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0x1000}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f00000000c0)="a67a6713f1bad912c88b91", 0xb}, {&(0x7f0000000100)="fc01f732d9697ad6b3488747935b3452a62271daad875514dd81703e8e20c10e163863a8b21def156d14987c3c666a9ed42c50e070618aeab3d1eacc4846663c190a8b2e5c332b2c0e5bb3b2a6ecdb312eff5c2bee7d965252252b337281d7743a5db929e68ba24ad3d88b1aca13b4d0f6e12b2e7e720fa37341f2242c4c5ba47c6c3e2d0c9de12f620a860270c0136fed5a66e6ed10a63510af900dd86cb2ca9aa427bd903dd53dbe23d10418860e5eb31af0045aae438f473763eaf434b325c21866a0d542c0ca9cf78e82e0816bb1a415f7acfa9b5b16", 0xd8}, {&(0x7f0000000200)="e7bf89c37874ac7986b355697090849b76a386707132c2f0744826d2d5f13fad4acc7b60b374cf6e135ddf4c1ab3f6ee1ca669e79bd6b3492a1af917b5b4e58633e90422bdcade1f0799532f26fe1b0dcc997ae9bb0a905cdab8f996cddfd3539af37ec04ce5c7199df89d332442d965347ccb91e823f4f95a", 0x79}], 0x5, &(0x7f0000000800)=ANY=[@ANYBLOB="2000000000000000840000000800000000000000000000000000ffff10000e6718000000000000008400000005000000300000008000000020000000000000008400000008000000ff010000000001180000000000000084000000000000000700ffff070003001800008400000006000000060000000000000018000000000000008400000006000000e8080000000000001800000000000000840000000500000020000000020001003dda11f8a7c01c87c64da24cd485720f68f9852d6cf1a66687d86ca1121bfbd9a7025d7f6d5db6b5003a4ac9b64af94a6e0a"], 0xb8, 0x44000}, {&(0x7f00000003c0)=@in6={0xa, 0x4e20, 0xc28, @dev={0xfe, 0x80, [], 0x1d}}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000400)="645df78b02d76070d0cdceda07268d4a6c089f7f1a64aa12bae9d1b7b36de5247546a34ac0a67fbe714b4a25a5b8a8898b0bc7b0f674d115609f71be9c548238f9e44e871c2442fa777c99760882e8346a96d2fd9ecb8b012c5b47a44e83bc7bd2e81158774c2d94f9e1b206ecf136cb0ebac3de62acdab657e2f2fa8caea540ddeaa79b67aa0bbae863a34d6a588b4281b1ea580d360a65f67c2d", 0x9b}, {&(0x7f00000004c0)="1b27d3c3c9f99d55fd586099b96c4dabeee365d38ae8594b7a2b76d38db1ec4291af1c49eb93040316ebbc1cd53b8bf7563b00126691f9ec161ba7c9b62670f080d06dfcdcc5aad86ba9eea241c8afdcc3883e28379d82ec53134c13002855a9137328ff73c8bbebfe787c029b367f8147cb1ad76d9afe44ca849c1c2872567465bb570ae9cfe124ebac837afc41a50dd4cc1186edd85a70378d96defe14c04adf661ac8e1056f1a45d52de7add072b6458693a827ddce53872deeac2fbf3821e98809ac579c9995590ee1adc7f948647a69756d44276c28c5145483a42a7b996bbd7e6323336fe64850", 0xea}], 0x2, &(0x7f0000000700)=[@init={0x18, 0x84, 0x0, {0x9e, 0x2, 0x9, 0x10000}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x2c99fab5}}, @sndrcv={0x30, 0x84, 0x1, {0x984, 0x9, 0x2, 0x6, 0x9, 0x7, 0x94, 0x8, r2}}, @dstaddrv4={0x18, 0x84, 0x7, @local}], 0x78, 0x20004010}], 0x2, 0x48004) socket$netlink(0x10, 0x3, 0x1f) 14:38:50 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x5) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") r1 = socket$inet(0x2, 0x3, 0x8) getsockopt$inet_int(r1, 0x0, 0x12, &(0x7f00006ed000), &(0x7f0000f24000)=0x3) 14:38:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000140)={{0x2c, @broadcast, 0x0, 0x0, 'rr\x00', 0x2, 0x2, 0x30}, {@multicast1, 0x4e23, 0x4, 0xfffffffffffffff8, 0x0, 0x1}}, 0x44) write$cgroup_int(r0, &(0x7f0000000340)=0x58983a75, 0x2) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000240), 0xffffffffffffffd8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000000c0)=@req3={0xfff, 0x1, 0x80000000, 0x7, 0x0, 0x0, 0x7ff}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8001) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x80000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x0, 0x1}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 14:38:50 executing program 3: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000a40)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x20) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00'}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={0x0, 0xffffffffffffff9c}, 0x10) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x65c15bf2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000400), 0x4) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000780)={'#! ', './file0', [{0x20, 'cgroupwlan1lo'}, {0x20, 'cpusetlo&'}, {}, {0x20, 'vmnet1\x00'}]}, 0x2c) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@empty}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000006c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000840)={{{@in6=@mcast1, @in6=@mcast1, 0x4e23, 0x0, 0x4e21, 0xff8b, 0xa, 0xa0, 0x20, 0x2c, r3, r4}, {0x2, 0x7, 0xffffffffffffffe1, 0x0, 0xe5b4, 0x0, 0x5}, {0x0, 0x7f, 0x7, 0x7f}, 0x80000001, 0x0, 0x2}, {{@in=@remote, 0x4d3, 0x3b}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x1e}, 0x0, 0x7, 0x0, 0x100000000, 0x3, 0x401, 0x7}}, 0xe8) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3000009, 0x11, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r2, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'rose0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040)=0x9737, 0x4) recvfrom(0xffffffffffffffff, &(0x7f00000002c0)=""/253, 0xfd, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, 0x0, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000280)={0x0, 0x1, 0x1000}, 0x17f) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000b40)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 14:38:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)=0x60) accept4$nfc_llcp(r1, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x0) listen(r0, 0x4a6) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) openat$cgroup_type(r2, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000080)='X', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}}, 0x90) 14:38:50 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0xa0, @mcast2}, @in6={0xa, 0x4e24, 0xffffffff, @mcast2}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e22, 0x7ce85477, @local, 0x9}], 0x74) ioctl(r0, 0x0, &(0x7f00000000c0)="9a665d1528d1ba54445e9316120b0d521673dd6949168babe3ffe8caf22948b6513ff2825b4454e4aab56a8b9ca8a4fb38a2534d97dcb6734e") socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x0, 0x80004, 0x7ff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x9, 0xe491a83b67a37818, 0x0, 0x7, 0xfffffffffffffc01, 0x9, 0x7, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e24, 0x8, @remote, 0x3}}}, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000280)={0xffffffffffff0001, {{0x2, 0x4e22, @multicast1}}}, 0x88) connect$bt_rfcomm(r1, &(0x7f0000000340)={0x1f, {0xfffffffffffffff9, 0x800, 0x4229, 0x7, 0x1, 0x67760c95}}, 0xa) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x9, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={r3, 0x9, 0x0, 0xfffffffffffffffc, 0x80, 0x7fffffff, 0x5, 0x6, {r3, @in6={{0xa, 0x4e23, 0x5, @mcast1, 0x1}}, 0x1, 0xffffffff, 0xff, 0x249, 0x7}}, &(0x7f00000004c0)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000500)={r3, 0x9, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000540)={0x1, 0x8209, 0x380000, 0x7fffffff, r4}, &(0x7f0000000580)=0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000600)={&(0x7f00000005c0)='./file0\x00', r0}, 0x10) connect$vsock_dgram(r0, &(0x7f0000000640)={0x28, 0x0, 0x2710, @reserved}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000680), &(0x7f00000006c0)=0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000700), &(0x7f0000000740)=0x4) r5 = accept4$packet(r2, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000007c0)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000800)={'team0\x00', r6}) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000840), 0x4) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000880), 0x4) write$cgroup_subtree(r1, &(0x7f00000008c0)={[{0x2d, 'io'}, {0x2f, 'cpu'}, {0x2f, 'io'}, {0x2b, 'io'}, {0x2b, 'io'}, {0x0, 'pids'}, {0x2b, 'pids'}, {0x0, 'cpu'}, {0x2b, 'rdma'}, {0x2f, 'cpu'}]}, 0x31) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000900)=[@timestamp, @window={0x3, 0xffffffffffff8000, 0x5}, @sack_perm, @window={0x3, 0xa811, 0x3ff}, @sack_perm], 0x5) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000980)={0x0, {0x2, 0x4e23, @local}, {0x2, 0x4e23, @empty}, {0x2, 0x4e22, @local}, 0xa4, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000940)='bond0\x00', 0x6, 0xfffffffffffffff8, 0x518d}) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000a00)=0x18000, 0x4) sendmsg$tipc(r1, &(0x7f0000000c80)={&(0x7f0000000a40)=@name={0x1e, 0x2, 0x3, {{0x42}, 0x1}}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a80)="27655111b346711d3e4334cfe5f8f2a26b1a374b9c4045c6028947316cc1e89b412f54afcd5297fcb127e50d323c7a423b58eabd0c399d33fe1ea1fc4f3676996f61f3d08daafe3e0767b61b5765857005a531da3c43998a93795adbf681e7d58919f7428a86c0992ca3fcca5086effe072880", 0x73}, {&(0x7f0000000b00)="f532159ed7abc32bcd8d242ca48a28a49e12f2ea18533e87131c438aa6b1685d65078e18c160775797cc81e230b1b2960d6a9fc9df72a90509a664de314e7de06e", 0x41}], 0x2, &(0x7f0000000bc0)="4beb92ba99e97d92c943bb24d2b5c437da4e12b7158747d07e2099fc9a892f50555d2b7b31aadc315b402e8caf1e27a5ef57dedfb4da5879f93bcb28252b3130df8878590a7b13e6e2f43eef09d406690bdfde6aea8bea865a11c2814c5bdbdd989299729159bc6664c3e5bea690539349316ecc4d6534eba59ee99adf4bb27a117806019c71b777f5a838492cbfa45820a1012a650df207421080435b748d0062f832306d34ddc6e0a6", 0xaa, 0x4004}, 0x4040000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000cc0)={0x8}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000d00)={0x800, 0x1, 0x5, 0x4, 0x5}, 0xc) 14:38:50 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 14:38:50 executing program 4: socket$netlink(0x10, 0x3, 0x9) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000000)=""/71, &(0x7f00000000c0)=0x47) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'ifb0\x00', {0x2, 0x4e23, @multicast1}}) 14:38:50 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000000740)=ANY=[@ANYBLOB], 0x1) close(r0) 14:38:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000007010000000000000000e80f000000b8bfdfae25c6d1f3e6183e63ac6080092e9b8c210d127e8f840d2d98d8c9a481925838297d3cd7428c64f85c887d89e03314b40ee825c134732707cb0ee003291f72a84ef581d18941c6b1d3ba06c26e855cb9cf4135536fa67db487b5282b"], 0x14}}, 0x0) 14:38:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000140)={{0x2c, @broadcast, 0x0, 0x0, 'rr\x00', 0x2, 0x2, 0x30}, {@multicast1, 0x4e23, 0x4, 0xfffffffffffffff8, 0x0, 0x1}}, 0x44) write$cgroup_int(r0, &(0x7f0000000340)=0x58983a75, 0x2) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000240), 0xffffffffffffffd8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000000c0)=@req3={0xfff, 0x1, 0x80000000, 0x7, 0x0, 0x0, 0x7ff}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8001) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x80000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x0, 0x1}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 14:38:50 executing program 3: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000a40)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x20) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00'}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={0x0, 0xffffffffffffff9c}, 0x10) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x65c15bf2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000400), 0x4) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000780)={'#! ', './file0', [{0x20, 'cgroupwlan1lo'}, {0x20, 'cpusetlo&'}, {}, {0x20, 'vmnet1\x00'}]}, 0x2c) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@empty}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000006c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000840)={{{@in6=@mcast1, @in6=@mcast1, 0x4e23, 0x0, 0x4e21, 0xff8b, 0xa, 0xa0, 0x20, 0x2c, r3, r4}, {0x2, 0x7, 0xffffffffffffffe1, 0x0, 0xe5b4, 0x0, 0x5}, {0x0, 0x7f, 0x7, 0x7f}, 0x80000001, 0x0, 0x2}, {{@in=@remote, 0x4d3, 0x3b}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x1e}, 0x0, 0x7, 0x0, 0x100000000, 0x3, 0x401, 0x7}}, 0xe8) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3000009, 0x11, r2, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r2, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={'rose0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000040)=0x9737, 0x4) recvfrom(0xffffffffffffffff, &(0x7f00000002c0)=""/253, 0xfd, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, 0x0, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000280)={0x0, 0x1, 0x1000}, 0x17f) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000b40)={0xffffffffffffffff, 0x0, 0x0}, 0x10) 14:38:50 executing program 1: syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0x7, 0x3}]}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000100)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0x80, 0x80000) setsockopt$inet6_tcp_int(r0, 0x6, 0x2c, &(0x7f0000000140)=0x2, 0x4) 14:38:50 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x7ff, &(0x7f0000000040)="0a5c2dba127689857bc2798070") bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x15, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="c5000000070000002d000000000000009500050000000000"], &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2'}, 0x48) 14:38:51 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x2f5, 0x200007fc, &(0x7f0000000000)={0x2, 0x3, @local}, 0x10) sendto(r0, &(0x7f00000000c0)='H', 0x1, 0x5, 0x0, 0x0) shutdown(r0, 0x2) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x3, 0xfa, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000100)=""/250}, &(0x7f0000000080)=0x78) recvmsg(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/113, 0x71}, {&(0x7f0000000300)=""/165, 0xa5}, {&(0x7f00000003c0)=""/39, 0x27}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/29, 0x1d}, {&(0x7f0000001440)=""/134, 0x86}], 0x6}, 0x2100) recvfrom$inet(r0, 0x0, 0x0, 0x80040000101, 0x0, 0x2f49b2819fbc7c26) 14:38:51 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") recvmmsg(r0, &(0x7f0000002380)=[{{&(0x7f0000000200)=@pppol2tpv3in6, 0x80, &(0x7f0000001780)=[{&(0x7f0000000280)=""/192, 0xc0}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/198, 0xc6}, {&(0x7f0000001440)=""/183, 0xb7}, {&(0x7f0000001500)=""/111, 0x6f}, {&(0x7f0000001580)=""/151, 0x97}, {&(0x7f0000000180)=""/49, 0x31}, {&(0x7f0000001640)=""/183, 0xb7}, {&(0x7f0000001700)=""/119, 0x77}], 0x9}, 0x100000000}, {{&(0x7f0000001840)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000001900)=[{&(0x7f00000018c0)=""/26, 0x1a}], 0x1, &(0x7f0000001940)}, 0x5}, {{&(0x7f0000001980)=@nfc_llcp, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001a00)=""/61, 0x3d}, {&(0x7f0000001a40)=""/88, 0x58}, {&(0x7f0000001ac0)=""/175, 0xaf}], 0x3, &(0x7f0000001bc0)=""/145, 0x91}, 0x2}, {{0x0, 0x0, &(0x7f0000001e40)=[{&(0x7f0000001c80)=""/219, 0xdb}, {&(0x7f0000001d80)=""/1, 0x1}, {&(0x7f0000001dc0)=""/111, 0x6f}], 0x3, &(0x7f0000001e80)=""/240, 0xf0}, 0x200}, {{&(0x7f0000001f80)=@sco, 0x80, &(0x7f0000002240)=[{&(0x7f0000002000)=""/66, 0x42}, {&(0x7f0000002080)=""/164, 0xa4}, {&(0x7f0000002140)=""/152, 0x98}, {&(0x7f0000002200)=""/50, 0x32}], 0x4, &(0x7f0000002280)=""/234, 0xea}, 0x4ce}], 0x5, 0x10000, &(0x7f00000024c0)={0x0, 0x1c9c380}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000002500)={{0x2, 0x4e24, @remote}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x8, {0x2, 0x4e24, @local}, 'syz_tun\x00'}) r2 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001940)={0x0, 0x7ff, 0x800, 0x9}, &(0x7f0000002580)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000040)={r3, 0x80000000}, &(0x7f00000025c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e22, 0x80000000, @mcast1}}, 0xab5, 0x7ad, 0x33b, 0x8, 0x10}, 0x98) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x2b, &(0x7f0000000000), 0x20a154cc) 14:38:51 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f00000000c0)={@empty}, &(0x7f0000000100)=0x8) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r2, 0x0) 14:38:51 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f00000005c0)={0x2, 0x3}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x0, @multicast2}}}, 0x88) syz_emit_ethernet(0x32, &(0x7f0000000cc0)={@link_local, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000004c0)=0x2776b2db6683a841) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYBLOB="f95062810cfc3419720b4deaab1df4bffc74b632a9433842cba19376bcfdb3fecacd1dba6ac6a6397aa025479af9cd0374c8619f4fd577766c5976dfea4fc53584ffdd7e0802d9a050ed38b375b289d52c87391d08f41ac93b77"], 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000500)=@abs={0x1}, 0x6e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x6}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c) listen(r2, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={r1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000007c0)={'security\x00'}, &(0x7f0000000840)=0x54) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[], &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000006c0)={'sit0\x00'}) clock_gettime(0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000880)={r1, @in={{0x2, 0x4e21, @local}}}, &(0x7f0000000640)=0x84) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240), 0x4) socket$inet6(0xa, 0x7, 0xfffffffffffff214) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x3c6, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000020000000008001b0000000000"], 0x28}}, 0x0) accept$inet(r3, 0x0, &(0x7f0000000040)) 14:38:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x13) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x2c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @dev}]}, 0x2c}}, 0x4) 14:38:51 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/40, 0x1000000, 0x800}, 0x3d9) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000100)=""/128, 0x0, 0x800}, 0x18) 14:38:51 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x4, &(0x7f0000000040)="0a5c2d023c126285718070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000), 0x1ed, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000004", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c00020008000800ffffffff"], 0x3c}}, 0x0) 14:38:51 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000180)="0a5c2d0240316285717070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x809}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) 14:38:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, 0x0, 0xfffffffffffffd97, 0x40480c0) sendmsg$can_bcm(r0, 0x0, 0x0) write(r2, &(0x7f0000000340), 0x10000014c) socket$packet(0x11, 0x2, 0x300) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, 0x0, &(0x7f00000001c0)) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x9}, &(0x7f0000000800)=0xc) ppoll(0x0, 0x0, &(0x7f0000001440), &(0x7f0000001480)={0x1f}, 0x8) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, &(0x7f00000006c0)) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001680), &(0x7f00000016c0)=0x4) pselect6(0x40, &(0x7f00000000c0)={0x64}, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x0, r3+30000000}, &(0x7f0000000300)={0x0}) bind(r0, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000015c0)={0x7ff, {{0x2, 0x4e24, @loopback}}}, 0x88) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 14:38:51 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x2, 0x258, [0x0, 0x20000600, 0x20000630, 0x20000788], 0x1a0, 0x0, &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'team0\x00', 'veth0_to_bond\x00', 'veth0_to_bond\x00', @dev, [], @link_local, [], 0xf8, 0xf8, 0x128, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@remote}}}, @cluster={'cluster\x00', 0x10}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'dumm\\0\x00', 'lo\x00', 'rose0\x00', 'F}\xac.