0x570 [ 586.799179] ? lock_downgrade+0x910/0x910 [ 586.803336] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 586.808884] ? ext4_journal_check_start+0x188/0x230 [ 586.813937] ? up_write+0x7b/0x230 [ 586.817481] ? ext4_dio_get_block_unwritten_sync+0xf0/0xf0 [ 586.823128] __blockdev_direct_IO+0xa1/0xca [ 586.827459] ? write_end_fn+0xf0/0xf0 [ 586.831281] ext4_direct_IO+0x10a3/0x2090 [ 586.835440] ? ext4_dio_get_block_unwritten_sync+0xf0/0xf0 [ 586.841100] ? ext4_iomap_end+0x7e0/0x7e0 [ 586.845261] ? generic_update_time+0x268/0x440 [ 586.849874] ? file_remove_privs+0x500/0x500 [ 586.854293] ? timespec64_trunc+0x180/0x180 [ 586.858626] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 586.864196] ? preempt_count_add+0xbc/0x1b0 [ 586.868519] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 586.874068] ? __mnt_drop_write+0x5d/0x80 [ 586.878225] ? __mnt_drop_write_file+0x31/0x40 [ 586.882828] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 586.888370] ? filemap_check_errors+0xd8/0x110 [ 586.892984] generic_file_direct_write+0x214/0x4b0 [ 586.897930] __generic_file_write_iter+0x2ee/0x630 [ 586.902879] ext4_file_write_iter+0x37a/0x1410 [ 586.907489] ? aa_path_link+0x5d0/0x5d0 [ 586.911484] ? ext4_file_mmap+0x410/0x410 [ 586.915657] ? __mutex_lock+0x622/0x1670 [ 586.919724] ? __kmalloc+0x15d/0x750 [ 586.923444] ? iter_file_splice_write+0x267/0xfc0 [ 586.928290] ? do_splice+0x64b/0x1410 [ 586.932096] ? pipe_lock+0x6e/0x80 [ 586.935663] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 586.941034] ? add_lock_to_list.isra.0+0x450/0x450 [ 586.945977] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 586.950914] ? common_file_perm+0x231/0x800 [ 586.955270] do_iter_readv_writev+0x856/0xae0 [ 586.959816] ? vfs_dedupe_file_range+0x780/0x780 [ 586.964687] ? security_file_permission+0x8f/0x230 [ 586.969623] ? rw_verify_area+0x118/0x360 [ 586.973799] do_iter_write+0x184/0x600 [ 586.977713] ? rcu_read_lock_sched_held+0x110/0x130 [ 586.982736] ? __kmalloc+0x5e4/0x750 [ 586.986472] vfs_iter_write+0x77/0xb0 [ 586.990283] iter_file_splice_write+0x885/0xfc0 [ 586.994982] ? page_cache_pipe_buf_confirm+0x490/0x490 [ 587.000279] ? rcu_read_lock_sched_held+0x110/0x130 [ 587.005302] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 587.010056] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 587.015603] ? __sb_start_write+0x1ac/0x360 [ 587.019940] ? page_cache_pipe_buf_confirm+0x490/0x490 [ 587.025226] do_splice+0x64b/0x1410 [ 587.028863] ? fget_raw+0x20/0x20 [ 587.032324] ? opipe_prep.part.0+0x2d0/0x2d0 [ 587.036772] __x64_sys_splice+0x2c6/0x330 [ 587.040929] do_syscall_64+0x1a3/0x800 [ 587.044823] ? syscall_return_slowpath+0x5f0/0x5f0 [ 587.049758] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 587.054780] ? __switch_to_asm+0x34/0x70 [ 587.058860] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 587.063730] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 587.068930] RIP: 0033:0x457ec9 [ 587.072125] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 587.091026] RSP: 002b:00007fb8c695ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 587.098745] RAX: ffffffffffffffda RBX: 00007fb8c695ac90 RCX: 0000000000457ec9 [ 587.106023] RDX: 0000000000000007 RSI: 0000000000000000 RDI: 0000000000000005 [ 587.113289] RBP: 000000000073c040 R08: 000100000000ffe0 R09: 0000000000000000 [ 587.120553] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb8c695b6d4 [ 587.127835] R13: 00000000004c6b03 R14: 00000000004db2a8 R15: 0000000000000008 16:12:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2bd, 0x0, 0x0) recvmmsg(r0, &(0x7f000000de40)=[{{0x0, 0x0, &(0x7f0000009000)=[{&(0x7f0000008e00)=""/245, 0xf5}, {&(0x7f0000008f00)=""/5, 0x5}, {&(0x7f0000008f40)=""/172, 0xac}], 0x3, &(0x7f0000009040)=""/90, 0x5a}, 0x2}, {{&(0x7f00000090c0)=@nfc_llcp, 0x80, &(0x7f0000009200)=[{&(0x7f0000009140)=""/130, 0x82}], 0x1, &(0x7f0000009240)=""/168, 0xa8}, 0x2}, {{0x0, 0x0, &(0x7f0000009480)=[{&(0x7f0000009300)=""/76, 0x4c}, {&(0x7f0000009380)=""/164, 0xa4}, {&(0x7f0000009440)=""/54, 0x36}], 0x3, &(0x7f00000094c0)=""/60, 0x3c}, 0x3f}, {{0x0, 0x0, &(0x7f0000009840)=[{&(0x7f0000009500)=""/117, 0x75}, {&(0x7f0000009580)=""/226, 0xe2}, {&(0x7f0000009680)=""/163, 0xa3}, {&(0x7f0000009740)=""/227, 0xe3}], 0x4, &(0x7f0000009880)=""/14, 0xe}, 0xfff}, {{&(0x7f00000098c0)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000009f80)=[{&(0x7f0000009940)=""/183, 0xb7}, {&(0x7f0000009a00)=""/237, 0xed}, {&(0x7f0000009b00)=""/144, 0x90}, {&(0x7f0000009bc0)=""/97, 0x61}, {&(0x7f0000009c40)=""/83, 0x53}, {&(0x7f0000009cc0)=""/228, 0xe4}, {&(0x7f0000009dc0)=""/188, 0xbc}, {&(0x7f0000009e80)=""/253, 0xfd}], 0x8, &(0x7f000000a000)=""/150, 0x96}, 0x7}, {{&(0x7f000000a0c0)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f000000a1c0)=[{&(0x7f000000a140)=""/65, 0x41}], 0x1, &(0x7f000000a200)=""/178, 0xb2}, 0x5}, {{&(0x7f000000a2c0)=@generic, 0x80, &(0x7f000000a3c0)=[{&(0x7f000000a340)=""/76, 0x4c}], 0x1}, 0x6}, {{&(0x7f000000a400)=@hci, 0x80, &(0x7f000000a880)=[{&(0x7f000000a480)}, {&(0x7f000000a4c0)=""/235, 0xeb}, {&(0x7f000000a5c0)=""/68, 0x44}, {&(0x7f000000a640)=""/167, 0xa7}, {&(0x7f000000a700)=""/159, 0x9f}, {&(0x7f000000a7c0)=""/123, 0x7b}, {&(0x7f000000a840)=""/19, 0x13}], 0x7}, 0x1000}, {{&(0x7f000000a900)=@can, 0x80, &(0x7f000000aa00)=[{&(0x7f000000a980)=""/84, 0x54}], 0x1, &(0x7f000000aa40)=""/4096, 0x1000}, 0x3}, {{&(0x7f000000ba40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f000000ddc0)=[{&(0x7f000000bac0)=""/4096, 0x1000}, {&(0x7f000000cac0)=""/59, 0x3b}, {&(0x7f000000cb00)=""/7, 0x7}, {&(0x7f000000cb40)=""/131, 0x83}, {&(0x7f000000cc00)=""/4096, 0x1000}, {&(0x7f000000dc00)=""/191, 0xbf}, {&(0x7f000000dcc0)=""/66, 0x42}, {&(0x7f000000dd40)=""/92, 0x5c}], 0x8}, 0x401}], 0xa, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:37 executing program 2: r0 = socket(0x8, 0x6, 0x3) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000b40)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@sack_info={0x0, 0x4, 0x8}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000580)={r1, 0x9}, &(0x7f0000000600)=0x8) r2 = socket$inet(0x10, 0x3, 0xc) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000640)={0x0, 0xa2b}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r6, 0x5}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x23, 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000001f80)=ANY=[@ANYBLOB="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"], 0x310) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r7, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507025, 0x1000007, 0x2013, r7, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r7, 0x660c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000b80)={0x0, 0xfe0, "290cf4b5fdf883cca1fd3a71567fcbbc2fbc14d81fdb01132ca321515432cbafe4fa6b708a069047d69333779ebddd5e571da0494cb346b8c368a70b9084f65b0f5468779300d32366c0a97d2d44fe9c151a0bcf3f71f98e1b11e17732271214d9d0dcf1e293e01482279162e93e5ba61b4b6803bc67b4e7400d9e5b7e6e6de0395208279de85dfdf21c9680925848afe2d16e24974eff2c9ac58e1eb523704c5291f57077c7ed6f6fa7b08794b58c579dfdba3dc9711c04bb2f6236936b0f0e358689d82bc3cb6b42994e54a0b514778059ac064ce1f679f0ddacf9d61fc03bb8e11d7aa92568f096a8d95e79ba92089ac79e22fb113e36fa426dd46f8bf27e71bbe650997ec1d2bc40f720230e129ecc2b64fa1f7ad9977d2fbc23f6725fd69834650fe4a8198519a3c9fe248a3a5729663ce28248997fe8148ee47cc7603147f1b13d1d5c86524a49c1692ff0ba4055f9eafe6b6fbd3493eaae5e487666e36cb55547bf9df0fc018cf92b6804a67b22857fee9d09f1583c4ce416b93358d02a234268cc263cd851a14f99851de0681a0d42f8e015b1bc2f863b8a3a01b55cd86c4ca9c1b1ac4e272de8f1781e3eac56993ae67583d9e3933aab3ef5c469f9deeb51bd2eb77e253b56a274bc78b17e35b0a03895118536ac5b12024b06a6f645de3396982e1fa706aef39a60e82f5fb335a339a018b17528a83c1a616ba7f48708820c0fb1d13e3045893864fb33082b944a246fdfe0748c0be1867757a0e64daed8a6d41cb44e13e82fcebda85c8abdc8be9772df008f2a1dc7fe6b099ee56b7d976e7f2bab70dfd6e62f29ac27c5ba1969121aa7371ab5a1ceb6ca32e9e44c4aafe8f6ee3c5e32cd5c04dd1332959f818e7423c1b11da022dd4d5e34b48b758ef50af42d50c7ec70c483d49691afedca6d8f1b12deff40f8ace01e7b78efbd8385d6f8b339187dd80368ce399eca76e43b8c1bbb3fc76009a41b198a32177c338a1d7a55985b0b249d947d516a844546ef0d24e39fbf32dab220e32958ebd13ed83e20f30f775243dba45a94b589c8b402cbe4975bba6c95cca9bdd03481f1a9a61a008d88211dd92fd1cfedc244f142464c7e2cb58d6e937c1ca37309688eb46d76e73b4b220dda5f823c8bce2040fab52588ca96a52bbfe206ee7ee3156bdb4268bcdbd09637047c41b9fd1238ad09a09280be61a5b34caa56bb1c2a9980a06a0291db7af35aacc1f2c5dcd0b610b144cf62cf86b98eeef052773ce9cbc90591721d3c46cac0692002d8998cddf1b17178538eac39dc7b55404a35c8d8a19f088beba26529490261dbd0d9bbcee9a881f145b6e8cc032b364bde341c0b80cb2cfb290bb7405459350d1fbf05559dfc2127276baed5a7f03b56c7d52195a887afbb3460bbf0608274373dc39273f81436b853d2b03efd8ecd16a610f08df5145dc47c91e682e7558745c7fc7d8b1a2c901b9ed9711b5bc818259538e7a03042ff7503fc52f1e31007389555f23e192eec03876d71f87e20ddab88e28214ff73904d53a7729c541f5942ee1ddd974a0f14e2816e50f93f741eddac61f199413015af4351fc92eb3d850f51ee24552ecbc5dae2714f06ff3c33384965c21e65e95819ec171e99a1bebdadfad4c7a793889c04521dcc71e887688b0b767ef75b8820f0a3fffe8c0fc3aa7eec72fa83f20ab2223223bd1acb18b92b0ebabd0818999078df81151b995f30145f11cabc8d0e404fbdda29586231a69342d34a7be39207155477339b466c7310ed59850f5f1616cace1360fce80d6392b2b6b34ff77eea2f6c8ceb2d1701f69c5044da677231a0787fbc59478c8b70a0cffa13fabea44a0a7136347c40f85d957600bd2ce71f502358a2bc85cc9630ea61ed40c47df16c0df697e5c43b5ac4373f3d6c4ac8013e75e5ae61df3221c81713239ecf41f02a1470098f6ed36f45edcb6fa6e3db887c94dcf9df6a25675a29835a56b2099b41ad152e945de15ebe70c4188602191a0ee0e482bc495984c4ab2cdee93382d5f159df23b4047564c922891daf2b01fb1ba1ae05a5b2d9ba19659a160c7b245c0d43feac1717c78c0a7e07df70ceba5d68f347663aa30a8ab2a85049dc94c11e815d8c03a5e9c183337e2ccfb13c2d540b5ba300b10f169bacbe45b63126af68a1026d333caafe49e9346b6e849cf8786f30e55459ef594d4cd5d16c4f5b339e2dca8436fdada0c1999060d54fb1f7dfcb7176200cdc6c7c4f256a989566b396db848413921d0740cd6eadf46139d8b3a9c0e0a7d5e35209716a4730cb625f26c5ba06cc314834b9668f1390aeb9fbd10cc8ede125eb36eb94db26b210d626dafd7f912eebc27a2ca0ef7e759970e1f69fc91a8726127dbe094753462c8575a9686287561f1168b2c6b3c80976344296b872c82f1cf478934175837bb7f05b17ab5ff3ab9790ef5eca6a53be6c3a46e937efb44db31654fbc554e3c9fed5b71276540a6600dc62c738ad7c17f16f1d5e23d47a59758d712a0f3ff5abc60dc44e44ae5ba28dc1d3c01999313f392430618bd4252a4e08c2b774f7ee29779c3588f14fb2fb6ff34f8a61abe69b28dc6a73eeeaa5ae8e60de4755db63ab513244fff420e9a9bb5248e08c3d7eefa8f57cca61a998e40f7a2a6bd38024614458b8c3e3164dccd4ece448a5c1af22973e93009f45776013bed4a55a3689278b6c5d45db7eff225e66e494800bdbe4def7f676fe55214db3b758ab1702ddbf3a16614e049560ff4b616d42f64885bf91f587b41f4e11e935513230cadad767d9b7246cab297c589def63be810de5295e9278d8ab8759d215bcf849874dc4aa7176d688964d1e48ab9574126b896c69cc17f0c6f25ad6c7af59612673648c654a73450eb802f82f5debf13a4c985da4d6c708e0eff3b30054667bec26b4b03ebb5e813ea489813d421594cc357cd75ff831fa9e7b39b5ec9f7a7d0132b2f5c230eafbebd07bee4b9750e312c682aa15e77e864f5a98219ab9d1edf59fd2f3b016575d1eccceddd58e0dc4139f3feea8fd3cd127f3c96aa6bb2e3a301e762dfe7dcbddc1cb237b740db4806d35ba0bd8d8824c29b7529e0cffcbe233baeba4704a928ed1fb8269b46abbf82619c5f63ef912ca0b0ee43d36e39e6adead3d785121f01b4d6f261a43326a0b98c0dd6b8620d4893135990ba143d4dbf899a8bff500846d76573cb6449590e9983806c25d1a526c7552b1d4445b28547e5abed099ef41c158287ab1f6d8180b27da3b6e029a8d0afe8181321423d67f33b0d013149532deb43fe29e4b9144c4465779731c790147b82d59d7345496105a211845d535af4470f2859fb5c90141b5afafcae6324d491ec04bd463d8097af251bb2d7122abcdcbfdb53aae5b8c92078ed0122dd546b9e9f2f2f92cdd50c4390b8e69664533c4c276a5c4da990bb99cdc041256dae83ecbac70d20ad4ecfbd54999655c0b1c824049a0fc5a5e47ab6f7139db4c65c75def7b9366782e9426cba63d263a97b1d5ad215bb11123c7e7109f5c60108fb5f0ba92e6862e01061065ce4a04f6f37e1a65af35bb690727695c04758c9eedf6fb6bcb798969fcee3b009a16c6fc747ca0710bb3b020a5c86b4ac6df7d618e76f6e0a73a64e7470a49d602b2a347babefab627fdd9d0048695004195fa72a60e0a8a3c98b4b407898e4c931c24e4924f8ade054ca182cac8a97ce38e8211ed267637cbc94d4e0e2a28b41a3b15145a775c0121b87a324fca44c78baf6004392b8cbcbeb1b68f14d779b8bb3f0ecd8b56845e7373303b41711dfab5e2ee61973fd140fb2c926354170ceb4ed1c64341d6d40f479abb695bb8ffc257f4ae4cdb916cdcd96a3ab52b4c3d4a4264eaf1a4c3e52abe5869f586f3a8c50a95e5237668d9c9768c026c405df80587cd5adedb6c77bbde0e5a93e28174451fda22dd793fa7d1b74e41bb34ea5b2348a8e6d7317bc7f7ed342df324f41454c59054c00f3e87af5648e994bf10a618883f309f51aac36507c27d965252a309b36d38c31b43f02f4f329e1da5e07f2ea9008bfaf7148462c6f2dd4a45f121c75256793f37ffc5dc8fda90fcab1e47033ab3277153ae7f9fb17dbf25671a5202f0883dafa26575dd8253cd9e08cefef4979ec3f63718e0cb9f5dfd47d3d91dd0322e5b88cfd30eb2b74ba884d252cb3f12fbb82411dbafc3c69be25c6496ccbc9b18b7f9918af5945a1bfe9473d6ab517e8566d1f8a85c6a9213189542be53cc1b5492bf385dadd81db78546464b2cb45373fb2a573b2b506f3b679c77f9fad5099a2435c61a38232cb0192f80de57bede85372dfafb80f171b3a89f03e05acc5d23f44b9e8e6b438b53ad5b884bc0ba91eccbeb71e5eba90b075a0d5ba6204674e84fbf554264564b8df07f9d62b87153b8642b4136a89f640b9ba6440e3c83a4359e78f0f37f50db4f5cda3880f1bcdd1953eebbd870d19040fb35c516690de3b814b6e8498f26d916640630b0f055b493d0f86e9c1b9dda5c24d2259dcf3f8a91116a0442a21c64541104d06225b0ec5713eed759b214fe58cd724d7ccfafcd950da54a87127b8c13e9f1878c4be7f7b02d1270ed8b164dd54e4e5fb79d3600de89a0fd84651b1b48a32d6dbc770e0b2a221e15bdbb204b4df3c6b86345e19742d59369287b277d029ebcb384e548a6d0dd650c9a297fbee81a74e87fa0afb38dd213bf66d8595bab69d4eb402b9c314715980f84b8299cf449334e3110ca50771041544baf62350d739a6a54aba714cfc62b2bccfe4364a621d30012a7d74c7696de6be90760eea5c6d090a032842b8a0ccff3b7ea6c85084381ce4cd5b74d31d9622c4387c61a7ad4ba466c2ef14d13576660acae97e856acb759d3b9a4c2ed57ec3c5ecb6acf7979c9b2a4cc7840158b087e89a4690f419e56f5f229780666964bed9d3641ef8f55789094800963f4076154c926c4f94b38510cda8f3b6f355fd077e6cb0e6a1a73571c5dac35d5c3d4c1b9dd500578199077068a8da93d67b2f2f22470736bf4d1c61984a258dd4f66e66e19ec41c25f5e03527f4080615ec96eef012f849bbd7d8d4a93d01e34195fcabc1cd06b6d7441ac923f0c46f1c4064ef6bd5cd5e1213a8f7f7be5643e4ba2677d7f9b1e9d9da9eb946429b54238058d4563ef2bf37dd6a2b257d0865d83a490d9ebda78139645c9b0ea6c90a820d6ab5e5ffa75c03264cccc8f0767a3181d4b4718ec92cd7487306067b2a3da9dd2ada9c502fa24d9d54a1911450d5c27199922e4fe30766b1fbed8ee2771addf8d7cfcfdd97fb96c1bd7d7e7af0691595552235d6ec782eac51a8ff9a263c278aaf0abe4ef00da5d526901fd2f44cf3f2dcd6c9284a66b8eed99f5ec9d36c7e62dd9035cfab45a8a1d60d92b3b7a0051558a4ca4396fcb39661f42e8336fedeaf5b06e81957954ac50e5909e6638308f713a5c7b177c59e90bdc45e8c9d1fdbeba5c4f2137ecb311a1ae69094e187113e21c0bb2dda822d5e8f2f2c45c7ca613de0c8ff8a718203c595c7079add0851f9e11276fe3ae130df2be21520783142f9663f6b24536247d6a310adc869ed7bdb9e62f168896690966b3fddd5a57deb35a7296f77b22a0410ff1840c0fc772a1c8fe79a70866a046acd65cc1e99183f20584822944ecd53c3bb05e0b7353fbbaae8134e66a5e88fcedea23ac9ffc386bbc8195ab24894156a50b87bdebef7619df0b9c5a"}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000340)={r8, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRESDEC=r2], 0x0) getsockname(r2, &(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000240)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xfffffffffffffcc6) recvfrom$packet(r7, &(0x7f0000000840)=""/63, 0x3f, 0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r7, 0x6611) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f0000000500)={r9, 0x101}, 0x8) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000440)) setsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f0000000040)=0xfffffffffffffffa, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f00000005c0)) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$IMHOLD_L1(r0, 0x80044948, &(0x7f00000001c0)=0x200) 16:12:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r2 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000100)=0x15, 0x4) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x100) 16:12:37 executing program 5 (fault-call:6 fault-nth:2): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) [ 587.518045] FAULT_INJECTION: forcing a failure. [ 587.518045] name failslab, interval 1, probability 0, space 0, times 0 [ 587.544916] CPU: 0 PID: 31468 Comm: syz-executor5 Not tainted 4.20.0+ #3 [ 587.551772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 587.561125] Call Trace: [ 587.563727] dump_stack+0x1db/0x2d0 [ 587.567377] ? dump_stack_print_info.cold+0x20/0x20 [ 587.572423] should_fail.cold+0xa/0x15 [ 587.576342] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 587.581474] ? ___might_sleep+0x1e7/0x310 [ 587.585632] ? arch_local_save_flags+0x50/0x50 [ 587.590258] __should_failslab+0x121/0x190 [ 587.594530] should_failslab+0x9/0x14 [ 587.598337] __kmalloc+0x2e5/0x750 [ 587.601890] ? ext4_find_extent+0x76e/0x9d0 [ 587.606225] ext4_find_extent+0x76e/0x9d0 [ 587.610428] ext4_ext_map_blocks+0x261/0x60a0 [ 587.614935] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 587.620490] ? ext4_ext_release+0x10/0x10 [ 587.624662] ? check_preemption_disabled+0x48/0x290 [ 587.629725] ? __lock_is_held+0xb6/0x140 [ 587.633801] ? lock_acquire+0x1db/0x570 [ 587.637800] ? ext4_map_blocks+0x496/0x1bb0 [ 587.642143] ? ___might_sleep+0x1e7/0x310 [ 587.646304] ? lock_release+0xc40/0xc40 [ 587.650285] ? ext4_es_lookup_extent+0x478/0xdd0 [ 587.655058] ? down_read+0x8d/0x120 [ 587.658689] ? ext4_map_blocks+0x496/0x1bb0 [ 587.663032] ? __down_interruptible+0x740/0x740 [ 587.667717] ? ext4_direct_IO+0x10a3/0x2090 [ 587.672036] ? generic_file_direct_write+0x214/0x4b0 [ 587.677133] ? __generic_file_write_iter+0x2ee/0x630 [ 587.682231] ? ext4_file_write_iter+0x37a/0x1410 [ 587.686984] ? do_iter_readv_writev+0x856/0xae0 [ 587.691686] ext4_map_blocks+0xf90/0x1bb0 [ 587.695856] ? print_usage_bug+0xd0/0xd0 [ 587.699934] ? ext4_issue_zeroout+0x170/0x170 [ 587.704439] ? iov_iter_get_pages+0x34c/0x1290 [ 587.709030] ? check_preemption_disabled+0x48/0x290 [ 587.714089] _ext4_get_block+0x245/0x7a0 16:12:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x11bfd, &(0x7f0000000200)=""/20, 0x8034}, 0x100) [ 587.718177] ? ext4_map_blocks+0x1bb0/0x1bb0 [ 587.722595] ? iov_iter_npages+0xf20/0xf20 [ 587.726859] ext4_dio_get_block+0xa3/0xc0 [ 587.731020] do_blockdev_direct_IO+0x3745/0xdcf0 [ 587.735808] ? __brelse+0x105/0x180 [ 587.739448] ? __getblk_gfp+0xc3/0xd20 [ 587.743374] ? sb_init_dio_done_wq+0x90/0x90 [ 587.747813] ? mark_buffer_dirty+0x1b1/0x8b0 [ 587.752242] ? ext4_dio_get_block_unwritten_sync+0xf0/0xf0 [ 587.757881] ? __brelse+0x105/0x180 [ 587.761513] ? __might_sleep+0x95/0x190 [ 587.765521] ? print_usage_bug+0xd0/0xd0 [ 587.769600] ? __ext4_handle_dirty_metadata+0x1e3/0x570 [ 587.774998] ? __lock_acquire+0x572/0x4a30 [ 587.779261] ? mark_held_locks+0x100/0x100 [ 587.783502] ? __might_sleep+0x95/0x190 [ 587.787488] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 587.793038] ? __ext4_journal_get_write_access+0x70/0xa0 [ 587.798509] ? add_lock_to_list.isra.0+0x450/0x450 [ 587.803442] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 587.808993] ? ext4_mark_inode_dirty+0x257/0xb80 [ 587.813761] ? add_lock_to_list.isra.0+0x450/0x450 [ 587.818716] ? __lock_is_held+0xb6/0x140 [ 587.822811] ? ext4_direct_IO+0xfee/0x2090 [ 587.827056] ? find_held_lock+0x35/0x120 [ 587.831166] ? ext4_direct_IO+0xfee/0x2090 [ 587.835428] ? lock_acquire+0x1db/0x570 [ 587.839414] ? lock_downgrade+0x910/0x910 [ 587.839434] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 587.839451] ? ext4_journal_check_start+0x188/0x230 [ 587.839476] ? up_write+0x7b/0x230 [ 587.857723] ? ext4_dio_get_block_unwritten_sync+0xf0/0xf0 [ 587.863366] __blockdev_direct_IO+0xa1/0xca [ 587.867712] ? write_end_fn+0xf0/0xf0 [ 587.871523] ext4_direct_IO+0x10a3/0x2090 [ 587.875715] ? ext4_dio_get_block_unwritten_sync+0xf0/0xf0 [ 587.881350] ? ext4_iomap_end+0x7e0/0x7e0 [ 587.885509] ? generic_update_time+0x268/0x440 [ 587.890097] ? file_remove_privs+0x500/0x500 [ 587.894523] ? timespec64_trunc+0x180/0x180 [ 587.898863] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 587.904418] ? preempt_count_add+0xbc/0x1b0 [ 587.908737] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 587.914311] ? __mnt_drop_write+0x5d/0x80 [ 587.918477] ? __mnt_drop_write_file+0x31/0x40 [ 587.923059] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 587.928591] ? filemap_check_errors+0xd8/0x110 [ 587.933221] generic_file_direct_write+0x214/0x4b0 [ 587.938178] __generic_file_write_iter+0x2ee/0x630 [ 587.943145] ext4_file_write_iter+0x37a/0x1410 [ 587.947734] ? aa_path_link+0x5d0/0x5d0 [ 587.951720] ? ext4_file_mmap+0x410/0x410 [ 587.955895] ? __mutex_lock+0x622/0x1670 [ 587.959969] ? __kmalloc+0x15d/0x750 [ 587.963702] ? iter_file_splice_write+0x267/0xfc0 [ 587.968545] ? do_splice+0x64b/0x1410 [ 587.972349] ? pipe_lock+0x6e/0x80 [ 587.975896] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 587.981258] ? add_lock_to_list.isra.0+0x450/0x450 [ 587.986195] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 587.991125] ? common_file_perm+0x231/0x800 [ 587.995468] do_iter_readv_writev+0x856/0xae0 [ 587.999966] ? vfs_dedupe_file_range+0x780/0x780 [ 588.004731] ? security_file_permission+0x8f/0x230 [ 588.009673] ? rw_verify_area+0x118/0x360 [ 588.013838] do_iter_write+0x184/0x600 [ 588.017737] ? rcu_read_lock_sched_held+0x110/0x130 [ 588.022753] ? __kmalloc+0x5e4/0x750 [ 588.026469] vfs_iter_write+0x77/0xb0 [ 588.030273] iter_file_splice_write+0x885/0xfc0 [ 588.034961] ? page_cache_pipe_buf_confirm+0x490/0x490 [ 588.040253] ? rcu_read_lock_sched_held+0x110/0x130 [ 588.045268] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 588.050040] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 588.055582] ? __sb_start_write+0x1ac/0x360 [ 588.059905] ? page_cache_pipe_buf_confirm+0x490/0x490 [ 588.065188] do_splice+0x64b/0x1410 [ 588.068816] ? fget_raw+0x20/0x20 [ 588.072277] ? opipe_prep.part.0+0x2d0/0x2d0 [ 588.076702] __x64_sys_splice+0x2c6/0x330 [ 588.080858] do_syscall_64+0x1a3/0x800 [ 588.084764] ? syscall_return_slowpath+0x5f0/0x5f0 [ 588.089723] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 588.094738] ? __switch_to_asm+0x34/0x70 [ 588.098838] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 588.103703] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 588.108894] RIP: 0033:0x457ec9 [ 588.112087] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 588.130985] RSP: 002b:00007fb8c695ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 588.139134] RAX: ffffffffffffffda RBX: 00007fb8c695ac90 RCX: 0000000000457ec9 [ 588.146399] RDX: 0000000000000007 RSI: 0000000000000000 RDI: 0000000000000005 [ 588.153676] RBP: 000000000073c040 R08: 000100000000ffe0 R09: 0000000000000000 [ 588.160945] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb8c695b6d4 16:12:38 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x18\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) [ 588.168210] R13: 00000000004c6b03 R14: 00000000004db2a8 R15: 0000000000000008 16:12:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2bd, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000000de40)=[{{0x0, 0x0, &(0x7f0000009000)=[{&(0x7f0000008e00)=""/245, 0xf5}, {&(0x7f0000008f00)=""/5, 0x5}, {&(0x7f0000008f40)=""/172, 0xac}], 0x3, &(0x7f0000009040)=""/90, 0x5a}, 0x2}, {{&(0x7f00000090c0)=@nfc_llcp, 0x80, &(0x7f0000009200)=[{&(0x7f0000009140)=""/130, 0x82}], 0x1, &(0x7f0000009240)=""/168, 0xa8}, 0x2}, {{0x0, 0x0, &(0x7f0000009480)=[{&(0x7f0000009300)=""/76, 0x4c}, {&(0x7f0000009380)=""/164, 0xa4}, {&(0x7f0000009440)=""/54, 0x36}], 0x3, &(0x7f00000094c0)=""/60, 0x3c}, 0x3f}, {{0x0, 0x0, &(0x7f0000009840)=[{&(0x7f0000009500)=""/117, 0x75}, {&(0x7f0000009580)=""/226, 0xe2}, {&(0x7f0000009680)=""/163, 0xa3}, {&(0x7f0000009740)=""/227, 0xe3}], 0x4, &(0x7f0000009880)=""/14, 0xe}, 0xfff}, {{&(0x7f00000098c0)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000009f80)=[{&(0x7f0000009940)=""/183, 0xb7}, {&(0x7f0000009a00)=""/237, 0xed}, {&(0x7f0000009b00)=""/144, 0x90}, {&(0x7f0000009bc0)=""/97, 0x61}, {&(0x7f0000009c40)=""/83, 0x53}, {&(0x7f0000009cc0)=""/228, 0xe4}, {&(0x7f0000009dc0)=""/188, 0xbc}, {&(0x7f0000009e80)=""/253, 0xfd}], 0x8, &(0x7f000000a000)=""/150, 0x96}, 0x7}, {{&(0x7f000000a0c0)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f000000a1c0)=[{&(0x7f000000a140)=""/65, 0x41}], 0x1, &(0x7f000000a200)=""/178, 0xb2}, 0x5}, {{&(0x7f000000a2c0)=@generic, 0x80, &(0x7f000000a3c0)=[{&(0x7f000000a340)=""/76, 0x4c}], 0x1}, 0x6}, {{&(0x7f000000a400)=@hci, 0x80, &(0x7f000000a880)=[{&(0x7f000000a480)}, {&(0x7f000000a4c0)=""/235, 0xeb}, {&(0x7f000000a5c0)=""/68, 0x44}, {&(0x7f000000a640)=""/167, 0xa7}, {&(0x7f000000a700)=""/159, 0x9f}, {&(0x7f000000a7c0)=""/123, 0x7b}, {&(0x7f000000a840)=""/19, 0x13}], 0x7}, 0x1000}, {{&(0x7f000000a900)=@can, 0x80, &(0x7f000000aa00)=[{&(0x7f000000a980)=""/84, 0x54}], 0x1, &(0x7f000000aa40)=""/4096, 0x1000}, 0x3}, {{&(0x7f000000ba40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f000000ddc0)=[{&(0x7f000000bac0)=""/4096, 0x1000}, {&(0x7f000000cac0)=""/59, 0x3b}, {&(0x7f000000cb00)=""/7, 0x7}, {&(0x7f000000cb40)=""/131, 0x83}, {&(0x7f000000cc00)=""/4096, 0x1000}, {&(0x7f000000dc00)=""/191, 0xbf}, {&(0x7f000000dcc0)=""/66, 0x42}, {&(0x7f000000dd40)=""/92, 0x5c}], 0x8}, 0x401}], 0xa, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x0, 0x0, 0x7fff) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r2, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r3 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r2, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000100)={'veth0_to_bond\x00', {0x2, 0x4e21, @loopback}}) 16:12:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000c00)={0x0, 0xffffffffffffff9c, 0x0, 0x14, &(0x7f0000000bc0)='.^.wlan0proc^cgroup\x00'}, 0x30) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c40)={{{@in=@multicast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}}}, &(0x7f0000000d40)=0xe8) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) r5 = getgid() r6 = accept4$x25(0xffffffffffffff9c, 0x0, &(0x7f0000000d80), 0x80800) r7 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0}, &(0x7f0000000e00)=0xc) r9 = getgid() bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) r10 = gettid() r11 = getuid() r12 = getgid() sendmsg$unix(r2, &(0x7f0000000f80)={&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000ac0)="4ce9ad13c0d7250f3fd44c01deea424f49bfca03d49c4bc55953545baea3acb3b705dc79dfe18435c35143a0b679af107bc5ac652d7a757d0b33006853031bc9c9d7a848491b5f7b7920500153fc9b3dad714615320db43b1fce2740a399dbda2662441a8ffad63a6b8d761a8538fed39d80950d963cd1cdb162813ae672b713a1026017f75ec4dead6483c9333d79668f192f2b419e00853ceb4bca69da80c93410a9131870607edcb1870ec29c2f4e51310966eb", 0xb5}], 0x1, &(0x7f0000000e40)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r6, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018f7ffffff0000000100000001000800", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB='\x00\x00\x00\x00'], 0x130, 0x10}, 0x40014) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="01afa57fbae283e66609506aaaabaca09b68534959e264e682ec47917ac7b23ec580ebd8878889459350cdf20a06911432e47357dd8441129015fe95b08db14b122285770be37cd37172fba4c417963886143d275daeb470ba49ef6d0aa0eed55d48e4e74773e21e319adb9ced85133bfd87c3702bf67cf28b9d0a060b77913f54e8ac6b7fd444f2ff0134ced751d7e2e1e7a7d6facb", 0x96}, {&(0x7f0000000100)}, {&(0x7f0000000140)="d0459c2a38ef1abda0fa7c291cd023a5f94f55b6d488d1e95e941d73133256d54622e3758445653d00a6443e4a0c5a33e7c2bdd0e6054bd2a7dd3c8613b2ae9902ba1fc97d924be5d4e41b41b9bda2595db28ad2ce6390879e284f276641940de57ba13480adaf3e4d883b4241b28301b3181ef87b28b8ea77568e52ab114362626b670f69618bbaa19a70568077c84f93253e81ce1288fea10c86227a7ee2", 0x9f}], 0x3) 16:12:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) 16:12:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000678865b43a384aa21290b02cf32290c7e6cc720e2e0dc27cec4da2643aa502000000000000002b0998ac3e091d47"]) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev}}, 0x0, 0x0, 0x0, 0x400000}}, 0x0) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x0, 0x7}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) socket(0x0, 0x800, 0x2) 16:12:39 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @broadcast, 'nr0\x00'}}) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000100)) r2 = socket$kcm(0x2, 0x5, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, 0x0, &(0x7f0000000040)) 16:12:39 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="fffffffffffff44337778cba86dd6050a09c00082f00fe80000000efffffffffffffff0000bbfe8000000000000000000000000000aabe88000000089078"], 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) r6 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) r8 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in={0x2, 0x0, @empty}, &(0x7f0000000380)=0xfffffffffffffd60) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000003c0)={0xffffffffffffff9c}) r10 = accept$unix(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000480)=0x6e) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000640)=0xe8) r13 = getgid() r14 = socket$bt_hidp(0x1f, 0x3, 0x6) r15 = socket$bt_bnep(0x1f, 0x3, 0x4) r16 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r17 = socket$inet6_udplite(0xa, 0x2, 0x88) r18 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r19 = socket$inet_sctp(0x2, 0x1, 0x84) r20 = syz_init_net_socket$ax25(0x3, 0x5, 0xd1) r21 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r22 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r23 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001b00)='cgroup.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001b40)={0xffffffffffffff9c}) r25 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001bc0)={&(0x7f0000001b80)='./file0\x00', 0x0, 0x18}, 0x10) r26 = socket$inet6(0xa, 0x3, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001c40)={0x0, 0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000001c00)='\x00'}, 0x30) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001c80)={{{@in, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000001d80)=0xe8) r29 = getgid() sendmsg$netlink(r0, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000007c0)=ANY=[@ANYBLOB="000100002700000025bd7000fbdbdf2575aa768c831f7870a3aff235cfce4da4f5cd90fa4f06abac6fd1453a3c1c6f50f906b3902cee29501528fe22a0f7aa381dc4697f6db1d9453c75f57b92b04ff5a283e709c7f6d7d7f432658acc493258b52b9aee879b151d323e3444beea7a805e5da1f7ff9d5b3f4ff7fe463b61f86262c9c185baa0afa8fc567525a952857ed5e85cbe9ff2786cadc2d8ec0796a5ccfafd0f09e387376a869db5526a041dc1f2c918e30f6cb34090bb9dfad82097f97de1545009fe52e5f1f3655e64c7eea6c2258f72ac0020ef5baa0d86e6653200a484fbad3fa8f116f4080033000000000008005900", @ANYRES32=r1, @ANYBLOB="05008600000000a4f400ca2d"], 0x100}, {&(0x7f0000000200)={0xd8, 0x2b, 0x0, 0x70bd28, 0x25dfdbfc, "", [@generic="534d0a38e6ab40b57056682e8086a34e6a0548ab3fcfe4b79543bf2292cbe1927276ea99b00ec0a53ad257530074c62d89124b8934254ac7fbce6200c2b443fc0705fa2eb6ed1f4a0f3c", @generic="670d0597f19e40cf564cdee7f1ab3ea29c18d11a1f2f7f6d8386fd44184224d431fe3e90b6ce348de812b9315dba83ef1ff6f9cd4b1fbad376b871593f4fe17f7ce90f7fc7ac1a44f838899d8b9ad830cbfae0c8df287593bb966cae83dc31296dc8179e05ad2700550b17a6f77bff41aa7879bd589ac5818491362f"]}, 0xd8}], 0x2, &(0x7f0000000680)=ANY=[@ANYBLOB="308de7c6ad22a1c8043c9d93da5f7589b20000000000000001000008010000001c12ac858638e4c13bdfa1", @ANYRES32=r2, @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0x40}, 0x8000) 16:12:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x136a1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2bd, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000000de40)=[{{0x0, 0x0, &(0x7f0000009000)=[{&(0x7f0000008e00)=""/245, 0xf5}, {&(0x7f0000008f00)=""/5, 0x5}, {&(0x7f0000008f40)=""/172, 0xac}], 0x3, &(0x7f0000009040)=""/90, 0x5a}, 0x2}, {{&(0x7f00000090c0)=@nfc_llcp, 0x80, &(0x7f0000009200)=[{&(0x7f0000009140)=""/130, 0x82}], 0x1, &(0x7f0000009240)=""/168, 0xa8}, 0x2}, {{0x0, 0x0, &(0x7f0000009480)=[{&(0x7f0000009300)=""/76, 0x4c}, {&(0x7f0000009380)=""/164, 0xa4}, {&(0x7f0000009440)=""/54, 0x36}], 0x3, &(0x7f00000094c0)=""/60, 0x3c}, 0x3f}, {{0x0, 0x0, &(0x7f0000009840)=[{&(0x7f0000009500)=""/117, 0x75}, {&(0x7f0000009580)=""/226, 0xe2}, {&(0x7f0000009680)=""/163, 0xa3}, {&(0x7f0000009740)=""/227, 0xe3}], 0x4, &(0x7f0000009880)=""/14, 0xe}, 0xfff}, {{&(0x7f00000098c0)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000009f80)=[{&(0x7f0000009940)=""/183, 0xb7}, {&(0x7f0000009a00)=""/237, 0xed}, {&(0x7f0000009b00)=""/144, 0x90}, {&(0x7f0000009bc0)=""/97, 0x61}, {&(0x7f0000009c40)=""/83, 0x53}, {&(0x7f0000009cc0)=""/228, 0xe4}, {&(0x7f0000009dc0)=""/188, 0xbc}, {&(0x7f0000009e80)=""/253, 0xfd}], 0x8, &(0x7f000000a000)=""/150, 0x96}, 0x7}, {{&(0x7f000000a0c0)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f000000a1c0)=[{&(0x7f000000a140)=""/65, 0x41}], 0x1, &(0x7f000000a200)=""/178, 0xb2}, 0x5}, {{&(0x7f000000a2c0)=@generic, 0x80, &(0x7f000000a3c0)=[{&(0x7f000000a340)=""/76, 0x4c}], 0x1}, 0x6}, {{&(0x7f000000a400)=@hci, 0x80, &(0x7f000000a880)=[{&(0x7f000000a480)}, {&(0x7f000000a4c0)=""/235, 0xeb}, {&(0x7f000000a5c0)=""/68, 0x44}, {&(0x7f000000a640)=""/167, 0xa7}, {&(0x7f000000a700)=""/159, 0x9f}, {&(0x7f000000a7c0)=""/123, 0x7b}, {&(0x7f000000a840)=""/19, 0x13}], 0x7}, 0x1000}, {{&(0x7f000000a900)=@can, 0x80, &(0x7f000000aa00)=[{&(0x7f000000a980)=""/84, 0x54}], 0x1, &(0x7f000000aa40)=""/4096, 0x1000}, 0x3}, {{&(0x7f000000ba40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f000000ddc0)=[{&(0x7f000000bac0)=""/4096, 0x1000}, {&(0x7f000000cac0)=""/59, 0x3b}, {&(0x7f000000cb00)=""/7, 0x7}, {&(0x7f000000cb40)=""/131, 0x83}, {&(0x7f000000cc00)=""/4096, 0x1000}, {&(0x7f000000dc00)=""/191, 0xbf}, {&(0x7f000000dcc0)=""/66, 0x42}, {&(0x7f000000dd40)=""/92, 0x5c}], 0x8}, 0x401}], 0xa, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:39 executing program 2: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="fffffffffffff44337778cba86dd6050a09c00082f00fe80000000efffffffffffffff0000bbfe8000000000000000000000000000aabe88000000089078"], 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) r6 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) r8 = accept(0xffffffffffffffff, &(0x7f0000000300)=@in={0x2, 0x0, @empty}, &(0x7f0000000380)=0xfffffffffffffd60) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000003c0)={0xffffffffffffff9c}) r10 = accept$unix(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000480)=0x6e) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000640)=0xe8) r13 = getgid() r14 = socket$bt_hidp(0x1f, 0x3, 0x6) r15 = socket$bt_bnep(0x1f, 0x3, 0x4) r16 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r17 = socket$inet6_udplite(0xa, 0x2, 0x88) r18 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r19 = socket$inet_sctp(0x2, 0x1, 0x84) r20 = syz_init_net_socket$ax25(0x3, 0x5, 0xd1) r21 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r22 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r23 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001b00)='cgroup.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001b40)={0xffffffffffffff9c}) r25 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001bc0)={&(0x7f0000001b80)='./file0\x00', 0x0, 0x18}, 0x10) r26 = socket$inet6(0xa, 0x3, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001c40)={0x0, 0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000001c00)='\x00'}, 0x30) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001c80)={{{@in, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000001d80)=0xe8) r29 = getgid() sendmsg$netlink(r0, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000007c0)=ANY=[@ANYBLOB="000100002700000025bd7000fbdbdf2575aa768c831f7870a3aff235cfce4da4f5cd90fa4f06abac6fd1453a3c1c6f50f906b3902cee29501528fe22a0f7aa381dc4697f6db1d9453c75f57b92b04ff5a283e709c7f6d7d7f432658acc493258b52b9aee879b151d323e3444beea7a805e5da1f7ff9d5b3f4ff7fe463b61f86262c9c185baa0afa8fc567525a952857ed5e85cbe9ff2786cadc2d8ec0796a5ccfafd0f09e387376a869db5526a041dc1f2c918e30f6cb34090bb9dfad82097f97de1545009fe52e5f1f3655e64c7eea6c2258f72ac0020ef5baa0d86e6653200a484fbad3fa8f116f4080033000000000008005900", @ANYRES32=r1, @ANYBLOB="05008600000000a4f400ca2d"], 0x100}, {&(0x7f0000000200)={0xd8, 0x2b, 0x0, 0x70bd28, 0x25dfdbfc, "", [@generic="534d0a38e6ab40b57056682e8086a34e6a0548ab3fcfe4b79543bf2292cbe1927276ea99b00ec0a53ad257530074c62d89124b8934254ac7fbce6200c2b443fc0705fa2eb6ed1f4a0f3c", @generic="670d0597f19e40cf564cdee7f1ab3ea29c18d11a1f2f7f6d8386fd44184224d431fe3e90b6ce348de812b9315dba83ef1ff6f9cd4b1fbad376b871593f4fe17f7ce90f7fc7ac1a44f838899d8b9ad830cbfae0c8df287593bb966cae83dc31296dc8179e05ad2700550b17a6f77bff41aa7879bd589ac5818491362f"]}, 0xd8}], 0x2, &(0x7f0000000680)=ANY=[@ANYBLOB="308de7c6ad22a1c8043c9d93da5f7589b20000000000000001000008010000001c12ac858638e4c13bdfa1", @ANYRES32=r2, @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0x40}, 0x8000) 16:12:39 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00`\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x8fb3}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000]}, 0x6}], 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004980)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000049c0)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x29}}}, 0x0, 0x7f, 0x0, "6d6716df66cbccb379b1cdf0ee297f647b7a442bd0b7448c22af1771bd18cd18ad7cb158935eb3c83350755d624776b809b2a126335e680b78925a1ff8b4c3c5ab74ab7b1781918b637f34c086a96977"}, 0xd8) 16:12:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2bd, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x1000000000002, 0x0) 16:12:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2bd, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") r1 = accept4(r0, 0x0, &(0x7f0000003a40), 0x80000) bind$vsock_dgram(r1, &(0x7f0000003a80)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) setsockopt(r0, 0x10000, 0x1, &(0x7f0000000380)="04de6b74be3bfd40a0b3a451cafce4acf8484fe4c877c35a8b6f177381de46e9e143bfd0cbbc88f1ad2b1ddabf0e7e646e4d8d56587a451a09d21f2d31ce3ce5cfa44a18a4d9d90301cfbef30c44bf1217a9614b42fcb6dcecbbc99fc8adde5ce8c7", 0x62) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xd, 0x9, 0x200000000000, 0x1f, 0x3, 0xffffffffffffffff, 0x5}, 0x2c) socket(0x5, 0x100000000000000, 0x8001) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r2, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000007c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000900)={0xffffffffffffffff, 0x10, &(0x7f00000008c0)={&(0x7f0000000840)=""/113, 0x71, 0x0}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000980)={r3, 0x10, &(0x7f0000000940)={&(0x7f0000000800)=""/47, 0x2f, r4}}, 0x10) accept4(r2, &(0x7f00000006c0)=@rc, &(0x7f0000000280)=0x80, 0x800) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r5 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140)=0x80000001, 0x4) recvmmsg(r2, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r2, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) pipe(&(0x7f0000000100)) 16:12:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x18000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2bd, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:40 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00z\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2bd, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:41 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000fefff67a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000220000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='GPL\x00'}, 0x48) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{}, {}, {0x20, 'GPL\x00'}, {}, {}, {0x20, '[lo![selinux:['}, {0x20, 'GPL\x00'}, {0x20, ']#'}, {0x20, 'GPL\x00'}, {0x20, 'GPL\x00'}], 0xa, "03b4495a52b2c7c47d51bd0521fc2d8e826b68656ae053b4cc9c969b93b77214c35b6397c43cf8d94d801576a0b8aaa6371facae9f4ea530e9f9c67dae5468f67e43889735d56d0b4049003860452160aa2a3b3f47511261f990aa97b9a4b474a1829e6d9b0c39b409d095818ffc5c063b159e8c29fc9349b328"}, 0xaf) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000380)=""/129, 0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x10, 0x18, &(0x7f0000000140)="5ae02efc441a80536af0d1d96ac717fa", &(0x7f0000000180)=""/24, 0xf000}, 0x28) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000580)={0x2, 0x0, @loopback}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e23, 0x3800000, @mcast2, 0x200}}, [0x3, 0x8001, 0x0, 0x2, 0x2, 0x1fc9, 0x7fff, 0x1, 0x100000000, 0x6, 0x701, 0x7fffffff, 0x1ff, 0x8000, 0x51f7]}, &(0x7f0000000780)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000007c0)={r3, @in6={{0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x401}}, 0x0, 0x502a8aea, 0x0, 0x2d, 0x8}, 0x98) 16:12:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2bd, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @loopback}}, [0x6, 0xa9c, 0x0, 0xdd, 0x21e, 0x8, 0xad, 0x335, 0x3ff, 0x5, 0x80, 0x1, 0x1f, 0x1, 0x1f]}, &(0x7f0000000480)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000007c0)={r2, @in6={{0xa, 0x4e22, 0x9c5, @rand_addr="0a7b4cd6360241244ea03b63ccc5d64a", 0x8000}}, 0x794, 0x2}, 0x90) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000280)={'IDLETIMER\x00'}, &(0x7f00000004c0)=0x1e) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x0, 0x0, 0x7fff) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r3, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r4 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) recvmmsg(r3, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f0000000000)="0a5c1f023c126285719070") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_udp(0x2, 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400ad", 0x7}], 0x1) close(r9) socket$netlink(0x10, 0x3, 0x4) write$binfmt_misc(r8, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r7, 0x0, r9, 0x0, 0x10005, 0x0) accept(r3, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) setsockopt$inet_mreq(r8, 0x0, 0x0, &(0x7f00000006c0)={@empty, @broadcast}, 0x8) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4) 16:12:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x1000000000003, 0x0) 16:12:41 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x88\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x20000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2bd, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:41 executing program 2: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00z\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2bd, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2bd, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x1000000000004, 0x0) 16:12:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) sendmmsg(r0, &(0x7f0000004bc0)=[{{&(0x7f00000000c0)=@xdp={0x2c, 0x2, r1, 0x22}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000340)="874c6a75c1b708dd3551e6f48e67b177bfe226f8ac69ac5a343e419d85d213b1f8f40b7a1d4502dd6078590ac8dad084dd15a47029c60f3615cc3d5067325747af83cec4774776dde557324f7d4bcdeb32a385ae09b40933fe4328785d557b5bfe62cfdd922bff7536f613fd34bb4b56618ec9e46e2f47d8bedebfca296c0681ec45426fac23bfdd7a42190e8d787f22a6c3dd0d75207ebf7868", 0x9a}, {&(0x7f0000000400)="2ff76a7a93e01df82241bcd80dc6c625fd578ce61002c3685095f6c624c09b6e936519f845e07be6be045dc2156efe594c86b940585340f6b398586b080cd92e7e1172a99207ebff9e385ac212ce9072decab3b28d2c458e90baea301d50630c", 0x60}, {&(0x7f0000000480)="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", 0xff}, {&(0x7f0000000580)="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0x1580}, 0x6}, {{0x0, 0x0, &(0x7f00000049c0)=[{&(0x7f00000047c0)="52c27e35ff104076a698ecb6cc044ef109fe8b8be1d258d2b2608487ab7efc21b27d2bd037268288b5d1cf1839bdd322acf3da640ea95a8bfd67ab746c84137e1f4bc0364ce387f96c1fa69d7fcc01d66bf87af2b9a593f5d9fbc8b42039b5403e54f3aff8c9956cf45d40fd4b68392bd2b58888b458712d408c05c67feeaaf188fd1da55bdbf936202dcb47d6e562e932e4d8b6d2034d47a1cc96a6206d4373e9754bc381f508", 0xa7}, {&(0x7f0000004880)="977b6e567975d224af4f8f45142aa434b269587fbbe8bbf911b469481bf4aa82bd9d56ed58f3eb8ed0234445f3e907ec7bfcab4e3ebbd2e3209a8adfe581794065afe854711fe24ff61c2298e7ac884e4887a286c50605eb3d4d54fdd10464fc0a265d223ff44cedd386de7d4a3fa11920294d7eb048d01cc7b9823409a9305f9e4f9435a1801f102e831fa868498bc2c9244181c808f5ecc9167116ee6ee20fa1a46a62d7fdbe01f1735c689caaa49da835bf75c2d51392", 0xb8}, {&(0x7f0000004940)="0f359be8bc670b81fc0fee80d4d5d3521f8a664dbc1d21f3aaf59ce38182ef10cc3447b973be05623ebd6ed17c0265fd0fe70c4b01ff1292349336be7412783cab10cfc4e7c00a6df5ede1", 0x4b}], 0x3, &(0x7f0000004a00)=[{0xf0, 0x11f, 0x9, "22dceba49d70de40dd701f004e47aa49700e7c85137e27bbd513202d57df7c8c65fe62a4828d537f28ee1a0de6d45496bd1fdda0d48fc539a8b44a7fb9927cfcd6c53e12db9e8c2a013f3449c738dfc7b185297caa29b37aa665de755ac041cecc40fb7eef1b8a66dd3a3951dd81f50f3d6aea94d663d7edf74348d7bee4f36f6583b05fd42950a9454f0788f990127ba6e8a273a7b68daa891daa1f0a29c03c37f1849ddf4343905474390d66ccd39e1edceaa4e1e8fb6d44128a7e1dc16baba40dfad4a83f371dd557dec7cca290bee690986b5831ae64e82a"}, {0x60, 0x103, 0x0, "8508542cf19f7ede940bfe2e3866cc1dcfa0e9cb8d9ce04323362b35c9e224a5f7f8ffc38d837ef71e2f4e7ed963d6355dd1defce3065d5fc9f2d744c8efccea76bc34acf202acf983"}, {0x38, 0x11f, 0xc3, "485c5e81cf4a9f5a3e15e6b003475cb4170ac3f58bb72c4c650b533c7fd23f9359beef328232"}, {0x18, 0x11f, 0x0, "638888780c"}], 0x1a0}, 0xfffffffffffffff7}], 0x4, 0x0) r2 = socket(0x200000000000011, 0x803, 0x0) getsockname(r0, &(0x7f00000001c0)=@ll={0x11, 0x0, 0x0}, &(0x7f0000000180)=0x80) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'vcan0\x00', r3}) bind$packet(r2, &(0x7f0000000000)={0x11, 0xd, r4}, 0x50) sendmmsg$inet_sctp(r2, &(0x7f0000871fc8), 0x71, 0x0) 16:12:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000000)=0x80) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000140)={0x9, 'syz1\x00'}) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x0, 0x0, 0x7fff) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r2, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000380)="90f97b0f0e6fc323c3fa128367e7a2ec2feef89e06b3536e5bc56afe41e26a5a52a9732fe3bc5e15c2aa16d06deaed354b81ef71c087992c96308587be9932ecd9e54e415a1ed27910a8ef4ff8bfe63a1fe27e7e0cd88adc2fcf8b4803c34352ae9059662cb3a66dc84e56d410e7322a74ef7ede0a3de5198990a212013c5f27dd3d7e712c6ad1d6d426ccc1e764d3cfa77f03a4ca0e3691ff146cce0287909e54a1d152308e41703b0b934731bc3341d6ff1cc808e81b349c325bd22859afc78e9986ae00f6b1617b15dd2b78a89c82fae1d3a22719a25dd182e5b86f57f4", 0xdf}], 0x1, 0x2) r3 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) recvmmsg(r2, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:42 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x8a\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x21a0b, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2bd, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:42 executing program 2: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x88\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2bd, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2bd, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x1000000000005, 0x0) 16:12:43 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x44}]}, &(0x7f0000000000)='GPL\x00', 0x1, 0x9e, &(0x7f00001a7f05)=""/251}, 0x48) socket$inet6_udp(0xa, 0x2, 0x0) 16:12:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000100)=[@timestamp, @window={0x3, 0xa9, 0x6fd}, @mss={0x2, 0x6}, @timestamp, @mss={0x2, 0x68fa}, @window={0x3, 0x180, 0x2}], 0x6) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r3 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) getsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000140), &(0x7f0000000280)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:43 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0xff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0xffffffff00000001, 0x4) 16:12:43 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, &(0x7f0000000180)) sendmsg$nl_netfilter(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={0x0}}, 0x1) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) openat$cgroup_ro(r1, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)="d0353ac6869777a900f02ab07a0a7300d1a9dee141fdeec2344ffc8ed3838dfe7a786091022c97abf4badd7d739bbbc84de81e01c14a32975c7affa1380013da909731135b681018babc1d5d3ba8493ab1471ffd7fd7d56a5cecacc31ba84ea88fbd1b224cdb624221eabf8aac6b2f7bb9713d882023a5e07ac3193e9dfde7e8ff0e04e08b3ddba7631f38f29357f4192350e8aba7bd1e70918dfe7eb38c9d9450bbfde4455cbacb2205c5d09a41a1a8dcb9d9f9f96b098544f2bfa52ab7769911f6677a3a4a4c1f651749bbe9cd86b2db27e1d5b946e2e2664b2ada8029b68e0b3914980d9a6cdccfb2e201c3a11a4399ffd643337108b3cb5ee55b8e3c244e4ad1bc13ca75885ae815cb9c0a58e7852cfc094130810f15b64c4d3880bcb30877b4327d1537e5a75b076417d91cda8627da1afbb5e038f577a27a3d6eb0fabb2b7cfb1052bccd4bb3071f31c7d0360d6654a7eab63df8f53506741ee0bdec962c93b5d516745dfec576962da3a26154148aa00701c24207344084cc9800595a27744f8e55e731364ab0828c74c4fa4e30a04d4a56b0eea74ba8111d0c8f0fccf41312a53a34f0f73e8a5c64da0afe1eb94e4d272fa6952c82392c248aaad0181b9e96e5c6aad27e65a21235659b336c318b1c93b2fe6c2f4ee587790d8176474eb5662c46e566623ce4a8885041f3c972b76ff473e926c535b3f22c9b5950072a740d67d06cf5b2ea33e82549dec712e08fc54a563f91577d038726dd5a66bdfb4c006015d2d4d81f4133a06b4ef478b3f6d8647dbdd9ee7ab52543a545c89bbccaed411dbeb7ec2da9c6e7cf0bef540adadcd8a2aca9982a844fac07827a0643a01b2e822ee7f9e65fb6ee2953bdbd400b74f7d30537914dc10569b030a1dbcc751ba233996d36c212bdf86754c9a742457611d9877e8eb14951bb8c879e8be562b4a8b367c8a86468054cc556cac1131410927c109e4ce3ea4e770d28b28ddcd4709a0292e8b61741c4d98fba2689895926b7096b8b4c417ee0af334c83337a356ca7d08da5cf4e86d71bd1029b9a9736610eea6456f8f03b635c15eed643846f9cb5512db549cafb848d6d3d022dc0036d07d2d9f13aa5aad813ddbf77d908470a0095a25ef76ec6bf71f3630c41e4dc22b9a6f8b43b244a1cb3ca22dd00b1c78fe6fee99aa9a05cb6e9e5bf89619b930d20b32571834b13045524f359", 0x35f}, {0x0}], 0x2, 0x0) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 16:12:43 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x8c\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x28000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:44 executing program 0 (fault-call:6 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2bd, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:44 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000380)=@generic, &(0x7f0000000280)=0x80, 0x80800) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000400)={r1}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) r5 = socket(0x0, 0x0, 0x7fff) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r4, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r6 = accept(r2, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, 0x0, 0x0) recvmmsg(r4, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r4, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000100)) bind$inet(r5, &(0x7f0000000140)={0x2, 0x4e20, @remote}, 0x10) recvmsg(r4, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x1000000000006, 0x0) 16:12:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2bd, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:44 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x8e\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:44 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYRES32=0x0], &(0x7f00000001c0)={0x4, 0x0, [0x0, 0x372, 0x0, 0xa84]}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x3, 0xf60}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x6}, 0x8) 16:12:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x2872d, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:44 executing program 2: r0 = socket$inet(0x2, 0x2, 0x2200000088) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) recvfrom(r0, 0x0, 0x0, 0x10002, 0x0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000600)=0x2, 0x4) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/162, &(0x7f0000000200)=0xa2) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 16:12:45 executing program 2: r0 = socket(0xa, 0x2, 0x0) mmap(&(0x7f00003cf000/0x2000)=nil, 0x2000, 0x0, 0x111, r0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), 0x4) 16:12:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000000240)={0x2, 0x0, @dev}, &(0x7f0000000280)=0x10, 0x80000) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, {0x2, 0x4e23, @empty}, {0x2, 0x4e20, @loopback}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x12a, 0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x3, 0x1, 0x3}) recvfrom$inet(r1, &(0x7f0000000080)=""/202, 0xca, 0x100, &(0x7f0000000180)={0x2, 0x4e22, @empty}, 0x10) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 16:12:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x3, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x1000000000007, 0x0) 16:12:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r2 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000280)={r0, &(0x7f0000001980)="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", &(0x7f0000000100)=""/111}, 0x18) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:45 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\xf8\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x4, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x2be7b, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x5, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x2872d, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:46 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\xfc\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x6, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = socket(0x0, 0x0, 0x7fff) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r2, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) sendmsg$nl_generic(r3, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000001980)={0x45c, 0x2f, 0x20, 0x70bd25, 0x25dfdbfb, {0x3}, [@generic="a1d393eb70df8500f7", @generic="1d31672ff851929873734038572818536425864c069fc45678eeafc0a5ae3e1c1c79196374e2a178fd3ed2de07f089e5e7c26af2ce38fdbb6662c5", @typed={0x4, 0x7c, @binary}, @typed={0x4, 0x6}, @generic="abdb1b80fc73e938a40c71a9bde30fae644bc7c9d9daf343c47ea8d7d39ac3b9a6591ccf5b3623a4660f9aa61a767f683b8512ffc2dcce8bf1b80b35184cb0d88c8341c83d74a0578a99d0d1f429c674fca731cd64f32bed7bf2dba6c5928154fb1309c3cf7a769205c6a9bb171790ebefb28851a2dd720df6412f06f6677f", @generic="ac0951fb85fd34a387dfb6599f347a5c01bb20d163cb390450610ef659a105c74f05f60754af18a90f94faf92655701c9947ac26941e277a77d5e5914ca18ed16e0b89fd12a79a06c8586b9c840275d4ce5742f558881a94a63ce7b762fb84b6963436c63369cae98d304964e4dc73421c51fe1e46f7bfb05bd8532d46e22b0e234cf2606363526c501e761cc6ab707e71c1c1f6dd8c645d85e70ea4a235f2da3e25f428844a6e8e1bdf08730ca6e8cb945abc1398a7724a70d1464732632823bf39654454fe96d6a670ede06e8bf87dcd99ee6d83cd", @nested={0xf8, 0x64, [@generic="311ae479ce9949c62cd9dd07f331d3babcb72c43d387e6498b7b80e79fcf3132ba69554e54a3922a8f58f010890ffb739b9a06c95a298e5672dbbbd13b403ec6f1535bc69508e7f406c40ba69d85b6df89c4171c7dee6506e4180f861d7ed03f1be94763b9c5b80925c38ba8161f5ce23c2c361f7d6522abc8cf9e6bb5aaf62629a83ed2b4b87b1ccf14ff96f93dfb54177d4e576860e4cebc35ee7e47d507c2dea446effb0a97f5849575db7ca0bcc066a09cba7b85a3829ca212b11043c839b0a69e32139ba10487be05a9d57bb62232fb63525e1700c6caddff7520c84fc01fd8ad80063a5180ac37b496f82e702d78"]}, @typed={0x8, 0x31, @fd=r3}, @nested={0x1a4, 0x6, [@generic="82413831003de575de6222a66ce489e67f3623c28c09dd601e3bdd7aa25cc9f4b606fa9f910d00455b0d5a89bbdedb68e57351524c6f13f3259f992c1eb81ce7d8630308a431f1decf4da13bcd79755bc01fb0605431561bcadec538057c96cf08c10e6e20adb129df8892c0bb1f89013162541f7058683a60daa65d", @generic="fd49fa6c70cac78af5e2432316c77176711ac7e6ff3303a8c795f866fc5addf412a60a178e812e57fccbc166d1f0284226244749872ab9d20e3ba383d4f03f079e18e77f6786bd9238c0", @typed={0x14, 0x2, @ipv6=@rand_addr="7d559bc54cdf8f6165aba751419172c6"}, @generic="985edcdf8d7fc68e62c3b94421d090dbfd262bba6b0344", @generic="d9d6bfc0ea650a865f2370a5628f6e5c7f5d2628c22fe46d7e01aee0f030ce4bca7d7fa0a285d368acafc0ea8e2d1ddac53404d561fedc32b4cb769c4c67616341ea41baf3e1bedee37676ebd51258418a65fad54cd5589de7eb01f9535262b350831a11e8825f9e66ac8291f817b7a7903fa0da170678342c24ea4b787a11ba7150930cf36e03bb0335b38e5706ce853aab36bc1be5bb77", @typed={0x8, 0x7f, @fd=r1}, @typed={0xc, 0x82, @str='vegas\x00'}]}]}, 0x45c}, 0x1, 0x0, 0x0, 0x801}, 0x80) r4 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r2, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x1000000000008, 0x0) 16:12:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x2c387, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x7, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:47 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\xfd\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:47 executing program 2: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x8e\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x8, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x1000000000009, 0x0) 16:12:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r2 = accept(r0, &(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000000280)=0xffffffffffffff93) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x30000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:48 executing program 2: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x8e\x00$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x9, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:48 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x03$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000000e, 0x0) 16:12:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xa, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:48 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x7}) pwrite64(r1, &(0x7f0000000200)="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", 0x200, 0x3200) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='io.stat\x00', 0xb00000000000000, 0x0) 16:12:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@initdev, @in=@local}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r3 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) getsockopt$XDP_STATISTICS(r2, 0x11b, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x18) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x38000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:49 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x7}) pwrite64(r1, &(0x7f0000000200)="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", 0x200, 0x3200) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='io.stat\x00', 0xb00000000000000, 0x0) 16:12:49 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00X\x03$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xb, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000000f, 0x0) 16:12:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x20000000000002) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x13) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') ppoll(&(0x7f00000001c0)=[{r0, 0x10}, {r2, 0x6}, {r0}, {r2, 0x100}], 0x4, &(0x7f0000000240)={0x0, 0x989680}, &(0x7f0000000280)={0x1000}, 0x8) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="c001d814b1c38d4f9b37e7178f68cdfe261f7196e4a812350fb71da4a70d39e9ba37dda2f78c72d450d2d79e59174e5ca191198321321d85d7c6d98bc72a757fbd19dd4f1408dcf0398421ce745ea40ce93e53a83966d97ae82ea92b", @ANYRES16=r3, @ANYBLOB="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"], 0x1c0}, 0x1, 0x0, 0x0, 0x10}, 0x40000) close(r0) 16:12:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xc, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) write(r0, &(0x7f0000000000), 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400addc27323b470c458c560a", 0x11}], 0x1) write(r2, &(0x7f00000001c0)="84", 0x1) close(r3) r4 = socket$netlink(0x10, 0x3, 0x4) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000000000)=0x7, 0x4) splice(r1, 0x0, r3, 0x0, 0x10005, 0x0) 16:12:50 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00Z\x03$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x3c1d8, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r2 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) r4 = accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000280)=0x54) socket$caif_seqpacket(0x25, 0x5, 0x4) 16:12:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xd, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x1000000000010, 0x0) 16:12:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xe, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:51 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) ioctl(r1, 0x20000000008912, &(0x7f0000000180)="0a5c2d0240316285717070") unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={0x3c, r3, 0x201, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x3c}}, 0x0) 16:12:51 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\\\x03$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xf, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) [ 600.555353] IPVS: ftp: loaded support on port[0] = 21 16:12:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x40000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f00000003c0)=0x100000001, 0x4) r3 = socket(0x0, 0x0, 0x7fff) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r2, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r4 = accept(r0, &(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000000280)=0x80) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000400)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'team_slave_1\x00'}}) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000380)) recvmmsg(r2, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r2, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0xfd0f) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x10, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x11, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x1000000000011, 0x0) [ 601.053506] IPVS: You probably need to specify IP address on multicast interface. [ 601.062125] IPVS: Error connecting to the multicast addr [ 601.107379] IPVS: ftp: loaded support on port[0] = 21 16:12:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x12, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) [ 601.143801] IPVS: Error connecting to the multicast addr 16:12:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x13, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:51 executing program 2: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00Z\x03$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:52 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00^\x03$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x42b04, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x14, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r2 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) socket$inet6(0xa, 0x80807, 0xfffffffffffffff8) 16:12:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0a5c1f023c126285719070") ioctl$FIBMAP(r0, 0x1, &(0x7f0000000340)=0x7) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x200, 0x70bd2d, 0x25dfdbfd, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x80) r3 = socket(0x10, 0x80803, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r3, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r2, 0x8, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x1c}}, 0x4000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={0xffffffffffffffff, r1, 0x0, 0x6, &(0x7f0000000380)='team0\x00', 0xffffffffffffffff}, 0x30) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000500)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={r4, r5, r6}, 0xc73cfe58f144f9ad) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={'team0\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0x5f93}}) 16:12:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ff02, 0x0) 16:12:53 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0xa20) listen(r0, 0x0) connect$x25(r0, 0x0, 0x0) 16:12:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x15, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(r1) [ 602.619496] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:12:53 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet(0x2, 0x3, 0x7f) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xfff}]}, 