\x89_\xc5\xd4\x00\x00\x00\x00\xa8_\x00', @broadcast, [], @dev, [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x2d0) 14:38:51 executing program 2: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0x40000008ec0, 0x0) close(r3) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000180)="62e0b46b85b0753eabe476cde1ac2990147aa600d7577353946e219a39ebd034b78d61bb915445256c73476bcc0694b25b4749d3069b4d14442ed9af90449c62e27d79f3c5020000002a0000", 0xffffffc6}], 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x1, {{0x2, 0x4e23, @broadcast}}}, 0x88) [ 396.374565] xt_ipvs: protocol family 7 not supported 14:38:51 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000300)=0x1, 0x4) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0x9, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r3, &(0x7f0000000100), 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x6, @ipv4={[], [], @multicast1}}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)={r4, 0x1, 0x9, [0x0, 0x6f7, 0x9, 0x400, 0xfffffffffffffffd, 0x9, 0x6, 0x3f, 0x7]}, &(0x7f00000003c0)=0x1a) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000340)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r3, &(0x7f0000000540)}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000ec0)=@broute={'broute\x00', 0x20, 0x5, 0xab8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000100), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x20, 0x6002, 'veth1_to_bridge\x00', 'veth1\x00', 'team0\x00', 'gretap0\x00', @broadcast, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff], 0x3d0, 0x470, 0x4b8, [@comment={'comment\x00', 0x100}, @bpf0={'bpf\x00', 0x210, {{0x2e, [{0x8001, 0x0, 0x0, 0x7}, {0x7ff, 0xc9f0, 0x5, 0x83}, {0x2, 0x2, 0x7, 0x8}, {0x1ff, 0x5, 0x404000000000000, 0x19c}, {0x1, 0x8001, 0x400000000000, 0x1}, {0x80, 0x9, 0x5524, 0x1}, {0x7, 0x9, 0x7}, {0x80, 0x800, 0xfffffffffffffe00, 0x10001}, {0x576, 0x2, 0x5, 0x1f}, {0x80000001, 0xfffffffffffffffb, 0x89b5, 0x6}, {0x8, 0xb56a, 0xfffffffffffffffe, 0xfffffffffffffff7}, {0x64, 0x0, 0x6, 0x1c00}, {0x6f08, 0x3, 0x9, 0x400}, {0x1, 0x9, 0x1, 0x9}, {0x50, 0x5, 0x20, 0x4}, {0x100, 0x80000000000, 0x3, 0x400}, {0x101, 0x500000000000000, 0x4, 0x3}, {0x0, 0x3, 0x5, 0x6d8d}, {0x5, 0x0, 0x6c, 0x8}, {0x9, 0x1, 0x0, 0x9}, {0x10001, 0x3e, 0x4, 0x2}, {0x8, 0x5, 0x1a0, 0x1}, {0x1, 0x89, 0x0, 0x2}, {0xd7eb, 0x20, 0xb9f8d50, 0xa7f}, {0x8000, 0xff, 0x1, 0x7}, {0x35d9, 0x4, 0x8001, 0x2}, {0x101, 0xffffffff, 0x2, 0x200}, {0x5, 0x1300000000000000, 0x4, 0x1}, {0x1f, 0x7f, 0x100, 0x6}, {0x5, 0x2, 0x80, 0x2}, {0x7, 0x4, 0x1, 0x59}, {0x1, 0x100000000, 0x7}, {0xffffffff, 0x5c24, 0x3, 0x9}, {0x10000, 0x6, 0x3, 0x6}, {0x80000001, 0x40, 0x1, 0x7}, {0x58, 0x597, 0x4, 0xab}, {0x5cff, 0x6, 0x1, 0x6c6}, {0x20, 0x7f, 0x1000, 0xfffffffffffff000}, {0x80000001, 0x9d, 0x100, 0x8}, {0xffff, 0x7ff, 0x1ff, 0x100}, {0x8, 0x93}, {0x8001, 0x3, 0x5, 0xf3e}, {0x401, 0xffff, 0xc04, 0x7}, {0x5, 0x2, 0x9, 0x100000001}, {0x6, 0x4, 0x2, 0x9}, {0x1ff, 0x7, 0xfffffffffffffe00, 0x9}, {0x9f1, 0x1800000000000, 0x4, 0x3}, {0x18, 0x1, 0x0, 0x2000000}, {0x2f, 0xffffffffffffffff, 0x1, 0x91b}, {0xff, 0x6, 0x7ff, 0x6}, {0x1fb7cd0b, 0x9, 0xae, 0x8}, {0x80, 0x5, 0x8000, 0x40}, {0x6, 0x4e6e, 0x7fffffff, 0x1ff}, {0x6, 0x9, 0x1, 0x8001}, {0x422d, 0x2, 0x5, 0x4}, {0xaf5, 0x0, 0x2, 0x10000}, {0xfffffffffffffffa, 0x7, 0xcb4a, 0x5}, {0x8, 0x1, 0x36, 0x1}, {0xfcea, 0x1, 0xb3c9, 0x1}, {0x7, 0x1000, 0x58e, 0x9}, {0xffc0000000000000, 0xffffffff, 0x7f, 0x100000001}, {0x7, 0x8, 0x3, 0xff}, {0x6, 0xfffffffffffff454, 0x8, 0xfd}, {0x3, 0x5842, 0x3, 0xf9f4}], 0xfffffffffffffc01}}}]}, [@common=@log={'log\x00', 0x28, {{0x7fffffff, "549a540ddf5e083abfd7c5ad28b05d20e5d1f9416c367a70f2a7f34b2142", 0x1}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3d8, 'syz0\x00', 0xfffffffffffffff7}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"7838c3ecdb7f09e066b89a5697d7c42e2c11ce7024ee8387ca5f8bfe83ee"}}}, {{{0xd, 0x40, 0x8f0e, 'vlan0\x00', 'sit0\x00', 'sit0\x00', 'yam0\x00', @random="b23f506c72b9", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xd8, 0x208}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x944}}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffd}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9, 'system_u:object_r:wtmp_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x5, 0x10, 0x8, 'syzkaller0\x00', 'veth1\x00', 'bridge_slave_0\x00', 'team_slave_0\x00', @broadcast, [0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0xe0, [@devgroup={'devgroup\x00', 0x18, {{0x8, 0x704, 0x2, 0xe391, 0x8000}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfffffffffffffffb}}}}, {{{0x17, 0x4, 0xf6, '\x00', 'bond0\x00', 'bridge_slave_0\x00', 'veth1_to_bond\x00', @remote, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0xa0, 0xe8, 0x160, [@connlabel={'connlabel\x00', 0x8, {{0x85000}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x6, 0x2, 0x8}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x6e5, 0x5, 0x90, 0x0, 0x0, "0f0e74596e2f2fed40f26a7afadeaeec700529f5c10bc843dc8cf2000c6d0885df5ee7f3c0907cdd8e6e4e7d457b309061841ef5f7e41cd5449277cd1f801599"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x10, 0x601f, 'gre0\x00', 'sit0\x00', 'vlan0\x00', 'ip6tnl0\x00', @broadcast, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @remote, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xc0, 0xf8}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3f, 'syz0\x00', 0x7}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff}]}, 0xb30) [ 396.497139] kernel msg: ebtables bug: please report to author: bad policy 14:38:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000400), 0x4) r1 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000440), 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0x2c, r1, 0x5, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x0) write$binfmt_elf32(r0, &(0x7f0000000640)=ANY=[], 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) write$binfmt_misc(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) openat$cgroup_ro(r0, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x9, 0x9, 0x8f57}, &(0x7f0000000200)=0x10) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) socket$nl_route(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'veth1_to_team\x00'}, 0x18) socket$key(0xf, 0x3, 0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000280)={0x0, 0x1, 0x1000}, 0x17f) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140)={0x0, 0x4, 0x1ff}, 0x6) [ 396.675918] device gretap0 left promiscuous mode [ 396.770321] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 396.782159] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 396.796196] device bond0 left promiscuous mode [ 396.812373] device bond_slave_0 left promiscuous mode [ 396.832205] device bond_slave_1 left promiscuous mode [ 396.870242] 8021q: adding VLAN 0 to HW filter on device bond0 [ 396.916031] device eql left promiscuous mode [ 396.966190] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready 14:38:52 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) poll(&(0x7f00000007c0)=[{r1}], 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000000)=@sco={0x1f, {0x9, 0x4e, 0x4, 0x1, 0xffff, 0xfffffffffffffff7}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000000080)="7ba5915fbc", 0x5}, {&(0x7f00000004c0)="a582fc453806c6118f661485014d2a378c9174698951dfe1cf2d27b1e27ba283f673f746693753c9acf2c1b9abbcfd84a941726d37c52b8c5cb719d8de062abae2c64bc88bd07742632189caa713bc65601fc0ff2df81f6f3b5c7d5415ad7c9dba447b9d2d1e6336dce404199d05798881926eeb18e6077b68728563c826cb5677aa68c2e944ad9f04262a260bea90bba99b71ad3929efa4b2002a0c9d9f14915ac93c9549d008a7c01cb08bdd8fd1f1ea6978ae482c3096905ad6f6a8bb6b9ca482", 0xc2}, {&(0x7f00000005c0)="bb85a57c6eb962a779c3c037cd8194395435b2b38140fff1b0a5c5f68685e1d7ff5ff76d50ac569f8436396f9d4bd46729e6feccc34d194617901a97f65d3ad505f6f8e81c2f714c2dacb2655d4f3158a59944067c160b4bae97ae28c728498972dbfcf202d3573ef1301acda5c12aae5862920ac605ae907b27d33f21a6868afb9999e27e20e8be053b5a3bcac41485c81de11176f040578412b4b22ef016da0c50112af79a118fc26cd4cee12978669a86d8b31a07001e30404251b1c938d622456dd50703e0c3d5aca8781b6fd40c0cff73c7c94924e928adfea6ef", 0xdd}, {&(0x7f0000000200)="c1faadfc0dcbae071edc590b875c8893d262ae5b450db875e7753c2583c66b49e91f1464d8e0c6aed7bc6c07c49b6ec4a3ff3823be1dc698cb86d441336791e0a0f2fba70b94147ba7c840ddfa040c427b73aad1e9bf5e8d2f37d768e59fc7412463bf6820f59672fd013ca6ee0579821076e5063d2d3d6da9a3c3811fec3924cdae451cdb", 0x85}, {&(0x7f0000001b40)="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", 0x14b}, {&(0x7f0000000100)="1a904edd4b2234c681", 0x9}, {&(0x7f0000001800)="5e212140e193e7f471bbf31a3f169e52dd9aa5bfa02ce23408b5f353c0a0d4b73169da9102b4258e597f61c75cdb85e9761be86ad27b28e6cb6dcd4e7b73af6c287a7fb88ec57a6dc317afb2f70636b240f5dbfc04cb25f1192de9326fe62a0aad8f2d3f2b6967a1b590e1285f3148a02530e4666e7020ed42b6df2213a9e76dbd4d130909f0d7eb124c6ef8d123642fe3eff30b2b4aaafd979c912045d79ee72247cc5832d869c4c26561d98490ec744a5a403b0f7dc9963bb75b2da48cf1a3c8588a78c8008b242dcfbb599a5f7ddbfe32c1a898cd450197be3b908acaff7e9822a64f86449391b2e509cda872", 0xee}, {&(0x7f00000003c0)="272c1ecda66662b67d42b2c780205090ea45aa65a223203ff97d79d33aea84649b47a5064cddd114861fccfb05c5760e49a16a5a0ff0853340d9b17186389f3d05ab0ef89495c68055276d5b70572cb2b6f8e36edebea45a753eb70eda", 0x5d}], 0x9, &(0x7f0000001d40)=ANY=[@ANYBLOB="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"], 0x150}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000340)={0x0, 0x2710}, 0x10) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000006c0)="13894e5d7cdb52d390cf18e8179eb77083420f3df640fddaf81b2b6eb5fb0521a2f23c53a4bbbca94c1b930762b589c569bf5fae04f1e60bb0010050f80d6a16c5875141d926d0efe91e0850fa3d52950ebf47594cdb8a03d759dfe8f43552e51a29c9c5750abb3ede6e8879def6597029b99cf14c612934cf9ee741ac7e9f9bd78515057457eee9e1c23b", 0x8b}, {&(0x7f0000001cc0)="a19570d09b9c0685f332b2f4b5c4693e9b528ac02c65e045dacc00cfe6979a96628ef36b0aebc0554ae9dc5a784d14feb106799021df8ef3ef248764227f2cae0446fb0e84983cb6eb6232017fb4770d48321b36eca45eb262fa0c01468793f6fd229a8dd6a4aa9fd6d408f0c5d29eeac34b23", 0x73}], 0x2, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000780)={0x0}, &(0x7f00000019c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001a00)={r2, 0x398f, 0x3, 0x81, 0x3ff, 0x7fff}, 0x14) 14:38:52 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f00000051c0)=[{{&(0x7f00000002c0)=@ax25, 0x80, &(0x7f0000002740)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/26, 0x1a}, {&(0x7f0000001380)=""/3, 0x3}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/23, 0x17}, {&(0x7f0000002400)=""/223, 0xdf}, {&(0x7f0000002500)=""/152, 0x98}, {&(0x7f00000025c0)=""/27, 0x1b}, {&(0x7f0000002600)=""/149, 0x95}, {&(0x7f00000026c0)=""/72, 0x48}], 0xa, &(0x7f0000002800)=""/9, 0x9}, 0x9}, {{&(0x7f0000002840)=@rc, 0x80, &(0x7f0000002980)=[{&(0x7f00000028c0)=""/24, 0x18}, {&(0x7f0000002900)=""/118, 0x76}], 0x2, &(0x7f00000029c0)}, 0x2}, {{&(0x7f0000002a00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000003c40)=[{&(0x7f0000002a80)=""/94, 0x5e}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000003b00)=""/28, 0x1c}, {&(0x7f0000003b40)=""/21, 0x15}, {&(0x7f0000003b80)=""/169, 0xa9}], 0x5}, 0x5}, {{&(0x7f0000003cc0)=@nfc_llcp, 0x80, &(0x7f0000004f40)=[{&(0x7f0000003d40)=""/4096, 0x1000}, {&(0x7f0000004d40)=""/236, 0xec}, {&(0x7f0000000080)=""/239, 0xef}], 0x3, &(0x7f0000004f80)=""/94, 0x5e}, 0xfffffffffffffc01}, {{0x0, 0x0, &(0x7f0000005080)=[{&(0x7f0000005000)=""/121, 0x79}], 0x1, &(0x7f00000050c0)=""/193, 0xc1}, 0x6}], 0x5, 0x2020, &(0x7f0000005300)={0x0, 0x1c9c380}) syz_genetlink_get_family_id$team(&(0x7f0000005380)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000054c0)={{{@in=@multicast2, @in6}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000055c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005600)={0x0, @empty, @multicast2}, &(0x7f0000005640)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005680)={{{@in6=@remote}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000005780)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000005880)={@dev}, &(0x7f00000058c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005900)={{{@in6=@local, @in=@loopback}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000005a00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005a40)={{{@in=@broadcast, @in6}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000005b40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000005b80)={'team0\x00'}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005bc0)={0x0, @remote, @remote}, &(0x7f0000005c00)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000005c40)={@dev}, &(0x7f0000005c80)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000005d40)={'veth0_to_team\x00'}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005d80)={0x0, @multicast1, @multicast1}, &(0x7f0000005dc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000005e00)={'vcan0\x00'}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000005f00)={@ipv4={[], [], @local}}, &(0x7f0000005f40)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000005f80)={@multicast2, @dev}, &(0x7f0000005fc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000006000)={'vcan0\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x2ba) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000060c0)={{{@in=@dev, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000061c0)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000006200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000006240)=0x14, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000006280)={0x0, @local, @broadcast}, &(0x7f00000062c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000006580)={'eql\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000065c0)={{{@in6=@mcast1, @in=@multicast1}}, {{}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000066c0)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000006740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000006780)=0x14) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e20}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000280)="63e464576150c12db30ddb44fa0fb08bc2a1fceccfad7783416955c2c3b0cb510c62a80f7607a7e18517d8eaa6f98457cea0bf308202112d369b6cbf8d6dd08c554d2c3cc9", 0x45, 0x0, 0x0, 0x0) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000067c0)={'team_slave_1\x00'}) [ 397.581703] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:38:52 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f00000005c0)={0x2, 0x3}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000200)={0x0, {{0x2, 0x0, @multicast2}}}, 0x88) syz_emit_ethernet(0x32, &(0x7f0000000cc0)={@link_local, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}}}}}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000004c0)=0x2776b2db6683a841) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYBLOB="f95062810cfc3419720b4deaab1df4bffc74b632a9433842cba19376bcfdb3fecacd1dba6ac6a6397aa025479af9cd0374c8619f4fd577766c5976dfea4fc53584ffdd7e0802d9a050ed38b375b289d52c87391d08f41ac93b77"], 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000500)=@abs={0x1}, 0x6e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x6}, &(0x7f0000000340)=0xc) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c) listen(r2, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x222, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={r1}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000007c0)={'security\x00'}, &(0x7f0000000840)=0x54) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000200)=ANY=[], &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000006c0)={'sit0\x00'}) clock_gettime(0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000880)={r1, @in={{0x2, 0x4e21, @local}}}, &(0x7f0000000640)=0x84) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240), 0x4) socket$inet6(0xa, 0x7, 0xfffffffffffff214) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x3c6, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000020000000008001b0000000000"], 0x28}}, 0x0) accept$inet(r3, 0x0, &(0x7f0000000040)) 14:38:52 executing program 3: r0 = socket$kcm(0xa, 0x805, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2711, @host}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)='\f', 0x1}], 0x1}, 0x0) 14:38:52 executing program 2: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000000140)=[{0x6}]}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000180)={0x1, {{0x2, 0x4e23, @loopback}}, 0x0, 0xa, [{{0x2, 0x4e21, @loopback}}, {{0x2, 0x4e20, @multicast1}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}}, {{0x2, 0x4e22, @loopback}}, {{0x2, 0x4e23, @remote}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}}, {{0x2, 0x4e23, @remote}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, {{0x2, 0x4e22, @broadcast}}]}, 0x590) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd00d8652b00142c00fe8000000000000000000000000000aafe80000000000000f3ffffffffffffa900000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) 14:38:53 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, 0x0, 0xfffffffffffffd97, 0x40480c0) sendmsg$can_bcm(r0, 0x0, 0x0) write(r2, &(0x7f0000000340), 0x10000014c) socket$packet(0x11, 0x2, 0x300) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, 0x0, &(0x7f00000001c0)) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x9}, &(0x7f0000000800)=0xc) ppoll(0x0, 0x0, &(0x7f0000001440), &(0x7f0000001480)={0x1f}, 0x8) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, &(0x7f00000006c0)) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001680), &(0x7f00000016c0)=0x4) pselect6(0x40, &(0x7f00000000c0)={0x64}, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x0, r3+30000000}, &(0x7f0000000300)={0x0}) bind(r0, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000015c0)={0x7ff, {{0x2, 0x4e24, @loopback}}}, 0x88) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 14:38:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e20, 0x3f, @empty, 0x63}, {0xa, 0x4e23, 0x6, @loopback, 0x5763}, 0xdee, [0x0, 0x5, 0x8, 0x0, 0x0, 0x1, 0x12, 0xffffffff00000001]}, 0x5c) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000002300)={&(0x7f0000000000), 0xc, &(0x7f00000022c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400727c", @ANYRES16=0x0, @ANYBLOB="000000000000000000000300000003b79f193125f4fa537c1a325e0f02ecb123b7de5e70575111ba27f3d867eee43c83605d2460cf60d7125cca12be9a8ed4b8259382b3a8f80bf9a64a5dbc922731b2359a106875364de38a4ff45450a30c5b039bb7f34658394b07a9b9bffce25f88ac2c59b80b4b8c001634b55e5bfeafbf0edea519263c05943a627e8b6b3c9c1c4ae866edc88f09aed736678a4326be03596ed8cea6121682dad0558d71689121bb2c4ac183d282d9196c25dfaf78c7834dccf43380b2c3f639b74b474dedb26bc074cd3fa23844783a2bd975703e4c2f39690e68"], 0xfffffdef}}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000140)=0x1, 0x4) 14:38:53 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x1, @loopback}, 0x10) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000900)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000940)={0x9, 0x4, 0x1, 0x6, 0x0}, &(0x7f0000000980)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000009c0)={r2, 0xcc, "cad357b8d1f7897447a28d2b007380535bb10c885f48bee6808ba206d93ea1359a75e635df16f71b87523255c7e495e7e99c31554235250907b7e372cc8f67e040947526a04990c8e4441d24477a355d3182ec1aad2db39405415e3f34216f2b1a18752102edc6f78ddf19ffe4b41b40c8e567be57c347c34e2100572bb523d1cdbd1557043e79a854c254c4adde9392f34363895213d53b0c5031845ecce41848ba342fdee1401cf04d7b5d66a594703101f8d42a791b815f58b00bf7f0039e572f29bb780a36801b578e78"}, &(0x7f0000000ac0)=0xd4) 14:38:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000400), 0x4) r1 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000440), 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0x2c, r1, 0x5, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x0) write$binfmt_elf32(r0, &(0x7f0000000640)=ANY=[], 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) write$binfmt_misc(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) openat$cgroup_ro(r0, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x9, 0x9, 0x8f57}, &(0x7f0000000200)=0x10) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) socket$nl_route(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'veth1_to_team\x00'}, 0x18) socket$key(0xf, 0x3, 0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000280)={0x0, 0x1, 0x1000}, 0x17f) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140)={0x0, 0x4, 0x1ff}, 0x6) 14:38:53 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x40, 0x4) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x14, 0x0, 0x0, 0x2}, 0x10}}, 0x0) recvmmsg(r1, &(0x7f0000000f00), 0x400000000000308, 0x10000, &(0x7f0000001000)={0x77359400}) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x7, 0x7d85, 0x6, 0x4, 0x8a62, 0xa36c, 0x6}, 0xc) r3 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@deltaction={0xec, 0x31, 0x104, 0x70bd28, 0x25dfdbfe, {}, [@TCA_ACT_TAB={0x58, 0x1, [{0x10, 0xe, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x10, 0x16, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x14, 0x9, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x10, 0x1e, @TCA_ACT_INDEX={0x8, 0x3, 0x6cc3ad4a}}, {0x10, 0x80000000, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @TCA_ACT_TAB={0x80, 0x1, [{0x10, 0x9, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x14, 0x20, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}, {0x18, 0x9, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x10, 0x13, @TCA_ACT_INDEX={0x8, 0x3, 0xd66}}, {0x10, 0x4, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x1b, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffff}}, {0x10, 0x5, @TCA_ACT_INDEX={0x8, 0x3, 0xd6ec}}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r4 = socket$inet6(0xa, 0xe, 0x9) ioctl(r4, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000001000010600000000000000000000000044bee3dfc3e7cc6ee841da8743ad258e9e96b65f17caa3692952bfe1b36a4159e86c67c0b969d149823fcdc65b0ed91586ccb9f88e772eb76eaa53fade9c9760e9fb365abc4878941ab68c3de25489dfb04cb6fe1e264a11ab67fe3a00c4163ed96d083ac363b0a9a059d93edff979ba8bb0f051b117ae4033ac15325b57549759358496825a1d278291143e76c81fc582185392d3fc4ec42813387c4ad48b82915a8cd79cbe5120c5f60a3f657d74ed857493acfe896af144a7", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c0002000800030000000000"], 0x3c}}, 0x0) 14:38:53 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) listen(r1, 0x1) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x401}}, 0xe) 14:38:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000140)=0x80000010000000, 0xffffffffffffff4d) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 14:38:53 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000980)=[{{&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000b00)=""/191, 0xbf}, {&(0x7f0000000280)=""/185, 0xb9}, {&(0x7f0000000340)=""/180, 0xb4}], 0x4, &(0x7f0000000440)=""/63, 0x3f}, 0x1000}, {{&(0x7f0000000480)=@sco, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000880)=""/207, 0xcf}, 0x9}], 0x2, 0x20, &(0x7f0000000780)) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000a00)={@in6={{0xa, 0x4e22, 0x2b4, @loopback, 0x10000}}, 0x0, 0x101, 0x0, "db6bc9b35549671fe1d92981f6c48bb8995beb761636475f81af3e64b93cf0d1b7b7868092959b41df69c8d30dce6c46c4cf2e201a1e9975413b593eaecf353df13571848210530e35840eb737c66803"}, 0xd8) r2 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000007c0)={r2}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000800)) bind$rds(r2, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) sendmsg$rds(r2, &(0x7f0000000840)={&(0x7f0000000000)={0x2, 0x200000004e20, @rand_addr=0x7}, 0xffffffffffffff87, 0x0, 0xffffffffffffff87, 0x0, 0x0, 0x8090}, 0x200000000000000) 14:38:53 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="1000ed8686b471e90c39e1", @ANYRES16=r2, @ANYBLOB="200026bd7000005d710000004c0018000000bb7564700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c32d01b218b485e04eae83183fde"], 0x3}, 0x1, 0x0, 0x0, 0x4840}, 0x40007c) r3 = epoll_create(0x2) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}, &(0x7f0000000280)=0x10) bpf$MAP_LOOKUP_ELEM(0x3, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000100)) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000700)=""/80, &(0x7f0000000780)=0x50) r4 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000c80)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000880)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000d80)={0x0, 0x0, 0x0}, &(0x7f0000000dc0)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001440)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001480)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000001580)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000015c0)={0x0, 0x0, 0x0}, &(0x7f0000001600)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001640)={0x0}, &(0x7f0000001680)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000016c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f00000017c0)=0xe8) r12 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001800)=0x0) r14 = getuid() r15 = getgid() r16 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001840)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000001940)=0xe8) r18 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001980)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000019c0)={0x0, 0x0}, &(0x7f0000001a00)=0xc) r21 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c80)={0x0}, &(0x7f0000001cc0)=0xc) r23 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d00)={0x0, 0x0, 0x0}, &(0x7f0000001d40)=0xc) sendmmsg$unix(r0, &(0x7f0000001e00)=[{&(0x7f0000000980)=@abs={0x1, 0x0, 0x7}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000a00)="07493b4a3f279b7dcf2214e18045c892f72a6791d3ede971d80760d612980b973856f09c4754f59c2eaad6ff923a3c17b7ff6a32098e99ef113468139ff10ac17729292eed5cfcf2c8a03265a7e6adc29538c36fa02cd2f079df8ec052c11361775cca82e846797b615474e390319f737b1442e046038f8308daad315106a801431ac7433cb2bc368168dc4f723f93b28982553f6e247b799a7f9e7fec643a494cc8f287446db3c36d635730ff3a4cfc245e60bb5400b47338d612b3ad9b77d1dafc821cd9615071e9764e9139c8c201b69b3fb9680c08fab621a40fb297dc076fe0e937a6a8233fe805e51f", 