0x10) bind$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000080)=0x5, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e22, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 16:12:53 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x05$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x16, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x48000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x7, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r2 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x17, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x18, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ff03, 0x0) 16:12:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x19, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:54 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ip6gre0\x00', 0x4}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xd8, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1, @in6=@mcast1}}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1, @in6=@ipv4}}, @migrate={0x5c, 0x11, [{@in6=@loopback, @in=@multicast2}, {@in6=@mcast1, @in6=@mcast1}]}]}, 0xd8}}, 0x0) 16:12:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000)=0x100000001, 0x444) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000100), 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000700)='cpuacct.usage_percpu\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000780)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f00000008c0)={&(0x7f0000000740), 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0x84, r2, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x68, 0x4, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf020}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2000, 0x0) 16:12:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000)=0x100000001, 0x444) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000100), 0x28) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000700)='cpuacct.usage_percpu\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000780)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f00000008c0)={&(0x7f0000000740), 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0x84, r2, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x68, 0x4, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf020}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) recvmmsg(r0, &(0x7f0000002fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2000, 0x0) 16:12:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r3 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) ioctl$SIOCAX25OPTRT(r2, 0x89e7, &(0x7f0000000140)={@null, @default, 0x2, 0x76}) 16:12:54 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x06$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000001c0)={0x0, r1/1000+30000}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @loopback}, 0x7ca) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000180)=0x80000000002, 0x93) socketpair(0xb, 0x0, 0x7, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000580)={{0xa, 0x0, 0x0, @rand_addr="26279a4419b6474dc5e23d08a4d57a06"}, {0xa, 0x4e20, 0x7fffffff, @dev={0xfe, 0x80, [], 0x1e}, 0x5}, 0x0, [0x1, 0x3, 0x101, 0x0, 0x0, 0x80, 0xfffffffffffffff9, 0x2]}, 0x5c) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='pids.current\x00', 0x0, 0x0) openat$cgroup_procs(r4, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240)={0x6, 0x0, 0x5}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x80, 0x4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f00000004c0)=0x8, 0x2) ioctl(r5, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") socket$alg(0x26, 0x5, 0x0) write$binfmt_script(r0, 0x0, 0x0) getsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0) getpeername$inet6(r2, &(0x7f0000000080), &(0x7f0000000280)=0xfffffffffffffe98) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_sys\x00', 0x0, 0x0) epoll_create(0x9) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) sendto$inet(r0, &(0x7f0000000100), 0xfffffffffffffdf4, 0x0, 0x0, 0x0) 16:12:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x4b798, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x1a, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x9}, 0xfffffffffffffee0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{}], 0xa, "0a9a623e"}, 0x10) 16:12:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ff04, 0x0) 16:12:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket(0x9, 0x806, 0x6) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0), 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @loopback, 0x4}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x57d, 0x337) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)=""/36, 0x14}, 0x2000) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000001c, 0x0) 16:12:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x1b, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket(0x9, 0x806, 0x6) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0), 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @loopback, 0x4}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x57d, 0x337) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)=""/36, 0x14}, 0x2000) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000001c, 0x0) 16:12:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x1c, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket(0x9, 0x806, 0x6) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0), 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @loopback, 0x4}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x57d, 0x337) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)=""/36, 0x14}, 0x2000) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000001c, 0x0) 16:12:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r3 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000003c0)={r4, 0xfffffffffffffffd, 0x1, 0x3}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000100)=@ethtool_cmd={0x36, 0x20, 0x8, 0x3e67, 0x0, 0x70, 0x1000, 0xfffffffffffffffb, 0x0, 0x3f, 0xe3d, 0x3, 0x8, 0xfffffffffffffffe, 0x4, 0xffffffff, [0x9, 0xfffffffffffffffa]}}) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:56 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\a$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket(0x9, 0x806, 0x6) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0), 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @loopback, 0x4}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x57d, 0x337) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)=""/36, 0x14}, 0x2000) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000001c, 0x0) 16:12:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x1d, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x50000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ff05, 0x0) 16:12:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket(0x9, 0x806, 0x6) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0), 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @loopback, 0x4}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x57d, 0x337) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)=""/36, 0x14}, 0x2000) 16:12:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket(0x9, 0x806, 0x6) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0), 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @loopback, 0x4}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x57d, 0x337) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:12:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket(0x9, 0x806, 0x6) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0), 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @loopback, 0x4}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:12:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket(0x9, 0x806, 0x6) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0), 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:12:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x1e, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:56 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x8, 0x0) socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r2 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket(0x9, 0x806, 0x6) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0), 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:12:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket(0x9, 0x806, 0x6) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0), 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:12:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ff06, 0x0) 16:12:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x58000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:57 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\t$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") r1 = accept(r0, 0x0, &(0x7f0000000bc0)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000e00)=0x7f, 0x4) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = socket(0x0, 0x0, 0x7fff) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r2, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r4 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) connect$inet(r1, &(0x7f00000003c0)={0x2, 0x4e24, @broadcast}, 0x10) socketpair(0x11, 0xa, 0x2, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) getpeername$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000140)=0x14) bind$packet(r3, &(0x7f0000000280)={0x11, 0x6, r5, 0x1, 0x4, 0x6, @random="ac86402b5317"}, 0x14) recvmmsg(r2, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000400)=0x1, 0x4) accept(r2, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x21, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket(0x9, 0x806, 0x6) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000000c0), 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @loopback, 0x4}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:12:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) socket(0x9, 0x806, 0x6) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @loopback, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:12:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @loopback, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:12:57 executing program 2: socket$inet6(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @loopback, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:12:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @loopback, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:12:58 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @loopback, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:12:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @loopback, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:12:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x22, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ff07, 0x0) 16:12:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @loopback, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:12:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x60000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) accept4(r0, &(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000007c0)=0x80, 0x80800) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000840)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000900)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0xa0008204}, 0xc, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00002cbd7000fedbdf250100000000965bc3997c00e0990000000141000000180017000000130001000169623a726f73653000000000"], 0x34}, 0x1, 0x0, 0x0, 0x804}, 0x1) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x0, 0x0, 0x7fff) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r3, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r4 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) recvmmsg(r3, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r3, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:12:58 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\n$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:12:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @loopback, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:12:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:12:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x23, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:12:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:12:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x2, @loopback, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:12:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x24, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ff08, 0x0) 16:12:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x25, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:12:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:12:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = socket(0x0, 0x0, 0x7fff) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@rand_addr=0x7fff, @in=@multicast1, 0x4e23, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0x20, 0x7f, r4, r5}, {0xfffffffffffffff8, 0xffffffffffffffff, 0x7, 0x4, 0x4, 0x6, 0xffffffff, 0x1ff}, {0x101, 0x1c5, 0x7fff, 0x4}, 0x6, 0x0, 0x1, 0x1, 0x0, 0x2}, {{@in6=@mcast1, 0x4d4, 0x3c}, 0x0, @in6=@rand_addr="564716bb7cf91a318df36d2a9ca6cb4b", 0x3507, 0x7, 0x3, 0x2, 0x8000, 0x4, 0xfff}}, 0xe8) sendto$inet(r2, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r2, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r6 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, 0x0, 0x84) recvmmsg(r2, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r7, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r2, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:00 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\v$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x68000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x26, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ff09, 0x0) 16:13:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket(0x0, 0x0, 0x7fff) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x42, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @multicast1}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r3 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000280)=0xc) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x27, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:01 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\f$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 16:13:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x70000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000100)=0x1, 0x4) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r3 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) ioctl$SIOCRSSL2CALL(r2, 0x89e2, &(0x7f0000000280)=@default) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) sendto$inet(r3, &(0x7f0000000380)="d0603fc7b97744c8176e6abfced62015740798c2d1ab2969998b931a08ae47bb68887543a6fb4bae736e9a5911effc5115fb465d71f68fee35d63993fecb377d1a924ee427685d12be7008cc06", 0x4d, 0x40, &(0x7f0000000140)={0x2, 0x4e22, @multicast1}, 0x10) 16:13:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x28, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:01 executing program 2: 16:13:01 executing program 2: 16:13:01 executing program 2: 16:13:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ff0e, 0x0) 16:13:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x29, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:02 executing program 2: 16:13:02 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x16$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:02 executing program 2: 16:13:02 executing program 2: 16:13:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x78000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2a, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:02 executing program 2: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\t$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r2 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:03 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x17$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ff0f, 0x0) 16:13:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2b, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:03 executing program 2: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x16$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r2 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x80000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2c, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:04 executing program 2: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\t$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:04 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x18$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ff10, 0x0) 16:13:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000100), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r3 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2d, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e21, 0x2, @loopback, 0x4}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:04 executing program 2 (fault-call:2 fault-nth:0): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) [ 614.439510] FAULT_INJECTION: forcing a failure. [ 614.439510] name failslab, interval 1, probability 0, space 0, times 0 [ 614.462255] CPU: 0 PID: 411 Comm: syz-executor2 Not tainted 4.20.0+ #3 [ 614.468962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 614.478330] Call Trace: [ 614.478356] dump_stack+0x1db/0x2d0 [ 614.478381] ? dump_stack_print_info.cold+0x20/0x20 [ 614.478415] should_fail.cold+0xa/0x15 [ 614.493501] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 614.498619] ? ___might_sleep+0x1e7/0x310 [ 614.502790] ? arch_local_save_flags+0x50/0x50 [ 614.507387] ? print_usage_bug+0xd0/0xd0 [ 614.511475] __should_failslab+0x121/0x190 [ 614.515726] should_failslab+0x9/0x14 [ 614.519539] kmem_cache_alloc_node+0x26f/0x710 [ 614.524132] ? print_usage_bug+0xd0/0xd0 [ 614.528207] ? check_noncircular+0x20/0x20 [ 614.528231] __alloc_skb+0xf4/0x730 [ 614.528254] ? skb_scrub_packet+0x440/0x440 [ 614.528267] ? print_usage_bug+0xd0/0xd0 [ 614.528281] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 614.528314] alloc_skb_with_frags+0x13a/0x770 [ 614.528341] ? skb_complete_wifi_ack+0x1b0/0x1b0 [ 614.528357] ? mark_held_locks+0x100/0x100 [ 614.528373] ? mark_held_locks+0x100/0x100 [ 614.559343] sock_alloc_send_pskb+0x8c9/0xad0 [ 614.559366] ? __lock_acquire+0x572/0x4a30 [ 614.559386] ? ima_match_policy+0xac3/0x1550 [ 614.559405] ? sock_wmalloc+0x1f0/0x1f0 [ 614.559422] ? print_usage_bug+0xd0/0xd0 [ 614.559443] ? ip6_mtu+0x39c/0x520 [ 614.559458] ? find_held_lock+0x35/0x120 [ 614.559474] ? ip6_mtu+0x39c/0x520 [ 614.559492] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 614.559516] sock_alloc_send_skb+0x32/0x40 [ 614.610013] __ip6_append_data.isra.0+0x2556/0x3f20 [ 614.615034] ? rcu_read_unlock_special+0x380/0x380 [ 614.619970] ? ip_reply_glue_bits+0xc0/0xc0 [ 614.624310] ? dst_output+0x180/0x180 [ 614.628113] ? ip6_setup_cork+0x1365/0x1ab0 [ 614.632445] ? ip6_autoflowlabel.part.0+0x70/0x70 [ 614.637298] ? ip6_dst_hoplimit+0x2c8/0x4c0 [ 614.641682] ip6_make_skb+0x391/0x5f0 [ 614.645486] ? ip_reply_glue_bits+0xc0/0xc0 [ 614.649813] ? ip_reply_glue_bits+0xc0/0xc0 [ 614.654140] ? ip6_push_pending_frames+0xf0/0xf0 [ 614.658901] ? rcu_read_unlock_special+0x380/0x380 [ 614.663844] ? ip6_dst_hoplimit+0xd1/0x4c0 [ 614.668084] ? ipv6_select_ident+0x170/0x170 [ 614.672502] udpv6_sendmsg+0x2b58/0x3550 [ 614.676567] ? ip_reply_glue_bits+0xc0/0xc0 [ 614.680905] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 614.686193] ? kasan_check_read+0x11/0x20 [ 614.690344] ? aa_profile_af_perm+0x420/0x420 [ 614.694845] ? rcu_read_unlock_special+0x380/0x380 [ 614.699790] ? ___might_sleep+0x1e7/0x310 [ 614.703941] ? arch_local_save_flags+0x50/0x50 [ 614.708547] ? aa_af_perm+0x5d0/0x5d0 [ 614.712353] ? __check_object_size+0xa3/0x77a [ 614.716862] inet_sendmsg+0x1af/0x740 [ 614.720677] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 614.725967] ? inet_sendmsg+0x1af/0x740 [ 614.729945] ? ipip_gro_receive+0x100/0x100 [ 614.734286] ? apparmor_socket_sendmsg+0x2a/0x30 [ 614.739047] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 614.744588] ? security_socket_sendmsg+0x93/0xc0 [ 614.749345] ? ipip_gro_receive+0x100/0x100 [ 614.753684] sock_sendmsg+0xdd/0x130 [ 614.757404] __sys_sendto+0x387/0x5f0 [ 614.761215] ? __ia32_sys_getpeername+0xb0/0xb0 [ 614.765886] ? wait_for_completion+0x810/0x810 [ 614.770484] ? __sb_end_write+0xd9/0x110 [ 614.774568] ? fput+0x128/0x1a0 [ 614.777854] ? do_syscall_64+0x8c/0x800 [ 614.781833] ? do_syscall_64+0x8c/0x800 [ 614.785809] ? lockdep_hardirqs_on+0x415/0x5d0 [ 614.790391] ? trace_hardirqs_on+0xbd/0x310 [ 614.794711] ? __ia32_sys_read+0xb0/0xb0 [ 614.798774] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 614.804143] ? trace_hardirqs_off_caller+0x300/0x300 [ 614.809272] __x64_sys_sendto+0xe1/0x1a0 [ 614.813366] do_syscall_64+0x1a3/0x800 [ 614.817262] ? syscall_return_slowpath+0x5f0/0x5f0 [ 614.822214] ? prepare_exit_to_usermode+0x232/0x3b0 [ 614.827258] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 614.832116] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 614.837321] RIP: 0033:0x457ec9 [ 614.840523] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 614.859442] RSP: 002b:00007fc404f40c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 614.867151] RAX: ffffffffffffffda RBX: 00007fc404f40c90 RCX: 0000000000457ec9 [ 614.874424] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 614.881698] RBP: 000000000073bf00 R08: 0000000020b85fe4 R09: 000000000000001c 16:13:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2e, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x88000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) [ 614.888969] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc404f416d4 [ 614.896240] R13: 00000000004c53f5 R14: 00000000004d8ef0 R15: 0000000000000004 16:13:05 executing program 2 (fault-call:2 fault-nth:1): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) [ 615.054443] FAULT_INJECTION: forcing a failure. [ 615.054443] name failslab, interval 1, probability 0, space 0, times 0 [ 615.072799] CPU: 1 PID: 430 Comm: syz-executor2 Not tainted 4.20.0+ #3 [ 615.079482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 615.088843] Call Trace: [ 615.091450] dump_stack+0x1db/0x2d0 [ 615.095091] ? dump_stack_print_info.cold+0x20/0x20 [ 615.100114] ? save_stack+0x45/0xd0 [ 615.103746] ? kasan_kmalloc+0xce/0xf0 [ 615.107639] ? kasan_slab_alloc+0xf/0x20 [ 615.111713] ? kmem_cache_alloc_node+0x144/0x710 [ 615.116473] ? __alloc_skb+0xf4/0x730 [ 615.120280] ? sock_alloc_send_pskb+0x8c9/0xad0 [ 615.124966] should_fail.cold+0xa/0x15 [ 615.128866] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 615.133985] ? ___might_sleep+0x1e7/0x310 [ 615.138138] ? arch_local_save_flags+0x50/0x50 [ 615.142737] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 615.148279] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 615.153839] __should_failslab+0x121/0x190 [ 615.158086] should_failslab+0x9/0x14 [ 615.161906] kmem_cache_alloc_node_trace+0x277/0x720 [ 615.167032] ? __alloc_skb+0xf4/0x730 [ 615.170851] __kmalloc_node_track_caller+0x3d/0x80 [ 615.175793] __kmalloc_reserve.isra.0+0x40/0xe0 [ 615.180474] __alloc_skb+0x12d/0x730 [ 615.184207] ? skb_scrub_packet+0x440/0x440 [ 615.188532] ? lockdep_hardirqs_on+0x415/0x5d0 [ 615.193123] ? trace_hardirqs_on+0xbd/0x310 [ 615.197451] ? kasan_check_read+0x11/0x20 [ 615.201608] ? finish_task_switch+0x1e9/0xac0 [ 615.206112] ? trace_hardirqs_off_caller+0x300/0x300 [ 615.211232] alloc_skb_with_frags+0x13a/0x770 [ 615.215741] ? _raw_spin_unlock_irq+0x5e/0x90 [ 615.220256] ? finish_task_switch+0x1e9/0xac0 [ 615.224760] ? finish_task_switch+0x1a8/0xac0 [ 615.229268] ? skb_complete_wifi_ack+0x1b0/0x1b0 [ 615.234033] ? mark_held_locks+0x100/0x100 [ 615.238274] ? __switch_to_asm+0x34/0x70 [ 615.242356] ? __switch_to_asm+0x34/0x70 [ 615.246431] sock_alloc_send_pskb+0x8c9/0xad0 [ 615.250943] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 615.255712] ? sock_wmalloc+0x1f0/0x1f0 [ 615.259695] ? trace_hardirqs_on_caller+0xc0/0x310 [ 615.264634] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 615.269409] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 615.274872] ? retint_kernel+0x1b/0x2d [ 615.278771] ? ip6_mtu+0x39c/0x520 [ 615.282320] ? find_held_lock+0x35/0x120 [ 615.286392] ? ip6_mtu+0x39c/0x520 [ 615.289943] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 615.295490] sock_alloc_send_skb+0x32/0x40 [ 615.299744] __ip6_append_data.isra.0+0x2556/0x3f20 16:13:05 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00 $\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) [ 615.304764] ? rcu_read_unlock_special+0x380/0x380 [ 615.309714] ? ip_reply_glue_bits+0xc0/0xc0 [ 615.314060] ? dst_output+0x180/0x180 [ 615.317866] ? ip6_setup_cork+0x1365/0x1ab0 [ 615.322204] ? ip6_autoflowlabel.part.0+0x70/0x70 [ 615.327068] ? ip6_dst_hoplimit+0x2c8/0x4c0 [ 615.331405] ip6_make_skb+0x391/0x5f0 [ 615.335212] ? ip_reply_glue_bits+0xc0/0xc0 [ 615.335231] ? ip_reply_glue_bits+0xc0/0xc0 [ 615.335253] ? ip6_push_pending_frames+0xf0/0xf0 [ 615.335269] ? rcu_read_unlock_special+0x380/0x380 [ 615.335295] ? ip6_dst_hoplimit+0xd1/0x4c0 [ 615.335311] ? ipv6_select_ident+0x170/0x170 [ 615.343968] udpv6_sendmsg+0x2b58/0x3550 [ 615.343989] ? ip_reply_glue_bits+0xc0/0xc0 [ 615.344017] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 615.344038] ? kasan_check_read+0x11/0x20 [ 615.344054] ? aa_profile_af_perm+0x420/0x420 [ 615.384666] ? rcu_read_unlock_special+0x380/0x380 [ 615.389625] ? ___might_sleep+0x1e7/0x310 [ 615.393777] ? arch_local_save_flags+0x50/0x50 [ 615.398377] ? aa_af_perm+0x5d0/0x5d0 [ 615.402190] ? __check_object_size+0xa3/0x77a [ 615.406685] inet_sendmsg+0x1af/0x740 [ 615.410475] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 615.415750] ? inet_sendmsg+0x1af/0x740 [ 615.419741] ? ipip_gro_receive+0x100/0x100 [ 615.424050] ? apparmor_socket_sendmsg+0x2a/0x30 [ 615.428792] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 615.434318] ? security_socket_sendmsg+0x93/0xc0 [ 615.439071] ? ipip_gro_receive+0x100/0x100 [ 615.443394] sock_sendmsg+0xdd/0x130 [ 615.447109] __sys_sendto+0x387/0x5f0 [ 615.450915] ? __ia32_sys_getpeername+0xb0/0xb0 [ 615.455572] ? wait_for_completion+0x810/0x810 [ 615.460172] ? __sb_end_write+0xd9/0x110 [ 615.464255] ? fput+0x128/0x1a0 [ 615.467553] ? do_syscall_64+0x8c/0x800 [ 615.471540] ? do_syscall_64+0x8c/0x800 [ 615.475531] ? lockdep_hardirqs_on+0x415/0x5d0 [ 615.480136] ? trace_hardirqs_on+0xbd/0x310 [ 615.484453] ? __ia32_sys_read+0xb0/0xb0 [ 615.488519] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 615.493882] ? trace_hardirqs_off_caller+0x300/0x300 [ 615.498978] __x64_sys_sendto+0xe1/0x1a0 [ 615.503027] do_syscall_64+0x1a3/0x800 [ 615.506917] ? syscall_return_slowpath+0x5f0/0x5f0 [ 615.511833] ? prepare_exit_to_usermode+0x232/0x3b0 [ 615.516841] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 615.521684] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 615.526860] RIP: 0033:0x457ec9 [ 615.530039] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 615.548927] RSP: 002b:00007fc404f40c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 16:13:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ff11, 0x0) 16:13:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x2f, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) [ 615.556628] RAX: ffffffffffffffda RBX: 00007fc404f40c90 RCX: 0000000000457ec9 [ 615.563899] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 615.571173] RBP: 000000000073bf00 R08: 0000000020b85fe4 R09: 000000000000001c [ 615.578450] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc404f416d4 [ 615.585736] R13: 00000000004c53f5 R14: 00000000004d8ef0 R15: 0000000000000004 16:13:06 executing program 2 (fault-call:2 fault-nth:2): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) [ 615.741035] FAULT_INJECTION: forcing a failure. [ 615.741035] name failslab, interval 1, probability 0, space 0, times 0 [ 615.760244] CPU: 1 PID: 454 Comm: syz-executor2 Not tainted 4.20.0+ #3 [ 615.766928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 615.776291] Call Trace: [ 615.778893] dump_stack+0x1db/0x2d0 [ 615.782539] ? dump_stack_print_info.cold+0x20/0x20 [ 615.787575] ? __kmalloc_node_track_caller+0x3d/0x80 [ 615.792699] ? rcu_read_lock_sched_held+0x110/0x130 [ 615.797734] should_fail.cold+0xa/0x15 [ 615.801632] ? add_lock_to_list.isra.0+0x450/0x450 [ 615.806583] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 615.811701] ? __nf_conntrack_find_get+0x1753/0x1cd0 [ 615.816818] ? __nf_conntrack_find_get+0x1753/0x1cd0 [ 615.821945] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 615.827495] __should_failslab+0x121/0x190 [ 615.831742] should_failslab+0x9/0x14 [ 615.835551] kmem_cache_alloc+0x47/0x700 [ 615.839622] ? rcu_read_unlock_special+0x380/0x380 [ 615.844578] __nf_conntrack_alloc+0x198/0x7a0 [ 615.849096] ? early_drop+0xc00/0xc00 [ 615.852914] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 615.858465] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 615.863671] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 615.869229] init_conntrack.isra.0+0xf8f/0x1380 [ 615.873917] ? nf_conntrack_alloc+0x50/0x50 [ 615.878253] ? __nf_conntrack_confirm+0x3510/0x3510 [ 615.883280] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 615.888483] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 615.894029] ? ip6t_do_table+0xdc9/0x1d90 [ 615.898199] nf_conntrack_in+0xb95/0x1250 [ 615.902377] ? nf_conntrack_update+0xbb0/0xbb0 [ 615.906965] ? ip6t_error+0x40/0x40 [ 615.910603] ? add_lock_to_list.isra.0+0x450/0x450 [ 615.915540] ? __sanitizer_cov_trace_cmp2+0x10/0x20 [ 615.920577] ipv6_conntrack_local+0x1e/0x30 [ 615.924904] nf_hook_slow+0xbf/0x1f0 [ 615.928636] __ip6_local_out+0x59d/0xaf0 [ 615.932716] ? dst_output+0x180/0x180 [ 615.936534] ? ip6_dst_hoplimit+0x4c0/0x4c0 [ 615.940869] ? ip_reply_glue_bits+0xc0/0xc0 [ 615.945206] ip6_local_out+0x2d/0x1b0 [ 615.949026] ip6_send_skb+0xbb/0x350 [ 615.952752] udp_v6_send_skb.isra.0+0x834/0x14b0 [ 615.957522] udpv6_sendmsg+0x2baa/0x3550 [ 615.961594] ? ip_reply_glue_bits+0xc0/0xc0 [ 615.965939] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 615.971227] ? kasan_check_read+0x11/0x20 [ 615.975383] ? aa_profile_af_perm+0x420/0x420 [ 615.979888] ? rcu_read_unlock_special+0x380/0x380 [ 615.984833] ? ___might_sleep+0x1e7/0x310 [ 615.989002] ? arch_local_save_flags+0x50/0x50 [ 615.993615] ? aa_af_perm+0x5d0/0x5d0 [ 615.997449] ? __check_object_size+0xa3/0x77a [ 616.001964] inet_sendmsg+0x1af/0x740 [ 616.005777] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 616.011064] ? inet_sendmsg+0x1af/0x740 [ 616.015053] ? ipip_gro_receive+0x100/0x100 [ 616.019389] ? apparmor_socket_sendmsg+0x2a/0x30 [ 616.024177] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 616.029733] ? security_socket_sendmsg+0x93/0xc0 [ 616.034507] ? ipip_gro_receive+0x100/0x100 [ 616.038841] sock_sendmsg+0xdd/0x130 16:13:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000380)={0x0, 0x6, 0x6169bd26, 0x80000000}) r2 = socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x8ac, 0x4}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000006c0)={r3, 0xa4, &(0x7f0000000440)=[@in={0x2, 0x4e20, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e22, @rand_addr=0x10001}, @in6={0xa, 0x4e23, 0xffffffff00000000, @mcast2, 0x877}, @in6={0xa, 0x4e22, 0x5, @local, 0x6}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e21, 0xff, @ipv4={[], [], @empty}, 0x81}]}, &(0x7f0000000700)=0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) socket$inet_udplite(0x2, 0x2, 0x88) r4 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0x0) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e21, @empty}, 0x10) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) connect$unix(r4, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) [ 616.042566] __sys_sendto+0x387/0x5f0 [ 616.042591] ? __ia32_sys_getpeername+0xb0/0xb0 [ 616.042608] ? wait_for_completion+0x810/0x810 [ 616.042635] ? __sb_end_write+0xd9/0x110 [ 616.059744] ? fput+0x128/0x1a0 [ 616.063042] ? do_syscall_64+0x8c/0x800 [ 616.067032] ? do_syscall_64+0x8c/0x800 [ 616.071079] ? lockdep_hardirqs_on+0x415/0x5d0 [ 616.075683] ? trace_hardirqs_on+0xbd/0x310 [ 616.080017] ? __ia32_sys_read+0xb0/0xb0 [ 616.084097] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 616.089470] ? trace_hardirqs_off_caller+0x300/0x300 [ 616.094592] __x64_sys_sendto+0xe1/0x1a0 [ 616.098681] do_syscall_64+0x1a3/0x800 [ 616.102585] ? syscall_return_slowpath+0x5f0/0x5f0 [ 616.107533] ? prepare_exit_to_usermode+0x232/0x3b0 [ 616.112570] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 616.117440] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 616.122636] RIP: 0033:0x457ec9 [ 616.125834] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 616.144893] RSP: 002b:00007fc404f40c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 616.152608] RAX: ffffffffffffffda RBX: 00007fc404f40c90 RCX: 0000000000457ec9 [ 616.159887] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 616.167184] RBP: 000000000073bf00 R08: 0000000020b85fe4 R09: 000000000000001c [ 616.174475] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc404f416d4 [ 616.181745] R13: 00000000004c53f5 R14: 00000000004d8ef0 R15: 0000000000000004 16:13:06 executing program 2 (fault-call:2 fault-nth:3): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) [ 616.265804] FAULT_INJECTION: forcing a failure. [ 616.265804] name failslab, interval 1, probability 0, space 0, times 0 [ 616.278570] CPU: 1 PID: 468 Comm: syz-executor2 Not tainted 4.20.0+ #3 [ 616.285249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 616.294603] Call Trace: [ 616.297214] dump_stack+0x1db/0x2d0 [ 616.300863] ? dump_stack_print_info.cold+0x20/0x20 [ 616.305899] ? nf_conntrack_in+0xb95/0x1250 [ 616.310231] ? ipv6_conntrack_local+0x1e/0x30 [ 616.314730] ? nf_hook_slow+0xbf/0x1f0 [ 616.318625] ? __ip6_local_out+0x59d/0xaf0 [ 616.322873] ? ip6_local_out+0x2d/0x1b0 [ 616.326853] ? udp_v6_send_skb.isra.0+0x834/0x14b0 [ 616.331798] should_fail.cold+0xa/0x15 [ 616.335697] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 616.340817] ? should_fail+0x1e6/0xd22 [ 616.344720] ? add_lock_to_list.isra.0+0x450/0x450 [ 616.349671] ? kasan_kmalloc+0xce/0xf0 [ 616.353569] ? add_lock_to_list.isra.0+0x450/0x450 [ 616.358509] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 616.364055] ? find_held_lock+0x35/0x120 [ 616.368122] ? nf_ct_ext_add+0x31f/0x7b0 [ 616.372207] __should_failslab+0x121/0x190 [ 616.376451] should_failslab+0x9/0x14 [ 616.380271] __kmalloc_track_caller+0x6d/0x750 [ 616.384866] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 616.390151] ? rcu_read_unlock_special+0x380/0x380 [ 616.395089] ? nf_ct_ext_add+0x368/0x7b0 [ 616.399168] __krealloc+0x71/0xc0 [ 616.402631] nf_ct_ext_add+0x368/0x7b0 [ 616.406541] ? nf_ct_ext_destroy+0x380/0x380 [ 616.410960] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 616.416506] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 616.421703] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 616.427278] init_conntrack.isra.0+0x44e/0x1380 [ 616.431962] ? nf_conntrack_alloc+0x50/0x50 [ 616.436296] ? __nf_conntrack_confirm+0x3510/0x3510 [ 616.441329] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 616.446531] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 616.452072] ? ip6t_do_table+0xdc9/0x1d90 [ 616.456233] ? ip6_mtu+0x39c/0x520 [ 616.459791] nf_conntrack_in+0xb95/0x1250 [ 616.463976] ? nf_conntrack_update+0xbb0/0xbb0 [ 616.468561] ? ip6t_error+0x40/0x40 [ 616.472226] ? add_lock_to_list.isra.0+0x450/0x450 [ 616.477160] ? __sanitizer_cov_trace_cmp2+0x10/0x20 [ 616.482205] ipv6_conntrack_local+0x1e/0x30 [ 616.486536] nf_hook_slow+0xbf/0x1f0 [ 616.490283] __ip6_local_out+0x59d/0xaf0 [ 616.494359] ? dst_output+0x180/0x180 [ 616.498189] ? ip6_dst_hoplimit+0x4c0/0x4c0 [ 616.502523] ? ip_reply_glue_bits+0xc0/0xc0 [ 616.506855] ip6_local_out+0x2d/0x1b0 [ 616.510679] ip6_send_skb+0xbb/0x350 [ 616.514407] udp_v6_send_skb.isra.0+0x834/0x14b0 [ 616.519197] udpv6_sendmsg+0x2baa/0x3550 [ 616.523268] ? ip_reply_glue_bits+0xc0/0xc0 [ 616.527611] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 616.532902] ? kasan_check_read+0x11/0x20 [ 616.537059] ? aa_profile_af_perm+0x420/0x420 [ 616.541573] ? rcu_read_unlock_special+0x380/0x380 [ 616.546521] ? ___might_sleep+0x1e7/0x310 [ 616.550682] ? arch_local_save_flags+0x50/0x50 [ 616.555297] ? aa_af_perm+0x5d0/0x5d0 [ 616.559108] ? __check_object_size+0xa3/0x77a 16:13:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x90000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) [ 616.563640] inet_sendmsg+0x1af/0x740 [ 616.567472] ? udp6_unicast_rcv_skb.isra.0+0x2f0/0x2f0 [ 616.572754] ? inet_sendmsg+0x1af/0x740 [ 616.576743] ? ipip_gro_receive+0x100/0x100 [ 616.581073] ? apparmor_socket_sendmsg+0x2a/0x30 [ 616.585839] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 616.591393] ? security_socket_sendmsg+0x93/0xc0 [ 616.596169] ? ipip_gro_receive+0x100/0x100 [ 616.600505] sock_sendmsg+0xdd/0x130 [ 616.604234] __sys_sendto+0x387/0x5f0 [ 616.608064] ? __ia32_sys_getpeername+0xb0/0xb0 [ 616.608082] ? wait_for_completion+0x810/0x810 16:13:07 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00?$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) [ 616.608112] ? __sb_end_write+0xd9/0x110 [ 616.608130] ? fput+0x128/0x1a0 [ 616.624701] ? do_syscall_64+0x8c/0x800 [ 616.624718] ? do_syscall_64+0x8c/0x800 [ 616.624734] ? lockdep_hardirqs_on+0x415/0x5d0 [ 616.624750] ? trace_hardirqs_on+0xbd/0x310 [ 616.624767] ? __ia32_sys_read+0xb0/0xb0 [ 616.645649] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 616.645676] ? trace_hardirqs_off_caller+0x300/0x300 [ 616.645698] __x64_sys_sendto+0xe1/0x1a0 [ 616.645720] do_syscall_64+0x1a3/0x800 [ 616.645740] ? syscall_return_slowpath+0x5f0/0x5f0 [ 616.645757] ? prepare_exit_to_usermode+0x232/0x3b0 [ 616.645777] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 616.664156] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 616.664176] RIP: 0033:0x457ec9 [ 616.664194] Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 616.664203] RSP: 002b:00007fc404f40c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 16:13:07 executing program 2 (fault-call:2 fault-nth:4): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) [ 616.664219] RAX: ffffffffffffffda RBX: 00007fc404f40c90 RCX: 0000000000457ec9 [ 616.664227] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 616.664236] RBP: 000000000073bf00 R08: 0000000020b85fe4 R09: 000000000000001c [ 616.664248] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc404f416d4 [ 616.743076] R13: 00000000004c53f5 R14: 00000000004d8ef0 R15: 0000000000000004 16:13:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x30, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000fff0, 0x0) 16:13:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = accept4(r2, 0x0, &(0x7f0000000100), 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x10001}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={r4, 0x5}, &(0x7f00000003c0)=0x8) socket(0x0, 0x0, 0x7fff) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r2, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r5 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r2, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x2, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x31, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x5, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x7, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x32, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x98000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:08 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00@$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x8, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x33, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x9, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000fff3, 0x0) 16:13:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r2 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r0, &(0x7f0000000100)=@x25={0x9, @remote}, &(0x7f0000000280)=0x80) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x34, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xa, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xe, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x11, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0xa0000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:09 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x03X$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x35, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x30, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x1f4, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x36, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x3e8, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r2 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x1d}, 0x6}}, 0xfff, 0x7f, 0x247f, 0xfffffffffffffff9, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={r4, 0x12000000000}, &(0x7f0000000280)=0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000fff4, 0x0) 16:13:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x37, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x500, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x700, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0xa8000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:10 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x03Z$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x900, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x38, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xa00, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") ioctl(r0, 0xcb6, &(0x7f0000000100)="5916d4a68442915fdb93acf9") r1 = accept4(r0, &(0x7f0000000b00)=@nfc, &(0x7f0000000b80)=0x80, 0x800) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000d00)={{0x2, 0x7, 0x8000, 0x4, 0x3, 0x1}, 0x8, 0x68, 0x640a80e3, 0x0, 0xfff, "b8cf13c1053b8e3b239ad733381df0fbfc2fd8f129377f49ed08147ccae1dfbfb06221e07ccc625d67366e210d30b9911df811d0796d8127e298834c0b12c0798b23aea4658e11cf661fa6cc010a1644c585c18fba0dd5cee3263ebaa979f6ee6a0eac3aec25238c4b66d903c0dca711a4a818bc5a21769e5c6841ce761453ad"}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket(0x0, 0x0, 0x7fff) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000400)="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") getpeername(r2, &(0x7f0000000380)=@nfc, &(0x7f0000000280)=0x80) sendto$inet(r3, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r3, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r5 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000140)={0x3f, 0x80000000, 0x7, 0x6f02}, 0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, 0x0, 0x0) recvmmsg(r3, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000006c0)={0x9, 0x0, 0x1, 0x2, 0x0}, &(0x7f0000000700)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000007c0)={r7, 0xfffffffffffffffa}, 0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r3, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xe00, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000fff5, 0x0) 16:13:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x39, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x1100, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x2000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x3000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0xb0000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:11 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x03\\$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x3a, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xe803, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xf401, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket(0x0, 0x0, 0x7fff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r2}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) r3 = accept(r0, &(0x7f00000018c0)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000001940)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001700)=[{{&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0, 0x0, &(0x7f0000000500)=""/99, 0x63}, 0x47c8fa47}, {{&(0x7f0000000580)=@xdp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)=""/86, 0x56}], 0x1}, 0x5}, {{0x0, 0x0, &(0x7f0000000e40)=[{0x0}, {&(0x7f0000000c00)=""/240, 0xf0}, {0x0}], 0x3, &(0x7f0000000e80)=""/71, 0x47}}, {{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000014c0)=[{0x0}, {0x0}, {&(0x7f0000001280)=""/231, 0xe7}, {0x0}, {&(0x7f0000001480)=""/10, 0xa}], 0x5}}], 0x4, 0x100, &(0x7f0000001680)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000001880)=0x15, 0x4) accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000000)=0x80) clock_gettime(0x0, &(0x7f0000000140)) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) setsockopt$CAIFSO_REQ_PARAM(r2, 0x116, 0x80, &(0x7f0000000380)="e0c2251a175b2018c40dfe8842b42b05805cabfe2402db37607b89454db0973a0c65b9b6cc0649453c435d8ac45d6b9e6e4023b43f320f3daeba54d7c38ee78d4ebbf806a74686e62a241ae74169ed53d1c690bfa7188387385d2360ff9a045884e30ba25e9e7718b8c05e92d4c794d232e8cc50435edfdb3e4ec7894b46e7b6baec675e0d6fc9151ec18ff6f36958ee3465663d83fca657fc15ab83be6366b4d5e5693f6b2fb0f113ea81bb48fa63959c65041c8f71cd74fa46d88934202b879af0a127b498b8c7a10863c5cdee21ce8d8d147916e29c", 0xd7) 16:13:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000fff6, 0x0) 16:13:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xff00, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x34000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x400300, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0xb8000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x3b, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x1000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:12 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x03^$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x2000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000fff5, 0x0) 16:13:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x3c, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000fff7, 0x0) 16:13:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x5000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x7000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x8000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x9000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0xc0000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xa000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x3d, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:13 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00`$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xe000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:13 executing program 4: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x03X$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000fff8, 0x0) 16:13:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x3e, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x11000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) [ 623.383911] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 16:13:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x41, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x20000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x30000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0xc8000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x7ffffff7, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x42, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:14 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00z$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x8dffffff, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x43, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:14 executing program 4: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00@$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000fff9, 0x0) 16:13:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xe8030000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xeffdffff, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xf4010000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xf7ffff7f, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) [ 625.165823] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 16:13:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x44, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xff000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0xd0000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:16 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\xfe\x80$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4000000000000009) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x165, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x804}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r0, &(0x7f0000000140)="22000000e9037c4e47d7b1ccff652186979f580700f417e512b87cba48c1cb65d145", 0x22) 16:13:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xfffffdef, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000fffa, 0x0) 16:13:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x45, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xffffff8d, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:16 executing program 4: r0 = socket$inet(0x2, 0x4000800000010001, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'lapb0\x00', {0x2, 0x4e20, @local}}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x74, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000002c0)={{0x2, 0x4e22, @rand_addr=0x4000000000}, {0x53f94314e1639336, @random="6d7abf990e15"}, 0x4, {0x2, 0x4e22, @broadcast}, 'netdevsim0\x00'}) 16:13:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x10000000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000c024a30002000000", @ANYRES16=r1, @ANYBLOB="00092dbd7000fedbdf2511000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000041) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="cfd7cdf9", @ANYRES16=r2, @ANYBLOB="150800000000000000000500000004000100"], 0x18}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 16:13:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x7ffffffff000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:16 executing program 4: r0 = socket$packet(0x11, 0x200000003, 0x300) r1 = accept(r0, &(0x7f0000000180)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x100000000, 0x6, 0xfffffffffffffffb, 0x1, 0x200, 0x1, 0x80, {0x0, @in={{0x2, 0x4e20, @local}}, 0x1, 0xaa, 0xa6, 0x8001, 0x766}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={r2, 0x6, 0x20}, &(0x7f0000000380)=0xc) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r3 = socket$inet(0x2, 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000098040000400100007002000000000000b0030000b0030000b003000004000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4e8) r4 = epoll_create(0x55b2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e23, @rand_addr=0x4}, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e23, @multicast2}, 0x2, 0x0, 0x0, 0x0, 0x6bfb, &(0x7f0000000040)='bond0\x00', 0x0, 0x0, 0xfff}) 16:13:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0xd8000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:17 executing program 4: r0 = socket$packet(0x11, 0x200000003, 0x300) r1 = accept(r0, &(0x7f0000000180)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x100000000, 0x6, 0xfffffffffffffffb, 0x1, 0x200, 0x1, 0x80, {0x0, @in={{0x2, 0x4e20, @local}}, 0x1, 0xaa, 0xa6, 0x8001, 0x766}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={r2, 0x6, 0x20}, &(0x7f0000000380)=0xc) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r3 = socket$inet(0x2, 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000098040000400100007002000000000000b0030000b0030000b003000004000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4e8) r4 = epoll_create(0x55b2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000000)) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e23, @rand_addr=0x4}, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e23, @multicast2}, 0x2, 0x0, 0x0, 0x0, 0x6bfb, &(0x7f0000000040)='bond0\x00', 0x0, 0x0, 0xfff}) 16:13:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x40030000000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x46, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000fffb, 0x0) 16:13:17 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x88$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xf0ffffff7f0000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002680)={0x24, 0x18, 0x1, 0x0, 0x0, {0x3801}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @str='IPVS\x00'}]}]}, 0x24}}, 0x0) 16:13:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x100000000000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) [ 626.996299] netlink: 'syz-executor4': attribute type 1 has an invalid length. 16:13:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x200000000000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x500000000000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x700000000000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0xe0000, &(0x7f0000000200)=""/20, 0x8034}, 0x100) [ 627.364400] netlink: 'syz-executor4': attribute type 1 has an invalid length. 16:13:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x47, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x800000000000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x700000000000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000fffc, 0x0) 16:13:18 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x8a$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x900000000000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:18 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/177, &(0x7f00000000c0)=0xb1) r1 = socket$inet(0x2, 0x80006, 0x9) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x2b3, 0x1, 0x0, 0xffffffff, 0x8, 0x7, 0xfffffffffffffffd, 0x175, 0x4, 0x2, 0x4}, 0xb) syz_emit_ethernet(0x59, &(0x7f0000000100)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x8906, 0x0, @ipv4={[], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0xfffffffffffff000, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 16:13:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x48, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xa00000000000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xe00000000000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x1100000000000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x20c49a, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:18 executing program 4: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x88$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x2000000000000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x49, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) [ 628.578521] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 16:13:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000fffd, 0x0) 16:13:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x3000000000000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x4a, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:19 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x8c$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x8000000000000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x4b, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:19 executing program 4: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$void(r1, 0x5450) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@null=' \x00', 0x5, 'bond_slave_1\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0x84) read(r0, &(0x7f0000000300)=""/113, 0x7000) 16:13:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x8dffffff00000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0xffffff1f, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 16:13:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xe803000000000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x4c, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xeffdffff00000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000fffe, 0x0) 16:13:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xf401000000000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:20 executing program 4: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$void(r1, 0x5450) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@null=' \x00', 0x5, 'bond_slave_1\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0x84) read(r0, &(0x7f0000000300)=""/113, 0x7000) 16:13:20 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x8e$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x4d, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xf7ffff7f00000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xff00000000000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x2, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 16:13:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x4e, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x7, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:22 executing program 4: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$void(r1, 0x5450) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@null=' \x00', 0x5, 'bond_slave_1\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0x84) read(r0, &(0x7f0000000300)=""/113, 0x7000) 16:13:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x2) 16:13:22 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\xfe\xc0$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x4f, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x9, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xa, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x50, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8004}, 0x100) 16:13:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xe, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x11, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x51, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x30, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:23 executing program 4: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) ioctl$void(r1, 0x5450) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@null=' \x00', 0x5, 'bond_slave_1\x00'}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0x84) read(r0, &(0x7f0000000300)=""/113, 0x7000) 16:13:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x3) 16:13:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x1f4, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x52, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:23 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xf8$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8013}, 0x100) 16:13:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x3e8, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x53, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:23 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x500, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x700, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x900, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xa00, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:24 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 16:13:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x4) 16:13:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8014}, 0x100) 16:13:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x54, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xe00, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:24 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xfc$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x1100, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x55, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x2000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x56, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x2}, 0x100) 16:13:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x3000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:25 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 16:13:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x57, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xe803, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:26 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xfd$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x5) 16:13:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xf401, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xff00, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x34000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x400300, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x1000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x3}, 0x100) 16:13:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x58, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:27 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 16:13:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x6) 16:13:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x2000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:27 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x80\xfe$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x5000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x4}, 0x100) 16:13:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x59, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x7000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x9000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xa000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xe000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:28 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x3}, 0x100) 16:13:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x11000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x7) 16:13:28 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\xc0\xfe$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x5a, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x5}, 0x100) 16:13:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x30000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x5b, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x7ffffff7, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8dffffff, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x6}, 0x100) 16:13:29 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x3}, 0x100) 16:13:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x5c, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xe8030000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:29 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xff$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x8) 16:13:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xeffdffff, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x7}, 0x100) 16:13:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x5d, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xf4010000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xf7ffff7f, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xff000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:30 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x3}, 0x100) 16:13:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffdef, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xffffff8d, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x8}, 0x100) 16:13:31 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x5e, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x10000000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x9) 16:13:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x9}, 0x100) 