0xec}, {&(0x7f0000000b00)="98bfc6efdac0eecbbb9852cac6569e157794e1fd1388f39f87fbaa3a0697bba33305589bde7d492da93a12d41279002caf1313dacbb0aa4697648fa222930986f93746e1f36a58363c94aa3a02d125d7ae77ff7dd46acc77d396264fb4f69c0941d6235220c63ab5a89b6b3172c079ca0c7e03790cc950247ef2e8b9bc347651584f1cc302f9d2e6edec41e395b453e9ef9a08ef15a7c45fb3b9d131f7172a3e29b4322cd6a56f1bf75f3eda745a22b56ca0c6aa8b8e51e7431be78a3c17148d784377a773b6d0e43da237c92d6ac13ebbb39da8b96506f973c6560597627d831625fee43567ba35", 0xe8}, {&(0x7f0000000c00)="fde77a1d2e3aba1d69dcc57e084d30ddd7167c863bd5cbd5cd646f4282e82ae1c1a128beafe474467a60c4cd27ad679e52ae17cdeecb27d0dffef5e2e82239005d1c0466bb9d16f94f4dd16c2e95e5812fdd6702deb459c1303d488308809305ca2cd52f398dac66d202d3190081d514b5dc9f663d", 0x75}], 0x3, &(0x7f0000000e00)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r3, r0]}], 0x50, 0x4}, {&(0x7f0000000e80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000f00)}], 0x1, &(0x7f0000000f80)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r3, r1, r0]}], 0x30, 0x4008040}, {&(0x7f0000000fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000001040)="4692171b595f0a34b9d0f67eefbcf589024e7487569d0b7ec730ed4120e724f0b77ffdc570270dcfb8bc0f5dd80040f8a3cdce5dc37bb6cf879dbe5d11d22205ef4b8211c1db74bbd343d501", 0x4c}, {&(0x7f00000010c0)="4160837952ff498e9ec9c7a9ecb95f4654d298879196e4c768713955b2b759da66e5b68991e27544094d9442f9d7e56cc3f0857924fbcebdc7f9539c4092f09fd499d4a0db0b7bb5ded249be1d15bcdcf9b0e9b98d11b881388e6926f0eadb740cf3979fc2c7b3e33820d512b146f7404a258b287553d5da", 0x78}, {&(0x7f0000001140)="903223638e2b03bfd2c5129ba89fe29f6cd9a5c51b144a9737d6db6ef163c2d9a4fd2754e849fd4fca0464fb2515634f1e71ff9bdcde3349dd66dc534f83c5219811f362a01d388775accfac48f9cfc1bf0b25b31ba942d3806b9f81dc3433f95cc4e790031b50f55a722092dd79707f679aeb29e784138a570a74d8082e13ff453113e1b75fa72714af7c821a2f6f70eb8e66d55bec08b68911b57ccda5c4c7acde5374955d7648956f0bb41302228fa3327736622896c38da00d68b019d52362a768196754eed1471b4cba7da23c3f", 0xd0}, {&(0x7f0000001240)="60174c3c", 0x4}, {&(0x7f0000001280)="f2d8698005a329bc13f8a5ff32b146d69277741f4f88b873c257090af175c77d29c9919891e1054ff9caffc0de2b56554a820f68e6aca293063c640f001874ae6579d91060ec2d3617177a5993d1", 0x4e}, {&(0x7f0000001300)="e1f801eed44636448a0c6e14ad9d7cbbed08e74d49e56a6bb25cd8658609a8bb1c62d93205d9a368e2d2b5b5fbc8eb7dbf18e8e8d4fcb8af66678c9164b85153c26c9286105a76f889f2e7b4e299dccc2877291dd5b6b2524c6b48a7bd3234089e4f0d0422f9d5ea422dfdf2bf426d0e86b7d4ff65efda4b5c5f5d3a7c3ee0aec0fb94d5b209cdc677654ddc730e05961984cbbf31ec7c33b82e05f66420511bc33838b7938073798a1e569f70e309f7c07551", 0xb3}], 0x6, &(0x7f0000001a40)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x38, 0x1, 0x1, [r3, r1, r3, r3, r1, r0, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r3]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0x118, 0x80}, {&(0x7f0000001b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001c00)="5f8c12f0e4c2d19fa772b969a92e5ac740a365263cfaf58de356b2b7c2c12d29", 0x20}], 0x1, &(0x7f0000001d80)=[@rights={0x20, 0x1, 0x1, [r0, r3, r1]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x58, 0x20000001}], 0x4, 0x4000845) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="0a5c2d024031") getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00'}, &(0x7f00000004c0)=0x44) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000580)={{0x2e, @broadcast, 0x4e22, 0x3, 'rr\x00', 0x28, 0x5f0c, 0x19}, {@dev={0xac, 0x14, 0x14, 0xb}, 0x4e23, 0x2003, 0x8, 0xe354, 0x7}}, 0x44) r25 = socket$inet6(0xa, 0xfffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r25, 0x84, 0x18, &(0x7f0000000500)={0x0, 0x9}, &(0x7f0000000540)=0x8) preadv(0xffffffffffffffff, &(0x7f0000000900)=[{&(0x7f0000000600)=""/100, 0x64}], 0x1, 0x0) r26 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_ro(r26, &(0x7f0000000f00)='io.stat\x00', 0x0, 0x0) accept$packet(r0, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000008c0)=0x14) syz_emit_ethernet(0x52, &(0x7f00000007c0)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaabb81000000000401abe1462c0060930c00000000141b4be3fd183615ab29f6984d588ba9a2903f5bd1e45fbc6d404859b0f7ac016fd92e73238f45eda4673876ea9f7471e08e20"], &(0x7f0000000840)={0x0, 0x3, [0x2d, 0x681, 0x546, 0xd5f]}) ioctl$EXT4_IOC_SWAP_BOOT(r26, 0x6611) r27 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r27, &(0x7f0000000080)=0xfffffffffffffffe, 0x103) sendfile(r27, r27, &(0x7f0000000100), 0xe08c) epoll_wait(r3, &(0x7f0000000240)=[{}], 0x15555673, 0xcff) vmsplice(r0, &(0x7f0000000000), 0x157, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000300)={0x8, {{0x2, 0x4e23, @empty}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x108) [ 398.659652] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 398.727052] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'. 14:38:54 executing program 1: socket$inet6(0xa, 0x800, 0x83) r0 = socket$inet(0x2, 0x4000000003, 0x5) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001200)={'nat\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000000040)=0x78) [ 398.772076] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'. 14:38:54 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="65000000083f4244c42f378e8646e63017c8a31d6d6f8fd69c9727113be797aef277235bda4a32d583c017def780429315d479ba2f2b3537fcc44408c52263f9ed4f42f5968f21acac7d06c4e6dc9bd76cea548a2b1ddc4db9b2ae59716c3899a8fde4c98f5d841c93"], &(0x7f0000000100)=0x6d) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x4}, 0x8) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl$FIBMAP(r2, 0x1, &(0x7f00000001c0)=0x3f) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x3d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) recvfrom$inet6(r2, &(0x7f0000000200)=""/143, 0x8f, 0x1, 0x0, 0x0) 14:38:55 executing program 2: socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000100), 0xc, &(0x7f0000001280)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, [@tunl_policy=[@IFLA_IPTUN_ENCAP_FLAGS={0x8, 0x4}]]}}}]}, 0x38}}, 0x0) 14:38:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge_slave_0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x48}}) socketpair(0x1, 0x5, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000300)=0x1c) 14:38:55 executing program 5: r0 = socket$inet(0x2, 0x806, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local}, &(0x7f0000000100)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @empty, @dev={0xac, 0x14, 0x14, 0x14}}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x1ac) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000180)={0x5, 0x0, 0x0, 0x0, 0x9, 0x1, 0x40, 0x64ef, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x4}, 0x8) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @empty}, 0x10) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r1, @broadcast, @multicast2}, 0xc) 14:38:55 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket(0xa, 0x1, 0x200000000100) r2 = accept4$alg(r1, 0x0, 0x0, 0x80800) r3 = socket(0x400000000010, 0x3, 0x0) sendmsg$unix(r1, &(0x7f00000013c0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000180)="1358e83a0ee74322f2d0e70ef1e8d2bd653bbebeed4a5fc9d7cdcde9841e0d3c02fc7e94468221ac413eec3038b60f72985b0fda094407ed0b25db59a00b2cfb0c502950ce9269b1607f52c2ebf0be3d86778be64eb0bcced40182c6e3054dfda0b3ed245f2fcd964179504b56f89f836b1f78846b758467dda225d6895bc33afd000527426c9267a002bc8880f73e5e01478f96c64a829747d88d6e47fd838673b9b77af055a4ef07292a21805c5c1951aeba74bd70ff63f30e59dd1c5f049a6c7efc8601043d1abd854a717632436d7566bb71ee42246ed9d0028e2be38169b69d4dcaf20159559521ee515c29e1af9f42", 0xf2}, {&(0x7f0000000080)="547a5ca9f1492c09db535d23a558e019a85ebd57", 0x14}, {&(0x7f00000000c0)="8cf1c5ffb2a3d5c5c87c36c1", 0xc}, {&(0x7f0000000100)}, {&(0x7f0000000280)="07c7b4495794027fc12de958e36685f0044944764a2d7ec11f7fd58569e3200a04384038dc6d549b92b8a76e7701e2a129dc8ee264a1c394ed6095174c2c4d073ccc39d5c67ca36a4d15b5289b7d2315c566006f03669333fba4aadcfb48adb50fb38847c0309b699b6630d9c33f74538f859c7b8d", 0x75}, {&(0x7f0000000300)="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", 0x1000}], 0x6, &(0x7f0000001380)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0, r2]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x38, 0x20004000}, 0x44000) write(r3, &(0x7f0000001dc0)="2400000021002551071c0165ff0ffc0202069b0f00100f000ee1000c08000b0000000000bc0000008f3943793a5ea67658cb22b79489bbdd14f6fd59b97dc8f8b550e66a2bff77c4931da84157f7a733686a22fd8169f6b6b4f464e0c05df670d851f785ea2b85d32b3583d87124da3bb0b9e2cc000000dcce1fb4ac2cbd48c8378a3ad82a5b83c01295723da595c483daabb7e919e204853d48a5a6bd525801d5cae983cf4544a9c4c396f36e85787a8efc32e0015c85ead2b748bc6a5fefc4e53543f9f65e3da31a110af1acb78ce510c7e060f433314f5a171b182deb7904", 0xe0) 14:38:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) sendmmsg$unix(r1, &(0x7f0000000100), 0x492492492492123, 0xff03) r2 = epoll_create(0x5) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x10) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000080)) getpeername$tipc(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) recvmsg$kcm(r1, &(0x7f0000000740)={&(0x7f0000000240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/177, 0xb1}, {&(0x7f0000000480)=""/3, 0x3}, {&(0x7f00000004c0)=""/163, 0xa3}, {&(0x7f0000000580)=""/58, 0x3a}], 0x5, &(0x7f0000000640)=""/250, 0xfa}, 0x1) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000780)={@ipv4={[], [], @multicast1}, r3}, 0x14) 14:38:55 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xc, 0x4, 0x81000000004, 0x8000000007, 0x0, r1}, 0x2c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x2c, &(0x7f0000000000)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e22, 0xfff, @mcast1, 0x7}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x3f}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x5, &(0x7f0000001440)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r2}]}, &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) 14:38:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) ioctl$int_out(r0, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffd2) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x3, 0x28000000000000, 0xfffffffffffffffb}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x8, 0xffffffff, 0x6, 0x80000001}) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000003c0)={0x0, r1}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0xfffffdfd, r1, 0x40}) 14:38:55 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', r1}) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', r2}) sendmsg$key(r0, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="02020609100000000000004c9e0000000200130002000000000000000000000105000600200000000a00000000000010000500e50008070000001f00000000000003000000000000020001000100000d000000020000000005000500000000000a00000000000000ff1700000000000000000000000000170000000000000000"], 0x80}}, 0x0) 14:38:55 executing program 3: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000080)=0x2, 0x4) r1 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f00000000c0)=0x400, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000640)={0x0, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000007c0)={0x7, 0x3, 0x8, 0x100000000, 0xffffffffffffff39, 0x2, 0x2217fcd2, 0x3, 0x0}, &(0x7f0000000800)=0x2f7) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000900)={r4, 0x5, 0x0, 0x5e, 0x80000001, 0x7, 0x80, 0x200, {r5, @in6={{0xa, 0x4e21, 0x10000, @mcast1}}, 0xffff, 0x8, 0x5, 0x80000000, 0x2}}, &(0x7f0000000840)=0xb0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r3, &(0x7f0000000a40)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, &(0x7f0000a88f88), 0x0, 0x200007fd, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001040)={r0}) syz_genetlink_get_family_id$team(&(0x7f0000000dc0)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r7, &(0x7f0000001180)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x1008}, 0xc, &(0x7f0000001140)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000140)=0x10) getsockopt$inet6_int(r1, 0x29, 0x1000000000db, &(0x7f0000000600), &(0x7f00000003c0)=0xfffffffffffffdd0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={r6, 0x7}, &(0x7f00000009c0)=0x8) setsockopt$inet6_dccp_buf(r3, 0x21, 0xd, &(0x7f0000000a80)="503a856487f5183995ea9a0b2bd8603394d4779f92f7f0504e91765bb7ebd02fbd656b356589e29b49665302fefac0f9d13302ab90d22ca1c1fa67ffef3e11a09a4209e4abed920e5536", 0x4a) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000400)={0x4}, 0x1) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0xfffffc86) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000f80)="8ba2f9b9723a27fc3e68b05f34445f280e000000000000e48e52e5f26d40dde0a1933ebf9939df442f7373fb7c4074d1e28993f29432a75531b416334bac5d666b24c7c6dd60f2fabec5392b512dcc292aa83ed83fea38501499131f6ec4bc8287df880f126d4104377ab6b0c6f48a3214d3d3c189bb8249855d7b93acfb60d69e73032547ab60d8c94cd41d223563d6ed106a75defa7adf39108f", 0x9b) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000580)="a6946bfd83abd7e390e42843b7a183f92c215782422329399e172246ae4923bd00c0776097851800abee449d3f8f7fe63cf9aec99a4816dced6a2f3a5083857fd6e8365160da2ec32304fb3b89962f3b81657d583674df2bcd046e712313761fb678e93d77ebbe12faf0876875f8daba6d1d76adb758ed357e237406f7dadf", 0x7f) bind(r0, &(0x7f0000000c40)=@nfc={0x27, 0x0, 0x2, 0x2}, 0x80) accept4$llc(0xffffffffffffffff, &(0x7f0000000a00)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000b00)=0x10, 0x80000) write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 14:38:55 executing program 2: syz_emit_ethernet(0x7ffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0xb0ce, 0x9, 0xa85}, 0x10) 14:38:55 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000240)="0a5c2d023c126285718070") ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000280)={0x3, 0x1000, "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"}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x53, 0x5, 0x7, 0x126, 0x1, 0x0, 0x5a66, 0x7a, 0x8, 0x1, 0x9}, 0xb) r1 = socket$inet(0x10, 0x4000000003, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000310007031dfffd946f610500000000000000fd21fe1c4095421ba3a20400ff7e280000001100ffffba16a0aa1ce208b3ef090000000000008e3141eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 14:38:55 executing program 0: r0 = socket(0x8, 0x1, 0x2) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000b40)="153f6234488dd25d76797058f5405608c95160ef33e39190961d3995e4886a1461b4e3") r1 = socket$inet(0x10, 0x3, 0xc) pipe(&(0x7f0000000a00)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000a40), &(0x7f0000000340)=0x4) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) r5 = accept(r3, &(0x7f00000001c0)=@in={0x2, 0x0, @multicast1}, &(0x7f0000000240)=0x80) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r6, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f00000000c0)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r6, &(0x7f0000000040)) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507025, 0x1000007, 0x2013, r6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000980)=0xe8) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000500)={0x0, 0x101}, 0x8) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000740)={&(0x7f0000f14000/0x2000)=nil, 0x2000}, &(0x7f0000000800)=0x10) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000010907041dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e2800", 0x26}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'veth1_to_team\x00', {0x2, 0x4e24, @multicast2}}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00'}) 14:38:55 executing program 1: mmap(&(0x7f0000ad3000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x20000000000) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x21, &(0x7f0000002000)=ANY=[@ANYBLOB="18c70000"], &(0x7f0000ad3ffd)=0x4) [ 400.023107] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. [ 400.035479] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 14:38:55 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 14:38:55 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000700)=ANY=[@ANYPTR64], 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000005d40)={0x0, 0x0, &(0x7f0000005d00)={&(0x7f0000000880)=@newlink={0x54, 0x10, 0xd07, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @ip6gre={{0xc, 0x1, 'ip6gre\x00'}, {0x18, 0x2, [@IFLA_GRE_LOCAL={0x14, 0x7, @mcast1}]}}}, @IFLA_BROADCAST={0xc, 0x3, @local}]}, 0x54}}, 0x0) 14:38:55 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070c97db0bbc63a520873485e0d4a9c00f5cd892f66f41f1def7143cb1cfecb33fa0ce542003a1f26a7ad0e00f217c3092968ca5bc997133cff175726b8db700d0c04237d4e66b56238309997d8e1411ecb01d4ed8d0cc0da9ac2bca9304ad2b7276ef9afa87cbda9e6fb3883eb9bbdd2208f89c88da8a2f40827958014001342a79b18aaf9b1de433d331874d9999ff49fc6c2f3de0b5a13") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x20, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'eql\x00', 0x1}) r1 = socket$inet6(0x10, 0x3, 0xffffffffffffffff) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x8}, 0x4) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000240)={{0x2f, @multicast2, 0x4e20, 0x2, 'fo\x00', 0x1, 0x5e09b2f0, 0x4d}, {@local, 0x4e23, 0x12004, 0x5, 0x4, 0x6}}, 0x44) 14:38:55 executing program 4: r0 = socket$inet(0x2, 0xa, 0x80000001) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket$inet6(0xa, 0x3, 0xcba6) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080), 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='memory.events\x00', 0xfffffff6, 0x0) 14:38:55 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) r2 = accept(r1, &(0x7f0000000240)=@l2, &(0x7f00000002c0)=0x80) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000300)=""/92, &(0x7f0000000380)=0x5c) close(r2) pipe(&(0x7f0000000140)={0xffffffffffffffff}) bind$vsock_stream(r3, &(0x7f00000003c0), 0xe) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e20, @loopback}}}, &(0x7f00000005c0)=0x90) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'ip6gretap0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}}) 14:38:55 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x0) shutdown(r0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast2}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x7, 0x4e21, 0x8}}}}}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000140)) 14:38:55 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x8010000000000083) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0xffffffffffffffff, @empty, 0xfffffffffffffffd}, 0x1c) listen(r0, 0x7) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x1c}, 0x6}}, 0x0, 0x3b, 0x0, "b55f9a9d9983b8034c434a3717c559e308bee17f314ceff4b73eef626f8d526b5b4ecbf1436e03fb8f4b69d8fb50aca2d91f6b694e33c5c17c9296e17c9c822278f45da8b607504ee014f7e6dc778859"}, 0xd8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in={0x2, 0x4e22, @broadcast}], 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value, 0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000000)={@remote, @loopback, @dev}, &(0x7f0000000040)=0xc) 14:38:55 executing program 4: r0 = socket(0x14, 0x80003, 0x100) bind(r0, &(0x7f00000001c0)=@generic={0xa, "9bab292c32e6fc631f5c14d557d502005efe7bb80b86526b51833790734bd83b320de89aefc9eb6dc2739bdf2b6ab524effc499e522cfbf5ea7aa1033b283235652bf370539dab5b776d5f788b9960df85ddf0e7bcb92ede0eb3db4ed682d4c3806342de9067b7aecf9a6ae4edd919aec5bdf5aecb8ef68d0797117341f7"}, 0x80) socket(0x17, 0x80b, 0x800) 14:38:55 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x0, @loopback}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x100000000009) r1 = accept(r0, 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0xfffffffffffffff9, {{0x2, 0x4e21, @local}}}, 0x88) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, 0x0, 0x0) close(r1) 14:38:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f00000000c0)=@nl=@proc, &(0x7f0000000000)=0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000140)=0x8, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000007000)={&(0x7f0000000080)={0x18, 0x2d, 0x8, 0x0, 0x0, {0xffffffffffffffff}, [@generic='L']}, 0x18}}, 0x0) [ 400.457415] sctp: [Deprecated]: syz-executor2 (pid 23263) Use of struct sctp_assoc_value in delayed_ack socket option. [ 400.457415] Use struct sctp_sack_info instead [ 400.586298] sctp: [Deprecated]: syz-executor2 (pid 23274) Use of struct sctp_assoc_value in delayed_ack socket option. [ 400.586298] Use struct sctp_sack_info instead 14:38:56 executing program 5: r0 = epoll_create1(0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x4000100000000, 0xffffffffffff0005, 0x7}) readv(r0, &(0x7f0000001400), 0x0) 14:38:56 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@mcast2, @dev={0xfe, 0x80, [], 0x21}, @remote, 0x7, 0x3, 0x4, 0x0, 0x1, 0x2800000, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x100000002272, 0xffffffffffffffff, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff01e, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)}], 0x1, 0xd) 14:38:56 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_udp_encap(r1, 0x11, 0x68, &(0x7f0000000040), 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x10, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@IFLA_VTI_LOCAL={0x8, 0x4, @multicast2}]}}}]}, 0x38}}, 0x0) 14:38:56 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) socketpair(0xa, 0xa, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000240)={{{@in=@rand_addr=0x1, @in=@broadcast, 0x4e20, 0x7, 0x4e20, 0x0, 0xa, 0x20, 0x80, 0xff, r5, r6}, {0x4, 0x1ff, 0x55035e1f, 0x100, 0x8, 0x3, 0x4, 0x4}, {0x6, 0x0, 0x2}, 0x2, 0x6e6bb3, 0x0, 0x1, 0x3, 0x1}, {{@in6=@loopback, 0x4d3, 0x32}, 0x2, @in6=@local, 0x3502, 0x1, 0x2, 0x7, 0x1, 0x81, 0x5}}, 0xe8) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000080)=0x200, 0x2) connect$l2tp(r0, &(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {}, 0x4, 0x1}}, 0x2e) ioctl$FS_IOC_FSSETXATTR(r2, 0x80487436, &(0x7f0000000040)={0x1fffd}) epoll_create1(0x80000) 14:38:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x801005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0xfb01cbdd028b9044) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e23, 0x400, @empty, 0x37}}}, &(0x7f00000000c0)=0x84) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 14:38:56 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140)=0x2, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr, @remote}, &(0x7f0000000240)=0xc) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @broadcast, 0x0}, &(0x7f00000000c0)=0xc) bind$xdp(r0, &(0x7f0000000100)={0x2c, 0x2, r1, 0x31, r0}, 0x10) write(r0, &(0x7f0000000080)="1f0000000104fffffd3b54c007110000f30501000b000600cd23fa14028604", 0x1f) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 14:38:56 executing program 5: r0 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000080)=0x10, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x14, 0x80800) accept4$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000240)=0x14, 0x800) sendmmsg(0xffffffffffffffff, &(0x7f0000001e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1000c98ff55400000000006507000000"], 0x10}}], 0x1, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e1f, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r1, &(0x7f0000000440), 0x400000000000211, 0x810) 14:38:56 executing program 2: getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, &(0x7f0000000780)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0xa354220d5fd6f8d6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000004, 0x2013, r1, 0x502000) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="fb15e638f876a49052a7a95d1ce04045", 0x350) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001800)=ANY=[@ANYBLOB="a5d1146520da7b1743978a9dac91efb6663a3e3f67e18c61dd3fb821e0e6485f56e121e2eb45cf6cdaebbf778cbb446bdb94eff17c568da2e83583ad6248f2cb332dc30bf9879821945111b0e80cf0d7cb176e0a995c06456c758f31fb09c4b8b8eaa15072406bc016ffbe9a00381581e4cb85e6afba8997"], 0x0) ioctl$EXT4_IOC_RESIZE_FS(0xffffffffffffffff, 0x40086610, &(0x7f0000000000)) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfffffd4f) syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') bind$bt_rfcomm(r1, &(0x7f0000000140)={0x1f, {0x0, 0x39, 0x400, 0x7, 0x0, 0x101}, 0x8be}, 0xa) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f00000000c0)) 14:38:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xfffffffffffffffc, 0x0, @ipv4={[], [], @multicast2}, 0x1}, 0x3ed) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}, 0xfffffffffffffffe}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000140)=0x5, 0x4) listen(r0, 0x0) listen(r1, 0x0) [ 401.132128] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 401.166207] netlink: 'syz-executor0': attribute type 6 has an invalid length. 