16:13:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x7ffffffff000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x5f, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x40030000000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x4}, 0x100) 16:13:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xf0ffffff7f0000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x60, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xa}, 0x100) 16:13:32 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x0e\x04\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x100000000000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x61, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xb}, 0x100) 16:13:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xa) 16:13:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x200000000000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x62, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x500000000000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x4}, 0x100) 16:13:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x63, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x700000000000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xc}, 0x100) 16:13:33 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x02$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x800000000000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x64, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xb) 16:13:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x900000000000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:34 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x4}, 0x100) 16:13:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xd}, 0x100) 16:13:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xa00000000000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xe00000000000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x1100000000000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:34 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x2000000000000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x65, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:35 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x03$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xe}, 0x100) 16:13:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x3000000000000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xc) 16:13:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xa00000000000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x66, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:35 executing program 4: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8000000000000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8dffffff00000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xe803000000000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xeffdffff00000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:35 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xf401000000000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) [ 645.542532] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 16:13:36 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x04$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xf7ffff7f00000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xf}, 0x100) 16:13:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x67, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:36 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x57, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xd) 16:13:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xff00000000000000, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0x2, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x2, @loopback}, 0x1c) 16:13:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x68, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x10}, 0x100) 16:13:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x5, @loopback}, 0x1c) 16:13:37 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x05$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x7, @loopback}, 0x1c) 16:13:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x57, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xe) 16:13:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x69, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x8, @loopback}, 0x1c) 16:13:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x15}, 0x100) 16:13:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x9, @loopback}, 0x1c) 16:13:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xa, @loopback}, 0x1c) 16:13:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xe, @loopback}, 0x1c) 16:13:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x11, @loopback}, 0x1c) 16:13:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x6a, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:38 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x06$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x30, @loopback}, 0x1c) 16:13:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x57, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xf) 16:13:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x6b, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x1f4, @loopback}, 0x1c) 16:13:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x3e8, @loopback}, 0x1c) 16:13:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x34}, 0x100) 16:13:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x6c, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x500, @loopback}, 0x1c) 16:13:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x700, @loopback}, 0x1c) 16:13:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x6d, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:39 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\a$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x900, @loopback}, 0x1c) 16:13:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x6e, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:39 executing program 4: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xfc$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x10) 16:13:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x1f4}, 0x100) 16:13:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xa00, @loopback}, 0x1c) 16:13:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xe00, @loopback}, 0x1c) 16:13:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x1100, @loopback}, 0x1c) 16:13:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x2000, @loopback}, 0x1c) 16:13:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x3000, @loopback}, 0x1c) 16:13:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xe803, @loopback}, 0x1c) [ 649.872705] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 16:13:40 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\b$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x6f, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x12) 16:13:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xf401, @loopback}, 0x1c) 16:13:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x240}, 0x100) 16:13:40 executing program 4: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xfc$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xff00, @loopback}, 0x1c) 16:13:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x34000, @loopback}, 0x1c) 16:13:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x400300, @loopback}, 0x1c) 16:13:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x1000000, @loopback}, 0x1c) 16:13:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x2000000, @loopback}, 0x1c) 16:13:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x70, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) [ 651.094068] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 16:13:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x1f4}, 0x100) 16:13:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x5000000, @loopback}, 0x1c) 16:13:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x30) 16:13:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x71, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x300}, 0x100) 16:13:42 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\t$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x7000000, @loopback}, 0x1c) 16:13:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x8000000, @loopback}, 0x1c) 16:13:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x9000000, @loopback}, 0x1c) 16:13:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xa000000, @loopback}, 0x1c) 16:13:42 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xe000000, @loopback}, 0x1c) 16:13:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x72, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:43 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x1f4}, 0x100) 16:13:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x3e8}, 0x100) 16:13:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x50) 16:13:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x11000000, @loopback}, 0x1c) 16:13:43 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\n$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x500}, 0x100) 16:13:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x73, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x20000000, @loopback}, 0x1c) 16:13:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x30000000, @loopback}, 0x1c) 16:13:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x74, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x7ffffff7, @loopback}, 0x1c) 16:13:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x8dffffff, @loopback}, 0x1c) 16:13:44 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x1f4}, 0x100) 16:13:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x75, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x60) 16:13:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xe8030000, @loopback}, 0x1c) 16:13:44 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\v$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x76, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x600}, 0x100) 16:13:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xeffdffff, @loopback}, 0x1c) 16:13:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xf4010000, @loopback}, 0x1c) 16:13:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xf7ffff7f, @loopback}, 0x1c) 16:13:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x70, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xff000000, @loopback}, 0x1c) 16:13:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xfffffdef, @loopback}, 0x1c) 16:13:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xffffff8d, @loopback}, 0x1c) 16:13:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x70) 16:13:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x77, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:45 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\f$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x700}, 0x100) 16:13:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x10000000000, @loopback}, 0x1c) 16:13:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x78, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:45 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x7ffffffff000, @loopback}, 0x1c) 16:13:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x79, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:46 executing program 4: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x06$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x40030000000000, @loopback}, 0x1c) 16:13:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xf0ffffff7f0000, @loopback}, 0x1c) 16:13:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x900}, 0x100) [ 655.862528] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 16:13:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x100000000000000, @loopback}, 0x1c) 16:13:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x7a, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:46 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x16$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x90) 16:13:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xa00}, 0x100) 16:13:46 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x200000000000000, @loopback}, 0x1c) 16:13:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x7b, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xff00000000000000, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:13:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x500000000000000, @loopback}, 0x1c) 16:13:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000001000)=ANY=[@ANYBLOB="7b1af8fffff500f668a2f8ff00000000bf2000000000000095"], 0x0}, 0x48) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x7fff, @empty, 0x1069}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) r1 = accept$inet(r0, 0x0, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r2, 0x6, 0x100, 0x400}, 0xfffffef4) r3 = accept4(r0, &(0x7f0000000340)=@can, &(0x7f00000003c0)=0x80, 0x80800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000006200)={@mcast1, 0x0}, &(0x7f0000006240)=0x14) sendmsg$can_bcm(r3, &(0x7f0000006380)={&(0x7f0000006280)={0x1d, r4}, 0x10, &(0x7f0000006340)={&(0x7f00000062c0)={0x5, 0x240, 0x7, {}, {}, {0x2, 0x9, 0x60d, 0xab0000000000000}, 0x1, @can={{0x1, 0x7, 0x14cb, 0x4aa3}, 0x7, 0x2, 0x0, 0x0, "e69cae265471b2db"}}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40) r5 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r5, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r5, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000), 0x224) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r5, 0x6612) syz_emit_ethernet(0x6a, &(0x7f0000000080)=ANY=[@ANYBLOB="2b0000000000aaaaaaaaaabb810000000800450000580000000000009078ac1814aaac1414aa342080fffffff90000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) socket(0x0, 0x1, 0x3) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000400)={'team_slave_1\x00', 0x8f}) 16:13:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x700000000000000, @loopback}, 0x1c) 16:13:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x800000000000000, @loopback}, 0x1c) [ 656.672497] protocol 88fb is buggy, dev hsr_slave_0 [ 656.677685] protocol 88fb is buggy, dev hsr_slave_1 16:13:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x900000000000000, @loopback}, 0x1c) 16:13:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xa00000000000000, @loopback}, 0x1c) 16:13:47 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x17$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xa0) 16:13:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xe00000000000000, @loopback}, 0x1c) 16:13:47 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x7c, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xb00}, 0x100) 16:13:47 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffc5, 0x0, 0x0, 0x20000000}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x265, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r2, 0x5460, &(0x7f0000000040)) getsockopt$inet_udp_int(r2, 0x11, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r2, 0x7, 0x2}, 0x14) 16:13:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x1100000000000000, @loopback}, 0x1c) 16:13:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x7d, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x2000000000000000, @loopback}, 0x1c) 16:13:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth1\x00', 0x10) r1 = socket(0x11, 0x1f7c6a0f2b3b06f0, 0x100000000) ioctl$SIOCX25GFACILITIES(r1, 0x89e2, &(0x7f0000000580)) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x6c, r2, 0xf18, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x58, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8}]}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x400c000}, 0x2000c000) r3 = socket(0xe, 0x0, 0x7ff) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000002c0)={@empty, 0x0}, &(0x7f0000000300)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@initdev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000480)={{{@in=@multicast2, @in6=@dev={0xfe, 0x80, [], 0x23}, 0x4e21, 0x10000, 0x4e21, 0x5, 0x2, 0x20, 0x20, 0x6c, r4, r5}, {0x1, 0x5, 0x0, 0x8, 0x3, 0x6, 0x7, 0x3d47}, {0x80000000, 0x6a6, 0x4, 0x9}, 0x2, 0x0, 0x3, 0x0, 0x2, 0x1}, {{@in6=@local, 0x4d5, 0x2b}, 0xa, @in6=@loopback, 0x0, 0x3, 0x2, 0x200, 0x6, 0x200, 0x6}}, 0xe8) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x6, 0x7f}, 0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000640)={0x0, 0x6d, "2abd8c563d4966ec64fd447dad1d70fd24bad5ca722ed4030f57560810fe97e940205935f6b2cadc5c313a97402903715b3299de401d5c1cbca0607a05ce4496b0ec8f56adf12cd549753623caf9c0e66ec3fa0862cbf1a62521ed436eb918282a3697c9869ff318512139a668"}, &(0x7f00000006c0)=0x75) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000700)={r6, @in6={{0xa, 0x4e21, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}}}, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000140), 0x27b) sendto(r0, &(0x7f0000000100)="06", 0x1, 0x0, 0x0, 0x0) close(r0) setsockopt$TIPC_MCAST_REPLICAST(r3, 0x10f, 0x86) 16:13:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x7e, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x3000000000000000, @loopback}, 0x1c) 16:13:49 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x18$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xc00}, 0x100) 16:13:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}, &(0x7f0000000040)=0x1c) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 16:13:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x8000000000000000, @loopback}, 0x1c) 16:13:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x82, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xb0) 16:13:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x8dffffff00000000, @loopback}, 0x1c) 16:13:49 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x3) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) ioctl$SIOCAX25GETUID(r3, 0x89e0, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, r4}) getsockopt$inet_udp_int(r3, 0x11, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000280)={r2, 0x3, 0xfffffffffffffec8}, 0x10) 16:13:49 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f0000000240)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280)=0x80, 0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000581000)={{{@in, @in6=@mcast2}}}, &(0x7f0000000000)=0xe8) poll(&(0x7f0000000040)=[{r1, 0x2000}, {r1, 0x1690}, {r0, 0x2020}, {r0, 0x10}], 0x4, 0x4) 16:13:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xe803000000000000, @loopback}, 0x1c) 16:13:49 executing program 4: pipe(&(0x7f0000002940)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000029c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000002a80)={&(0x7f0000002980)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002a40)={&(0x7f0000002a00)={0x1c, r1, 0x0, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4000801) r2 = socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(r2, &(0x7f0000003b80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 16:13:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xeffdffff00000000, @loopback}, 0x1c) 16:13:49 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00`$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:49 executing program 4: socket$rds(0x15, 0x5, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000240)=0x60, 0x80800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)) r1 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x80) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000140)={0x0, 0x7, 0x4}) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x7c774aac) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendfile(r4, r5, 0x0, 0x7fffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000180)=0x9) 16:13:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xf401000000000000, @loopback}, 0x1c) 16:13:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x83, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xd00}, 0x100) 16:13:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xc0) 16:13:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xf7ffff7f00000000, @loopback}, 0x1c) 16:13:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x84, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xff00000000000000, @loopback}, 0x1c) 16:13:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x2}}, 0x1c) 16:13:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xe00}, 0x100) 16:13:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x85, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:51 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00z$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x5}}, 0x1c) 16:13:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x86, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xd0) 16:13:51 executing program 4: socket$rds(0x15, 0x5, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000240)=0x60, 0x80800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)) r1 = accept(0xffffffffffffff9c, &(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x80) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000140)={0x0, 0x7, 0x4}) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, 0x0, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x7c774aac) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendfile(r4, r5, 0x0, 0x7fffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000180)=0x9) 16:13:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x7}}, 0x1c) 16:13:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xf00}, 0x100) 16:13:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x87, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x8}}, 0x1c) 16:13:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x9}}, 0x1c) 16:13:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x88, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xa}}, 0x1c) 16:13:52 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x88$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xe}}, 0x1c) 16:13:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x1500}, 0x100) 16:13:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x89, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xe0) 16:13:52 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003800)={0x0, @dev, @multicast1}, &(0x7f0000003840)=0xc) sendmmsg(r0, &(0x7f0000003d40)=[{{&(0x7f0000000200)=@rxrpc=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e23, 0x1000, @ipv4={[], [], @multicast2}, 0x4}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)="3aace2bcecad88bc7f6986f0fbbfa9061b0db43307b3c32cf8c49852da33efa9ba52a0e5edc34551f3cc16721573aed5ea6d78c8e2974f537c2e33b75e73f0bd76c2498d3021f9be0274987cd2c2c8337e4aaf184ee19aff9e1fa78d5484e58067012995295f0561a6eb2b392dbb09cc90fb28830995df5d35d42f0d9df4f0f0423b9191fed67f96796f1a71483bbf3c4ca43ad189ec55341f1d20fac290e0e78e38d6c24561e44f4c854123224a6474edc999bef1205a192412c7c6cb407fdb460182326835ca4dfb4bb0994bd98ed1a10e3d16a7098fba4a44551aacaf", 0xde}, {&(0x7f0000000380)="f7e6055903c5ffbbccbb0f972024c8b3a678a6e90d69e7694d28e30a138ac89e88bb8e88b0c46e9173b02c178a51ef9634ba70f9668b43b668ee0bc15af5cd744b6c2992dbf8043f908bfdd95277ddd8b961687609f1d8dae9a8b63a", 0x5c}], 0x2, &(0x7f0000000400)=[{0x1010, 0x11f, 0x9, "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"fc18f3ee0ec6a4eb41f0092a575d513f5246d0f1b8d03aa16d996595d7a028d35f323776b699a04fe9f13e7d04c7ab60638f7f03bc2df317f6b57b31c27925bcb86379ddee83c6f6ddaa7e8e37cfb9ae6e7f48f0a75dfad10f5daa3b1c6ef466ee2565c3003837b7468b61cf4c24e249d87f710317eea487f94b91e97b12b0405adf2865c4a197663dc85cd442c4ce8c4e2102a6dabf73199e55eabce5963eb5bc39eb9b047249403c6fd49785733ddd5baeacf357784698e7cc47db1a"}, {0x90, 0x104, 0x0, "1553ce4f3481946aac716629f2ee0c0dc59037303dd3f11b14160dd5f44ba09d6242e27faf0d43a24f18fded105bd0f0168433a892c0085c5ab24bb2979573abf68177d9af63bc974355c6df6f161b9410b1a7ba7531a9bd24f87b344ed9160419b519cef064d773e350857dcc60c1cd37f87e50a06779c2affc3b76ea"}], 0x218}, 0x100}, {{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000002d80)="6df727f68ec8a8eb7fac311da65ce34369582d3b94fa4427d1", 0x19}, {&(0x7f0000002dc0)="8a6cbf25235a5fe5", 0x8}, {&(0x7f0000002e00)="c56bc5c1697ee9e6f027d9199dcc5d6911a71c47bc456dc88dbb87ba4c335aa4b9768802e7027fe3415b776bb7b090765e21fceb", 0x34}, {&(0x7f0000002e40)="100f295b0b07713d5f38df66f9dc05bca9ea7ddecc2513538da4ae8f55f19257f8d568e2e0f5f7f5a869b52a942a20918606643b9bedc7764345913e08db3c49b767b1fdc0bbb6194d56089ad3182396776a6037b55b10fca401b1055d14e76d2920c7a9ef2756af9741f1e06ab8e93e7eeadaa7441a7ba4145f8d4f13", 0x7d}, {&(0x7f0000002ec0)="63180e6bd56f5ec8793708ea4bbe98d062aae8c8afceabae6ac9a7275e49522c7d5288fb9fb2d2d93b5df93d1f38f434e6981586eb1504546d942d70b55c7403ad2395af281ef46534e6956b9e21e02a9492855591d59b6f5283af5d033f6e46954654b7581c59f95181085c98787fbf9285461e01983ab7219a962106901ed13892afdabf5b5f0e8b476e7e", 0x8c}, {&(0x7f0000002f80)="467176fe4ec0cf07aa75167e6ac8c929299ff3c2fd4fd03d01f7159efa213f6da508392f480a46ba988d0ea67d87696ce4601354863e42c787", 0x39}, {&(0x7f0000002fc0)="e728c4c0d3886d23ebe85bc028638d92776e6a9d97d355c60fe3a8b389423ce87e4d392e10f13fde6cc7e262d4c5eb104014ec4d53ebf05004993327886aa596be8de7cd93a07926e3602110fc2abc19889959023b207aa8d5d90a9f9cc5effc50ba1e51af87309e3a9235257ecfbdd4d3ed82f58b773c5ef5f5013099651e3ce7e5e7053128a59ecafe0235f87fe9ff645b03f8530ee5180321f19769a74b0200fd6bb931f59182cba1b2bb1082f01fff60117159d8007c6d148f61e3a2a146c73eadec0214a1eadd165455a4365c80fa873193f86c94d05e3397813c6fe0dc3fd446b3", 0xe4}, {&(0x7f00000030c0)="ccdb9a1c2ea6139e31e5b767ad3532c3c1ea943ea05e520497a86589e85025bb8abf3eefd33ee60b5acf040042d0e2b1c82ff25a99206042f38c547426478251349334f6fc402ef1cc3e70df9027e55a21bf62bed80b3d7b15a46a357dd35a4f2bebf161aa6acefbe39f99ca3084fb5177e69e163b5d523256eda1bdef7aa681b25e31ea06439e77f55a65a28c7bd04ed98d61e9e5bdc0c19e3e8cd6c1747651e3a30f71a645f8f36e4fc45e73684a3611743a5ccaae2f88d44b22f4d35afdf7aec7d1cda002", 0xc6}], 0x8}}, {{0x0, 0x0, &(0x7f0000003580)=[{&(0x7f0000003240)="748bf76d7c2e3f38554558f2ee86678219e4ce78cf11fb24b3b09a25aa5113fb0bba8a8acbc71e1b675b288bf1ea6233cf07d3c01f3de07f428d48556f7e25f8f4167f281bfbc95d36263fbb79e2c282cff5c2f8e8259d38835b20e2d5964a1b9dfd5e86548901f63d47b347e1ff89fffa040e37deacbb567d9ec63b44", 0x7d}, {&(0x7f00000032c0)="71f8f455ccebed7edd85986015a32c051c576519e4f99d0dd719dee7aed6692eb9e893c8b3e30b645a9db9f11e3d5f425f3f9eebe5aac5583f55c3cf6d909507e474488086f5429394b27ebaaebba170c4bdaaa8d002b22ad92aad64c6567dd636fa10ea", 0x64}, {&(0x7f0000003340)="3791f214e2701a71954a58f56a49106ea4252ff3d5a6cd87d2706965f12f9f2d7f9bff1f6622b81f57a3f35bb542501bc22de0bd9450e37c68b3b249edb4b7f7e229e4d83fc4754f1530043974892f232214ba6a0da4f50b54cb39ae1fc21f3b4b387383dad73b20d7b4049970471a5cdbcf90ff4037e6f752e4b398633fb0644a25866fc2cdb2ac9f714134ba064f11328936b348183f3321803674ef131e8102098db98d0820e8a092180b9387b2a3542b13b75c2100386aa67aa969b08c5e26f5273f99716e145801f7ce9f2282e70ca62b806aba4d2fbadc7fa0e0df72fe397e87d7140400c48c0325a2394cc5652224bc98d9dc6e1d5f48cffb", 0xfc}, {&(0x7f0000003440)="6de7a8ad84fd8fb247de80a1c90ccd2e4bc66816ed655957b888d0a8ab28c037b22b949fd5758704fe72d8b407dce68a05d00b16cf6e3fb01a083c61b41d5380dcf283a1570f77f3f2ed0ef9ab3c5b047c5656922e0f5138aface0df33c248d55217f56fb862bc6cc6d9f4cd6cfd9222688be36ff7", 0x75}, {&(0x7f00000034c0)}, {&(0x7f0000003500)="ab71159e8653b1212782edc69f691137b22b68753ad417fbbfac1a13e0aeb859fbcbff82256b788eb2c2a5327a73022854f6942df39ec49051e3280b2d18ddb61240278e510fda7b6bcf313ee48308606873928f4ec5e281160a142fbc8ab1565f7d23", 0x63}], 0x6, &(0x7f0000003600)=[{0x40, 0x114, 0x8, "bfebb67f8d9bc87cd845c21c6388643684f77b6e253a4443a7bc1cae7c097339b6aee9e01e5b834401"}, {0x90, 0x0, 0xffff, "efd992a56421080ba2b99a18c86e9491d2868ff181576f42051c0be3e620348ed2291d998289d17e29e021dec6e70a852006abb61c30051d65f4ca29e81fe43aee573b0d486a749f29c2cdfa04d5497dd3b67a7746e9445e2f433e374359be9c9dc0a2048a03d51ab986505c88bf60b465ba488092debcd3d043081d"}, {0xa0, 0x102, 0xb64b, "62f6dfbc936f552fa5477f33f9c0669b3ece3e3bd773b8b3683fd738132cba642b05cce14f838742eb2cdf6a7aab0618353767bbf8ccb242f499ea68f1d8d8c7dc5bfbf38a1a84723a56025c07a38aa19d65ce5f33dbca9e0e9ed10991d2ca3c4c28f74e8f8a0220c98f6f575f193eaeb5731ab46017996c7d81786c402006a1e752e2f894b38cfed7e638d0e58cc3"}, {0x90, 0x116, 0x80000001, "596c7343caa90e08885a8154384c41551b62aeec464069aec20dc8fa8dee5463a12e95d0add24bcab12cb2683a1ea32435d0cdf7e24b9ea2b0fd0ab485e20e161c5ecb622eb616ec4b36a526a290ad1b597114cbd48f8dbe3cddb43442accc22e9ee33c7c33117176fbdfbe49cc373912be350a83f0ed6bef0"}], 0x200}, 0x3}, {{&(0x7f0000003880)=@xdp={0x2c, 0x4, r2, 0x1b}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003900)="0e959c4e07ed6872a682466e1ae76041ec170c94aa150bebb97594b5f7bf8a9ca9de", 0x22}, {&(0x7f0000003940)="1eadd60414a08e2256c708bd3cd22e23ecbaddf85429de0a8fb6195330a30adb2691572331bdd48227f2a7e7325f038f77554fc22b99a94175b7dcb177fd3a924347f607a6fb32624ee7dc0fcb4d98533b75cffba8002d0683f780bb987bf4fe72c9dfb76080f71897a22c237dd2efdbf8d4018eb1ae9960342d1c8bfadf83c42c41738692fa130d3641d09143776365855e64e86d119d3721d908cf433c1237ecd89af5ecb25674c8c1fdbae0f8c9fd2707532891", 0xb5}, {&(0x7f0000003a00)="fba9ac5320aa0bde05cb0c13763913ac086d296ea4f90326334a8ac0109a5b1dca4472c67d207e261b4ace1a057a4829d907cadc5615", 0x36}, {&(0x7f0000003a40)="c138b6aea00befbac880af0a160868a9859b4eaf5450486614ba42f15de6de75844814d352dc66960e7b71fd140b414fa71e08fe210a2e8d17f80480100e85872da98d5a9978cc4ed9359b801dc8f4684f1d2b1d278c345cf92a160879594236cde8946d745b663d1985ebad9d56292506b11b249f4fbc918618494a07d35317b177942b7a34572f300fa9a5f63e30fbfe76e9e193a62e13c12bf37133b06851ef9a45fa09927b5caa45a15151f0bdd2f8a22e917c1a2691a32e401b85912d9a9bc4e1", 0xc3}], 0x4, &(0x7f0000003b80)=[{0x80, 0x119, 0x0, "2bbdd700fbddb7ca62ad12e672c3ce41aed3c2ef5f15dbc4aa1322ae50b30f1f85feacb8772686a653706a15562b3cd8973015a2aa933884068d3c0c892238181bf788fce7c5b77aadb6ac1d727ea7344cfa2eda5d8613409e1e3f3cff2e4cd23af256ab2d965d843b9d"}, {0x10, 0x11, 0x8875}, {0x110, 0x101, 0x2, "d32bd4c9b3602d90c64ca715c7dd00530892bfd21e4bbef8a308c9ed2e77ef0cd2fd34fc97b12e46d7c2bddcc043e302fe064503aade73abda49ed55e3fae46fd4a951fffd5b49d7184108a986b6864bc0a1828ad41be5f072a2f1acc6f3af47f741412c6ce16338b910efe9a52c32a1f44a2fbf839d1e115ec6bc0f8304f7795225622c6df8baaeb4395c9811543e2c4b88ae943decf77f390dc6f588fa82215a54e9722212057aa46626b419957ee9e71aca145da8805c3fae51696228b0322601550008014603471d0452205f1f6f1f1ae900fcb224590accc77e5cadff580da51370321baec78de43502547f1cc5b3674588b328c9ae63"}], 0x1a0}, 0x2}], 0x5, 0x4044040) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) r3 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x1ff) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[]}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 16:13:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x11}}, 0x1c) 16:13:52 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) ppoll(&(0x7f0000000080)=[{}], 0x1, 0x0, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f00000000c0)="71639ca2b8e7101b8560793b9466b0cca4fc3821a54f11622ec0a9b7d4d6c91d10ea020bfd28503138f56cb05a59fbda6a278efd2f42cacc4c347e72995ed19dee05a377ddc80fbe301510077a1c4aeefcc198dc64b69c92aafae82366ae4513ca32e4bd18ea7e7b1424365ba9ce8f639bb56e0e7ea096849d28c9575a30"}, 0x10) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000140)={0x0, r0, 0x80, 0x5, 0x101, 0xfff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), 0x0}, 0x20) 16:13:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x8a, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x30}}, 0x1c) 16:13:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x1f4}}, 0x1c) 16:13:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x3e8}}, 0x1c) 16:13:53 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x8a$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x500}}, 0x1c) 16:13:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x8b, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xf0) 16:13:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x3400}, 0x100) 16:13:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x700}}, 0x1c) 16:13:53 executing program 4: unshare(0x22000400) openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.events\x00', 0xf0, 0x0) pread64(r1, &(0x7f0000000040)=""/165, 0xa5, 0x0) 16:13:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000580)={0xa, 0x4e22, 0xfff, @empty, 0x1}, 0x1c) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6}}, 0xe8) r1 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpv3in6, &(0x7f0000000280)=0x80, 0x80800) getpeername$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) r2 = socket$nl_generic(0xa, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$nfc_llcp(r1, &(0x7f00000008c0)={&(0x7f0000000380)={0x27, 0x0, 0x2, 0x7, 0x200, 0xfffffffffffffffb, "0786f1600b9743357ebf2ea29330abb8e32379378a707117fe823184ea3d17319fcc4aba28d6f0d55f4c2f12fa003aa88a99f3a8f4e5f634142275979e2125", 0x20}, 0x60, &(0x7f0000000840)=[{&(0x7f0000000400)="2fcb2d96123ae4c71e47cb6cbbf6654c7e8134efbe162939e522c37d0d6aa8a581aa608074f9d82e12524dcc525c7059da44d91bb1d608ba5a2a49e9264ce8da6831a1a457f3cff01fa7762185b9489be2af45032ca6fe4615441375583adbdc0a51f22875884a9b55c5b42fa68f5c5343e8ce539dfc85943b0d0d63d79c90a16c86517107b18d969a7372853be55143847ecff37b5e942e75aece5bbe8574c8efb3059c69c2dadf7a2d79dbbe5eff3317f8baf3e1e22429f5d3c28782df293712cf260a59fef60c57ac61", 0xcb}, {&(0x7f00000005c0)="ffab3328f0b638a56be6f279a44e46cff80f1c2f60f1b0684b7448f405f76d930fe9a6efbd185026619c9de37b8e34b68d8c367a0a3d1dfc10abc4080c16892874cf1a3aaff702a4b0e3051a9785105bab9f0f31033b8611fa777693b86149b8abc59ab3afd574ba37ac93d40112b56d56c1824b3ca27fac90dab2515543c6211803898ee03fe6662a06a00602f34a3dd119032d71220bc03c0fa86392d3662ae6bc1f79dae9f5a7734cb7ea22a4efa410a452f572", 0xb5}, {&(0x7f0000000500)="15e412d8ffdbd818a7f0a422d8a1c91907264d8be41bc75bacb59a8be9dd155dbd3caf400d201334", 0x28}, {&(0x7f0000000680)="4df6a929ec2e211794afd2dc68d3589ecfe1496af87d9bb2bb8295bfc81b15c076842282c27e15bc8c3924812df9061d4cb931e313bb9dc6cf7bdfa7190695a3ce0a02b4154b93b33468b55a4576240d9c0c29281ec47f4599d358297b76fcf5f5b712c40e5c1c42083d8bd6b7cb07ffc5f2931b7cdc3b537731960841e095dd2763a308d0cc234e666817ad78cba5c6d45b396e68632b91890815352a04f5e3a897f290932915", 0xa7}, {&(0x7f0000001100)="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", 0x1000}, {&(0x7f0000000740)="8975302fda7f2f4b42e8774657d79875f9058ae546924f637d8af93a58a4b13002d94c7971b37e62887631d7ab429ec62ab31c2b25e69a34da7faa3050f888a112543ccb47d3dc322e579858cdc2bc002815a65dc329c5debe142ba4abd0533f6cf90354a43daf34a601c1a0f2c8a195dde8c19c4964650b83aa9404dc0d65513d8944931b9b45daccb2cf7449179b9be63a636b03a7376d29930401ca8915287b6e79f732fdb1a49b77dfd4c5da0095169a2f78f82d04961482ecf773a9b87fc981590d82b5981af9659b0bf1cfc7", 0xcf}], 0x6, &(0x7f0000000540)={0x38, 0x10b, 0x2, "1d36453ff8d473bf626f3762775de1d2872b1a4d02314a1cd685fe7cd90156d2b5d1a202afed"}, 0x38, 0x40}, 0x4) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xf8, r3, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x84, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x9, @empty, 0x200}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ipddp0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ifb0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffffe}]}, @TIPC_NLA_MON={0x4c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffffffff577}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fff}]}, @TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ifb0\x00'}}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x884}, 0x4008000) setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x8, 0x82, 0x2}, 0x10) 16:13:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x900}}, 0x1c) 16:13:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x8c, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:53 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x5, 0xa, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x20000000000000, 0x3}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000640)="070a052208c559771f", 0x9) r3 = socket$inet(0x2, 0x80000, 0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/10, &(0x7f0000000040)=0xa) 16:13:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xa00}}, 0x1c) 16:13:54 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x8c$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x8d, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xe00}}, 0x1c) 16:13:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x3f00}, 0x100) 16:13:54 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)='rr\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\b\x00\xfc', 0x0}, 0x30) socket$inet_udp(0x2, 0x2, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) r3 = socket$inet(0x2, 0x200000006, 0x1f7) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x48f, &(0x7f0000000180)={0x84, @rand_addr, 0x15, 0x0, 'rr\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\b\x00\xfc'}, 0x2c) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000200)=r2, 0x4) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000240)=0x9, 0x4) getsockname$tipc(r4, &(0x7f0000000140), &(0x7f00000001c0)=0x10) ioctl$FS_IOC_SETVERSION(r5, 0x40087602, &(0x7f0000000280)=0x5) 16:13:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xf2) 16:13:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x1100}}, 0x1c) 16:13:54 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000200)) 16:13:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) writev(r2, &(0x7f0000000280)=[{&(0x7f00000003c0)="09e1c61ccf", 0x5}], 0x1) setsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f0000000400)="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", 0x1000) sendfile(r1, r3, &(0x7f0000000240), 0x5) 16:13:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x2000}}, 0x1c) 16:13:54 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000100), &(0x7f0000000080)=0xfdd7) recvmmsg(r0, &(0x7f0000001380)=[{{&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000340)=[{&(0x7f0000000300)=""/11, 0xb}], 0x1}, 0x7fffffff}, {{&(0x7f0000000380)=@nfc_llcp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000400)=""/197, 0xc5}, {&(0x7f0000000500)=""/138, 0x8a}, {&(0x7f00000005c0)=""/192, 0xc0}], 0x3, &(0x7f00000006c0)=""/251, 0xfb}, 0x200}, {{&(0x7f00000007c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000840)=""/50, 0x32}, {&(0x7f0000000880)=""/90, 0x5a}, {&(0x7f0000000900)=""/196, 0xc4}, {&(0x7f0000000a00)=""/72, 0x48}, {&(0x7f0000000a80)=""/59, 0x3b}, {&(0x7f0000000ac0)=""/106, 0x6a}, {&(0x7f0000000b40)=""/153, 0x99}, {&(0x7f0000000c00)=""/217, 0xd9}], 0x8, &(0x7f0000000d80)=""/28, 0x1c}, 0x5}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000dc0)=""/224, 0xe0}, {&(0x7f0000000ec0)=""/13, 0xd}, {&(0x7f0000000f00)=""/56, 0x38}], 0x3, &(0x7f0000000f80)=""/16, 0x10}, 0x5}, {{&(0x7f0000000fc0)=@l2, 0x80, &(0x7f0000001240)=[{&(0x7f0000001040)=""/115, 0x73}, {&(0x7f00000010c0)=""/166, 0xa6}, {&(0x7f0000001180)=""/181, 0xb5}], 0x3, &(0x7f0000001280)=""/198, 0xc6}, 0xfe}], 0x5, 0x40, &(0x7f00000014c0)={0x0, 0x989680}) r2 = accept4$netrom(r1, &(0x7f0000000000)={{0x3, @netrom}, [@bcast, @bcast, @netrom, @null, @netrom, @null, @netrom, @rose]}, &(0x7f0000000240)=0x141, 0x80000) sendto$netrom(r2, &(0x7f0000000140)="cb9bd0264f8313ac3515e8563ed83f019f6083169b3a3fc635b740c870ff5c7a7b74df0042955b7442ac78f56734e2cef9a794eac07cc94c850f13bf8f9d3e01441b6091f2a46e13dc04eb79fdf3871a82408cf9dd54232c606fce50984cbb4ab864e83d1eb5788c7f67ab33930292a570bb0764ecce687d1a9faa33a27c0add6a62978a3d937b37f1a179069fc480f5c9489c2b5e2d68e495064c04a929cb67333d1c5ff0342e43b1bab91b4a2a8794a4ed289f1cf599b8635745984539882ffa62eb7bcb3aef7cb2a05cab27b3badc7ec82ba63176242d9dc22c5248f6", 0xde, 0x0, 0x0, 0x0) 16:13:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x3000}}, 0x1c) 16:13:55 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x8e$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:55 executing program 4: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000004, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = socket$inet6(0xa, 0x0, 0xfffffffffffffffd) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000180)={0x5, @dev={[], 0x25}}) r2 = accept4$inet6(r1, &(0x7f0000001300)={0xa, 0x0, 0x0, @remote}, &(0x7f0000001340)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e21, 0x4, @rand_addr="80ab8ecae0e94474a804aa5789a5378b", 0x31dd}}, [0x8, 0x9, 0x4, 0xff, 0x7, 0x6, 0x101, 0x7, 0x63, 0x7f, 0x5, 0x0, 0x2800000000000, 0x7f, 0x2dc000000000000]}, &(0x7f0000001480)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000014c0)={r3, @in6={{0xa, 0x4e23, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x800}}, 0x7, 0x401}, &(0x7f0000001580)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7ff, 0x2, [0x60000000, 0x9]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x16}, 0xfff}}}, 0x84) 16:13:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xe803}}, 0x1c) 16:13:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x4000}, 0x100) 16:13:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x8e, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x300) 16:13:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xf401}}, 0x1c) 16:13:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x8f, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xff00}}, 0x1c) 16:13:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x34000}}, 0x1c) 16:13:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x90, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x4002}, 0x100) 16:13:56 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xf8$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:56 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(r0, &(0x7f0000003b80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20000000010000, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000ac0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000b00)=0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000b40)={0x0, 0x8}, &(0x7f0000000b80)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x7, 0x5}, 0x8) 16:13:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x91, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x400300}}, 0x1c) 16:13:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xe803}, 0x100) 16:13:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x408) 16:13:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x1000000}}, 0x1c) 16:13:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x17) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000000000)={'erspan0\x00', @ifru_map={0x10001}}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8040c0}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r1, 0x800, 0x70bd25, 0x25dfdbfc, {{}, 0x0, 0x4109, 0x0, {0x4c, 0x18, {0x3d, @link='syz1\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x4000) r2 = accept4(r0, &(0x7f0000000440)=@isdn, &(0x7f00000004c0)=0x80, 0x800) r3 = accept$inet6(r2, 0x0, &(0x7f0000000400)=0xff66) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000300)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x1c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r4, 0x9607}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000380)={r4, 0x401}, 0x8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000003c0)=0x1a, 0x4) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000020}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x421, 0x70bd25, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x44080) 16:13:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x92, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:56 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0xb8, r1, 0x610, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd2b}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0xb8}, 0x1, 0x0, 0x0, 0x81}, 0x4004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180), 0x0) r3 = accept$alg(r2, 0x0, 0x0) recvmmsg(r3, &(0x7f0000001a00)=[{{&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/76, 0x4c}], 0x1, &(0x7f0000001200)=""/182, 0xb6}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001900)=""/63, 0x3f}], 0x14e, &(0x7f0000001980)=""/115, 0x73}}], 0x2, 0x0, 0x0) 16:13:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x2000000}}, 0x1c) 16:13:57 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8010}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x88, r3, 0x102, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffff961}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xa886}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x523f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x88}}, 0x40000) sendmsg$rds(r1, &(0x7f0000001c80)={&(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000780)=""/4096, 0x1000}, &(0x7f0000001b80)=[{&(0x7f0000001940)=""/105, 0x69}], 0x1, 0x3d}}], 0x48}, 0x0) [ 666.570208] rdma_op 000000002187f6d6 conn xmit_rdma (null) [ 666.648171] rdma_op 00000000dcae2e25 conn xmit_rdma (null) 16:13:57 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xfc$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x5000000}}, 0x1c) 16:13:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000740)=""/250, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000004, 0x2013, r1, 0x500000) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000240)=""/144, &(0x7f00000001c0)=0x90) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="fb15e638f876a49052a7a95d1ce04045", 0x350) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYBLOB="3c000000ec4c0f63b205d3e565c2891e5e90b84691b57b5b10838fbced65de3e4d6c3ed0952432d771599a8de1fc2c1030d6dd75092475780f4a15d84177df131a495293bcbb99063c11df75e3f23590a8b4d45f887130966651c8097b9a0ea68533b99b4086e5412c68dda6cd2ff77445d8bbf59db3bc1e01169158c8aae9f1a80b9937dddadff803d4ac4c2914ee2a32fcd35063b2823a475ddf1e19a0574a0b548faa30f900000000000000000000000000000000"], 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, 0x0, &(0x7f0000000000)) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in=@multicast1}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) syz_genetlink_get_family_id$nbd(0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000340)={0xfdbe}, 0x4) unshare(0x30000000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000540)=0x20, 0x4) poll(&(0x7f0000000200)=[{r0, 0x200}], 0x1, 0x3) ioctl$int_in(r1, 0x0, &(0x7f0000000580)=0x6) syz_genetlink_get_family_id$nbd(&(0x7f00000004c0)='nbd\x00') setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000500)={0x2, 0x0, @rand_addr=0x100000000}, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@remote, 0x3, 0x3, 0xff, 0xd, 0x8000, 0x6}, &(0x7f0000000380)=0x20) 16:13:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x93, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xf401}, 0x100) 16:13:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x500) 16:13:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x7000000}}, 0x1c) 16:13:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x8000000}}, 0x1c) 16:13:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x94, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x9000000}}, 0x1c) 16:13:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x95, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x20000}, 0x100) 16:13:58 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xfd$\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xa000000}}, 0x1c) 16:13:58 executing program 4: 16:13:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x96, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:58 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xe000000}}, 0x1c) 16:13:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x600) 16:13:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x11000000}}, 0x1c) 16:13:59 executing program 4: 16:13:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x20000000}}, 0x1c) 16:13:59 executing program 4: 16:13:59 executing program 4: 16:13:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x30000}, 0x100) 16:13:59 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00%\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:13:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x30000000}}, 0x1c) 16:13:59 executing program 4: 16:13:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x97, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x700) 16:13:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x7ffffff7}}, 0x1c) 16:13:59 executing program 4: 16:13:59 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) r1 = accept4(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000140)=0x3f, &(0x7f00000001c0)=0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) write$binfmt_elf64(r0, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], 0x6b9) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 16:13:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x98, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:13:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x8dffffff}}, 0x1c) 16:14:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xe8030000}}, 0x1c) 16:14:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xeffdffff}}, 0x1c) 16:14:00 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00@\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x48000}, 0x100) 16:14:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x99, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xf4010000}}, 0x1c) 16:14:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x804) 16:14:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xf7ffff7f}}, 0x1c) 16:14:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0xffffffe9) r2 = accept4(r1, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80, 0x80800) sendto$isdn(r2, &(0x7f0000000180)={0xffffffffffffffff, 0x3, "846fea6e7465"}, 0xe, 0x890, &(0x7f00000001c0)={0x22, 0xf7cc, 0x5, 0xec, 0xffff}, 0x6) r3 = accept4(r1, 0x0, 0x0, 0x0) close(r3) 16:14:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xff000000}}, 0x1c) 16:14:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xfffffdef}}, 0x1c) 16:14:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xffffff8d}}, 0x1c) 16:14:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x9a, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x4ff80}, 0x100) 16:14:01 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x02x\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:01 executing program 4: r0 = socket(0x3, 0x8080e, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@remote, 0x4f, r1}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x18}, 0x4d}, {0xa, 0x4e22, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}, 0x200, [0x6, 0x5, 0x1, 0x1, 0x5, 0x81, 0x3, 0x3a]}, 0x5c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x7, &(0x7f0000000000)={{0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, {0xa, 0x0, 0x0, @local}}, 0x5c) 16:14:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x10000000000}}, 0x1c) 16:14:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x900) 16:14:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x20c49a}, 0x100) 16:14:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x9b, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x7ffffffff000}}, 0x1c) 16:14:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x40030000000000}}, 0x1c) 16:14:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xf0ffffff7f0000}}, 0x1c) 16:14:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x100000000000000}}, 0x1c) 16:14:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x200000000000000}}, 0x1c) 16:14:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3bc, 0x6, 0x0, 0x3, 0x8, 0x3, 0xffff, {0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x2, 0xff, 0xe, 0x80000001, 0xffffffff00000000}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @loopback}}}, 0x84) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x0, 0x3ff, 0x6}) socketpair(0xa, 0x7, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000300)={r1, 0x3ff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000280)={r2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x6d, 0x0, &(0x7f0000000000)=0xd3a2b40aac186c4f) 16:14:02 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x02\xc0\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x500000000000000}}, 0x1c) 16:14:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x9c, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:02 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000000)={0x2, 0xb, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6, @in6={0xa, 0x0, 0x0, @mcast2}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xe0}}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x108}}, 0x4000) 16:14:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xa00) 16:14:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x800000}, 0x100) 16:14:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x700000000000000}}, 0x1c) 16:14:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f121e0d3f3188a070") socket$nl_generic(0x10, 0x3, 0x10) 16:14:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x9d, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x800000000000000}}, 0x1c) 16:14:02 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000001}, 0xc) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback, 0x0, 0x2b}, 0x0, @in=@multicast2, 0x0, 0x0, 0x0, 0xa2f}}, 0xe8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x1, 0x4c, 0x2, 0x79, 0xffff, 0x7, 0x3, {0x0, @in={{0x2, 0x4e23, @empty}}, 0xffffffffffffffff, 0xfffffffffffff799, 0x9ae, 0x7, 0x3}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r2, 0xb1, "6552ac45e493180547d110eb64c98adfa9fc0f8e1ffda89b80ff98f7510ab826acaf51371a2fea74a0a13fc7bd1e9175e11d1d6d88e27e183665d61eccae554e0d242f84767334fa1ef8920fe2f9e9280cb8ce1d9a51289c1d901309625dd906f6b6263b80854d4a9ca36d7e540e56bc2d8b053ad42de9c02659a4aaa5f12132a0a3d0df284c2d8156d0371a1fa236179fce420c7de236ec22421b2534cd6d679996f5d1f55f71f27505b902abca36c76f"}, &(0x7f00000000c0)=0xb9) connect$inet6(r0, &(0x7f0000000080), 0x1c) 16:14:02 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x900000000000000}}, 0x1c) 16:14:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x9e, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:03 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00%\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000003c0)='ip6_vti0\x00', 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000200)={0x1, {{0xa, 0x4e20, 0x10000, @dev={0xfe, 0x80, [], 0x1d}, 0x8000}}}, 0x88) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000140)=0x1, 0x4) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000180)) setsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f00000001c0)=0x6, 0x4) 16:14:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xa00000000000000}}, 0x1c) 16:14:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xb00) 16:14:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x800400}, 0x100) 16:14:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xe00000000000000}}, 0x1c) 16:14:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x9f, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x1100000000000000}}, 0x1c) 16:14:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x2000000000000000}}, 0x1c) 16:14:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x3000000000000000}}, 0x1c) 16:14:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x8000000000000000}}, 0x1c) 16:14:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x8dffffff00000000}}, 0x1c) 16:14:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000003c0)='ip6_vti0\x00', 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000200)={0x1, {{0xa, 0x4e20, 0x10000, @dev={0xfe, 0x80, [], 0x1d}, 0x8000}}}, 0x88) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000140)=0x1, 0x4) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000180)) setsockopt$inet_dccp_int(r2, 0x21, 0x10, &(0x7f00000001c0)=0x6, 0x4) 16:14:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xe803000000000000}}, 0x1c) 16:14:04 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00x\x02\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xc00) 16:14:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x1000000}, 0x100) 16:14:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xa0, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xeffdffff00000000}}, 0x1c) 16:14:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xf401000000000000}}, 0x1c) 16:14:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x9f, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xf7ffff7f00000000}}, 0x1c) 16:14:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0xff00000000000000}}, 0x1c) 16:14:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x2}}, 0x1c) 16:14:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xa1, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x2000000}, 0x100) 16:14:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x3}}, 0x1c) 16:14:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xd00) 16:14:05 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00\xc0\x02\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xa2, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:05 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x5}}, 0x1c) 16:14:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x9f, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x3000000}, 0x100) 16:14:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x9}}, 0x1c) 16:14:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xa3, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x0, 0xc}}, 0x1c) 16:14:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x300}}, 0x1c) 16:14:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xa4, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x301}}, 0x1c) 16:14:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xe00) 16:14:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x2}, 0x1c) 16:14:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x4000000}, 0x100) 16:14:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xa5, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:06 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00\x04\x0e\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x9f, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x5}, 0x1c) 16:14:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xa6, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x7}, 0x1c) 16:14:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x8}, 0x1c) 16:14:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x5000000}, 0x100) 16:14:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xa7, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x9}, 0x1c) 16:14:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xa8, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xf00) 16:14:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x6000000}, 0x100) 16:14:07 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x02\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xa}, 0x1c) 16:14:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xa9, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:07 executing program 4: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00%\x00\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x7000000}, 0x100) 16:14:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xe}, 0x1c) 16:14:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x11}, 0x1c) 16:14:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x30}, 0x1c) 16:14:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x1f4}, 0x1c) 16:14:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x3e8}, 0x1c) [ 678.162507] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 16:14:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x1200) 16:14:08 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x500}, 0x1c) 16:14:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x8000000}, 0x100) 16:14:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xaa, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000100)={r1, 0x4c6a, 0x4, "588fa87debff1d24e452ba"}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) getsockname(r1, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000000)=0x80) 16:14:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x700}, 0x1c) 16:14:09 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x03\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:09 executing program 4: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x02\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x900}, 0x1c) 16:14:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xab, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xa00}, 0x1c) 16:14:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xe00}, 0x1c) [ 679.187130] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 16:14:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x2000) 16:14:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x1100}, 0x1c) 16:14:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x9000000}, 0x100) 16:14:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xac, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x2000}, 0x1c) 16:14:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x3000}, 0x1c) 16:14:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000440)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/146, 0x92}, 0x10002) bind$bt_sco(r1, &(0x7f0000000600)={0x1f, {0x80000001, 0x3, 0x8, 0x101, 0x0, 0x1}}, 0x8) ioctl(r0, 0x80000000, &(0x7f0000000000)='\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000040)=0x3f, 0x4) r2 = socket$netlink(0x10, 0x3, 0x1000000000) sendmsg$nl_route_sched(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x28}}, 0x0) 16:14:10 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x04\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xe803}, 0x1c) 16:14:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xa000000}, 0x100) [ 679.956379] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 16:14:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xad, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) [ 679.999614] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 16:14:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xf401}, 0x1c) 16:14:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x3000) 16:14:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xac, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xff00}, 0x1c) 16:14:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xae, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x34000}, 0x1c) 16:14:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x400300}, 0x1c) 16:14:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x1000000}, 0x1c) 16:14:11 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x05\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x2000000}, 0x1c) 16:14:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xb000000}, 0x100) 16:14:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xaf, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x5000000}, 0x1c) 16:14:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x3f00) 16:14:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x7000000}, 0x1c) 16:14:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xb0, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:12 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xac, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xc000000}, 0x100) 16:14:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x8000000}, 0x1c) 16:14:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x9000000}, 0x1c) 16:14:12 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x06\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xb1, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xa000000}, 0x1c) 16:14:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xd000000}, 0x100) 16:14:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xe000000}, 0x1c) 