14:38:56 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xffffffff) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001380)={&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000200)=""/17, 0x11}, {&(0x7f0000000240)=""/40, 0x28}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x3, &(0x7f00000012c0)=""/168, 0xa8}, 0x12000) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001440)=0x2, &(0x7f0000001480)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000013c0), &(0x7f0000001400)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) socket$xdp(0x2c, 0x3, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r2, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f4, &(0x7f0000000100)={'eql\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x005\x00', @ifru_settings={0xa07000, 0x0, @raw_hdlc=0x0}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 401.238523] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 14:38:56 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000240)="0a5c2d02f1016285717070") unshare(0x8000400) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="040000000040f1651e221746d16e24633ac8846da9303c5b39e4b30907dd295052bd49bc53d55c9babff55ff00508d0e0944ea13a0fe44c65300000000000000000000"]}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x4, 0x7d8, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200004d8], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x0, 0x6558, 'rose0\x00', 'ip6_vti0\x00', 'veth0_to_bond\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ea5158e7f00e", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa8, 0xa8, 0xe0, [@mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x1}}}]}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xfffffffffffffffc}}}}, {{{0x7, 0x2e, 0x8, 'ip6gre0\x00', 'team_slave_0\x00', 'veth1\x00', 'ip6_vti0\x00', @local, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @remote, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0xb0, 0xe8, 0x118, [@statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0x5, 0x9, 0x8, 0xa72f}}}]}, [@snat={'snat\x00', 0x10, {{@link_local, 0xfffffffffffffffe}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x13, 0x8, 0x9200, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'vcan0\x00', 'team_slave_1\x00', @local, [0x0, 0xff, 0x0, 0x0, 0xff], @remote, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x198, 0x198, 0x1d0, [@comment={'comment\x00', 0x100}]}}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}, {{{0x9, 0x40, 0x9bff, 'yam0\x00', 'erspan0\x00', 'erspan0\x00', 'team_slave_0\x00', @dev={[], 0x12}, [0xff, 0x0, 0x0, 0xff, 0xff], @local, [0x0, 0x0, 0xff], 0x2d8, 0x348, 0x380, [@pkttype={'pkttype\x00', 0x8, {{0x1}}}, @bpf0={'bpf\x00', 0x210, {{0x2, [{0x101, 0xaa9, 0x2, 0x25de16e3}, {0x10000, 0x2, 0x5, 0x9}, {0x8001, 0x7b, 0x80000001, 0x6c}, {0x1ff, 0x80000000, 0x6, 0x5}, {0x2, 0xc90, 0x0, 0x73c7}, {0x5, 0x0, 0x510, 0x2}, {0xc248, 0xffffffffffffffff, 0xfffffffffffffffe, 0xd71}, {0x0, 0x9, 0x8, 0xc9}, {0x2, 0x5, 0x0, 0x1b76}, {0x3ff, 0xa0000, 0x1, 0x12}, {0x100000001, 0x7fff, 0x5, 0x7fff}, {0x100000000, 0x301a, 0x6, 0x80}, {0x9, 0x80000001, 0x6}, {0x5a, 0x4c, 0x7fffffff, 0x80}, {0x3, 0x8, 0x5, 0x100000000}, {0xfff, 0x1, 0x7fffffff, 0x3e000000000000}, {0x7fff, 0x487, 0x1, 0x4}, {0x9, 0x200, 0xfffffffffffffffd, 0x5}, {0x7, 0x9, 0x1, 0x7}, {0x7fffffff, 0xf81, 0x8001, 0x5}, {0xcbc, 0x9, 0x3, 0x7fff}, {0x80000000, 0x34c00, 0x0, 0x8d2f}, {0x8001, 0x8, 0x1, 0x32}, {0x7fffffff, 0x2, 0xe67, 0x2f}, {0xb2d, 0x6, 0x3, 0x401}, {0x5, 0x5, 0x3, 0x5}, {0x2, 0xfffffffffffffff7, 0xfffffffffffffe01, 0x8000}, {0x240, 0x1, 0x80, 0x5}, {0x7fffffff, 0xcc0, 0x7ff, 0x3}, {0x7, 0x584e, 0x8000, 0x7}, {0xfffffffffffffffa, 0x3, 0x5, 0x3f}, {0x8, 0x4, 0xffffffffffffffff, 0x2}, {0x1, 0x7, 0xf4, 0x81}, {0x400, 0x10001, 0x4, 0x8}, {0x80, 0xcc, 0x9, 0x2}, {0x2, 0x1, 0x1, 0x44d8}, {0x714c, 0x5ccd08f1, 0x1, 0xfff}, {0x6, 0x255, 0xfffffffffffffffe, 0x8}, {0x0, 0x100, 0x1, 0xf21}, {0x5, 0x5, 0x2, 0xec8}, {0x34, 0xfffffffffffffff9, 0x81, 0x100000001}, {0x8000, 0xe4e, 0xe8, 0x6}, {0xffffffffffffff3f, 0x6, 0x5, 0x80000000}, {0x0, 0x7fffffff, 0x732}, {0x3ff, 0x2, 0xabe, 0x4}, {0xffffffffffffff00, 0x7fffffff, 0x1, 0x1c8f}, {0x81, 0x4, 0x100000001, 0xfff}, {0x7, 0x7, 0x3b, 0x9000000}, {0x6, 0x8, 0x8, 0x6209}, {0x6, 0x9, 0x7, 0x5}, {0x101, 0x2, 0x4, 0x19c5d3d5}, {0x8bb, 0x2, 0x8000, 0x4}, {0xffffffffffff0000, 0x80000000, 0x400, 0x5}, {0x9, 0x8, 0x9, 0x79f}, {0x3, 0x7, 0x5, 0x800}, {0x100000001, 0xc5a, 0xffffffff, 0x7fffffff}, {0x6, 0x9, 0x200, 0xfffffffffffffffb}, {0x3, 0x5, 0x4, 0x200000004000000}, {0x7, 0x80000000, 0x6, 0x7}, {0x8, 0x9, 0x354, 0x8001}, {0x3, 0xff, 0x5ea, 0x3ff}, {0x6, 0xb3, 0x6, 0x8}, {0x800, 0x5, 0x8a67, 0xffffffffffffff74}, {0x7fffffff, 0xfffffffffffffffa, 0x7, 0x7}], 0x3}}}]}, [@snat={'snat\x00', 0x10, {{@remote}}}, @snat={'snat\x00', 0x10, {{@broadcast}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[], 0xa}, 0xffffffffffffffff}}}}]}]}, 0x850) [ 401.285272] netlink: 'syz-executor0': attribute type 6 has an invalid length. 14:38:56 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000198, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x68, r4, 0x400, 0x70bd29, 0x25dfdbff, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x101, @media='ib\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x810) 14:38:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000011c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/66, 0x42}], 0x1, &(0x7f00000001c0)=""/4096, 0x1000}, 0x12120) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001200)={0x0, 0xffff}, &(0x7f0000001240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001340)={r2, 0x9}, &(0x7f0000001380)=0x8) writev(r0, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 14:38:56 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000300)={0x9, &(0x7f0000000240)=[{0x6, 0xaaa2, 0x401, 0x5}, {0x3, 0x80000000, 0x6, 0x1400}, {0xff, 0x289e, 0x8, 0xfffffffffffffff7}, {0x1, 0x10001, 0x9, 0x5}, {0x3, 0x7, 0x9, 0x3ff}, {0x4c32, 0x2000000000000000, 0xd6, 0x8000}, {0x9, 0xffffffff, 0x7, 0x40}, {0x100, 0x10001, 0x1000, 0x9}, {0x81, 0x400, 0x9, 0x5}]}, 0x10) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x800}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000180)={r4, 0xffffffff7fffffff}, &(0x7f00000001c0)=0x8) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0xfffffffffffffe68) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'\x00\x00\x00\x00\x00\x00\x00\x00`\xaf\'=gE_\xa3', r5}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000340)={r4, @in={{0x2, 0x4e22, @broadcast}}, [0x6, 0x80, 0xffffffffffffff7f, 0x4, 0x3, 0x5, 0x5, 0x3, 0x7baf, 0x80000000, 0x401, 0x0, 0x5, 0x100000001, 0x459]}, &(0x7f0000000440)=0x100) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, r6}, 0x58) 14:38:56 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4(r0, &(0x7f00000044c0)=@nfc_llcp, &(0x7f0000004540)=0x80, 0x80800) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000004580)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}, &(0x7f00000045c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x101}, &(0x7f0000000180)=0x8) setsockopt$inet_opts(r0, 0x0, 0xf, &(0x7f0000000000), 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000040)={@local}, &(0x7f0000000080)=0x14) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 14:38:56 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="0a5c2d024031") getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00'}, &(0x7f00000004c0)=0x44) r0 = socket$inet6(0xa, 0xfffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={0x0, 0x9}, &(0x7f0000000540)=0x8) preadv(0xffffffffffffffff, &(0x7f0000000900)=[{&(0x7f0000000600)=""/100, 0x64}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x7c, "b66782c0c19f4645d4926536bf195467511711c88e138ac4984dcaf2d5183dd14f44e4fd8ab2dabcb78cb3dd89213f8ae6b954fd67199036c0f0997988abe302002ebccb4edd09a679ec07c1d5af75f919f324a97490f6da2b0390f45cb5b6658d5323ebb4af24e7719b5c08b9d95451678e1814b197a9562f30725d"}, &(0x7f00000000c0)=0x84) write$cgroup_int(r4, &(0x7f0000000080)=0xfffffffffffffffe, 0x103) sendfile(r4, r4, &(0x7f0000000100), 0xe08c) [ 401.444006] netlink: 48 bytes leftover after parsing attributes in process `syz-executor0'. [ 401.507237] x_tables: eb_tables: mac match: used from hooks OUTPUT, but only valid from PREROUTING/INPUT/FORWARD [ 401.513398] netlink: 48 bytes leftover after parsing attributes in process `syz-executor0'. 14:38:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000039c0)='TIPCv2\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x60, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x4e, 0x1, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x15}}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x60}}, 0x0) 14:38:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x9}) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="006d9d844510caed870fe6a2dc9dd66d00000000"], 0x3ff800) ioctl(r0, 0x20000000008912, &(0x7f0000000080)="0a5c2d0240316285717070") ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) 14:38:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000633e052d0000000000000000030008000000255d00000000"], 0x1c}}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002680), &(0x7f00000026c0)=0x1c, 0x800) getpeername(r1, &(0x7f0000002780)=@sco, &(0x7f0000002800)=0x80) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002700), &(0x7f0000002740)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_generic(r0, &(0x7f0000002640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002600)={&(0x7f0000000200)={0x23f8, 0x1f, 0x200, 0x70bd2c, 0x25dfdbfc, {0x15}, [@nested={0x10a4, 0x2, [@typed={0x14, 0x85, @ipv6}, @typed={0x8, 0x16, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @generic="4da4c25f1bd75a9ec3690d8894a1c305d2c7b9f14520271f973dd86f4ec579b8d81448a1f9a1d60ddd97d69a8a94eb067cfc417f127af17bbeea6ba2fcc86a3365dd662ef37cd2b0d0e30d82022adf1028ced65d130b7b242089d0590322484e1fcf85443fde2f96375b2fb06d47a68081e9e91832dcf1ce3fc54b0571a7a3381097c440", @generic="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@nested={0x18, 0x3b, [@typed={0x14, 0x81, @ipv6=@remote}]}, @nested={0x11c, 0x92, [@generic="ec944e1a724e75a1ac002b1466cbb1127a1a7a70f63f502c62fda0f3fdb896aac0e0265c23224e11d3135d1a0ba529d58328693b038823fb3630dc165847a554ff3854c05de5a26da3855e6153cc", @generic="1f2fa03b9d3f925b8ddbb865e6fbb983d3beaaf350e23ae595794328059793b1039d4bbf1146059ab2b672f279", @generic="28c1e0fb393a4dd250e52fb599a176b3a27c57718a2879347a5e7361dc5d458d902136f540fc90ab2eae8c9c6202676035877fb72fa9ed5133bfcf0f462ac956a4a8e718cdf5da18ad6f1607d6feaf9dcb807aa0cd747859f3fdfab6f364e19c4ab89825262b7d6fcbcab221842e2f7e9e87840c5f513a382e42c3156121993866f3d87f76e933e2b8c6de53cd23c99739b05fd11da9ba7c36fdbcd39c"]}, @nested={0x11c0, 0x40, [@typed={0x10, 0x26, @str='\x1amd5sum}\x00'}, @typed={0xc, 0x5, @u64=0xf6e9}, @generic="92dcdf54f8e6aa2aa3339af56c19f2d3cd0a9ef5b45d131888abc13b6501543dde2b0cba8ea6a6a331b28de8d97bd3994c", @typed={0x8, 0x8a, @u32=0x81}, 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", @typed={0x4, 0x79, @binary}, @generic="77180e27453f4c3a1ad31b254a058d1cce304fcff04d7f46630199e5b03190ac7a03ee1ba81d25421f04e56e09cc2c785887824a1ca42955f753fae933e59a321e7f99293c9ab936d4a541c90d5fe3d17cd50ad172f2c8e9e2467bde3c5a6156dd600755a3d745bf", @generic="81569c7bae084b5c1d720ffbdca6fcbd295e225ab29c7226650cf8d65446dd5d03d94c254a55adeb8368f1ffbb7d46a2b9ca10cb382812fc2a1ebd43c918aee667db05f7191e00ef016579591a8effb3edff4db4beaf79057132ecdab19bfd455e874e18fa5d770e1229b6594d902f385c6621f43986d4117d7933c2cfca26b3f66b695137fd14195b7edc8b8d76aecc0d96ea55cfd5341a909cc60d4462da3d719d565f13262f91dc2f5d05dcd5f7ececca5d1e830b1f5192a7b7092aef6b", @generic="485c5bb7885c5328bc64d167ee3c95440cd0f4483c3b5a15e6266bf52c6b6cc86eb90348fb83bd01e01578fb47a624e8423556249ba04d926c99"]}, @typed={0x8, 0x3d, @pid=r2}, @typed={0x8, 0x82, @pid=r3}, @generic="853b53ccff666189e02247880bb70ce9660f00084d34a4b90a33d1e44c783e72171a31a5aaf0f15ea4e3b58a05245e4c847077516b3b8e12f1"]}, 0x23f8}, 0x1, 0x0, 0x0, 0x1}, 0x24000000) 14:38:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) socket$inet6(0xa, 0x80006, 0xf651) r1 = socket$inet6_sctp(0xa, 0x80000005, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x80000) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="e00000027f0000010000000004000000ac14141e7f00000100000000e0fdff01"], 0x1) bind$alg(r2, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 401.720804] netlink: 52 bytes leftover after parsing attributes in process `syz-executor3'. [ 401.746484] Invalid UDP bearer configuration [ 401.746511] Enabling of bearer rejected, failed to enable media 14:38:57 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="0a5c2d024031") getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00'}, &(0x7f00000004c0)=0x44) r0 = socket$inet6(0xa, 0xfffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000500)={0x0, 0x9}, &(0x7f0000000540)=0x8) preadv(0xffffffffffffffff, &(0x7f0000000900)=[{&(0x7f0000000600)=""/100, 0x64}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x7c, "b66782c0c19f4645d4926536bf195467511711c88e138ac4984dcaf2d5183dd14f44e4fd8ab2dabcb78cb3dd89213f8ae6b954fd67199036c0f0997988abe302002ebccb4edd09a679ec07c1d5af75f919f324a97490f6da2b0390f45cb5b6658d5323ebb4af24e7719b5c08b9d95451678e1814b197a9562f30725d"}, &(0x7f00000000c0)=0x84) write$cgroup_int(r4, &(0x7f0000000080)=0xfffffffffffffffe, 0x103) sendfile(r4, r4, &(0x7f0000000100), 0xe08c) [ 401.766801] netlink: 52 bytes leftover after parsing attributes in process `syz-executor3'. [ 401.778040] Invalid UDP bearer configuration [ 401.778065] Enabling of bearer rejected, failed to enable media 14:38:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) ioctl(r0, 0x1000008912, &(0x7f0000000140)="f95b2d023c926285718070") getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x7, 0x15f9}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x81, 0x204, 0x6, 0x5, 0x7fffffff, 0xc8d, 0xb7, r1}, &(0x7f0000000900)=0x20) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fbc45ff810040010000000058000b4824ca945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd000000100001000c080800414900000004fcff", 0x58}], 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000009c0)='memory.events\x00', 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000980)='rdma.current\x00', 0x0, 0x0) sendmsg$rds(r4, &(0x7f00000008c0)={&(0x7f00000001c0)={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000200)=""/240, 0xf0}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="580000000000000014010000080000000800000073c94111", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="080000000000000001feffffffffffff010000000000000005000000000000000800000000000000090000000000000030000000000000001401000003000000", @ANYPTR=&(0x7f00000003c0)=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\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="8600000000000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="40000000000000001800000000000000140100000c00000008000000000000001800000000000000140100000c000000ffffffff00000000580000000000000014010000070000000000010000000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="3f00000000000000008000000000000004000000000000000800000000000000010000000000000008000000000000005800000000000000140100000800000006000000cd000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="0180000000000000"], @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB="0500000000000000"], @ANYBLOB="0700000000000000000000000000000003000000000000008100000000000000080000000000000008000000000000005800000000000000140100000900000006000000ff010000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB="ff0f000000000000"], @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="0100000000000000"], @ANYBLOB="0500000000000000ff00000000000000edbf00000000000008000000000000002900000000000000090000000000000030000000000000001401000003000000", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="00b6d7005656242a8211bc123f93eebd07a1235b277760b1133104e322d3b7ee6b31cf10e254ff33a6b4e1c44195aa938a5394e1d6efe6bf4e0d67f74d0964"], @ANYBLOB="0400000000000000"], 0x1f0, 0x4000000}, 0x40001) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000940)=0x3, 0x4) 14:38:57 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x24, r2, 0x300, 0x70bd25, 0x25dfdbff, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x8}}, ["", ""]}, 0x24}}, 0x10) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$binfmt_script(r1, &(0x7f0000000180)={'#! ', './file0', [{0x20, 'loeth1/\\'}, {0x20, 'cpuset$'}], 0xa, "4de39036262cda43f40d706cf591ea7cf41522d1b972a29a3c023e1f958042f172fb17932b2a7842e715a835a665f388b1bafaa5cc6f62f7397815ab646cfd449a3e39a11aaf057e859ed91a65655a8c9572f0dffbad420ca5e79aabbef75d06f451c75c163672f0f1"}, 0x85) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) 14:38:57 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008914, &(0x7f0000000140)="0a5c2d023c126285718070") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x7, 0x1, 0x60}]}, &(0x7f0000000280)='syzkaller\x00', 0x1, 0xfb, &(0x7f0000002880)=""/251}, 0x48) 14:38:57 executing program 5: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") socket$inet6(0xa, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001980)={&(0x7f0000000040)=ANY=[@ANYBLOB="2f69560abc297106c314952f4a841e54d292447962f03123a013e359fb67e94be1f38197fa85bad88f323b8eeee08b097c43577acc537cc18a62240b9bec66843d595d2424be4055e09cada7", @ANYRES16=r0, @ANYBLOB="01020000000000000000100000000c0001000800010000000000"], 0x20}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r2}) sendmmsg$alg(r3, &(0x7f0000001480)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="af1b263a1764479dcbbd8b9da862698e7414e7f358791f21789d400829ac84173366a5aace9108fbc3c62e886c14404043cd43cea1e9be6e8cfbbf230bb36fd7d0", 0x41}, {&(0x7f0000000200)="127f38c41e4574151a03d962db16e8eae55ac4a7503ba3069dadc75a29d98e3d16f923fe1a42b869146adb418e7cd31d85de923bd5ba03e8db9cb1e82ea212e063916390ad8067d359f6152aeec6e68b7aed9b938e753e50a386d16cb180ac9d947189e8e2c825d50a5cdb1a54991e5a63c63479688b", 0x76}], 0x2, &(0x7f0000000280)=[@assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xf8, 0x117, 0x2, 0xdf, "cf1786c2d1ff823124372af7bd907eb719900fbefee488b3a6808d866ab4b8f4adff6f5bb9a13f446d9bd1afb45c4fcb8d3a2b2e117dd75f2d2797d60527c96620fb8d59cccb47d2ea32e7fc7826835f7d957ebd1dafecacd4cf0fed7f1148a08bcb4624a28e68402de4d25f2cd0c784d5a350a1ff69976f7741f525f4e8de2a8618e441b6b7b9a1e76955d500369a4c9e3d67c9ea32082ea9801719b2173e410a8546b90c4ee2998b6bcffb4c35b5b477aa372f1f25db3dcb5946725e8cb571841239efb77f457d8531ac1e0984e8d04a50b29e1577b5ddbefd74b9064618"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x48, 0x117, 0x2, 0x2d, "546ed29f0c556de2d94ee9be1f991ab2e6effd6705445f99c70ef9f80b2f619bd0d1bbea7c2efd69c6f18ac94a"}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x40, 0x117, 0x2, 0x29, "24cf6d564a7f3031c04b6f9177146a9439371ed150b8895ea0e3dd4f1a1567e75ebd7c6aa2a5b4f7ae"}], 0x11c8}], 0x1, 0x80) 14:38:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x803, 0x100000000003) ioctl(r1, 0x1000008912, &(0x7f0000000240)="0a5c2d023c126285718070") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e21, 0xffffffffffffff7f, @dev={0xfe, 0x80, [], 0xf}, 0xb1030000}, {0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0x4}, 0x4, [0x5, 0xfffffffffffff801, 0x9, 0x70, 0x98, 0x0, 0x2, 0x7]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x0, 0x0, @loopback={0x1f000000}}, {0xa, 0x0, 0x0, @mcast1}}, 0x5c) 14:38:57 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000240)='cgroup.stat\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=0xc0, 0x12) r3 = openat$cgroup_int(r2, &(0x7f0000000000)='io.weight\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001580)={0x0, @rand_addr, @empty}, &(0x7f00000015c0)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001600)={'syzkaller0\x00', r4}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000017c0)={0x0, 0x400}, &(0x7f0000001800)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001840)={r5, 0x7dafd85f, 0x5, 0x200}, 0x10) r6 = socket$inet(0x2, 0x6, 0xfff3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000001640)={0x0, 0xaf, "747beaea03645cc381f93104f161debc54f6efd85e809dfa02a32c194c3b44d7e6fed7ee28dc97f2f70df544d30d1b82b93fdcc932e0d8269a9e796e29f3f69b712d766cd9e050797243805cf5301aff148f465f8369f7cd9d23c0a4e3c9095579a2da33dac64c1609f4137718be905c51166b15b121eea02cd41ca656d1bcf25030dda38308c2f2d1156c16a990ee5386e4ce880fd33e1c3700819f2705f267a7477b487dd40071a8bbdcda396a1f"}, &(0x7f0000001700)=0xb7) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000001740)={r7, 0x6}, &(0x7f0000001780)=0x8) r8 = openat$cgroup_ro(r1, &(0x7f0000001880)='io.stat\x00', 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f00000014c0), &(0x7f0000001500)=0x4) listen(r8, 0x66e28245) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="6b0000001e4ccad4f9c0ccbe62780c667bb3de526dcb79b2fa468c23f2a8764dd96e74d56f52a841a389dcdf316cdbfb1e61582625dae3236bd1d88bef025b0fdd78d87e32a2f9c6c9fbc5e4edb3cb3da784560b69a2bd622c778e5ff1122bc1f6535d493137e76e990c45239a7134"], &(0x7f0000000080)=0x73) setsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000001480)=@assoc_value={r9, 0x7}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r8, 0x118, 0x0, &(0x7f0000001540)=0xfffffffffffffff9, 0x4) sendmmsg(r0, &(0x7f0000000200)=[{{&(0x7f0000000180)=@llc={0x1a, 0x339, 0x6, 0x20, 0x80000000, 0x100000001, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000340)="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", 0x1000}], 0x1, &(0x7f0000001340)=[{0xc0, 0x0, 0x3, "04c6e6a4970ac294293175e674377e4ec5d9ab81c292dca071b3fb80654a1888981fd48165dadf3063fd97c604dd0739426990b11a7869ce34afa3dd1a6c8bbe7843b471d90f9672d1e3330cdb98dc8af8fead8f6cc02341bb6b9ace80287c98c09cc732cc58d572c0f7b78b9f75c0c0cb4288e4bb3f833f25a54a5de2e80fada99b3d1da1eccb9859a3d401872709a37dbd553b90d7579b0b5c80471efd6b2c3c84cf70702dafe0924bf1"}, {0x80, 0x88, 0x10000, "0c9268569d8b04c0f50ea1e7d3a4a93124b843ab867261ce0d929abfcd3a35262b2555a0ea217d917ed675a23b36b3ee56fce056953372859bdb3b27bfd69be1c0b2d146fde87812449ea671704ac17d489ba9feef93b135a48422511056840c6532a28fc1f8132487"}], 0x140}, 0x7}], 0x1, 0x8000) sendfile(r3, r8, 0x0, 0x100001) [ 402.132365] audit: type=1804 audit(1545230337.383:117): pid=23382 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor3" name="/root/syzkaller-testdir952279013/syzkaller.y3rR9U/466/memory.events" dev="sda1" ino=16929 res=1 14:38:57 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x7, 0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2}, 0x8) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000800)="24000000640007031dfffd946fa2830020200a00ffffffffa61d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebb138a32052b44e099d881e02546dcda4cc7e6397000000", 0x4c}], 0x1}, 0x0) 14:38:57 executing program 5: pipe(&(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in=@local, @in=@remote, 0x4e23, 0x7fffffff, 0x8000, 0xffffffff, 0x2, 0xa0, 0x80, 0x8, 0x0, r1}, {0x5d, 0xfffffffffffffffd, 0x4d2, 0x5, 0x6, 0xfffffffffffffe01, 0x0, 0xaf}, {0x100000001, 0x6, 0x2, 0x1}, 0x8, 0x0, 0x1, 0xcb2afa17ca333c90, 0x2}, {{@in=@multicast2, 0x4d5, 0xff}, 0x2, @in=@rand_addr=0x40, 0x3507, 0x4, 0x1, 0x20, 0x6, 0x10000, 0x4}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf200000000000000700000008ffffffad2301000000000095000000000000006916000000000000bf67000000000000570600000f0000006706000002000000070600000ee60000bf050000000000001f650000000000006707000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffbd43010000000000950000000000000005000000000000009500000000000000"], 0x0}, 0x48) r2 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='cpuset.memory_spread_slab\x00', 0x2, 0x0) write$cgroup_int(r4, &(0x7f0000000240)=0x2, 0x12) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000100), 0x1c) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f000014f000)={&(0x7f00003c7ff4), 0x88, &(0x7f00000bfff0)={&(0x7f00000001c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x32, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) mkdirat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x1ff) getsockname(r5, &(0x7f00000003c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000000140)=0x80) recvmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000680)=""/110, 0x6e}], 0x1, &(0x7f0000000740)=""/20, 0x14, 0x7f}, 0x100) getsockopt$bt_sco_SCO_OPTIONS(r7, 0x11, 0x1, &(0x7f0000000440)=""/67, &(0x7f00000004c0)=0x43) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000000040), &(0x7f0000000300)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r8, 0x0, 0x30}, 0xc) write$cgroup_int(r4, &(0x7f0000000500)=0x9, 0x12) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000002c0)={'bridge0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000400000000000000000000000000000000000000"], 0x0, 0x8, 0x87, &(0x7f0000000140)=""/135, 0x41000, 0x1, [], r9, 0xd}, 0x48) r10 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r10, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="020a0003130000000600000000000a0010000000000000000000000000005500000000000000000000000000000000000000fe80e500000000000000000000000002ff0000000000000000020001000000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000020000000000000000"], 0x98}}, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r11, 0x29, 0xce, &(0x7f0000000100)=0x7fc, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={r11}) 14:38:57 executing program 4: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000002c0)) getpeername$tipc(r1, &(0x7f0000000500)=@id, &(0x7f0000000540)=0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000006c0), 0x0) r2 = socket(0x1e, 0x805, 0x0) r3 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000000)=@req3, 0x1c) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0x94) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f0000000080)=@generic={0x0, "0100000900000000000000000226cc573c080c00003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f00006e9c68)}, 0x0) r4 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000680)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000980), &(0x7f00000009c0)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r5, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r5, 0xc0045c79) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e23, @local}, @in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e23, 0x8263, @empty, 0x2}, @in6={0xa, 0x4e21, 0xee6, @mcast2}, @in6={0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80, [], 0x12}}, @in={0x2, 0x4e24, @broadcast}], 0x94) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x65, 0x10000000003, &(0x7f0000000040)="f0000003", 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=@in6, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000140)}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="180000000000000084000000070000007f67000100000000"], 0x18}, 0x0) ioctl$FS_IOC_SETVERSION(r4, 0x40087602, &(0x7f0000000140)=0x8000) socket$inet_udplite(0x2, 0x2, 0x88) 14:38:57 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x4000000002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='gretap0\x00', 0x10) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x10) [ 402.504775] audit: type=1804 audit(1545230337.743:118): pid=23378 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor3" name="/root/syzkaller-testdir952279013/syzkaller.y3rR9U/466/memory.events" dev="sda1" ino=16929 res=1 14:38:57 executing program 2: r0 = socket(0x1b, 0x1, 0x7) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r1, 0x8, 0x70bd2c, 0x25dfdbfd, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0xe6, @media='eth\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x8080) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000480)={&(0x7f00000002c0), 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xdc, r3, 0x0, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0xc8, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x255}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffeff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc993}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4}, 0x880) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth0_to_bridge\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000100)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, {0x6, @dev={[], 0x10}}, 0x2, {0x2, 0x4e22, @remote}, 'ip_vti0\x00'}) 14:38:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000180)="d8", 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f00000005c0)={0x0, 0xffffffffffffffb9, &(0x7f00000004c0), 0x28, 0x0, 0x345}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'bcsf0\x00'}, 0x18) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000fb1502619b9b2f34f88b63eb911c9e282315af2ec544843bea4f86b645e491904b30eff0e7bd770752c6ff"]}) 14:38:57 executing program 4: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) pread64(r1, &(0x7f00000004c0)=""/191, 0xfffffd3e, 0xeffdffff) [ 402.580961] audit: type=1804 audit(1545230337.773:119): pid=23378 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor3" name="/root/syzkaller-testdir952279013/syzkaller.y3rR9U/466/memory.events" dev="sda1" ino=16929 res=1 14:38:58 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) getpeername(r0, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x4000000003, 0x3) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="5f8992e9fceb3ae8bb45ccd447aa2af2aae98797dae5829e2881777c614e58cee1bfbaaba6ffea78bdb563656e74902fc9800dc797820e7a79ed1d9a90913607e2514a13aa4f33c805ac1a9030ce5ef989f13f1c93e427084cb72c68"], 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x800452d2, &(0x7f0000000100)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'syzkaller0\x00', 0x2}) 14:38:58 executing program 5: r0 = socket$inet(0x2, 0x3, 0x8) [ 402.675256] audit: type=1804 audit(1545230337.923:120): pid=23382 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor3" name="/root/syzkaller-testdir952279013/syzkaller.y3rR9U/466/memory.events" dev="sda1" ino=16929 res=1 [ 402.682765] IPVS: Unknown mcast interface: bcsf0 sendmmsg(r0, &(0x7f0000007a00)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x2710, @host}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="7c04c7c837925fbda3cd3e0152c08d175f0c62219abb11", 0x17}], 0x1, &(0x7f0000000180)=[{0x18, 0x0, 0x6, 'M'}], 0x18}, 0x1}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000001c0)="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"fe381f7c12f2be0c8bcd8334c43803d705ad577b173e450a20db79a9025174f5b9f7bfcaa5522739d9d21ae3bfb08bbefd1beae541a3c0fa62c3cb0bbd545a2c679c90444616f7daebccf164d46ae56b25a71bf1395678d0b8fa2ec7a118df89eeeca876440432948050da2bd32509e63d26e9290b00f867b7dde2f933c18bb18e56e631bc8938b79c4399504ca6a5bae66c36264da746ca5bd169579fc46e33df69be917889788fbf2f996d19cb8e53aec738d6eedf36"}, {0xd8, 0x11f, 0xfff, "980afe0ae5036442dabd217e192322f7e52f34fc61dfaf18368875aa186e43a0adffe5f91d9dd5abeadc9afaf9ef63b6016a39ae19ec09903e46a59791e606f7eb0ffee9a35671e9281bfe359a5ee21353a87064c8473e1b382c044081c04b948bb51e94a0af5e3a8b67f66cf22642f9eb43389c153edf3773c583a50277fe11eb3e98cf51a2997a1d575c98f2e2195333384b157591da49042e2b4577beecb9096364a68675dff9b067eb2f99277d7630f1e19cde7a745f999396a4c3ba2fe3097d007a3657"}], 0x5c8}, 0x8001}, {{&(0x7f0000001e00)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000007980)=[{&(0x7f0000007680)="c9d2bc40e232571ec36e2d26976ce0131a065f1f963eadfa21a21f755dedcfc5cf17d0f73aeb6803f94e9118ba758a53c247ac2beec2fef542f339540559f8b2cff5395c7cb76bc8c07f4bbeef04", 0x4e}, {&(0x7f0000007700)="049d6328b0a48409d27926b82c8fa5409215ee641450df0e66a98cc1c74af5819605529f26feac2ccafb7ec3aca8885512bfc01a1e28f4c38fe151be2e599ad9a2fb24f869a7068300fbf731279279716b808a3d5b291bf0641ddf6e91690eafef6dfe6a4d8794ce5a97b23dd36e8ab1eea521b66d104e7968dff75ca94284bcc80c95", 0x83}, {&(0x7f00000077c0)="f7fb6b99f16f329181c16057494ad4a14c6a38727a8379d74783b591a6d588bdcf9083d03d9751ce1e2abbf93c3a9bb9f16260fe77062016bdc79a8ab66fa9d370fe4c5c19ce0db0e546af86b0fac211d30407e0455e87f9cfbe36ceaeda341e2a8faadce7ff", 0x66}, {&(0x7f0000007840)="8c7ae4f0c43f0fa59bfcd9a68b2ba69ff99951", 0x13}, {&(0x7f0000007880)="563037f45eb47c817dc79312c4cdfc96c96f125d81415f8f1a6edc62bd3de18c3ff2a06a6cf0ea804df5d2472f0f51a90b01116fa4b8a042c6ccaa4df7eff4168008a4dcc56ac66847c7dd7a4ffa09f28645db2febd7912b2182dd286deac3eb75152480a2638506235014a7db7dfd53f0de05b782b2b1726ecd6cc4424d911b35578d94a10cfc9d2b03cf5154c1b316ad165536f701e7dc25b8c4ba4b9a81e7eadf2ca1ab37fe287c4f4695a1d03ea4d960680aa1279a3044b0377dee328750104accac652ca24c97d4aa80a3ed1a1530484f", 0xd3}], 0x5}, 0xc4}], 0x5, 0x20000000) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 14:38:58 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$nl_crypto(0x10, 0x3, 0x15) sendfile(r0, r1, &(0x7f0000000000), 0x80000000) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2000006, 0x31, 0xffffffffffffffff, 0x0) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) r5 = accept(r4, &(0x7f0000002c40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000002cc0)=0x80) ioctl$sock_bt_hci(r5, 0x800448d7, &(0x7f0000002d00)="36ff28b8a56c55a6d205e3a17c55d0bc9284206e855d65d3c3af463e10a2a3aa956ecab9af1fc5d7455fc6cb6bd690f4b847679e143633cec5809d7112ff52b4abf49e0fea7298a1e9bc68305a3ea3171bace26781e65d1062cea208c7eaa273e42fb7b90736e2865580170dda") getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000016c0)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000017c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000001800)={@empty, @mcast2, @dev={0xfe, 0x80, [], 0x11}, 0x6, 0x6, 0xfffffffffffff001, 0x100, 0x21, 0x301, r6}) getsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f00000015c0), &(0x7f00000000c0)=0x2) 14:38:58 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x24, r2, 0x300, 0x70bd25, 0x25dfdbff, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x8}}, ["", ""]}, 0x24}}, 0x10) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x5000000) write$binfmt_script(r1, &(0x7f0000000180)={'#! ', './file0', [{0x20, 'loeth1/\\'}, {0x20, 'cpuset$'}], 0xa, "4de39036262cda43f40d706cf591ea7cf41522d1b972a29a3c023e1f958042f172fb17932b2a7842e715a835a665f388b1bafaa5cc6f62f7397815ab646cfd449a3e39a11aaf057e859ed91a65655a8c9572f0dffbad420ca5e79aabbef75d06f451c75c163672f0f1"}, 0x85) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) [ 402.792982] IPVS: Unknown mcast interface: bcsf0 14:38:58 executing program 5: socket$inet6(0xa, 0x2000000802, 0x0) 14:38:58 executing program 2: recvmmsg(0xffffffffffffff9c, &(0x7f0000000840)=[{{&(0x7f0000000380)=@llc, 0x80, &(0x7f0000000180)=[{&(0x7f0000000500)=""/171, 0xab}, {&(0x7f0000000640)=""/112, 0x70}, {&(0x7f0000000100)=""/5, 0x5}], 0x3}, 0x7}, {{&(0x7f0000000740)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000480)=[{0x0}], 0x1}, 0x9}], 0x2, 0x2123, &(0x7f00000008c0)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000900)={'ah\x00'}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @empty, @multicast2}, &(0x7f00000006c0)=0xc) getpeername$packet(r0, &(0x7f0000000700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000007c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000800)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000ac0)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000000bc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000c00)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000c40)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001240)={'bcsf0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001780)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000001880)=0xe8) accept4(r0, &(0x7f00000018c0)=@can={0x1d, 0x0}, &(0x7f0000001940)=0x80, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001980)={'eql\x00', 0x0}) getpeername$packet(r0, &(0x7f00000019c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001a00)=0x14) accept4(r1, &(0x7f0000001a80)=@hci={0x1f, 0x0}, &(0x7f0000001b00)=0x80, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001b40)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000001c40)=0xe8) getpeername$packet(r0, &(0x7f0000001c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001cc0)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001d00)={@loopback, 0x0}, &(0x7f0000001d40)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000001d80)={@ipv4, 0x0}, &(0x7f0000001dc0)=0x14) getpeername(r1, &(0x7f0000001e00)=@hci={0x1f, 0x0}, &(0x7f0000001e80)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001f80)={'bond_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001fc0)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000002000)={@empty, 0x0}, &(0x7f0000002040)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000002840)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20100}, 0xc, &(0x7f0000002800)={&(0x7f0000002080)={0x76c, r3, 0x308, 0x70bd26, 0x25dfdbff, {}, [{{0x8, 0x1, r4}, {0xbc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x5ec65762}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r5}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x184, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r12}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r17}}, {0x8}}}]}}, {{0x8, 0x1, r18}, {0x254, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r19}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x6b7a}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r22}, {0x150, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r23}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x5, 0x2, 0x8, 0x6}, {0xffff, 0xfff}, {0x4df4, 0x800, 0x3, 0x314}, {0x28, 0x6, 0x7fffffff, 0x4}]}}}]}}]}, 0x76c}}, 0x1) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000440), 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0x1c, r2, 0x5, 0x0, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) write$binfmt_misc(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xb2a, 0x1, 0x0, 0x0, 0x0, 0x7bdb, 0x183, 0x7c}, 0xb) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x10001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000940)={r24, @in6={{0xa, 0x4e23, 0x200, @loopback, 0x1}}}, 0x84) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x0, 0x2013, r1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x9, 0x9, 0x8f57}, &(0x7f0000000200)=0x10) sendto$inet6(r1, &(0x7f0000000240)="3e2049fe500cb24ae390b0e3dd2846bfd5afc19875c82e54fdadfdd5307bfedd83c6b2370d3b6f6c76f9a8e636188b5f06f574c4c52121c36ac5f57d6ec3fc382e964a7adef5ca58c592a6309fcb913ef7dc41bc46d4e08f82920f060cd5", 0x5e, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00000000c0)=0xf9, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f00000002c0)={0x0, @speck128}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) 14:38:58 executing program 0: r0 = socket$inet(0x2, 0x6000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000040)={0x2, 0x404e23, @local}, 0x10) r1 = socket$inet6(0xa, 0x803, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000001, 0x2011, r0, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") sendto$inet(r0, &(0x7f00000003c0), 0xfffffdef, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @local}, {0x2, 0x4e20, @local}, {0x2, 0x4e22, @loopback}, 0x800090, 0x0, 0x0, 0x0, 0x6, 0x0, 0xb, 0x30, 0xe3}) 14:38:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@can, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) accept(r1, &(0x7f0000000280)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000300)=0x80) r2 = accept4(r0, 0x0, &(0x7f0000000340), 0x80000) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000240)=0x47, 0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000001c0)=""/33, &(0x7f0000000200)=0x21) sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x210000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x30, r3, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x100000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6ca272fe}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000080)=ANY=[@ANYRES32], 0x1}}, 0x0) 14:38:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x6, 0xf087}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000280)={@link_local, @empty, [], {@ipv4={0x6558, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x81000000, @broadcast}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x14010020}, 0xc, &(0x7f0000000840)={&(0x7f0000000340)={0x500, 0x2d, 0x802, 0x70bd27, 0x25dfdbfe, {0x3}, [@nested={0x278, 0x33, [@typed={0x8, 0x84, @uid=r1}, @generic="51a069bb0ee4628574b99251cd9b5c2d745b79253c5fc4bf011ecc866e2293c4321d1418b1212d7e20265e8dcaaaeb36da127825abc7a77cd3fe155f4caac3abeb3136ca13362be6ddd99d911d6c0af82c4fea2c71ce90435fd3fa57208d6edeba191e77e4a81c5df7e8087b467ff332f27c46c292fb46f1be8654ea7d438a94440888a3098e0437f17c6e4d0bb0dc6535fcbb0f24b1ff7a687b36934cb30787612b0897e1bec2f425053d59", @typed={0x8, 0x6d, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}}, @generic="470bd1926834f6d22a97e9d76b3325d65e91e2afdcf401561364a8b7a668139f5975d5c5bfcb96635310cb56f698fa62a4ee3771f7a36589279951fe61d283b25913113ea38dae137fec206b5f47843f580ee7515fab9a6570c2f6cf34c7fde1b3bb790a1f502fb1b0813cc3c0d907fd46d6425b629030e62e674eaa55f506d6529f6cfa8d7358cb653f036ced4cc61636c28313811f72909ca15ffb982b0a519892c3a4e5de15a1b0d9c8322402f1f393284c7a056b6418363aa993c959ad6e32f4c2510b1250c722f38ae9a6fc30009aaf5aa8ec30818cc23801d12c1e61c29bd07fbf6af00f1d0b26cb02166db7", @typed={0xc, 0xe, @u64=0x1f}, @generic="a95a0899e12b8136cfc1c5139c93c26387e9f48efb998e357642b396bad3b50b336ff3b152e5bbecf98749d76e6070", @typed={0xc, 0x4d, @u64=0x400}, @typed={0x8, 0x58, @str='\x00'}, @generic="d53139ff439bd90eaeb9dc7fe0ab3d4b40948eebb4d07e63c575241c56a977d9ecf0b241537103e42e5928f85292590f6df1e13ca69c087df0921b992c4c25fe032e72f454b66559d12cf8d8fb3fa19a9e6680f2d1687507942b22ee6ffb57c69f65cbbdce2369a5df336d3648ebc6e9340f08acda6d", @typed={0x4, 0x4b}]}, @typed={0x8, 0x8c, @pid=r2}, @nested={0xc, 0xf, [@typed={0x8, 0x58, @ipv4=@loopback}]}, @generic="e21762475970f527d0c69fe6f613058116d33040759414de5f766cec04dfd2ea078ab93f099e31d8cbec2af28392328a0ba3c34e63721f09b1c74393a5b1cc4d37228dd3fcdef6c19b5119c18918d1", @generic="53dd9274f1c633fe612c207cee975f4376e1e5e2df651d3c0a92abcfcfe0d950c6574cde63219f25709a91c580bad8dacdd3fc118a7846658706133c9a4781", @nested={0x1d0, 0x5d, [@typed={0x70, 0x17, @binary="978d1ea9b05d418433f743146d501918445a8726daf67567433113106d05ed18bda3c254a8522144c8ed74985690b4aafa08c5cde67be54b073cfed86ab9f3c66e5a4886d6865f53532dfd52534c8ee0ee2e8173671e24ba7844b04663aafc894eef98e676e343706d272c65"}, @generic="e0956c5b62e9bbf81219ec61781eb7517cc409cf4182115338bdf716309a0cfb15a3e506ce31737a46d3deb314bf4c44a5957a81d4e2a5814702fe96c0e9595dee8fe969959de89e9f106913469ca7a435f4bf7e5721708d07fb0e4cfe246720098a7e79a543ec0631988d445e04571b035d1120946f540e1922ec76806cb46023a4415c81d4fa252fdde3dfe29b42e5ae9a4799d20fbafa462765b993975efa8c778604f4daea5d85200c06f2cd4acffac482a5c7ba68e12a37c294", @generic="2144c1357cae455a9475b6ccd2a2f17f89073c531832bfc8b88ce710b9ee6a8553201294594cb4487bb409b886ce7e4c248a2090c91fdae710f622ee4c447185986b84a6b5384c41a01194d6cc0c98bc3505cc5b559071f168d280c070ec03957b57d043090301696af3c2b67ffd7f778e3c495136ee3068d83cd7a7b2c06ee99f9a13719ecc868f6dc39552ace5a301bca5", @typed={0xc, 0x71, @str='{cgroup\x00'}]}]}, 0x500}, 0x1, 0x0, 0x0, 0x40000}, 0x4004000) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000140), 0x4) close(r0) 14:38:58 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket(0x9, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) accept4$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000200)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'n\x850\x00', r3}) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="3400000014000b0900002200000000000a00de00", @ANYRES32=r4, @ANYBLOB="14000100ff010b000000000000000000000000010800080000040000"], 0x34}}, 0x0) 14:38:58 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket$inet_sctp(0x2, 0x5, 