16:14:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x4000) 16:14:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x11000000}, 0x1c) 16:14:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xac, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xb2, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xe000000}, 0x100) 16:14:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x20000000}, 0x1c) 16:14:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x30000000}, 0x1c) 16:14:13 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\a\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x7ffffff7}, 0x1c) 16:14:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xf000000}, 0x100) 16:14:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xb3, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x8dffffff}, 0x1c) 16:14:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x5000) 16:14:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xe8030000}, 0x1c) 16:14:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xb4, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f023c123f3188a070") syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x4721, 0x0, @ipv4={[0x3580], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x4], {0xf0ffffffffffff, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 16:14:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xeffdffff}, 0x1c) [ 683.436741] dccp_invalid_packet: P.Data Offset(0) too small 16:14:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @local}, 0x1c) listen(r1, 0x9) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r3, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ni\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xb5, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:14 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\b\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xf4010000}, 0x1c) 16:14:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x10000000}, 0x100) 16:14:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xb6, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xf7ffff7f}, 0x1c) 16:14:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x6000) 16:14:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xb7, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:14 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xff000000}, 0x1c) 16:14:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @local}, 0x1c) listen(r1, 0x9) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r3, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ni\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xfffffdef}, 0x1c) 16:14:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xb8, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xffffff8d}, 0x1c) 16:14:15 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\t\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x10000000000}, 0x1c) 16:14:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xb9, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x15000000}, 0x100) 16:14:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x7000) 16:14:15 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @local}, 0x1c) listen(r1, 0x9) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r3, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ni\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x7ffffffff000}, 0x1c) 16:14:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x40030000000000}, 0x1c) 16:14:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xf0ffffff7f0000}, 0x1c) 16:14:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x100000000000000}, 0x1c) 16:14:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xba, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x34000000}, 0x100) 16:14:16 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\n\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:16 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x200000000000000}, 0x1c) 16:14:16 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @local}, 0x1c) listen(r1, 0x9) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$alg(r3, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ni\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x8008) 16:14:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xbb, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x500000000000000}, 0x1c) 16:14:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x3f000000}, 0x100) 16:14:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x700000000000000}, 0x1c) 16:14:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x800000000000000}, 0x1c) 16:14:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x900000000000000}, 0x1c) 16:14:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xa00000000000000}, 0x1c) 16:14:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xe00000000000000}, 0x1c) 16:14:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x40000000}, 0x100) 16:14:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xbc, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @local}, 0x1c) listen(r1, 0x9) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:17 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\v\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x1100000000000000}, 0x1c) 16:14:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x9000) 16:14:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x2000000000000000}, 0x1c) 16:14:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xbd, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x3000000000000000}, 0x1c) 16:14:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x8000000000000000}, 0x1c) 16:14:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xbe, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0x8dffffff00000000}, 0x1c) 16:14:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x40020000}, 0x100) 16:14:18 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xe803000000000000}, 0x1c) 16:14:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xbf, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:19 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\f\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @local}, 0x1c) listen(r1, 0x9) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xa000) 16:14:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xeffdffff00000000}, 0x1c) 16:14:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xc0, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xf401000000000000}, 0x1c) 16:14:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xf7ffff7f00000000}, 0x1c) 16:14:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback, 0xff00000000000000}, 0x1c) 16:14:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x17) 16:14:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x80ff0400}, 0x100) 16:14:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xc1, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1b) 16:14:19 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x16\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:20 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @local}, 0x1c) listen(r1, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xb000) 16:14:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x20b86000) 16:14:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xc2, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="9d85661eaac510ad5b07b428bf4b9882", 0x10) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x40000, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) ioctl$SIOCX25SDTEFACILITIES(r1, 0x89eb, &(0x7f0000000100)={0x9, 0x6, 0xd0, 0x3ff, 0xffff, 0x0, 0xd, "ca9b2bb2d1b304be56d22433340bf10d60583122", "8be3f3f2507e5f56998a330e676416a047ee2bc0"}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x5, @rand_addr="9c52a82d2cd2e463bd7c8d62f5633e25", 0x1}, 0x1c) 16:14:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x10001, @loopback, 0x7}, 0x1) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0xa, 0x4e21, 0x81, @loopback}, 0x1c) r1 = accept(r0, &(0x7f0000000180)=@sco, &(0x7f0000000200)=0x80) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000880)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000a40)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000a00)={&(0x7f00000008c0)={0x104, r2, 0x0, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0xdc, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x88}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @local}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0xffffffffffffffc5, @ipv4={[], [], @broadcast}, 0xc91}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x9, @mcast2, 0x5}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast1}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'teql0\x00'}}]}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x104}}, 0x4000) getsockname$netrom(r1, &(0x7f0000000640)={{0x3, @rose}, [@netrom, @default, @remote, @netrom, @null, @netrom, @bcast]}, &(0x7f00000005c0)=0x48) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000006c0)={0x0, 0x94, "856ae065b3e69eada6a3a78391620cc482b253bf5fc62f595336f2a0f5bbd94439e8b807fe84e64d47dcdf1c1633a5e3a046724b9beda6dcce31da722fa56bfd0eb5bb824202139d6a375e284d7ac44331623fd8c46e29a3c632e4ffa17233dce008cffb504b843cc0b0396007e65d6585b7152ce92868157584f7336226f8eabc43c7e503d5844963e9055afbb84a1a85a9bfe6"}, &(0x7f0000000780)=0x9c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000007c0)={r3, 0xe66}, &(0x7f0000000800)=0x8) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000240)="3a7578ebc7ac91b36e5b2c3e263c1b6544726840ad30d7979613bbf9d1ca98c567b9cf842f36b9beba4459e29f03c51bcca254cff257be0b36df5895513b95cc2fd99704a1007f76e9a401010222ddb4ea0cf41e14099cdbf8f4938e9f8a122af315a34797da951a44e2df02d21082258dd8b25bca1e237a79b04c0f5c504823f9074dfd", 0x84}, {&(0x7f0000000300)="e86c6bd0d2ecaf33b295fb60bef7de3a84f48045dfa338bf2aa01d1d19ebc66ddf0f50ca55091ec7ae699e", 0x2b}, {&(0x7f0000000340)="7a9e3dfd133418266c4663aa8ea4b7de10fdbf2e060e95566c1d", 0x1a}], 0x3, 0x0, 0x0, 0x4000}, 0x4000000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x3, @loopback, 0x20}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r4, 0x20f, 0x7, 0x20000000, 0x2, 0x1f}, 0x14) pipe(&(0x7f0000000400)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000580)={r5, &(0x7f0000000440)="73e946649ef931f478041472ebcb6a6daf8275ae67ecb66eb4a917528b15e4bd34fe2c41020a2f66a635b3eef049ab17b9a28e8ccf6047301ec20955565f7ff4a0152edead9db94233732f410ee150c4e0ab8bcd3097003060d05d544c22495be1872ca7aeb2f02aaed8657ff3caccab9506ab80bf621b09b6b92ec265a48f21b3de272186d1029d649d3d86d5a6c946b3644a908ab43d555335acfee9dbe0b47f1baf00d5f3c67e5c48ed0db0ba0f", &(0x7f0000000500)=""/84}, 0x18) 16:14:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000000)=@pppol2tpv3, &(0x7f0000000080)=0x80) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0)={0x0}, &(0x7f0000001500)=0xc) r5 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005ec0)={{{@in6=@ipv4={[], [], @local}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000005fc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000006040)=0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000060c0)={0x0, 0xffffffffffffffff, 0x0, 0x8, &(0x7f0000006080)='trusted\x00'}, 0x30) r10 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006100)={0x0, 0x0, 0x0}, &(0x7f0000006140)=0xc) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000006280)={0x3, @bcast, r7}) sendmsg$netlink(r1, &(0x7f0000006240)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x300}, 0xc, &(0x7f0000005e40)=[{&(0x7f0000000180)={0x1328, 0x31, 0x20, 0x70bd26, 0x25dfdbfb, "", [@generic="65d9f058604863565da02fbe4651d4e2d89554cbceb42099a8ac87b763829ad98d537c9cbf767805f7bd2f7b36e77e3c385044f417e03436f3ca3612df854016", @nested={0x1008, 0x44, [@typed={0x1004, 0x3b, @binary="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@nested={0x2d0, 0x4b, [@generic="58cd6498414e83c69ae164d283d1cf0c5d7a8b1fb21b03156dc763c95ae6cc70085708dede758c80316bf2fd4ab306be18c61547e593d314754d2e36577be691d2ebbe73c7942e93f3bd372da84e84b5c28519820050e74271a7dc9e3c705060dbe1f85c15c6041630d087713a7a84707dcbd24618ba4ea3d2e651efc5a1a78525bb", @generic, @typed={0xc, 0x74, @u64=0x10000}, @typed={0xc, 0x7d, @u64=0x6}, @generic="60af9c0b2d5e58d7cb4b5033f8b49d2cb1084a2efc9d3f1025b655d6fcf5062f9646670a69e1342b9e0a91c379291e4187b2b45e55eff539f2fee08d6c5b23be1873c7a1a4f1c5d0c6df616886ad17968cc212de8f9b2f62a6c004ce58479cafdd3f7414446588cb3288315e6f6a27178e14e5a78d979aeb12bfbadaa91b41015bc00f40acf1c613ff1ce65d14a1bb3a48e2b7540307", @typed={0x8, 0x4a, @pid=r2}, @generic="1d3784aedd08a61d4484bc7787ef599a36eed4cb269b9ccc4086fd69e5054d57552e5c26691f40b1683da03897f938848455bc3afdabe6e3aea9681a353665e71547650552cc81498def8a97a4105dc4b428f0ce0525a0872bdc20f49f691413f9cbaa67e2c57f9c70bbf67e784dddebcf3a4ce296f4f6246314954268804410a61d59120d590a4f4c8cdb0347b4dbed946d036a98960add7d73850217445f331576c6", @typed={0x14, 0x6a, @ipv6=@dev={0xfe, 0x80, [], 0x1c}}, @typed={0x8, 0x6d, @ipv4=@empty}, @generic="0b55ae00c8dd6e0136a831bd260e0b6b70fe0084c5904cec80edb9020ab445c0683c42818a0348195813c1461afb7f9239564438e5c5b2023d505cdf9488ec6344e31f08642352fbaf47d326fceb9b1def2b8b6cb826e88ffb59be65f7b179f47d429fb23908eac6c4ccd1be5fac363b05dfacc0e3d3309e824b00f69c4b6a031f917efa58fcd79e71b11df6b90106d9cce7fa143d4b26b83ff3951286394272ce550ce3f9d3b9bf310fba74efdac4077ca8ca96cc404368b9f2d24d689b0d92fb514399f74a6585080927ca356215fdf63b8a2f"]}]}, 0x1328}, {&(0x7f0000001540)={0x1404, 0x10, 0x310, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x230, 0x95, [@typed={0x8, 0x34, @fd=r0}, 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@typed={0x14, 0x19, @ipv6=@mcast1}, @generic="bece7d6963a1475b13e82db150169f46"]}, 0x3354}], 0x5, &(0x7f0000006180)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0400000020fdff17000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x8000}, 0x4000) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000062c0)={0x0, 0x7}, &(0x7f0000006300)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000006340)={r12, @in6={{0xa, 0x4e24, 0x6, @empty, 0x7}}}, &(0x7f0000006400)=0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:20 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) socketpair(0xf, 0x4, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x9c, r2, 0x8, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xe}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xf}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr="c5a4a5a6df1136f6eb864b790a628751"}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4004080}, 0x4) 16:14:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x9ac42000}, 0x100) 16:14:21 executing program 2: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000007b00)={'vcan0\x00', 0x0}) bind$bt_hci(0xffffffffffffffff, &(0x7f0000007b40)={0x1f, r0, 0x3}, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:21 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x17\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xc000) 16:14:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @local}, 0x1c) listen(r1, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xc3, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @local}, 0x1c) listen(r1, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xc4, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @local}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0xfffffffffffffffe, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x4, @loopback}, 0x1c) r1 = epoll_create(0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x8}) r2 = socket$inet6(0xa, 0xa, 0x9) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000001a00)='TIPC\x00') r5 = accept4$x25(0xffffffffffffff9c, &(0x7f0000002680)={0x9, @remote}, &(0x7f00000026c0)=0x12, 0x80800) ioctl$SIOCX25SFACILITIES(r5, 0x89e3, &(0x7f0000002700)={0x7e, 0x9, 0x2, 0x6, 0xa364}) connect(r0, &(0x7f0000000000)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r6, @in={{0x2, 0x2f, @rand_addr=0x100000000}}, 0x8, 0x0, 0x8, 0x81, 0x6}, &(0x7f0000000380)=0x98) sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f0000001b00)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x24050}, 0xc, &(0x7f0000001ac0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="680000c3060c239ced87fc65c6c22719e30e34d87bea94fad3e40beb52bf81dbbe48117d12ffda26c81e085489d8463786096c428154660e49a5e8d8443574a97aa14590fe5a9093600a42b76b0eaa2a1b5794fc6773114112e96739a6b12c46486c36eb9976450f85aa9b58", @ANYRES16=r4, @ANYBLOB="00012abd7000fcdbdf25010000000000000007410000004c0018000000096574680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68}, 0x1, 0x0, 0x0, 0x804}, 0x4040000) 16:14:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xe8030000}, 0x100) 16:14:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xc5, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r1, 0x110, 0x4, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}], 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0xcc) 16:14:22 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x18\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xc6, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0xf4010000}, 0x100) 16:14:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xd000) 16:14:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000), 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xc7, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback, 0x2}, 0xc) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x10000000000}, 0x100) 16:14:22 executing program 2: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x6, @local, 0x7}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xc8, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xc9, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:23 executing program 2: socketpair(0xd, 0x3, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x240}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x54, r1, 0x20, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3}]}, @TIPC_NLA_LINK={0x28, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0xc840) r2 = socket$inet6(0xa, 0x201fd, 0x80000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) connect(r2, &(0x7f0000000040)=@rc={0x1f, {0x8001, 0x9, 0x7, 0x4, 0x1, 0x7fffffff}, 0x400}, 0x80) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e21, 0x0, @loopback}, 0xfffffdab) 16:14:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:23 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$`\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xe000) 16:14:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) close(0xffffffffffffffff) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@initdev, @in=@dev}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) clock_gettime(0x0, &(0x7f0000000400)) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000480), &(0x7f00000004c0)=0x40) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e21, @multicast2}}, 0x1, 0x3, 0x1000, 0x5, 0x36d54bd6}, &(0x7f0000000640)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000007c0)={r3, @in6={{0xa, 0x4e22, 0x8, @loopback, 0x9}}}, 0x84) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000000540)='{\x00', 0x2) sendmsg$can_bcm(r2, &(0x7f0000000500)={&(0x7f00000003c0), 0x10, 0x0}, 0xc810) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00006c4f60)=[{&(0x7f0000317fa3)="b5", 0x1}], 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000880)=ANY=[@ANYBLOB="66696c746572000000000000cbded81e0000000000150000000000000000000000000000000019000000070000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x004\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc8) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000440)=0x3, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) accept$netrom(r1, 0x0, &(0x7f0000000100)) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000785000), 0x34a) writev(r1, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) close(r4) sendmmsg$alg(r2, &(0x7f0000236fc8)=[{0x0, 0xffffff7f, &(0x7f00000fff80), 0x0, &(0x7f00001e1e78), 0xc00, 0xffffff7f00000000}], 0x4924924924926c8, 0x0) read(r2, &(0x7f0000000000)=""/253, 0xfd) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x20000000000}, 0x100) 16:14:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xca, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x30000000000}, 0x100) 16:14:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xcb, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:24 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:24 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$z\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xe0ff) 16:14:24 executing program 2: recvmmsg(0xffffffffffffff9c, &(0x7f00000078c0)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000580)=[{&(0x7f0000000080)=""/70, 0x46}, {&(0x7f0000000180)=""/171, 0xab}, {&(0x7f0000000240)=""/253, 0xfd}, {&(0x7f0000000340)=""/151, 0x97}, {&(0x7f0000000400)=""/87, 0x57}, {&(0x7f0000000480)=""/229, 0xe5}], 0x6, &(0x7f0000000100)=""/43, 0x2b}, 0x6}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000600)=""/116, 0x74}, {&(0x7f0000000680)=""/52, 0x34}, {&(0x7f00000006c0)=""/251, 0xfb}, {&(0x7f00000007c0)=""/184, 0xb8}, {&(0x7f0000000880)=""/63, 0x3f}], 0x5, &(0x7f0000000940)=""/204, 0xcc}}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000a40)=""/89, 0x59}, {&(0x7f0000000ac0)=""/238, 0xee}, {&(0x7f0000000bc0)=""/21, 0x15}, {&(0x7f0000000c00)=""/146, 0x92}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/171, 0xab}], 0x6}, 0x101}, {{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000000ec0)=""/209, 0xd1}, {&(0x7f0000000fc0)=""/126, 0x7e}, {&(0x7f0000001040)=""/3, 0x3}, {&(0x7f0000001080)=""/188, 0xbc}, {&(0x7f0000001140)=""/243, 0xf3}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/68, 0x44}, {&(0x7f00000022c0)=""/173, 0xad}, {&(0x7f0000002380)=""/109, 0x6d}], 0x9, &(0x7f00000024c0)=""/61, 0x3d}, 0x438}, {{&(0x7f0000002500)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000002880)=[{&(0x7f0000002580)=""/225, 0xe1}, {&(0x7f0000002680)=""/229, 0xe5}, {&(0x7f0000002780)=""/56, 0x38}, {&(0x7f00000027c0)=""/42, 0x2a}, {&(0x7f0000002800)=""/107, 0x6b}], 0x5, &(0x7f0000002900)=""/161, 0xa1}, 0x9}, {{0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f00000029c0)=""/16, 0x10}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/253, 0xfd}, {&(0x7f0000003b00)=""/12, 0xc}, {&(0x7f0000003b40)=""/9, 0x9}], 0x5, &(0x7f0000003c00)=""/109, 0x6d}, 0x7ff}, {{0x0, 0x0, &(0x7f0000005180)=[{&(0x7f0000003c80)=""/150, 0x96}, {&(0x7f0000003d40)=""/182, 0xb6}, {&(0x7f0000003e00)=""/154, 0x9a}, {&(0x7f0000003ec0)=""/155, 0x9b}, {&(0x7f0000003f80)=""/98, 0x62}, {&(0x7f0000004000)=""/146, 0x92}, {&(0x7f00000040c0)=""/4096, 0x1000}, {&(0x7f00000050c0)=""/147, 0x93}], 0x8, &(0x7f0000005200)=""/4096, 0x1000}, 0xffff}, {{&(0x7f0000006200)=@ax25={{0x3, @rose}, [@default, @bcast, @rose, @default, @default, @bcast, @remote, @default]}, 0x80, &(0x7f00000062c0)=[{&(0x7f0000006280)=""/27, 0x1b}], 0x1, &(0x7f0000006300)=""/182, 0xb6}, 0x40}, {{0x0, 0x0, &(0x7f0000007780)=[{&(0x7f00000063c0)=""/4096, 0x1000}, {&(0x7f00000073c0)=""/145, 0x91}, {&(0x7f0000007480)=""/156, 0x9c}, {&(0x7f0000007540)=""/189, 0xbd}, {&(0x7f0000007600)=""/50, 0x32}, {&(0x7f0000007640)=""/143, 0x8f}, {&(0x7f0000007700)=""/27, 0x1b}, {&(0x7f0000007740)=""/62, 0x3e}], 0x8, &(0x7f0000007800)=""/159, 0x9f}, 0x3}], 0x9, 0x101, 0x0) accept$netrom(r0, &(0x7f0000007b00)={{}, [@bcast, @netrom, @null, @remote, @bcast, @bcast, @rose, @null]}, &(0x7f0000007b80)=0x48) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xcc, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x2000000000000}, 0x100) 16:14:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x80000000}, 0x2) 16:14:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xffff, @remote, 0x9}, {0xa, 0x4e20, 0x0, @rand_addr="859fb1e2f8ffbc698d3ba1855d057c30", 0xd2}, 0x4, [0x8, 0x0, 0x1, 0x5, 0x2, 0x2, 0x100000001, 0x3]}, 0x5c) 16:14:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xcd, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:24 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000380)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000400)=0xfffffffffffffe42, 0x7fe) ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)=0x5) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000180)=""/65, &(0x7f0000000100)=0x41) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240)=0x7, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback, 0xfffffffffffffffd}, 0x1c) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000000)="3fd9949854dc1e266f1741558afbed5f7723f888408117a5664442a59fafd1e7c22eb5232288c34cbd17500ff36afd2ebe16c6e001b3b3414eed322939c59ea4dde0dcb78e955961a47d2a0b0be5e3530a0e6d8939965243c60d60109703cd99bd8bc018e4275cfcfbd6ead3bcbf3065c623fc345815b1ac7e413aa2ca6ff7bf8887496b131520f1b39eb26dd2712267c77a92cc1924ad26691c2d97f556cc758693e2", 0xa3) sendto$inet6(r1, 0x0, 0x0, 0x1, &(0x7f0000b85fe4)={0xa, 0x2, 0xfffffffffffffffd, @mcast2}, 0x1c) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) 16:14:24 executing program 2: r0 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r1 = accept(r0, 0x0, &(0x7f0000000000)) connect$x25(r1, &(0x7f0000000040)={0x9, @remote={[], 0x1}}, 0x12) setsockopt(r1, 0x2, 0x5, &(0x7f0000000080)="b44540a69513c6126ced227cc390c71cc71940e15251fedcbfc2b65c68cdce753bee1d5a893d4cdee99997879cc89f1fb4208276c76dd178af0912e430c2c020801cf2f3d6769341f36d9b65cf073fcf1232e24ea500b2ba22", 0x59) 16:14:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xce, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:25 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:25 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x88\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xeffd) 16:14:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xa7, @loopback, 0x27b}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xcf, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x80000000000000}, 0x100) 16:14:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000040)=0x6, 0x4) 16:14:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000140)={0x0, 0x7, 0x4, 0x6}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl(r3, 0x80000001, &(0x7f0000000200)="0a5cc80700315f00000000") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x3f, @loopback, 0x8}], 0x1c) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x1ff, @empty, 0x10001}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001840)={0x0, @in={{0x2, 0x4e22, @remote}}, 0x18a4516, 0x5}, 0x90) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='rdma.current\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f00000002c0)=0xa590, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001340)={&(0x7f0000000240)='./file0\x00', r4}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e22, @multicast2}], 0x369) vmsplice(r3, &(0x7f0000000140)=[{&(0x7f0000000340)="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", 0xf61}], 0x1, 0x8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000012c0), &(0x7f0000001300)=0x6) socket$nl_route(0x10, 0x3, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000001780)=0x62764ecd) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="7a0af8ff75257009bfa100000000000007010000f8ffffffb702000005000000bf130000000000008500000006000000b700000000000000950000ff00000000"], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r6, 0x2800000003000000, 0xe, 0x0, &(0x7f0000000200)="a06ad876d56a0e64d082778c3938", 0x0, 0xb4b}, 0x28) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000001500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa}, 0xc, &(0x7f00000014c0)={&(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x8c1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000013c0)={0x0, @in6={{0xa, 0x4e21, 0x40, @mcast2, 0x3}}, 0x1, 0x3, 0x7f, 0x16a, 0x90}, &(0x7f0000001480)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000001680)={r7, @in={{0x2, 0x4e20, @loopback}}, 0x300000, 0x6, 0x6, 0xa13, 0x49}, &(0x7f0000001740)=0x98) bind$inet6(r3, &(0x7f0000001900)={0xa, 0x4e23, 0x2, @empty, 0x7}, 0x1c) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) write$cgroup_int(r5, &(0x7f0000000300), 0xffffff3e) bind$bt_hci(r1, &(0x7f0000000100)={0x1f, r2}, 0xc) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}, 0xffffffffffffffb8) 16:14:26 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xd0, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xf000) 16:14:26 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x8a\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xd1, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x80040000000000}, 0x100) 16:14:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xd2, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) socket$rds(0x15, 0x5, 0x0) 16:14:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0xfffffffffffffff9, 0x7fff, 0x3ff, 0x3ff}) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x100000000000000}, 0x100) 16:14:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xd3, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) accept4$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x1c, 0x80800) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) getpeername$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000200)=0x28, 0x4) 16:14:26 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000100)={{0xfffffffffffffff7, 0x1, 0x100000001, 0x0, 0xaaeb, 0x8}, 0x100000001}) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e24, @remote}, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e24, @loopback}, 0x40, 0x0, 0x0, 0x0, 0x40, 0x0, 0x7, 0x9, 0x1}) socket$vsock_stream(0x28, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xf0ff) 16:14:27 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x8c\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xffffffff, @loopback}, 0x1a) socket$inet6(0xa, 0x5, 0x5) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xd4, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:27 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0x4e20, 0xffffffffffff2306, @rand_addr="2b59a6a49d557d7f7c417bc5abf5348f", 0xa3}}}, 0x88) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x9, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000140)) 16:14:27 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xd5, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x200000000000000}, 0x100) 16:14:27 executing program 2: socketpair(0x2, 0x800, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000040)="69b6e2b1c1150216579c773ca2f402ab98749c52913f32dadc195c0cd6107c9bf2560bd2e5b36ccb781a4afd", 0x2c, 0x4000000, &(0x7f0000000080)={0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xff}, 0x1c) r2 = socket$inet6(0xa, 0xe, 0x1ff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x5, 0xffffffffffff249c}, &(0x7f0000000240)=0x8) accept$packet(r0, 0x0, &(0x7f0000000300)=0xfffffffffffffefb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x400, 0x5, 0x202, 0x0, 0x7fff, 0x0, 0xfffffffffffffff8, 0xefb, r3}, &(0x7f00000002c0)=0x20) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @rand_addr="d13c8ed4bd8626b616d4b4c5c17bfd96", 0x3f}, 0xffffffffffffff79) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) bind$xdp(r1, &(0x7f00000001c0)={0x2c, 0x7, r4, 0x40, r0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r2}) 16:14:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3, 0x10001, 0x80, 0xa8a, 0x80}, &(0x7f0000000040)=0x14) r2 = accept(r0, &(0x7f00000001c0)=@caif=@rfm, &(0x7f0000000240)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e22, @rand_addr=0x8}}, 0x8000, 0x7, 0x2, 0x900, 0x3}, &(0x7f0000000380)=0x98) getgid() setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000280)={0x2c, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20, 0x2, 'ovf\x00', 0x10, 0x20, 0x1f}, 0x2c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e23, 0xfffffffffffffffa, @local, 0xa8b8}}}, &(0x7f0000000180)=0x84) sendto$inet6(r0, 0x0, 0x0, 0x80, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @mcast2}, 0x2c7) 16:14:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80004}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xc4, r2, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_BEARER={0x80, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @remote}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1, @mcast1, 0x1}}}}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'ib', 0x3a, 'veth1_to_bond\x00'}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40000}, 0x40050) 16:14:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffff80000000, 0xdc97, 0x3, 0x9, 0x1ff, 0x2, 0x6, 0x805, 0xda, 0x40, 0x3dd, 0x9, 0x6, 0x38, 0x1, 0xffffffffffffffaf, 0x9, 0x5}, [{0x60000004, 0xffffffffffffffff, 0xb4, 0x9, 0x9dd4, 0x4, 0x9c2, 0x5}], 'we\t', [[], [], []]}, 0x37b) socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xf2ff) 16:14:28 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x8e\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xd6, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) getpeername$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'ip6erspan0\x00', r1}) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in=@initdev}}, {{@in6=@dev}, 0x0, @in6=@initdev}}, &(0x7f0000000100)=0xe8) r2 = accept(r0, &(0x7f0000000480)=@un=@abs, &(0x7f0000000240)=0x80) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8000}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000580)={r3, 0x2}, 0x8) r4 = accept4(r0, &(0x7f0000000300)=@pppol2tpv3in6, &(0x7f0000000180)=0x80, 0x800) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000380)={r0, r0, 0x3, 0x1d, &(0x7f0000000280)="f8c01006ee924a5c0486d3c2315f88f6a91564fcff3a63fcccba5bf5f0", 0x3, 0xff, 0xffff, 0x0, 0x0, 0x3, 0x1ff, 'syz0\x00'}) 16:14:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000040)=0x10) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:28 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xd7, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:28 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) socketpair(0xa, 0x6, 0x400, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x2a, "2cdabbb96c65f4848dff0329241b658f62a5dd049cad131c2337613fbb9d71454ec08df2aa54b286d968"}, &(0x7f0000000080)=0x32) getpeername$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x6}, 0x8) 16:14:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x300000000000000}, 0x100) 16:14:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xd8, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:28 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000580)=0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) socketpair(0x3, 0x80000, 0x1, &(0x7f0000000240)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x220000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r2, 0x110, 0x70bd2a, 0x25dfdbfe, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x73f4}}, ["", "", ""]}, 0x24}}, 0x0) socketpair(0xa, 0x800, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000080)=ANY=[@ANYBLOB="9400000069f03569478bb859a30bf9fed29b69b926c9a4ac49e94569eaede9", @ANYRES16=r4, @ANYBLOB="20002bbd7000fcdbdf25090000000c0002000800070089000000080006000400000008000400090000003c00020008000700000000f008000b00020000000800060009000000080005000000000008000b0000000000080002004e2300000800030005000000080006000900000008000400008000000800050020000000080006000700000008000400ff000000"], 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x80) 16:14:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xd9, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xfdef) 16:14:29 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\xf8\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x80000001, 0x8}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @remote}}, 0x9, 0x0, 0x8, 0x7, 0xe0}, 0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in={{0x2, 0x4e23, @multicast2}}, [0x200, 0x0, 0x289, 0x0, 0x17, 0x9, 0x7, 0x3f, 0x7fff, 0x3, 0x8, 0x4c, 0x80, 0x0, 0x5]}, &(0x7f0000000040)=0x100) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bridge_slave_0\x00', {0x2, 0x24e20, @remote}}) r2 = socket(0x9, 0x806, 0x40) accept4$nfc_llcp(r2, 0x0, &(0x7f0000000640), 0x800) 16:14:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xda, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:29 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0xfffffffffffff001}, {0xa, 0x4e24, 0x200, @mcast2, 0x8}, 0x8, [0x7, 0xfffffffffffffffd, 0x4, 0x1, 0x800, 0x6b0b, 0x20, 0x3e]}, 0x5c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0xfffffffffffffff9}, 0x1) 16:14:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:29 executing program 2: socketpair(0x1f, 0x5, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x8}, 0x4) r2 = socket$inet6(0xa, 0xa, 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x8, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @broadcast}}, [0x2, 0x7, 0x2, 0x7, 0x7f, 0x7, 0x101, 0x1, 0x2, 0x3f, 0x80000000, 0x1, 0x0, 0x7, 0x101]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r3, 0x1}, 0x8) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x2, @loopback}}, 0x1e) 16:14:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x400000000000000}, 0x100) 16:14:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xdb, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:30 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@loopback, 0x9, 0x0, 0x101, 0x0, 0x8, 0x3}, &(0x7f0000000040)=0x20) 16:14:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$inet6(0xa, 0x7, 0x200000000009) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r1 = socket$isdn(0x22, 0x3, 0x25) ioctl$IMCTRLREQ(r1, 0x80044945, &(0x7f0000000080)={0x400004001, 0xc3, 0x8, 0x40000}) 16:14:30 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\xfc\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xff01) 16:14:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x500000000000000}, 0x100) 16:14:30 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xdc, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendmmsg(r0, &(0x7f0000000300), 0x1a6, 0x0) r1 = socket$inet6(0xa, 0x6, 0x1) getpeername$inet6(r1, &(0x7f0000000140), &(0x7f0000000180)=0x1c) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@rose, @null, @remote, @rose, @rose, @bcast, @null]}, &(0x7f0000000080)=0x48) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000000c0)=0x2, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xdd, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x600000000000000}, 0x100) 16:14:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xde, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host}, 0x10, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000040)=""/238, 0xee, 0x1, &(0x7f0000000180)={0xa, 0x4e21, 0x3ff, @remote, 0x3f}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x700000000000000}, 0x100) 16:14:31 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\xfd\x00\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xdf, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000040)=0x1000, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0xb4c, @loopback}, 0x1c) 16:14:31 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070") r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xff0f) 16:14:31 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @remote}, @in6}}, {{}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000100)=0xe8) 16:14:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xe0, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:31 executing program 2: r0 = socket(0xb, 0x80000, 0x100) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x80, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x16, 0x0, &(0x7f0000000000), &(0x7f0000000040)='GPL\x00', 0x200, 0x73, &(0x7f0000000080)=""/115, 0x0, 0x1, [], r1, 0x4}, 0x48) 16:14:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x800000000000000}, 0x100) 16:14:32 executing program 2: r0 = socket$xdp(0x2c, 0x3, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)={0x0, @aes256, 0x2, "2658f18ea62d8783"}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x10, 0x70bd2a, 0x25dfdbff, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:32 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$\x00\x03\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xe1, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x40, 0x48151449, 0x5}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x1e}, &(0x7f00000000c0)=0xffffffffffffff5f) 16:14:32 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xffe0) 16:14:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0xe9d) 16:14:32 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4}}, &(0x7f0000000180)=0x80, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)={0x7, {{0x2, 0x4e24, @remote}}, 0x0, 0x2, [{{0x2, 0x4e21, @local}}, {{0x2, 0x4e21, @multicast1}}]}, 0x190) r1 = socket$tipc(0x1e, 0x7, 0x0) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="0141baf60ae52e0f569fe781356aa5289bcce5efcabaf058d20cfe14d72df3f9319ef292ce26edf793bf16a50e22a2396d0552699538518b22ce5ae91cf0b1155329d22bf81c15c7629aaa15bfe9ab6842ffd8b78612e83ed1ee138de611e6605d930d83917b9333561df8acdd635ee8ada9cfb73cf65d66f1", 0x79}], 0x1, 0xa) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000380), &(0x7f00000003c0)=0x4) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xe2, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:32 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040)=0x800, 0x4) socket$inet6(0xa, 0x80803, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0xffffffffffffff91) sendto$isdn(r0, &(0x7f00000000c0)={0x2cfe, 0x2, "1ab5f7106ef524a0a8def9dbf4c4efb1ff12a70212ab61af4690cf27312c939ea3ae4579b1c7264e17c2d07fa6d846f2"}, 0x38, 0x200000c0, 0x0, 0x0) 16:14:32 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$EXT4_IOC_RESIZE_FS(r0, 0x40086610, &(0x7f0000000040)=0x3f) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket(0xf, 0x0, 0xff) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cgroup.events\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000440)={r0, r2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080), 0x0) r3 = accept(r0, &(0x7f0000000200)=@alg, &(0x7f0000000280)=0x80) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r3, &(0x7f00000003c0)={&(0x7f00000002c0), 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r4, 0x300, 0x70bd29, 0x25dfdbff, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x85) r5 = socket$inet(0x2, 0x8000a, 0x1) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r6, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x8) 16:14:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r1, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0, 0x8001}, 0x8) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034, 0x900000000000000}, 0x100) 16:14:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xe3, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:33 executing program 1: listen(0xffffffffffffffff, 0x80) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000140)={'lo\x00\x00\x00$X\x03\x00\x00\x00\x00\b\x00\x00\x11', 0xff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x4e1, @ipv4={[], [], @empty}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0xffffffffffff9166}, 0xc) 16:14:33 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x8e) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x11}, 0xe1}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket(0xe, 0x3, 0x1f) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x215) sendmsg$xdp(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x2c, 0x2, r2, 0x1d}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)="74cf7b1d", 0x4}], 0x1, 0x0, 0x0, 0x40000}, 0x4000000) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) 16:14:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) recvmmsg(r1, &(0x7f0000008880), 0xe4, 0x44000102, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f000000e0c0)={0x0, 0x1c9c380}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 16:14:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000100)="0adc1f023c123f3188a070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000002c0)=0x3a9) 16:14:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0xfff0) 16:14:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0xffbffffffffffffe, @loopback, 0x7}, 0x124) getsockname$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000040)=0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) [ 703.407594] ================================================================== [ 703.412332] kasan: CONFIG_KASAN_INLINE enabled [ 703.417146] BUG: KASAN: stack-out-of-bounds in process_one_work+0x1bab/0x1ce0 [ 703.421724] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 703.428984] Read of size 8 at addr ffff8880a9de1508 by task kworker/u4:1/21 [ 703.436329] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 703.443412] [ 703.449636] CPU: 0 PID: 1734894600 Comm: ¿ Not tainted 4.20.0+ #3 [ 703.451262] CPU: 1 PID: 21 Comm: kworker/u4:1 Not tainted 4.20.0+ #3 [ 703.457559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 703.464030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 703.473400] RIP: 0010:account_system_index_time+0xe8/0x5f0 [ 703.482759] Call Trace: [ 703.488333] Code: 04 00 00 49 8b 84 24 00 07 00 00 48 ba 00 00 00 00 00 fc ff df 48 8d b8 40 01 00 00 48 8d 88 28 01 00 00 48 89 fe 48 c1 ee 03 <0f> b6 14 16 48 89 fe 83 e6 07 40 38 f2 7f 08 84 d2 0f 85 93 03 00 [ 703.490906] dump_stack+0x1db/0x2d0 [ 703.509789] RSP: 0018:ffff8880ae607a80 EFLAGS: 00010006 [ 703.513426] ? dump_stack_print_info.cold+0x20/0x20 [ 703.518778] RAX: 0000000000000000 RBX: 1ffff11015cc0f54 RCX: 0000000000000128 [ 703.523782] ? kasan_check_read+0x11/0x20 [ 703.531031] RDX: dffffc0000000000 RSI: 0000000000000028 RDI: 0000000000000140 [ 703.535179] ? process_one_work+0x1bab/0x1ce0 [ 703.542427] RBP: ffff8880ae607b48 R08: ffff8880ae61f5f0 R09: ffffffff8a99f01d [ 703.546912] print_address_description.cold+0x7c/0x20d [ 703.554160] R10: ffffffff8a99f010 R11: 0000000000000001 R12: ffff8880a9e62240 [ 703.559421] ? process_one_work+0x1bab/0x1ce0 [ 703.566675] R13: 0000000000982d5e R14: 0000000000000003 R15: ffff8880ae607b20 [ 703.571163] kasan_report.cold+0x8c/0x2ba [ 703.578416] FS: 0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 703.582552] __asan_report_load8_noabort+0x14/0x20 [ 703.590749] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 703.590760] CR2: 0000000000000068 CR3: 000000008d181000 CR4: 00000000001406f0 [ 703.595681] process_one_work+0x1bab/0x1ce0 [ 703.601550] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 703.608813] ? __switch_to_asm+0x34/0x70 [ 703.613111] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 703.620374] ? pwq_dec_nr_in_flight+0x4a0/0x4a0 [ 703.624404] Call Trace: [ 703.631677] ? retint_kernel+0x2d/0x2d [ 703.636326] [ 703.638899] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 703.642770] ? account_guest_time+0x400/0x400 [ 703.644901] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 703.650327] ? pvclock_read_flags+0x160/0x160 [ 703.654804] ? worker_thread+0x3b7/0x14a0 [ 703.659542] ? trace_hardirqs_on_caller+0x310/0x310 [ 703.664021] ? find_held_lock+0x35/0x120 [ 703.668166] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 703.673164] ? lock_acquire+0x1db/0x570 [ 703.677221] ? check_preemption_disabled+0x48/0x290 [ 703.682754] ? worker_thread+0x3cd/0x14a0 [ 703.686728] irqtime_account_process_tick.isra.0+0x3a2/0x490 [ 703.691728] ? kasan_check_read+0x11/0x20 [ 703.695854] account_process_tick+0x27f/0x350 [ 703.701635] ? do_raw_spin_lock+0x156/0x360 [ 703.705763] ? ktime_get_raw_ts64+0x4b0/0x4b0 [ 703.710234] ? lock_release+0xc40/0xc40 [ 703.714535] ? kasan_check_read+0x11/0x20 [ 703.719014] ? rwlock_bug.part.0+0x90/0x90 [ 703.722988] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 703.727116] ? trace_hardirqs_on_caller+0x310/0x310 [ 703.731334] update_process_times+0x25/0x80 [ 703.736861] worker_thread+0x143/0x14a0 [ 703.741851] tick_sched_handle+0xa2/0x190 [ 703.746175] ? process_one_work+0x1ce0/0x1ce0 [ 703.750127] tick_sched_timer+0x47/0x130 [ 703.754259] ? __kthread_parkme+0xc3/0x1b0 [ 703.758740] __hrtimer_run_queues+0x3a7/0x1050 [ 703.762781] ? lock_acquire+0x1db/0x570 [ 703.766994] ? tick_sched_do_timer+0x1b0/0x1b0 [ 703.771563] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 703.775515] ? hrtimer_start_range_ns+0xda0/0xda0 [ 703.780078] ? lockdep_hardirqs_on+0x415/0x5d0 [ 703.785166] ? kvm_clock_read+0x18/0x30 [ 703.789987] ? trace_hardirqs_on+0xbd/0x310 [ 703.794570] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 703.798528] ? __kthread_parkme+0xc3/0x1b0 [ 703.802828] ? ktime_get_update_offsets_now+0x3d5/0x5e0 [ 703.807824] ? trace_hardirqs_off_caller+0x300/0x300 [ 703.812039] ? do_timer+0x50/0x50 [ 703.817387] ? do_raw_spin_trylock+0x270/0x270 [ 703.822473] ? rcu_softirq_qs+0x20/0x20 [ 703.825905] ? __schedule+0x1e90/0x1e90 [ 703.830472] hrtimer_interrupt+0x314/0x770 [ 703.834440] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 703.838393] smp_apic_timer_interrupt+0x18d/0x760 [ 703.842607] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 703.847705] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 703.852532] ? __kthread_parkme+0xfb/0x1b0 [ 703.858050] ? smp_call_function_single_interrupt+0x640/0x640 [ 703.862974] kthread+0x357/0x430 [ 703.867189] ? trace_hardirqs_off+0x310/0x310 [ 703.873059] ? process_one_work+0x1ce0/0x1ce0 [ 703.876403] ? task_prio+0x50/0x50 [ 703.880880] ? kthread_stop+0x920/0x920 [ 703.885354] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 703.888875] ret_from_fork+0x3a/0x50 [ 703.892828] ? check_preemption_disabled+0x48/0x290 [ 703.898358] [ 703.902076] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 703.907077] Allocated by task 2842273024: [ 703.908745] apic_timer_interrupt+0xf/0x20 [ 703.921933] [ 703.924153] Modules linked in: [ 703.927333] [ 703.927339] ====================================================== [ 703.927343] WARNING: possible circular locking dependency detected [ 703.927347] 4.20.0+ #3 Not tainted [ 703.927351] ------------------------------------------------------ [ 703.927356] kworker/u4:1/21 is trying to acquire lock: [ 703.927359] 000000003b79617c (console_owner){-.-.}, at: console_unlock+0x4d3/0x11e0 [ 703.927388] [ 703.927392] but task is already holding lock: [ 703.927395] 00000000e2db80d7 (report_lock){....}, at: kasan_report+0x8d/0x110 [ 703.927422] [ 703.927426] which lock already depends on the new lock. [ 703.927428] [ 703.927431] [ 703.927454] the existing dependency chain (in reverse order) is: [ 703.927456] [ 703.927458] -> #4 (report_lock){....}: [ 703.927471] _raw_spin_lock_irqsave+0x95/0xcd [ 703.927475] kasan_report+0x8d/0x110 [ 703.927479] __asan_report_load8_noabort+0x14/0x20 [ 703.927483] process_one_work+0x1bab/0x1ce0 [ 703.927487] worker_thread+0x143/0x14a0 [ 703.927490] kthread+0x357/0x430 [ 703.927494] ret_from_fork+0x3a/0x50 [ 703.927496] [ 703.927498] -> #3 (&pool->lock/1){..-.}: [ 703.927513] _raw_spin_lock+0x2f/0x40 [ 703.927517] __queue_work+0x2d9/0x1450 [ 703.927520] queue_work_on+0x192/0x200 [ 703.927524] tty_schedule_flip+0x149/0x1e0 [ 703.927528] tty_flip_buffer_push+0x16/0x20 [ 703.927532] pty_write+0x1a6/0x200 [ 703.927535] n_tty_write+0xb9e/0x11d0 [ 703.927539] tty_write+0x45b/0x7a0 [ 703.927543] __vfs_write+0x116/0xa80 [ 703.927546] vfs_write+0x20c/0x560 [ 703.927550] ksys_write+0x105/0x260 [ 703.927553] __x64_sys_write+0x73/0xb0 [ 703.927557] do_syscall_64+0x1a3/0x800 [ 703.927561] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 703.927564] [ 703.927566] -> #2 (&(&port->lock)->rlock){-.-.}: [ 703.927579] _raw_spin_lock_irqsave+0x95/0xcd [ 703.927583] tty_port_tty_get+0x22/0x80 [ 703.927587] tty_port_default_wakeup+0x16/0x40 [ 703.927591] tty_port_tty_wakeup+0x5d/0x70 [ 703.927595] uart_write_wakeup+0x46/0x70 [ 703.927599] serial8250_tx_chars+0x4a4/0xb20 [ 703.927603] serial8250_handle_irq.part.0+0x1e2/0x270 [ 703.927608] serial8250_default_handle_irq+0xc5/0x150 [ 703.927611] serial8250_interrupt+0xfb/0x1a0 [ 703.927616] __handle_irq_event_percpu+0x1c6/0xb10 [ 703.927620] handle_irq_event_percpu+0xa0/0x1d0 [ 703.927624] handle_irq_event+0xa7/0x134 [ 703.927627] handle_edge_irq+0x232/0x8a0 [ 703.927631] handle_irq+0x252/0x3d8 [ 703.927634] do_IRQ+0x99/0x1d0 [ 703.927638] ret_from_intr+0x0/0x1e [ 703.927641] native_safe_halt+0x2/0x10 [ 703.927645] arch_cpu_idle+0x10/0x20 [ 703.927649] default_idle_call+0x36/0x90 [ 703.927652] do_idle+0x386/0x5d0 [ 703.927656] cpu_startup_entry+0x1b/0x20 [ 703.927660] start_secondary+0x435/0x620 [ 703.927664] secondary_startup_64+0xa4/0xb0 [ 703.927666] [ 703.927668] -> #1 (&port_lock_key){-.-.}: [ 703.927681] _raw_spin_lock_irqsave+0x95/0xcd [ 703.927686] serial8250_console_write+0x894/0xb00 [ 703.927697] univ8250_console_write+0x5f/0x70 [ 703.927721] console_unlock+0xcff/0x11e0 [ 703.927725] vprintk_emit+0x370/0x960 [ 703.927729] vprintk_default+0x28/0x30 [ 703.927732] vprintk_func+0x7e/0x189 [ 703.927736] printk+0xba/0xed [ 703.927740] register_console+0x74d/0xb50 [ 703.927759] univ8250_console_init+0x3e/0x4b [ 703.927763] console_init+0x6b7/0x9fe [ 703.927782] start_kernel+0x5da/0x8bd [ 703.927786] x86_64_start_reservations+0x29/0x2b [ 703.927790] x86_64_start_kernel+0x77/0x7b [ 703.927794] secondary_startup_64+0xa4/0xb0 [ 703.927797] [ 703.927799] -> #0 (console_owner){-.-.}: [ 703.927813] lock_acquire+0x1db/0x570 [ 703.927817] console_unlock+0x53d/0x11e0 [ 703.927820] vprintk_emit+0x370/0x960 [ 703.927824] vprintk_default+0x28/0x30 [ 703.927828] vprintk_func+0x7e/0x189 [ 703.927831] printk+0xba/0xed [ 703.927835] kasan_report+0x9d/0x110 [ 703.927840] __asan_report_load8_noabort+0x14/0x20 [ 703.927844] process_one_work+0x1bab/0x1ce0 [ 703.927848] worker_thread+0x143/0x14a0 [ 703.927851] kthread+0x357/0x430 [ 703.927855] ret_from_fork+0x3a/0x50 [ 703.927857] [ 703.927862] other info that might help us debug this: [ 703.927864] [ 703.927867] Chain exists of: [ 703.927869] console_owner --> &pool->lock/1 --> report_lock [ 703.927888] [ 703.927892] Possible unsafe locking scenario: [ 703.927894] [ 703.927898] CPU0 CPU1 [ 703.927902] ---- ---- [ 703.927905] lock(report_lock); [ 703.927913] lock(&pool->lock/1); [ 703.927925] lock(report_lock); [ 703.927932] lock(console_owner); [ 703.927940] [ 703.927943] *** DEADLOCK *** [ 703.927945] [ 703.927949] 3 locks held by kworker/u4:1/21: [ 703.927951] #0: 0000000067b1518f (&pool->lock/1){..-.}, at: process_one_work+0xe68/0x1ce0 [ 703.927969] #1: 00000000e2db80d7 (report_lock){....}, at: kasan_report+0x8d/0x110 [ 703.927985] #2: 00000000144cf159 (console_lock){+.+.}, at: vprintk_emit+0x351/0x960 [ 703.928016] [ 703.928019] stack backtrace: [ 703.928024] CPU: 1 PID: 21 Comm: kworker/u4:1 Not tainted 4.20.0+ #3 [ 703.928030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 703.928033] Call Trace: [ 703.928037] dump_stack+0x1db/0x2d0 [ 703.928041] ? dump_stack_print_info.cold+0x20/0x20 [ 703.928045] ? print_stack_trace+0x77/0xb0 [ 703.928064] ? vprintk_func+0x86/0x189 [ 703.928068] print_circular_bug.isra.0.cold+0x1cc/0x28f [ 703.928072] __lock_acquire+0x3014/0x4a30 [ 703.928076] ? mark_held_locks+0x100/0x100 [ 703.928080] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 703.928083] ? pointer+0x900/0x900 [ 703.928087] ? add_lock_to_list.isra.0+0x450/0x450 [ 703.928091] ? sprintf+0xc0/0x100 [ 703.928109] ? scnprintf+0x140/0x140 [ 703.928113] ? console_unlock+0x518/0x11e0 [ 703.928117] ? find_held_lock+0x35/0x120 [ 703.928120] ? console_unlock+0x518/0x11e0 [ 703.928124] lock_acquire+0x1db/0x570 [ 703.928128] ? console_unlock+0x4d3/0x11e0 [ 703.928132] ? lock_release+0xc40/0xc40 [ 703.928136] ? do_raw_spin_trylock+0x270/0x270 [ 703.928154] ? lock_acquire+0x1db/0x570 [ 703.928158] console_unlock+0x53d/0x11e0 [ 703.928162] ? console_unlock+0x4d3/0x11e0 [ 703.928166] ? devkmsg_read+0xbc0/0xbc0 [ 703.928171] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 703.928174] ? vprintk_emit+0x351/0x960 [ 703.928179] ? __down_trylock_console_sem+0x148/0x210 [ 703.928183] vprintk_emit+0x370/0x960 [ 703.928186] ? wake_up_klogd+0x180/0x180 [ 703.928191] ? trace_hardirqs_on+0xbd/0x310 [ 703.928195] ? add_lock_to_list.isra.0+0x450/0x450 [ 703.928199] ? batadv_nc_recv_coded_packet+0x1690/0x1690 [ 703.928205] ? process_one_work+0x1bab/0x1ce0 [ 703.928208] vprintk_default+0x28/0x30 [ 703.928212] vprintk_func+0x7e/0x189 [ 703.928215] printk+0xba/0xed [ 703.928220] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 703.928223] ? kasan_check_read+0x11/0x20 [ 703.928227] ? do_raw_spin_lock+0x156/0x360 [ 703.928231] ? lock_release+0xc40/0xc40 [ 703.928235] kasan_report+0x9d/0x110 [ 703.928239] __asan_report_load8_noabort+0x14/0x20 [ 703.928243] process_one_work+0x1bab/0x1ce0 [ 703.928247] ? __switch_to_asm+0x34/0x70 [ 703.928252] ? pwq_dec_nr_in_flight+0x4a0/0x4a0 [ 703.928255] ? retint_kernel+0x2d/0x2d [ 703.928260] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 703.928264] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 703.928268] ? worker_thread+0x3b7/0x14a0 [ 703.928272] ? find_held_lock+0x35/0x120 [ 703.928276] ? lock_acquire+0x1db/0x570 [ 703.928280] ? worker_thread+0x3cd/0x14a0 [ 703.928284] ? kasan_check_read+0x11/0x20 [ 703.928288] ? do_raw_spin_lock+0x156/0x360 [ 703.928292] ? lock_release+0xc40/0xc40 [ 703.928296] ? rwlock_bug.part.0+0x90/0x90 [ 703.928301] ? trace_hardirqs_on_caller+0x310/0x310 [ 703.928304] worker_thread+0x143/0x14a0 [ 703.928309] ? process_one_work+0x1ce0/0x1ce0 [ 703.928313] ? __kthread_parkme+0xc3/0x1b0 [ 703.928317] ? lock_acquire+0x1db/0x570 [ 703.928321] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 703.928325] ? lockdep_hardirqs_on+0x415/0x5d0 [ 703.928329] ? trace_hardirqs_on+0xbd/0x310 [ 703.928333] ? __kthread_parkme+0xc3/0x1b0 [ 703.928338] ? trace_hardirqs_off_caller+0x300/0x300 [ 703.928342] ? do_raw_spin_trylock+0x270/0x270 [ 703.928346] ? __schedule+0x1e90/0x1e90 [ 703.928350] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 703.928355] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 703.928359] ? __kthread_parkme+0xfb/0x1b0 [ 703.928362] kthread+0x357/0x430 [ 703.928367] ? process_one_work+0x1ce0/0x1ce0 [ 703.928370] ? kthread_stop+0x920/0x920 [ 703.928374] ret_from_fork+0x3a/0x50 [ 704.776795] ---[ end trace be49151e898d3ba7 ]--- [ 704.776804] BUG: unable to handle kernel paging request at ffffffff8cac6ad0 [ 704.776812] #PF error: [normal kernel read fault] [ 704.781564] RIP: 0010:account_system_index_time+0xe8/0x5f0 [ 704.788642] PGD 9871067 P4D 9871067 PUD 9872063 PMD 0 [ 704.793471] Code: 04 00 00 49 8b 84 24 00 07 00 00 48 ba 00 00 00 00 00 fc ff df 48 8d b8 40 01 00 00 48 8d 88 28 01 00 00 48 89 fe 48 c1 ee 03 <0f> b6 14 16 48 89 fe 83 e6 07 40 38 f2 7f 08 84 d2 0f 85 93 03 00 [ 704.799078] Oops: 0000 [#2] PREEMPT SMP KASAN [ 704.804354] RSP: 0018:ffff8880ae607a80 EFLAGS: 00010006 [ 704.823258] CPU: 1 PID: 21 Comm: kworker/u4:1 Tainted: G D 4.20.0+ #3 [ 704.827730] RAX: 0000000000000000 RBX: 1ffff11015cc0f54 RCX: 0000000000000128 [ 704.833072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 704.840936] RDX: dffffc0000000000 RSI: 0000000000000028 RDI: 0000000000000140 [ 704.848289] RIP: 0010:depot_fetch_stack+0x10/0x30 [ 704.857559] RBP: ffff8880ae607b48 R08: ffff8880ae61f5f0 R09: ffffffff8a99f01d [ 704.864818] Code: f6 3f 20 fe e9 20 fe ff ff 48 89 df e8 e9 3f 20 fe e9 f1 fd ff ff 90 90 90 90 89 f8 c1 ef 11 25 ff ff 1f 00 81 e7 f0 3f 00 00 <48> 03 3c c5 60 64 f4 8b 8b 47 0c 48 83 c7 18 c7 46 10 00 00 00 00 [ 704.869633] R10: ffffffff8a99f010 R11: 0000000000000001 R12: ffff8880a9e62240 [ 704.869643] R13: 0000000000982d5e R14: 0000000000000003 R15: ffff8880ae607b20 [ 704.876902] RSP: 0018:ffff8880a9fef920 EFLAGS: 00010002 [ 704.895809] FS: 0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 704.903066] RAX: 00000000001700ce RBX: ffff8880a9de15c4 RCX: 0000000000000000 [ 704.910373] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 704.915717] RDX: 0000000000000000 RSI: ffff8880a9fef928 RDI: 00000000000009e0 [ 704.923924] CR2: 0000000000000068 CR3: 000000008d181000 CR4: 00000000001406f0 [ 704.931176] RBP: ffff8880a9fef950 R08: 000000000000001d R09: ffffed1015ce3ef9 [ 704.937040] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 704.944296] R10: ffffed1015ce3ef8 R11: ffff8880ae71f7c7 R12: ffffea0002a77840 [ 704.951551] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 704.958829] R13: ffff8880a9de1508 R14: ffff88812c3f0040 R15: ffff8880a9de15c0 [ 704.966081] Kernel panic - not syncing: Fatal exception in interrupt [ 704.973352] FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 705.002549] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 705.008447] CR2: 0000002800000068 CR3: 0000000099e9d000 CR4: 00000000001406e0 [ 705.015724] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 705.022990] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 705.030251] Call Trace: [ 705.032842] ? print_track.isra.0+0x3b/0x6f [ 705.037172] print_address_description.cold+0x16a/0x20d [ 705.042541] ? process_one_work+0x1bab/0x1ce0 [ 705.047036] kasan_report.cold+0x8c/0x2ba [ 705.051187] __asan_report_load8_noabort+0x14/0x20 [ 705.056118] process_one_work+0x1bab/0x1ce0 [ 705.060438] ? __switch_to_asm+0x34/0x70 [ 705.064507] ? pwq_dec_nr_in_flight+0x4a0/0x4a0 [ 705.069178] ? retint_kernel+0x2d/0x2d [ 705.073067] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 705.078514] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 705.083269] ? worker_thread+0x3b7/0x14a0 [ 705.087415] ? find_held_lock+0x35/0x120 [ 705.091571] ? lock_acquire+0x1db/0x570 [ 705.095540] ? worker_thread+0x3cd/0x14a0 [ 705.099697] ? kasan_check_read+0x11/0x20 [ 705.103854] ? do_raw_spin_lock+0x156/0x360 [ 705.108168] ? lock_release+0xc40/0xc40 [ 705.112138] ? rwlock_bug.part.0+0x90/0x90 [ 705.116367] ? trace_hardirqs_on_caller+0x310/0x310 [ 705.121439] worker_thread+0x143/0x14a0 [ 705.125435] ? process_one_work+0x1ce0/0x1ce0 [ 705.129922] ? __kthread_parkme+0xc3/0x1b0 [ 705.134151] ? lock_acquire+0x1db/0x570 [ 705.138124] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 705.143229] ? lockdep_hardirqs_on+0x415/0x5d0 [ 705.147805] ? trace_hardirqs_on+0xbd/0x310 [ 705.152124] ? __kthread_parkme+0xc3/0x1b0 [ 705.156358] ? trace_hardirqs_off_caller+0x300/0x300 [ 705.161458] ? do_raw_spin_trylock+0x270/0x270 [ 705.166051] ? __schedule+0x1e90/0x1e90 [ 705.170056] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 705.175182] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 705.180732] ? __kthread_parkme+0xfb/0x1b0 [ 705.184968] kthread+0x357/0x430 [ 705.188334] ? process_one_work+0x1ce0/0x1ce0 [ 705.192839] ? kthread_stop+0x920/0x920 [ 705.196813] ret_from_fork+0x3a/0x50 [ 705.200524] Modules linked in: [ 705.203715] CR2: ffffffff8cac6ad0 [ 705.207216] ---[ end trace be49151e898d3ba8 ]--- [ 705.211972] RIP: 0010:account_system_index_time+0xe8/0x5f0 [ 705.217595] Code: 04 00 00 49 8b 84 24 00 07 00 00 48 ba 00 00 00 00 00 fc ff df 48 8d b8 40 01 00 00 48 8d 88 28 01 00 00 48 89 fe 48 c1 ee 03 <0f> b6 14 16 48 89 fe 83 e6 07 40 38 f2 7f 08 84 d2 0f 85 93 03 00 [ 705.236493] RSP: 0018:ffff8880ae607a80 EFLAGS: 00010006 [ 705.241855] RAX: 0000000000000000 RBX: 1ffff11015cc0f54 RCX: 0000000000000128 [ 705.249118] RDX: dffffc0000000000 RSI: 0000000000000028 RDI: 0000000000000140 [ 705.256379] RBP: ffff8880ae607b48 R08: ffff8880ae61f5f0 R09: ffffffff8a99f01d [ 705.263659] R10: ffffffff8a99f010 R11: 0000000000000001 R12: ffff8880a9e62240 [ 705.270949] R13: 0000000000982d5e R14: 0000000000000003 R15: ffff8880ae607b20 [ 705.278224] FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 705.286446] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 705.292320] CR2: 0000002800000068 CR3: 0000000099e9d000 CR4: 00000000001406e0 [ 705.299587] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 705.306854] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 706.135973] Shutting down cpus with NMI [ 706.141491] Kernel Offset: disabled [ 706.145109] Rebooting in 86400 seconds..