0x84) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14, 0x800) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000001c0)={r6, @rand_addr=0x1, @local}, 0xc) ioctl(r4, 0x20000000008912, &(0x7f00000000c0)="0a5c2d0240316285717070") sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00 '], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="f3661a245b73d85067a88a449fe16612277ec10400f2ea00daeac2b7fbe560e15211a362c84d5ead303d0aaaf6cdaeac4dccf41f986569e5a7b6a3164f4e532735feb9495f9d560e47fb5d8b6e8669ff086f239c4d01000080000000003c6f0f7e99dba6f75beab119c9df8a61bdbd"], 0x18}, 0x0) close(r2) close(r1) close(r0) 14:38:58 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000440), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x5, 0x800, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "27ff84d9a3eb1d586a35d085dd7e9bc0513d68af80fe4e671906368ab3814993f3c41dd78e5c3a8a35d849afe054c14b8516a29a153ed9e5b7e67a63085c758f"}}, 0x80}}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000003c0)={0x0, 0x5b, &(0x7f0000000380)={&(0x7f0000000300)={0x7, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "75abc64b7a58a964"}}, 0x48}}, 0x0) r1 = accept4(r0, &(0x7f0000000700)=@hci, &(0x7f0000000780)=0x80, 0x0) sendmsg$alg(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000007c0)="40231e25a5c44d78305ab2aac2c20be4884632a2cf430ac81bf2f65f968894086505238f497f10fdf5604901c44b32facf1a7a66a4be69516dd0aa3c35ea3b3666868f335ce4baa3ff921c942a44b7bfe033124cdbf16ea02286925fa913a2ab801c1c20e13edce613eca2466193d9", 0x6f}, {&(0x7f0000000840)="3d9dbdc1337c5ed66fb59ad02f5e862e7690b5596d172530d77d9363f5f37caecb51cf99cccd10408cfdcb2d11487a235a1236a634c915580b3779c9ab057b334034b0db7eb2283a94adabd7070223791aeadb55a93010f6c5d52eab4784b92397d75e6880d5725ce556e2a914292a027d0faa223dd9032d3bb2b64cc6ccaf1d767e3a2d0e87e74afb868b805cb1d5bd6f6ac2a61a282869", 0x98}, {&(0x7f0000000900)="fe1812542453a42b2a9c38a7010b873ab7ff1d2cc44345829622d84ba790c9973f7a43bfe1b598bdd0393e4d1f5b19ba51ee4e955b519aca2bf6bf8b5bf081a03275a53b5f88cc0f1886e4dd1091bc8ddc20473e26a56e57bea282672d3d329a749fd28ebca52f1999fe54d773e1dbb812ed2653e5d6b351001401f68de08b791d6f925362d67a14ef5c6ca96b392df85be38632cd7949c7dfb11d5f5c2305d73cba1f9b1f22d8e8d513080c2374631b", 0xb0}, {&(0x7f00000009c0)="9a3a4fbec2c4a7605824f6826654b41c7b8339001812f9049cc5cd7eb202c4ee2e7adf9ec352522e674ee53e48d9c568c36765dd318399c7d4a48327e4f0268591b1396185941761bc7352d859a9abcc8a059e7f43dab9953be47a7949d515fa7bbd436d79b764ba076762088db89c24edeb07931f617ad6c7d92367f4aef7026ae3a8b68e9f8cb458168f12a12e25ffa6b369d0cafd3677c3cf96057e8ea2b5c959842e915c91b73f90bb547f98c1a88d70c874b26186be745e8cd3ba2e7c04d8b14ceeaf2a97f4b42075a526ea0dbd41ce4c7a72bb5182d2a0c91676b453d618e396325ecf935b", 0xe8}], 0x4, &(0x7f0000000b00)=[@iv={0xc8, 0x117, 0x2, 0xaf, "1ac4ba4519553a357fd3a3f1bccc1879e83a3bb8400416c5bb26f4ae69d5f7f47a0580d7d80d7ff5410536c7da915396b33b4af214ee59852a1f35734261e1a8f5409df9cbae37901f626ef34bb16c59213f8b1e7a9c83654caf1fdfdcfdf08ff5a1b8d2e6e93c0346409b5021fdb060abcf45a5ef7ad4ec0bc98b00b9a9249059cf1d1294a2d6fa8cd716edbe44b2a2e2c6266bfbb1b55d3b7d04028bd9b4ba7ba61fe062e2e39d2773fe549c1b93"}, @assoc={0x18, 0x117, 0x4, 0x1b9}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x110, 0x117, 0x2, 0xf6, "da1dfeb0582d9438b84b17f50b7fb5ed6dd1b64a0ad43ad2650527241234713ce58d4a0abfe968e413103a30f61539a218936817a6687addddc2226a49eb5a8e35a1b0a64ae5b3706c91828d3f92f758ea5fb47113ddb8e700e1235740b74c76f7e0e8599d1519939ad68921e8e41bceeb578b2a0e94f73793175353aec328069e206d28deb5f2d38a6ea13bbcc52f270e1743928ee9ad7fbf92f823ed2679bc5faef76371966d58d29343f794c3788fdc0890a8aee3649e6592d38752657d27527fa5078ccef1a78f597e6cabe97f8849fcb158f42829f426fb2c061d770aa52e8c482c344f240f2287296fcada3f0c575842e776fb"}, @iv={0x100, 0x117, 0x2, 0xe7, "512df5c53eca6bff5b9461062f7a61435c6ad41c1a911bb31e8a7867bde79ca01a53a5aea7a4a3d97464d5ac85ab01ab896c1bd20a36dc208d43d9a94b9dc1faa323db5f1c14df5681633315dce03eac73c8a1f8eba123e8bacf4102db9cf30027e50225003b85c9b3d466d29a9b2d468db4de85bdbb242843cf97843509ceb3107bb00cf5a15c9c37d2fee55f17cad85c2dc907019941ea3453ccf77111f1998ad113ebd789e96d286c7ec80ebc51707c5e119dd661b4749fb20e282dbd62073c693aec0fc8f967b415109eefe99b663f23271e05a0c81a676dfe8db6ed271ad2ba6015a1291c"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x338, 0x4}, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000e80)={0x0, 0x0, 0x7626, 0x4, 0x90b, 0x6}, &(0x7f0000000ec0)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000f00)=r4, 0x4) getsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000480), &(0x7f0000000400)=0x3c5) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r5, 0x300, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x200040c4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000004c0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000f40)) sendmsg$can_bcm(r2, &(0x7f00000006c0)={&(0x7f00000000c0)={0x1d, r6}, 0x10, &(0x7f0000000680)={&(0x7f0000000600)={0x3, 0x40, 0x8, {r7, r8/1000+10000}, {0x0, 0x2710}, {0x4, 0x1000, 0x11, 0x5e}, 0x1, @canfd={{0x4, 0x3f, 0x4, 0x8ebe}, 0x3a, 0x2, 0x0, 0x0, "3139d9bec4021bea0659e952348b07dcd21d2b6fd82fe110d818137a12bc114c8d2517e168681f19d58b3a1dcfc060fc057ee524d0bf434fd9dfe4b4ee8d7bd7"}}, 0x80}, 0x1, 0x0, 0x0, 0x10}, 0x8040) [ 403.269538] audit: type=1804 audit(1545230338.513:121): pid=23472 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor3" name="/root/syzkaller-testdir952279013/syzkaller.y3rR9U/467/memory.events" dev="sda1" ino=16975 res=1 14:38:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000200)={'ip6tnl0\x00', {0x2, 0x4e22, @loopback}}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x13}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x6c, r2, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x11}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20004010}, 0x8000) sendmmsg(r0, &(0x7f0000000340), 0x6c9, 0x0) 14:38:58 executing program 1: r0 = socket(0x200000000010, 0x2, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000128bd7000fcdbdf000000300004000c00070008000100000000000c00010073797a30000000001400011862726f6124636173742d6c692e6b00005685788ab2dddd794e9ee3a5270d759c65f47d852d117368b4406a47c0647aeb23f0c483bc60ffd9e0849bd30800000000000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$TIPC_NL_NET_GET(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x1ac, r1, 0x300, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x3c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x40}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x28, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x3c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1ff}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x94}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffeffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'vcan0\x00'}}]}, @TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0x20, 0x4, [@TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) write(r0, &(0x7f0000000040)="2400000066007f0000002abaefe684000000007701000000ff0100000000400000ffffff", 0x24) 14:38:58 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="7ecd0000000061100800000000009500000000000000"], &(0x7f0000000280)='syz\x7faller\x001DI\xf6\x1b\x99hC=\x1f\xaf\x17\x92\xd0\xa4}\xdb\x1b\x86ML\xcc', 0x1, 0xfb, &(0x7f00000002c0)=""/251, 0x41100, 0x0, [], 0x0, 0xf}, 0x48) 14:38:58 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'team_slave_1\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}) sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x2b1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) listen(r1, 0x40000000002) r2 = accept4(r0, 0x0, &(0x7f0000000180), 0x800) ioctl$int_in(r2, 0x0, &(0x7f0000000000)=0x6) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x1cd, 0x4) write$binfmt_elf64(r2, &(0x7f0000000440)=ANY=[@ANYPTR64], 0x8) ppoll(&(0x7f0000000080)=[{r2}], 0x1, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) 14:38:58 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in={{0x2, 0x4e20, @empty}}, 0x0, 0x5, 0x0, "edb34ace68904715d46c24faf9626e493c3e2649cd1b38fcb58f3c1f657de3ee289aaf400bfc6b4add0f8def66fa7ee803d243db4855a32c1e1d7d96f2f377316628fd1320545a332b48741ee31d1a82"}, 0xd8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x74, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'irlan0\x00', 0x1}, 0x18) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000000100)="6ae9fb535be8c97b0f4c8ce692c8bcf989b4ebebc86aa4bb7e14b334c1851c31180a57d83e23657f934609aa1c8130b412a5150137d39c86466538d2534e851f1697c9d940453a33162044f7") bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$inet_sctp(r1, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)="18", 0x1}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) sendto(r1, &(0x7f0000000340)="7589f0da892457ee3604b3303d1176a13baaebcab9eba210a07246127b486e98e3029104796460b1dfef95b0368b0b19c338b1306db81cea8edfc66a6212607f01496a9963ef1a83caee01bd72e85c40dd287a0755ca6b801959badb1253ae3a85a47b0ec39b760f063d4756614fc1d3e68b9f4f32be2652ce67d2e776b433331ad58b9d70c0f258e00b9d56ff7ecb14e6050c70da00c5006b8cffd8f169f2861e2df3efe13056d1babf3dde7a2a1a5cc8cb207e10f61e215d2935a43c0db2cef01e23933caac8c3ea44870dd6b4e7e87ec42d4a8cfe2940ddd6a1b68a8b114bf5fc57a24b948eed855edf063898f64a0ce82678a3be37f9d56de9535406c2810de8f314a51ae300d351825ded003652d5ab0b30f7ced329324632f710076a9f79c3221e90ec03803b6ecd5595646214e391a3cfd74ca98d098d3fac9fccd6b0905b03f3c6a50eeef0e61cd07ad75b39267a304fb12bdde7b4d06e64a42aee0504ae42f36f13d5e3002975f648e632ec25aa10429d84a078914a28c47ae0b143f43b100790646f1f7bb25191ab9d0b210e18f5610749521e385a7dc15b6b946baa49a0b35b4c56947b57279e5b5e3d04baab408442f3ba124cc70dadeb8a564eb796fb7975859f50a8a41ebc9baf1ab48855b54d47884126e66d890d714fd57c5dec487bfb5d94c839d9bbe57e70dead6a26d44af14b53a620424cb3404a7e3961c7ff568f6345f6cc3a5c49be7e76a33e652acf88b3bbbe6f83bc49621654627eedc41393250fdc3f997f6aa3f4f8ba8184c8fc5fe9bd37ca8081077b72e93af80af9bf4a47f943df12bc25ca1f25fb5bc39fbe685aed03e20269fa1ceda0d1c31754b974081a14ec6801ab751acc29aff079fcde12237555463bf13eb77e16eeb6ae8aa7fe36806826fb5e4f86fa757ba66c7dc0ac4ffdfe411db3a40b1d0d6a79b1585122cc1d0c3a18f0aab8ac72942451f67ec6cc6fed353239f10a99c2a836b90320b803c04f931e6ffdad5d3dda", 0x2d1, 0x0, 0x0, 0x0) shutdown(r1, 0x1) [ 403.699677] IPVS: Unknown mcast interface: irlan0 [ 403.832362] IPVS: Unknown mcast interface: irlan0 14:38:59 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x6, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000000), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x272) 14:38:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x375, 0x4}) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0xfffffea6) accept4$nfc_llcp(r0, &(0x7f0000000200), &(0x7f0000000280)=0x60, 0x800) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) getsockopt$inet_tcp_buf(r3, 0x6, 0xe, &(0x7f00000002c0)=""/102, &(0x7f0000000340)=0x66) ioctl(0xffffffffffffffff, 0x0, 0x0) 14:38:59 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, 0x0, &(0x7f0000000000)) 14:38:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f0000000840)=[{&(0x7f0000000780)=""/190, 0xbe}], 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/62, &(0x7f0000000140)=0x3e) tee(0xffffffffffffffff, 0xffffffffffffffff, 0xe00, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000580)={r2, 0x0, 0x8001, 0x100, 0x3f}) socket$alg(0x26, 0x5, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000380)=""/250, &(0x7f00000000c0)=0xfa) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e24, @empty}}}, &(0x7f0000000340)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000480)=r5, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000005c0)={0x0, 0x9}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000640)={0x0, 0x8, 0x2, [0x0, 0x0]}, 0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, &(0x7f0000000240)) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000000)=0x800) r6 = openat$cgroup_ro(r3, &(0x7f00000004c0)='\xea\x9a\x97\xd02\x04c\x93\x16\x02\xf8_\x1b\x8b\x9f}me@\xaf\xb4\xd9f', 0x26e1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000180)="fb15e638ac4d7ecc1000", 0xfffffffffffffe35) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x4, "ec4c0f63"}, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfffffd4f) socket$bt_hidp(0x1f, 0x3, 0x6) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) sendmsg$NBD_CMD_STATUS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4020020}, 0xc, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000fcdbdf25050000000c00070008000100", @ANYRES32, @ANYBLOB="0000c96d0361f900", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r6], 0x3c}}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x1) 14:38:59 executing program 5: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x8, 0x7, 0x7ff, 0x7fffffff}, {0x7, 0x2, 0x8001, 0x81}, {0x2, 0x1, 0x9, 0x9}, {0x6, 0x5, 0x0, 0x5}, {0x8, 0x7fff, 0x5, 0x7}]}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00 u\xc5\x9f\xc0\v\x0e\xc9\xba\x13\x19B`\xe7\x05\x06i]\xdf\xe5\xe2\x1c\xd9\xea\xa1y\xda\x81Lk\xd1m\xe5\x02\nZ\xe4M\x03\xd4\x01e7\x9e\x00\xbe\x00!!T\xacZ\x02\xfdN\xabRluu\x14 \xa6\xc6i\xec/F\xe2u|\x05\xa9f\xd7LoG\x9dFbIn\xa9\xb1\x947\xfa\xb5\xf6\xecP\xf9Q\xc1\xef:\x04Q\x19!\x1eGv\x8a\xcd\x12\xae\x99d}\xbe\xeb\xab\x95t\xf9\x9e\xae@\xa5\x01\xf0\b(P\xae(\xb1f_\xe3\xc1\xce#\x05\x91\xfa\xdf\xf7e\xe5\xc1\\\x18\xa2R\x84\x98\xd9O\xd9\x83\x15,zDV\x83\x14L\x14e\xdetB\xa7eA\xec\xaf\x12\xf6\x903G\xaat\x84\xda\xd7|\x0e\xa7\x15;dw\x1f\xa4[-\xab\xbe\x8cQ 8\x19P\xc5\xff\x97J\xe9\x15bA\xc83QB\xbc,V', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='cpu.weight\x00', 0x2, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000000)=0x3) sendfile(r2, r2, 0x0, 0x50000000000010) 14:38:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r2 = socket$inet6(0xa, 0x1000000000004, 0xffffffffffffffff) close(r2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0xad, {{0x2, 0x4e21}}}, 0x88) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r0, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r3, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x300000a, 0x8013, r0, 0xfffffffe) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@mcast1, 0x1, 0x2, 0x2, 0xb, 0x6, 0xc8, 0x3}, 0x20) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/21, 0x3c000, 0x800}, 0x18) write$binfmt_elf32(r4, &(0x7f0000000a00)=ANY=[@ANYBLOB="7f454c4607ff0000c3000000000000008c0000380000006200000006000000000020e600000100010000001ed872e9c66775fb1e0cf4d7edd01c000000050000000047d0c663e1b5108b6f2b6e2b8d9464de2f00fdffffff0800000001ee0020020000e703000000db82abff4680f8466bf7d5f051974eba6f731ccb152212499e9a27bf7ec27f73f50fc6d1c55a1728aef30800000084407c670f29984d86d9aca3030a794e54d903273f0b03e59fe3c53ba9592dc17d75aa537d697bf9fc5c366ef4ae3c0bca5baedbfc17e4fcf6585a543a66e40bec4a770dd02939d278313c714242477e1a16cd50316f686eb9a525517fcc7c154bf984ad56f83dfdec5f51e5cd5da8094c0a789507a6db2d34baefcb255b04720a7312ad24058d9a688d416013853051f0ae26f0d96a48ea31e22443290cb5c910c792638e051b9b02f4328ed8ce7b8568782b11cb834750e0eab8ecb712036d6fb887836a8d30f7466311a0788b71f80c0998e176a328fb4cec049e66ab8d4846bee5fc12137d74560d8334c80139df619b4d51408455059a94318361912fa8f8b9dce1036ce4ce7ee340c307b27b7d3c03226dd025da062f212b4291d5dde0027392e2675ec114450dfb01bed1543e91260f49b664363918567fffec26293bbce2e66307ca71ff11b0fb2d065c689308f7ba0632a9b9f1811c8965f53bf578138f91a9d1e6a7b95d7aba9f8e6a9bd1ccda538d620f0c1ddf016e8d8661ace0005209007624845f340f9ca17bb79bb8a3ae1955b01ecd08029fa2e579deea83516fcc0eca655764b0d81d2b167a9ae6ff56e81001a7c1622641d231e355a83b07c28d19a0301132ec4d177e7bb2ba0163b41e5542b0771104b940922c59ae05f8eb256a079aea0d1eaf968b297397b52a942c5d76580378a9925c96081a5a08b7aeb510c70abf885d86af9c119d61c423a9d9bdad9b26b4686ed66bbbc2023c2a525e7aa4aeb0d52a51fa381568567b1f2487e693e0d93f2e08ae083756c69055ab2a1910dd3bfb30c0d252e4d870f5c2287bd7c7f3f77d2ef11c2d865a19cab8bc351eb6c177ae9e722f16542137ae662d739a720b58402bb239f7657823137193a6dc600bd186fbad563546bc1017c896577d3b73b06bbce23ece66656e80bbeabe9cd9fc627d1b23f2639c9d5eb2d01eb04b51ae27d67e53067d2da3524b0c42f7f438d85000000000000000000000000000a42418eacd722ee602d26e82b5118976472d6ad4ea5263292aefddc877a8b59a735a4f09fe9e9569a13cd5393bea664c37ff68e7fb4a8d8fd9a21849ec928a70f2fe5a16acfb85bc490000000000000000"], 0x3bb) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000300), 0x4) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_DEFER_SETUP(r5, 0x11, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000005c0)=@req3={0x80000000, 0x10000, 0xbdd6, 0x0, 0x8, 0x0, 0x2}, 0x1c) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x8, 0x9, 0x9, 0x7, 0x2}) r6 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001780)) epoll_create(0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000017c0)={{{@in6, @in=@dev}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000018c0)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001900), &(0x7f0000001940)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000004c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001b80)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000600)=0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r0, &(0x7f0000000340)="0838e33e893b50897c76304f7f6d40014ed09cb107851df8d293e2bd4ebac5e3f2bc3c1f1f6f88dc344a7f067acf5cc7b8038ed5b80a2986a04e5fadaec367f8de175e7a7230e9903d93ce63aa7f7fd0a3f3d1d8a02da03947f0d6f943307ba43e3bf7e08c47fd855a56bc48ace134a05b5db299721a8ae0fbd0d88760f33bdf41ba4c183f0701f5c1a7b3146089970e9722d34702ad5cb74429d3da911e72d6d30abf279f", &(0x7f0000000400)=""/47}, 0x18) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000001cc0)) 14:38:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xd}, 0x2}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r1, 0x0) [ 404.090363] kernel msg: ebtables bug: please report to author: Wrong len argument 14:38:59 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x3, 0xad) getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000534000), &(0x7f0000000180)=0xfe9d) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000)=@fragment={0x32, 0x0, 0x3ff, 0x800, 0x0, 0x2, 0x66}, 0x8) 14:38:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)={0x8, 0xffffffffffffffe8}) pwritev(r0, &(0x7f0000000700)=[{&(0x7f0000000680), 0xffffff04}], 0x10000000000001c0, 0x0) getsockname$netlink(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@add_del={0x2, &(0x7f00000000c0)='nr0\x00'}) ioctl$FIBMAP(r0, 0x1, &(0x7f00000001c0)=0x2d) socket$can_bcm(0x1d, 0x2, 0x2) write$cgroup_int(r0, &(0x7f0000000080), 0x2b000) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x169) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYBLOB="8d0000003a1097944156acbfd5f900e8e9ffb70b6df1d853509075a0a08193e1d168566167d4abae88f3c3b3ba63a51a0978e431459312e7a46429071a3e94826cceffcf7c42113f6c1540a2fd835fab075bfb1b433ed4c4ffc6102cc1d81918751a10c7703bbc8433b86e1ca7108c4180590ae6876de58929825d9279d6aa1249896f7145785d42ad11b175eaab00fb16052e3017b5ce20de1b027f8bd48dad5dcb1f22885849d05e4353dc981c838efba433240354409446da63a12c4bd8839ef25e24dd5f26a17f34ccffaada84122496f968d70784adb699c3d895b310c8329ea7bbe4f5391d563f1aeb5a47"], 0x0) 14:38:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x4, 0x101, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x1, 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write(0xffffffffffffffff, 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000080)=0xc) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x4, 0x5}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e23, @loopback}}, [0x100, 0x0, 0x4, 0x4f, 0x6, 0xc6, 0x4, 0x629, 0x9, 0x3, 0x7, 0xfffffffffffffffd, 0x0, 0x7, 0x55]}, &(0x7f00000003c0)=0x100) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x4) splice(r1, 0x0, r3, 0x0, 0x100000000000a, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000002, 0x0) 14:38:59 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x88a8ffff}, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x32, 0x0, @rand_addr, @multicast1}, @igmp}}}}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@xdp, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0x22, "df862717e39487b7b4486240849d4142cdfbccc640afe1a1928efa5117e390eb14e2"}, &(0x7f00000001c0)=0x2a) 14:38:59 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0xae, &(0x7f0000000040)="0a5c2d023c126285718070") ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x1f) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast1, 0xd4}}, [0x401, 0x8, 0x100, 0xff, 0x8f, 0x2, 0x300, 0xa3, 0x4, 0x3f, 0x8, 0xffffffff80000001, 0x2, 0x7, 0x1]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r2, 0x718}, 0x8) pselect6(0x40, &(0x7f0000000000)={0x8, 0x7}, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x1c9c380}, 0x0) 14:38:59 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d0000140000000000000000000000080012000000030000000000000000000600000000000000000000000000000000000000000000000000000000000000ff02000100000000000000000000000105000500000000000a0000000000000000000000000000000000ffffac141400000000000000000005000600000000000a00000200000000fe80000000000000000000000000c63071af951b00ff0000000000000000"], 0xa0}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1', "e7f8c4a4a6d6384e980202294b1470ed0217ce2fa8b2788ac6638a240e10b55b6d2d5301b3be15579e0a16557559a468fa655edd819f97d53483e117bda99a272550a64dc4245a9f8b28716deb68aa419553e7ac947f24dace6913944ea1ee07eb84a268964c59cead350df2b75b3b853f49e44ddfd3eaca41bc0592857b950934bfa9fab910ee96057d4a3b6cd9b6c5de83e9ea01a2ff46fd835f21ed241d95214d7f8ec28655f9125533ca3de906095871293b679336f1edc396922c78ca3c0d32942f2577bf12730fe5e788cfe6b3e8d9977ebb7480633261"}, 0xde) 14:39:00 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = socket(0xa, 0x4, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r4, &(0x7f0000000040)="285e46d27205b87281b8f53c6e3b0735aca8fdce695d768a748df132b6c43f32caf0e65b3271649622c346176ee36c11ec8255abbcfe89a2108ba0ce9bb8b0a019d26ca93867b72765527bb579df71b4", &(0x7f0000000440)=""/4096}, 0x18) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=@bridge_setlink={0x28, 0x13, 0x129, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000200)=[@iv={0x0, 0x117, 0x2, 0x0, "8d5f2c4d40968212c84b2db5543f3e95ebd1cfd59b04b4f2f696078e6b1c3ea32559d7aeb390d3134a9fb37388690d4c331512555a2f8bbb4482964244f8157e4df356878cc379861134778f3a6561ee57eb508eb4708d806c0b150c10d8d4e4076c390dc5d0d0b51c6514e3619f531a69a5cb6e7fd8b655067e80448cfc767575ad90b769bdde43c9af7a76c69548f1d5bf384bf28a1f0011f09034a70e53243a18287e28f93adf97b7a7cbf0af3c0a720235522433f1dfefe09c2969b452f4a2b70b5b64b7f323baf51a1124bc9690dd91fd47"}, @op={0x0, 0x117, 0x3, 0x1}]}], 0x2a5b17de33ec2c, 0x0) 14:39:00 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000480)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "770ea9", 0x10, 0x0, 0x0, @dev, @empty, {[], @dccp={{0x0, 0x0, 0xc2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "22c66c", 0x0, "1eaa88"}}}}}}}, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x62a}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={r1, 0x7, 0x8, 0xe71, 0x2, 0x8}, 0x14) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1}, 0x10) r2 = socket(0x11, 0x5, 0x58) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000)=0x7, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffff13, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000080)=0xc94a, 0x4) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000300)=0x9, 0x4) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/177, 0x10082}], 0x1) 14:39:00 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x3, 0xad) getsockopt$inet6_int(r1, 0x29, 0x4d, &(0x7f0000534000), &(0x7f0000000180)=0xfe9d) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8c030}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r3, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5cb}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040080}, 0x8000) 14:39:00 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) recvmmsg(0xffffffffffffffff, &(0x7f00000022c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=""/203, 0xcb}}], 0x1, 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0), 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) sendto(r0, &(0x7f0000000040)="5dc46bd83a2db989a26b6134dddfea92636861484d33b41d8ec13ec46cc891f14844955eebfd4ea75d40eaf0d8038d878e1ea025bab3d5c29e865a48e56c48f104e34f30b45d6511893fb5f535e03157a1bff14fde6f963e2f18744c6500a9709d40d81927b80e3cedc0daa5c60c83f91452e205574b5111f4bc86e16e464dabece7301e05a09d3cac8158da19be69f807c3ca370f9605ac204abac5d58a66d534ac8efbcb768ebb49f467ff5ee85caef2c2d9ce8a086844e8462addb1d0681ba82ed3903df9", 0xc6, 0x20004000, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x4, 0x3, {0xa, 0x4e22, 0x9, @local, 0x2697}}}, 0x80) 14:39:00 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = accept4(r0, &(0x7f0000000200)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x80, 0x80000) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000700)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)={0x300, r2, 0x600, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x134, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0x20}, 0xa00}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x1f, @remote, 0x5}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfa6}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x20, @empty, 0x4}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'teql0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x8001, @loopback, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e24, @remote}}}}]}, @TIPC_NLA_LINK={0xcc, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffffff06}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xf6}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x40}]}, @TIPC_NLA_LINK={0x7c, 0x4, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffffffffff20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x300}, 0x1, 0x0, 0x0, 0x4}, 0x8000) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r3 = socket(0x11, 0x40000000000003, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000000)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, {0x6, @dev={[], 0x16}}, 0x6a, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, 'erspan0\x00'}) sendmsg$kcm(r3, &(0x7f00000001c0)={&(0x7f0000000380)=@nfc={0x27, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000002880)=ANY=[@ANYBLOB="1400000000000000010000002400000000000000"], 0x14}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x1f, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="00210069b70803000000f57af0ff190000002b461800ffffffff95000000000000001fff4aff0900"], &(0x7f00000000c0)='GPL\x00', 0x7, 0xa7, &(0x7f0000000100)=""/167, 0x0, 0x1, [], 0x0, 0x3}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000007c0)={0x0, r4, 0xb, 0x2}, 0x14) 14:39:00 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x3fc}, 0x10) getsockname$inet(r1, &(0x7f0000000000), &(0x7f0000000140)=0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000000), 0x142, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000), 0x1e6}], 0x1) close(r0) 14:39:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020600000200000000000000fbdbdf25dcf1cc4b1b584b40c561674dad1f3610000051d652e4743583570cbfe5aa60e5324c80ea6b9a"], 0x10}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) ioctl(r2, 0x101, &(0x7f00000002c0)="3e8f9d6f12dcb9da9c20da6b9d1e4b743fd7a2402bf6254174fabd89977db2b8d7aad7082c7c951f5259c468994b4eaad9da19137c6ceea9d47e9f9319dba8d20d799865f4a31675d6a4482198862dcc6734c569ddad30b352e64eac49adef0337ddaa8b27c2477d42ff912caaeb9eb90f80ec025b5058e964f7bd5d65d6083672e27d5e450b4eb80e62c5154bbb18622f9f42c32f81295360f183b494ed7c4e0a82b31cd3da799c005097efc2d3543881c382734e767676202b76d7f2dabc4f3f03276d4c4bdfdd67010710d16aae968387e17004c65938d5059e48d8c7221d8e45e3f547") sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x175}}, 0x0) r3 = socket(0x9, 0x1, 0x1) accept$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000540)=0x14) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) 14:39:00 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8a07, 0xfffffffffffff001, 0x20}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r2, 0x6, 0x4, [0x800, 0x3, 0x80, 0x7fff]}, &(0x7f00000000c0)=0x10) socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r0, &(0x7f0000005040)=[{{&(0x7f00000024c0)=@hci, 0x80, &(0x7f0000002980), 0x0, &(0x7f0000002a00)}}, {{&(0x7f0000003400)=@hci, 0x80, &(0x7f0000004840), 0x1f3, &(0x7f00000048c0)}}], 0x2, 0x0) 14:39:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) r2 = socket$inet6(0xa, 0x3, 0xf5) ioctl(r2, 0x1000008912, &(0x7f00000046c0)="0a5c2d023c126285718070") sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="042f6cd01e73e0b48646b80e7ee2eccd89191028ac4d79759e097bd34746cfae2dfeea4eea80d1c887f074cd65043c424dd971c1592adbd31e197c6fa22927552ab41f2801000000bb9d51e094da67369e9647d0d39026182ef1845bf49077eab519f054c6a0f407e009b5b8449f185f3524ca7d99cd589274746b4ab8d03c4f18eafdd36b0882927a0ec6765561e0dee2df82bb4f22aac1d85976255524ece0d2e148289094cae54c4246e424f0b5e281b70acb23ed2490af720ece1daa40381c72e0849522ed0089cfaf9a4f9b0feccc4c8df837b1de65a88095edbcac79b68ed43cadbe63ad52cd9097cffe739a1fc72ef455440656", @ANYRES16=r1, @ANYBLOB="0100000000000000000003000000"], 0x14}}, 0x0) 14:39:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) r1 = socket$inet6(0xa, 0x400000000000803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000006c0)="0a5c2d023c126285718070") sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e22, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@dev, @empty, @multicast1}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@remote, @broadcast, @broadcast}, 0xc) setsockopt$inet6_tcp_buf(r1, 0x6, 0xf, &(0x7f00000001c0)="f656e595762f97014895c078afe54588d723794c916e4f96f950075b5e9fb1d852e4233e7ec0a91a5d256a685375d3c7c013eb07d269dbe8e24cbcc754a06e136e15c5bb4279d8f73efc3cd1462d053a33f661c64f7492a48b5c5252f5fb822dd08f831ff069786548b6bde4ced6700db082f34adcf1507b807dc92cec6c298054932095ec36d248fa4bcdb588ca5bbeca740f1f08ebb54511ec55a6ae4b387f15ab", 0xa2) socket$inet6(0xa, 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000140)={0x5e, @loopback, 0x4e20, 0x2, 'none\x00', 0x3, 0x7b6cea1f, 0x6f}, 0x2c) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x10c, 0x4) 14:39:00 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/167, &(0x7f00000000c0)=0xa7) socket$netlink(0x10, 0x3, 0xa) splice(r1, 0x0, r3, 0x0, 0x10005, 0x0) 14:39:00 executing program 5: r0 = socket(0x8, 0x1, 0x2) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000b40)="153f6234488dd25d76797058f5405608c95160ef33e39190961d3995e4886a1461b4e3") r1 = socket$inet(0x10, 0x3, 0xc) pipe(&(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x2, 0xfffffffffffffffe}, &(0x7f0000000300)=0xc) setsockopt$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, &(0x7f0000001bc0)={0x100000001, {{0xa, 0x4e20, 0x845, @dev={0xfe, 0x80, [], 0x11}, 0x8}}, 0x0, 0x7, [{{0xa, 0x4e20, 0x20, @dev={0xfe, 0x80, [], 0xc}, 0x7}}, {{0xa, 0x4e20, 0x8, @remote, 0x4}}, {{0xa, 0x4e22, 0x3, @loopback, 0x1}}, {{0xa, 0x4e20, 0x2}}, {{0xa, 0x4e20, 0x7, @remote, 0x8}}, {{0xa, 0x4e22, 0x80000000, @local, 0x5}}, {{0xa, 0x4e23, 0x0, @remote, 0xfff}}]}, 0x410) r8 = openat$cgroup_int(r2, &(0x7f0000000180)='pids.max\x00', 0x2, 0x0) write$binfmt_script(r8, &(0x7f0000000a40)=ANY=[@ANYRES32, @ANYBLOB="4b281b3d2ad696d8e58ebe59361dad4776f2cf29a80849a0194d1f03849a84dc7a69a4a972bae54f46e9d1957b16841364786fb8a6de854d5d71d9c37493e5e632d68060209c436c344505a24569cd005d2f3736820bc6304e15c9de315596aab3c4a82c755f1f73af2f4989dd365d9c7c23952e1a1e30b09c36c90f3b787fcece3f02ab2ae9bd46716476d0a2e81d7c85cc31ff31d5b3ff9d17a173a2536f6f77"], 0xffffffffffffff25) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r7, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r7, &(0x7f0000000040)) 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, "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"}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000340)={r9}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRESDEC=r1], &(0x7f0000000280)=0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000880)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000980)=0xe8) recvfrom$packet(r7, &(0x7f0000000840)=""/63, 0x3f, 0x1, &(0x7f00000009c0)={0x11, 0x19, r11, 0x1, 0x280000000000000}, 0x14) connect$inet6(r4, &(0x7f00000004c0)={0xa, 0x4e23, 0x0, @local, 0x5}, 0x1c) ioctl$EXT4_IOC_SWAP_BOOT(r7, 0x6611) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000500)={r10, 0x101}, 0x8) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000580)={r6, 0x38, &(0x7f0000000540)=[@in6={0xa, 0x4e23, 0x6, @mcast1, 0x401}, @in6={0xa, 0x4e21, 0x4, @mcast2, 0xfff}]}, &(0x7f00000005c0)=0x10) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f0000000740)={&(0x7f0000f14000/0x2000)=nil, 0x2000}, &(0x7f0000000800)=0x10) write$binfmt_script(r2, &(0x7f00000000c0)={'#! ', '', [{0x20, 'pids.max\x00'}, {0x20, '-:ppp1'}], 0xa, "40899403745dc1d81021a4487dc1fcea901a27452d874823ff03eb561e631d301aece30e4e447a58ac1c305d6277152c5ee5e8e5fd74994bd1b2547e388ea1f7f6e22ad3a50f47c3211df1a22d9ea3fcdd22d10b32a8df077152c6ed432478ecca40a34ab8a4c2d1c6a6735f46c49a7a2aad1f6f2bc2e757a38a919ea92b3a7addd45b8fdc65e7ac8727dd6069d555870c4da4"}, 0xa8) sendmsg(r4, &(0x7f00000001c0)={0x0, 0x15e, &(0x7f0000009ff0)=[{&(0x7f0000000600)="24000000010907041d06fe946fa2830020200a000d29010000005d02964eb11cd5000000000000000000000000", 0x2d}], 0x1}, 0x0) 14:39:00 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0008060001080006040002000000000000ac1414bbffffffffffffac1414bb75bdbd5577c2d30819f1e36f7353dcd99db2afc4089136e5fa685a852e88c3d3806397e57134d0558ff619efac47817c91f1c2cf9a03c0a6050f1ba40ae2fe1f82aeeb31c23d29ff0e42430bc6e1e1e4d731c55cdfc5799e2fc7b02e77a0dd3997f0d33d11f11eefb5cf37c72ca5f5ff3cfe33db329b087f1f0ea391"], 0x0) [ 405.684098] IPVS: set_ctl: invalid protocol: 94 127.0.0.1:20000 [ 405.722888] IPVS: set_ctl: invalid protocol: 94 127.0.0.1:20000 14:39:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="153f6234488dd25d766070") r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="868dbe81ec128cef792732d28b7b8f24bfa9090000008e9344225baf4d5aba60ce017fee9fdb61ba1610613eef859a91a0dca5909f842df06f7c43cad301e3d7545f639e1c7d7bdcf4f8babe1edde0e5e38267656cf44de41fb3c59554a100e9d80fc4105ae4458ff18f0ae5e91c079d0d774ec0000000000000000000000000000000000000000000000000", 0xfffffffffffffebd) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000380)="7026f2c5", 0x4) sendmmsg(r2, &(0x7f0000000080)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback}, 0x259, &(0x7f00008e3fb8)}}, {{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000632000), 0x222}}], 0x2, 0x0) 14:39:01 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x9, 0x4) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = socket$kcm(0xa, 0x2, 0x11) recvmmsg(r1, &(0x7f0000002e80)=[{{&(0x7f0000000080)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000000200)=""/150, 0x96}], 0x1, &(0x7f00000002c0)=""/22, 0x16}, 0xfbdb}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/172, 0xac}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000480)=""/242, 0xf2}], 0x3, &(0x7f0000001780)=""/4096, 0x1000}, 0x7}, {{&(0x7f0000000640)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000002780)=""/184, 0xb8}], 0x1, &(0x7f00000006c0)=""/78, 0x4e}, 0x800}, {{&(0x7f0000002840)=@ax25, 0x80, &(0x7f0000002d40)=[{&(0x7f00000028c0)=""/229, 0xe5}, {&(0x7f00000029c0)=""/213, 0xd5}, {&(0x7f0000002ac0)=""/98, 0x62}, {&(0x7f0000002bc0)=""/95, 0x5f}, {&(0x7f0000002c40)=""/221, 0xdd}, {&(0x7f0000000580)=""/13, 0xd}], 0x6, &(0x7f0000002dc0)=""/150, 0x96}, 0x6}], 0x4, 0x100, &(0x7f0000002b40)={0x77359400}) setsockopt$sock_attach_bpf(r2, 0x29, 0x19, &(0x7f0000000380), 0x4) sendmsg$kcm(r2, &(0x7f00000001c0)={&(0x7f0000000100)=@in6={0xa, 0x4e22, 0x0, @loopback}, 0xffa2, 0x0}, 0x0) recvmsg(r2, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r2, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x0) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x143}, 0x2061) 14:39:01 executing program 4: r0 = socket$inet(0x2, 0x0, 0x4b70e7ec) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000140)) r1 = accept4(r0, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @local}}, &(0x7f0000000240)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x3) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000040)="f9b43516a8369f839dea738da62517ae372ab9270d209ad0203b054a9969f00680ea5f4b1e7a5270dc7314c08b4307aaaa90a3279ea5c9dffa6db3eaf9bfc836cadd43be335ce160732eb463e3ff304463fab8cf80b4216404aeff5e374557170f350440fa9c74065a0e6b10687b3aa4123e76da85a856aebb9d162ab5039f5253812d93f801f1129dc1050c5e9428b38a7b965a6888c96f9ddedd3a48a97de048ca31f11fbbef4a63488b98153e918f96cdfb4b0b488d311d66a295559973667388edd74e9ef5c203574d628f0169afafe721b8c767739f3a2a6cfeb69c72f0d612cdaf6131cc6faa", 0xe9) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, 0x0, &(0x7f0000000180)) 14:39:01 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) ioctl(r0, 0x11000008912, &(0x7f0000000040)="0a5c2d023c126285718070") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x7, 0x1, 0xa0}]}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xac, &(0x7f00000000c0)=""/251}, 0x48) 14:39:01 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000), 0x4) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3ed2a4182b9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f46cde7188b"}, 0x60) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000100)=""/149, 0x70a000) accept$nfc_llcp(r0, &(0x7f00000001c0), &(0x7f00000002c0)=0x60) 14:39:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fbc45ff810040010000000058000b4824ca945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd000000100001000c080800414900000004fcff", 0x58}], 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) ioctl(r2, 0x20000, &(0x7f0000000000)="2f59626dd4f1f6aee16d4db2c668115c3d6c4517a3aa67f0d95d2fc08fac3949d72671c0") r3 = openat$cgroup_subtree(r2, &(0x7f0000000380)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x7, 0x4) ppoll(&(0x7f0000000400)=[{r3}, {r0}, {r0}], 0x3, 0x0, 0x0, 0x0) 14:39:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4}, 0x1c) listen(r0, 0x47) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='veth1_to_bridge\x00', 0x38f) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r2}) shutdown(r1, 0x2002) 14:39:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e22, @broadcast}}) accept$alg(r0, 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0x39, 0x0, &(0x7f0000000040)) 14:39:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x3cd, &(0x7f0000000040)={0x0, 0x0}}, 0x379) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0xffffffffeff97e7d, 0x4000000000000008}, 0xc) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) 14:39:01 executing program 3: socket$netlink(0x10, 0x3, 0x16) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="23000000280007081dfffd940101830020200a000900000006000000600000000d00ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0xe, 0x800) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB="6d616e676c650000000000000095a70000000000f6a75e2d657d0900000000000000000000002e00000018d52d2603000000f8ff0000541f2a553e5ed76efebf569974be7fa99e6d0cf7cdac1d6f7085ccd80d0314788d463b722e00010000"], &(0x7f00000002c0)=0x52) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000180)=0xcce, &(0x7f0000000200)=0x1) [ 406.453113] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 406.470262] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 14:39:01 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYRESHEX=r0], 0x12) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xbc940200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) syz_extract_tcp_res(0x0, 0x0, 0x0) socket$xdp(0x2c, 0x3, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) getpeername$netlink(0xffffffffffffffff, 0x0, 0x0) 14:39:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fbc45ff810040010000000058000b4824ca945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd000000100001000c080800414900000004fcff", 0x58}], 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) ioctl(r2, 0x20000, &(0x7f0000000000)="2f59626dd4f1f6aee16d4db2c668115c3d6c4517a3aa67f0d95d2fc08fac3949d72671c0") r3 = openat$cgroup_subtree(r2, &(0x7f0000000380)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x7, 0x4) ppoll(&(0x7f0000000400)=[{r3}, {r0}, {r0}], 0x3, 0x0, 0x0, 0x0) 14:39:01 executing program 1: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0}, &(0x7f00000000c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x11, 0x5, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8db}, @exit, @ldst={0x0, 0x0, 0x3, 0x6, 0xf, 0x6, 0xfffffffffffffff0}, @ldst={0x3, 0x2, 0x2, 0x2, 0x4, 0xfffffffffffffff0, 0x1}], &(0x7f0000000100)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000140)=""/4096, 0x41f00, 0x1, [], r0, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x40012, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x7}]}, &(0x7f0000f6bffb)='GPL\x00', 0x3, 0xfb, &(0x7f00001a7f05)=""/251, 0x200000, 0x0, [], r0, 0x9}, 0x48) 14:39:01 executing program 2: getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000140)=0x80) getsockname$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) syz_init_net_socket$llc(0x1a, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xdf, "3c88fbfed3dde8728e84757625489a124943d88f5ab9dcfc03129ed1b1870fa80f75caf60edecf1720e9a3e541ef804ec8848733b059d16fc9188872e79207a81e2fa78268194f89ca469ebb61f399b84aa1a7be578dee6eba099db41169fe1675056627a57a63598415ca946b0c4b389d04a902b2cfaab478ddad7044895fa25156adcb53c20045ac64fe80042ddbfe03288f709c823ee84eb991b668ede2545e3c4b46ee59ab59e1d1d73a31d53f43e0bb47b8249bb84282b367b22e0a9cb1f719da130aafab8419fd146131bd69c2ef7a20edd52d55b2d1687cbfb3e94d"}, &(0x7f0000000000)=0xe7) write(r0, &(0x7f0000000340)="6b37efa6f8c9876061da588fa5ab9952629657c78664b67b76b57dbfbd1a707f5dc522527a1719e0c7c81a431c3f1ad25caf4b2354624cc85bb5805e7fb5bff8bd41eacf2093a0666c122d5caacf1c18a8c89c90a3b8c3645527705d6266e8a4b7a1710405cfdc32f4610f3fd237604d09f6235c09465297d437123b82aa2b5214961e6ee7447a1613b267b10d218e7aff721d8a0e6dc2f0408f48fb1e52aead430667a6178fe785f856c0e26572d1d182d249cd8222f9b9840b6878a25399e8ab", 0xc1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r1, &(0x7f0000000080)=0x4) accept4(r0, &(0x7f0000000500)=@rc, &(0x7f0000000580)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000005c0)=@assoc_value, &(0x7f0000000600)=0x8) accept(r0, &(0x7f0000000440)=@pptp, &(0x7f00000004c0)=0x80) 14:39:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket(0x10, 0x803, 0x0) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x410000}, 0xc) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x13, &(0x7f0000000040), 0x10) 14:39:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x57d, 0x337) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000000c0)='security-security$\'loself[eth0\\\x00', 0xffffffffffffffff}, 0x30) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000001c0)=r2) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)=""/36, 0x14}, 0x2000) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000001c, 0x0) 14:39:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000000)) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000240)="0a5c2d023c126285718070") sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34068}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x2c, 0x2f, 0x829, 0x0, 0x0, {0x2}, [@nested={0x18, 0x0, [@typed={0x14, 0x1, @ipv6=@loopback={0x400000005007a00}}]}]}, 0x2c}}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0xbc, r2, 0x4, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x60e}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x41}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40}, 0x80) [ 406.690916] audit: type=1804 audit(1545230341.933:122): pid=23751 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir402611998/syzkaller.tHTfPv/614/memory.events" dev="sda1" ino=16609 res=1 14:39:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c127685718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x359, &(0x7f0000000100)=[@op={0x18}], 0x18}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000040)={r3, r4/1000+30000}, 0x10) recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x359, &(0x7f0000001180), 0x11, &(0x7f00000011c0)=""/157, 0xffffffffffffff47}}], 0x1500, 0x0, &(0x7f00000001c0)={0x77359400}) 14:39:02 executing program 5: r0 = socket(0x5, 0x80000, 0x100) r1 = socket(0x10, 0x802, 0x0) r2 = socket$inet6(0xa, 0x1, 0x4) poll(&(0x7f0000000000)=[{r1, 0x1}], 0x1, 0x80000000) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') recvmmsg(r2, &(0x7f0000001700)=[{{&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/174, 0xae}, {&(0x7f0000001500)=""/239, 0xef}], 0x3, &(0x7f0000001600)=""/203, 0xcb}, 0x3}], 0x1, 0x2002, &(0x7f0000001740)={0x77359400}) r5 = gettid() r6 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001e00)={0x0, 0x0}, &(0x7f0000001e40)=0xc) r8 = getgid() r9 = getpid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001e80)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000001f80)=0xe8) r11 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001fc0)={0x0}, &(0x7f0000002000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002040)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000002140)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002180)={0x0, 0x0, 0x0}, &(0x7f00000021c0)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002200)={0x0}, &(0x7f0000002240)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000002280)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000002380)=0xe8) r17 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000023c0)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002400)={0x0, 0x0}, &(0x7f0000002440)=0xc) r20 = getgid() r21 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002480)={0x0, 0x0}, &(0x7f00000024c0)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002500)={0x0, 0x0, 0x0}, &(0x7f0000002540)=0xc) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002580)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000025c0)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f00000026c0)=0xffffffffffffff0e) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002700)={0x0, 0x0, 0x0}, &(0x7f0000002740)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000002780)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000002880)=0xe8) r28 = getgid() sendmsg$netlink(r4, &(0x7f0000002a40)={&(0x7f0000001800)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001880)=[{&(0x7f0000001a00)={0x3dc, 0x29, 0x10, 0x70bd2c, 0x25dfdbff, "", [@generic="ee7cd524db2794cf36182d25b4fd07ee7396f39250a1a37f7c8bfa78f68a45ad122b0db22fe02175fe67f21289d98954423404f0e649d3e7ef6158acbe3685af1d7d6b90f85e1518d28b02f1320d50d22f2056208fcf782850c64592a6dafc8b5de7d5d983387cc8af9f8a238f2de058af706b468d3f1ed149deb6258f789bb6ca7d15514c2a4518e0b7cd88b88687bb75533e29f11683f2fac442621b40b9e950cb790294fcbc98dd", @nested={0x1fc, 0x4a, [@typed={0x8, 0x63, @fd=r2}, @typed={0x54, 0x21, @binary="4e5ad5ad191f8fd7c62276bba8900da9faebf7f5b55917626cc2d745f248518c3817a191f6d1e1f60e17f5b0a8fe7a20077ab88a3e3d5c0254884da28f3d07b5f8e43560d47052d9029c06d1ec2f"}, @generic="5c03714880caba8ed6abd616af655e374bfc8c86c7155d333c06b7ad3a76ad4175f281c47a970174f7e1bef081a5d9e57b076a24edb7ec96461fd4c22d5dadef66e1f752c14d1435ecfe2b5edb4bfbd3edc3d10053e2906ed7f932f865a3c5477bc983314e51123ac2c7114fcb9425d77ee0b0303c5d01da1b934b7c9c995b39e194", @typed={0xc, 0x6b, @u64=0x1}, @generic="cfb4f7a6d278eb599636bce9cc3c4db91d5060044b2331358725390258379e5603b069771e4c52c92073eafd9a5b3877a4c86c1a079d8d4aa28a8953952cc9fa1cf2949c78418dfe015ce622810845e948e3deda6027321a9000d9508338b06c69ec32d984a10c312d7003d1471f29cbd91046f0aeade3feba463c", @typed={0xc, 0x84, @u64=0x1}, @generic="07281e9fa76954bae1c93455d1ca302d621c50c43e7cdf38e6b03b86173284f61504deb059a0c3dbc8bedbee0ada5b8261ed6ecf6be8b4e064d7907da7ead6c4f25d3270e32c6095bf4ef86e315f58b54f21051dc6665342f88395ae01b02440e40d0490cdaea7edfa3930ab1e079f8b8e463166029e951263955621991fda", @typed={0x8, 0x4, @pid=r5}]}, @typed={0x8, 0x8e, @fd=r1}, @nested={0x100, 0x67, [@typed={0x8, 0x94, @fd=r2}, @typed={0x8, 0x50, @fd=r1}, @generic="6ed6e5b34be86b973174fe26db80732ee1cb5875bb63b2b401f1420174c77bf063bdddbbb057c790b7f79b503d9dbe512c1dcc43eb68e80d1325698b8fc7f036ed788a8e1f626150879f8b89d42a471696a9b91471885f63d2d77adc534bea38a71ba68e029b7e34c13352cac31fe87ddb4a64b321ab7ac578ce8fc71e9132ddde655fb65035a242b610ada62c0c490d10eeeab838f98994d1c606a5a8a70d992b41a3c9985d68c73ad9428630a7890abceb78287e859a3e34190df3d87bb48ff16f3e832750b2cbfe61c1b5fce51baddf35255fa8ba47f8a8233ded19adfb085b427e4df5bba0f669599c"]}, @typed={0x8, 0x5c, @u32}, @typed={0x14, 0x87, @ipv6}]}, 0x3dc}, {&(0x7f0000001840)={0x10, 0x25, 0x200, 0x70bd2b, 0x25dfdbfb}, 0x10}], 0x2, &(0x7f00000028c0)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r4, r1, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x28, 0x1, 0x1, [r1, r4, r2, r4, r1]}, @cred={0x20, 0x1, 0x2, 0x0, r27, r28}], 0x148, 0x40}, 0x800) r29 = syz_genetlink_get_family_id$tipc2(&(0x7f00000017c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r4, &(0x7f0000001900)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000018c0)={&(0x7f0000001940)=ANY=[@ANYBLOB="a40000007c3bd69ed5ab46f8", @ANYRES16=r29, @ANYBLOB="04002dbd7000ffdbdf250b0000000c0005000800010065746800100004000c01010073797a3000000000400004000c00010073797a31000000001c0007000800010003000000080003000000000008000300d7ffffff1400070008000200e300000008000200410400001800070008000100000001000c0004000200000000000000100006000800010007000000040002000c0005000800010075647000"], 0xa4}, 0x1, 0x0, 0x0, 0x800}, 0x8881) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x6685) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x205640}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x320, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000041}, 0x80) ioctl(r2, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f00000001c0)=0x7f, 0x4) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) write(r1, &(0x7f0000000240)="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", 0xfc) 14:39:02 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000000)=[{0x2000000000048}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000003ac0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000004c0)="1c4c", 0x2}], 0x1}}], 0x1, 0x0) 14:39:02 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000140)="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", 0xfc) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000000)) [ 406.780878] audit: type=1804 audit(1545230341.973:123): pid=23755 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir402611998/syzkaller.tHTfPv/614/memory.events" dev="sda1" ino=16609 res=1 [ 406.804618] openvswitch: netlink: Key type 122 is out of range max 29 14:39:02 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x3) r1 = accept(r0, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000000100)=0x80) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000180), 0x80800) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r2 = socket$inet(0x2, 0x7, 0x1000) getsockopt$inet_tcp_int(r2, 0x6, 0x9, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) [ 406.864903] openvswitch: netlink: Key type 122 is out of range max 29 14:39:02 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000ecff0000000000000000000000000000000000000000000000000000b7042665acb4306a00785df2adb12ada0e8bde836f7b06056f89fb31e463ba8ef91c44285dc1a6cf716b755ca069e1b8bed3c15d034b95d7429b6338fbdd2d35ef15fa5dcb743437b36b5b49c687e66df72df577090822f3a79be7df5099eb62e677958ae493894453573dfc2288150ff0a8c3d3205f1be524495c46ba4bf8752161f266358ed0e85f580232b67992a8c12b59438d5327f534d8d297f01a4efa30165d56f1715d2ea3e6ecf0782d071a8f290fc0b8888bc0aecbee0a7eeda7b9c08d2644e151fd"], 0xfdef) 14:39:02 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f0000000080)=0x80, 0x80800) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r1, 0xa20, 0x70bd2d, 0x25dfdbfc, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x8}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x50) r2 = socket$inet6(0xa, 0x803, 0x1) ioctl(r2, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") socket$inet6(0xa, 0x3, 0x5) getsockopt$inet6_int(r0, 0x29, 0x80000000800025, &(0x7f0000534000), &(0x7f0000000280)=0xfe67) 14:39:02 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto(r0, &(0x7f0000000180)="3cf96757e208bfebfab92563e84f5861c93c9ced723f9451026eb511f5d1f5a96850da5e89abce275a8def349fd6093e82a694ca3d666bbaff61493bd3f8bca1e1f8af7eadb702708add01f27091a1debe92802591b19043de65e81bfe7d36966b66795d8a74b987bac7a3008182f1d57b94690144d5390c57f1e93de49b9312a4736a08baddd23e5f3967ab32", 0x8d, 0x80, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000140)=0x9, 0x4) syz_emit_ethernet(0x7e, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) [ 406.973670] netlink: 224 bytes leftover after parsing attributes in process `syz-executor0'. [ 407.035175] netlink: 224 bytes leftover after parsing attributes in process `syz-executor0'. 14:39:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GUARD={0x8}]}}}]}, 0x44}}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000008}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@ipv6_getrule={0x20, 0x22, 0x0, 0x70bd25, 0x25dfdbff, {0xa, 0x14, 0x0, 0x1, 0x4, 0x0, 0x0, 0x1}, ["", "", "", "", "", "", ""]}, 0x20}}, 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000200)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 14:39:02 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0xe60, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@link_local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) 14:39:02 executing program 4: r0 = socket$kcm(0x11, 0xfff7ffffffff7ffe, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000040)=@nfc={0x27, 0x3, 0x0, 0xffffff7f}, 0x80, 0x0}, 0x0) 14:39:02 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000000000), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000080)=0x1ff, 0x12) 14:39:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=@bridge_newneigh={0x30, 0x1c, 0x429, 0x0, 0x0, {0xa, 0x0, 0x0, r1, 0xffffff9e}, [@NDA_DST_IPV6={0x14, 0x1, @remote}]}, 0x30}}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'yam0\x00', 0x5}) 14:39:02 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb4, r1, 0x318, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xfef9dad200a10623}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [], @remote}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3a}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x13, 0x2a}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x92}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000005}, 0x4004014) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000380)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) sendfile(r3, r3, 0x0, 0x9) [ 407.206071] netlink: 'syz-executor0': attribute type 5 has an invalid length. 14:39:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000e4ffc8)={0x0, 0x0, 0x0}, 0x0) close(r1) getsockname(r0, &(0x7f0000000580)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000600)=0x80) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000640)=""/77, &(0x7f00000006c0)=0x4d) sendmsg(r1, &(0x7f0000000540)={&(0x7f0000000100)=@ethernet={0x306, @random="5596a9729807"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)="a413464cb8afd4fc9236c34042d1fb78719cd54ca83023f8058327a3d40acb15ba64e0d2e1235cc6a99717b716ecbda9c99ff6ca168ca41b25ef056560124a24bc65cc97d7f70d6333fcea57c896e1aa215eaa2e6489825bd98af3c1569afa116e7b8a32cca7124896445fcfc0387d3dffa6e66de2aea2d0ce93780ce8a7eb963d20d17c1495d1dfbb98ff73e918d9574c641629a33023627b0c4cafd52adc56ee4ab5a41c9317f323ff9886970271193f3c23bade1daab1e97e43c2", 0xbc}, {&(0x7f0000000240)="9b378309be64e03e940913e1e067316dac01a3fad84f1848d408386658f33b8c2de9f031a714301aad525882ba", 0x2d}, {&(0x7f0000000280)="f78cf04f24e6a7416245a1ce43c8901b81536e19d57f51047dca2b606f60f7277d28a3c9e3bfa985e6ca4197f40db17bcf5f77ac676b30a296abda605a19195ae3a20d23ffc1092b9e417c57ed9d1031659cfb6a1a9a631f77a974192a07ef3f", 0x60}, {&(0x7f0000000300)="868c98967852078589ec1b78dcd88a6ec9dc1e815c6a79fe40eeeadabe296ad0e85e23c356f4b5e3f72637d194baaa44be8a18499f7c2efe5407b922f0c3bdaee11a524c10a6bdf2c6c5335935ed6811d8992b13aa6337c21076cd73859756dc10b20dd48634b34df5f109674e2d06ed559b92d2a87ff69a868a3a3a03eb88b4675a2c4ae30813c7db96b4117d738ce6ee14ec7c8f14271b9a8adb3cbec57b13d11facc8dd40c03098d570853b7265432f1a7b16642cad068236d3a1c2922c7caa468998c4bdf622c8223f2f1c8f30", 0xcf}, {&(0x7f0000000400)}], 0x5, &(0x7f00000004c0)=[{0x60, 0x18d, 0x3, "eb4b87af0c1e56419daa02b5dc2d8064cd9b62f61ee54e2406c6153dee70110c6f310d9210b16271165aabe4d0d31c3f3b6d930a88cac6ccbd17f04e7460bb710c417a62eea1a114f8b5ef788e"}, {0x20, 0x10b, 0x80000000, "12f57b5e5aa10ed417bc65c46c"}], 0x80}, 0x800) sendmsg$unix(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) openat$cgroup_subtree(r3, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) connect$pppoe(r3, &(0x7f0000000400)={0x18, 0x0, {0x3, @random="23ad6e84ee2a", 'gretap0\x00'}}, 0x1e) 14:39:02 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) bind$bt_l2cap(r0, &(0x7f0000000040), 0xe) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) [ 407.273452] netlink: 'syz-executor0': attribute type 5 has an invalid length. 14:39:02 executing program 0: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$inet6(0xa, 0x803, 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x1, 0x1a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000080), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x6003, 'ip6_vti0\x00', 'bridge_slave_1\x00', '\x00', 'tunl0\x00', @remote, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @remote, [], 0xc0, 0xc0, 0x110, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@rand_addr=0x3, [0x0, 0x0, 0xffffffff, 0xff]}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0xffffffff, 0xf3e}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x218) 14:39:02 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) gettid() r3 = socket(0xa, 0x3, 0x9) setsockopt$packet_buf(r3, 0x107, 0x1f, &(0x7f0000000280)="86025c556b25046c6a92973c8d8af43add44de7bfff8ec54a5e4d58bf9fc47f7d3d8bb417c4c8b0ddadcfb015e00d9574e9a43c7be25d2a509a8b06ab1bb0626958c9f18c3093e1226e96f950f0b7fea1b15bbb492b0f32d01a0abec83fe29c9747592241c090c4f048b773b4e778765004b861e796276cd9e7d580332dce8c0c79f0ab1e611c25da4372bcbcd54f2b1ac801e69a16c18adc96d86126ed8885eb892502fe8", 0xa5) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000640), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x89a1, &(0x7f0000000080)={'bridge0\x00', 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@remote, @loopback, @local, 0x0, 0x78, 0x0, 0x100}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @rand_addr=0xca3}, 0x3d2) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @loopback}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x2, 0x8, 0x4, 0x10}, &(0x7f00000005c0)=0x98) connect$l2tp(r3, &(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, 0x1, 0x3, 0x3, 0x1}}, 0x2e) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000600)={0x0, 0x100, 0x2, 0x0, 0x100000000, 0x9b, 0x400, 0x639d, r4}, 0x20) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback}, 0x10) shutdown(r0, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x200, @local, 0x8}}}, &(0x7f0000000400)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r5, 0xda9, 0x5, 0x6, 0x9}, 0x14) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480), 0x10) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@remote, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip_vti0\x00', r7}) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r6, 0x6, 0x14, &(0x7f00000004c0)=0x1, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast2, 0x4e22, 0x7, 0x4e24, 0x0, 0x2, 0x80, 0xa0, 0x0, r8, r9}, {0x0, 0xec9, 0xffffffff, 0x7fffffff, 0x9, 0x80000000, 0xffffffff80000000, 0x8}, {0xffffffffffffffe1, 0x88b8, 0x10000, 0x6fbc}, 0xb1, 0x6e6bba, 0x2, 0x0, 0x3, 0x1}, {{@in=@multicast2, 0x4d2, 0x7f}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x3502, 0x0, 0x0, 0x1ff8000000, 0x9ce, 0x200, 0x20}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x40000000016, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000079000008000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x80, 0x38f, &(0x7f00001a7f05)=""/251}, 0x48) 14:39:02 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x1, './file0\x00'}, 0x6e) sendto(r0, &(0x7f0000000240)="0e1ee62750350b75e9e1bafcf5cade02169d21ce4d463b165b0a8e8dcd2af8a21c103772bd853844cbfc115c390a81d44c77a096e7f9db2eca36c0300008d747b194ee8f248122e5b59c76dabf0c34e5b4eabddd86f2e985c525d426b9d4caaaa4792d5325ab04b9bbb7eace26fde9b2e3d4a9eac37c7dafc680ed996ef08d5f34df64947345355aa42a52c0adfed1021e2b5b4c1d259613789a535d1aee196acda9dc97d8972d139c2d45013f2e81523729a138bb2ee3c9b852c582e2db535a2b9c2052bde9fe752c83f4369fa3c8fe0bf01695a9a1bc2cfe7141ff8cf1", 0xde, 0x804, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={0x0, r2/1000+30000}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x523, 0x0) connect$unix(r1, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) 14:39:02 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x3) syz_emit_ethernet(0x1e, &(0x7f0000000040)={@dev={[], 0x10}, @broadcast, [], {@can={0xc, {{0x4, 0x7, 0x6, 0x1}, 0x0, 0x0, 0x0, 0x0, "24854d6bcafeda23"}}}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000240)="0a5c2d023c126285718070") syz_emit_ethernet(0x1019f, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaac0aaaaffffff0a000087dd60c22df77c000000fe80000000000000000060a3f87e0000fe8000000000000000000000000000aa2c03010004019078000087ae00ca8345942b26cc14"], &(0x7f0000000000)) 14:39:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0x8, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010000104000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028000f270500000000000000010069703667726500001800020014000300000000000000000000009e880593c039c4a920fac21c6f0e7e06f9d9078ed95f54fea28ea52c52660c0efda898ed2816b5214768ac0746905d74afd8bd7020c369"], 0x48}, 0x1, 0x0, 0x0, 0x4001}, 0x41) 14:39:02 executing program 3: r0 = socket(0x400a, 0x20002, 0x2002) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'veth0_to_bridge\x00', 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) socket$inet_udplite(0x2, 0x2, 0x88) pread64(r0, &(0x7f0000000580)=""/34, 0x22, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x2, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@loopback, @empty, @loopback, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, r1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e21, 0x6, @local, 0x400}}, [0x5, 0x8000, 0x7816, 0x10000, 0x2, 0x3, 0xfe9, 0x7fff, 0x100000000, 0x81, 0x1, 0x4, 0x0, 0x7, 0x400]}, &(0x7f00000004c0)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000500)={r3, 0x8001}, &(0x7f0000000540)=0x8) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=""/82, 0x52, 0xffffffffffffffff}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240)=r4, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000005c0), 0x4) [ 407.485030] bridge0: port 2(bridge_slave_1) entered disabled state [ 407.491988] bridge0: port 1(bridge_slave_0) entered disabled state [ 407.556808] xt_ipvs: protocol family 7 not supported 14:39:02 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000011c0), 0x4) [ 407.597331] xt_ipvs: protocol family 7 not supported 14:39:02 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000400), 0x4) r1 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000440), 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0x2c, r1, 0x5, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x0) write$binfmt_elf32(r0, &(0x7f0000000640)=ANY=[], 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) write$binfmt_misc(r0, 0x0, 0xfffffffffffffe94) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x9, 0x9, 0x8f57}, &(0x7f0000000200)=0x10) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) socket$nl_route(0x10, 0x3, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'veth1_to_team\x00'}, 0x18) socket$key(0xf, 0x3, 0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000280)={0x0, 0x1, 0x1000}, 0x17f) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140)={0x0, 0x4, 0x1ff}, 0x6) 14:39:02 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000080)=[{}, {&(0x7f0000000200)=""/89, 0x59}], 0x2}, 0x162) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x90001000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r2, 0x500, 0x70bd29, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008004}, 0x49885aa78e186b16) r3 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000000)=@req={0x4, 0x3, 0x3, 0x3ff}, 0x10) r4 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r3, &(0x7f00000000c0)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) 14:39:02 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x40) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080), 0x4) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000100)="2d94650738ed8ec514ef5ebe8017e8822e196f41cef1efc3fa3f32a0b015d2006f395487be414f9292777381e8b1d1756676609022e88eefed7482c801a4e79167d86e1ee37ad1dcb13c3ba5ef7416ce30e997e33a4ee98a20e3c6c139f86f4d354bc197260fa567042490e0e1a5bfe7317b028eb4ebc5ae7e9067590ad04095ac6eb641d1206804213f1e41a83fc5a39f1e9b75836f9b0e943b1cd75c46ba0aa06449e58f7107d1d547ce7d703aabae1a24fbb877b474e5574ed0292131a6fa85925ff286ce082cfc") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_proto_private(r1, 0x5411, &(0x7f0000000180)) 14:39:03 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001640)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$team(&(0x7f00000016c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001700)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001740)={'team_slave_0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001780)={0x0, @local, @multicast1}, &(0x7f00000017c0)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001800)={'dummy0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000001940)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000001980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000019c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000001b80)={@mcast1, 0x0}, &(0x7f0000001bc0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001c00)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000001d00)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001d40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001d80)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001dc0)={'syzkaller0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000001e00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001e40)=0x14) recvmmsg(0xffffffffffffffff, &(0x7f0000003c80)=[{{&(0x7f0000001e80)=@generic, 0x80, &(0x7f0000002080)=[{&(0x7f0000001f00)=""/41, 0x29}, {&(0x7f0000001f40)=""/65, 0x41}, {&(0x7f0000001fc0)=""/59, 0x3b}, {&(0x7f0000002000)=""/92, 0x5c}], 0x4, &(0x7f00000020c0)=""/165, 0xa5}, 0x7}, {{0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000002180)=""/45, 0x2d}, {&(0x7f00000021c0)=""/156, 0x9c}], 0x2, &(0x7f00000022c0)=""/235, 0xeb}, 0xfca}, {{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f00000023c0)}, {&(0x7f0000002400)=""/198, 0xc6}, {&(0x7f0000002500)=""/55, 0x37}, {&(0x7f0000002540)=""/118, 0x76}, {&(0x7f00000025c0)=""/173, 0xad}], 0x5, &(0x7f0000002700)=""/89, 0x59}, 0x8}, {{&(0x7f0000002780)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002800)=""/155, 0x9b}, {&(0x7f00000028c0)=""/221, 0xdd}, {&(0x7f00000029c0)=""/61, 0x3d}], 0x3}, 0x2f12}, {{&(0x7f0000002a40)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002ac0)=""/111, 0x6f}, {&(0x7f0000002b40)=""/3, 0x3}, {&(0x7f0000002b80)=""/90, 0x5a}], 0x3, &(0x7f0000002c40)=""/166, 0xa6}}, {{&(0x7f0000002d00)=@can={0x1d, 0x0}, 0x80, &(0x7f0000003340)=[{&(0x7f0000002d80)=""/155, 0x9b}, {&(0x7f0000002e40)=""/32, 0x20}, {&(0x7f0000002e80)=""/217, 0xd9}, {&(0x7f0000002f80)=""/246, 0xf6}, {&(0x7f0000003080)=""/158, 0x9e}, {&(0x7f0000003140)=""/73, 0x49}, {&(0x7f00000031c0)=""/79, 0x4f}, {&(0x7f0000003240)=""/188, 0xbc}, {&(0x7f0000003300)=""/47, 0x2f}], 0x9, &(0x7f0000003400)=""/116, 0x74}, 0xd8bf}, {{&(0x7f0000003480)=@rc, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003500)=""/18, 0x12}, {&(0x7f0000003540)=""/34, 0x22}, {&(0x7f0000003580)=""/86, 0x56}, {&(0x7f0000003600)=""/54, 0x36}, {&(0x7f0000003640)=""/102, 0x66}], 0x5}, 0x80}, {{&(0x7f0000003740)=@can, 0x80, &(0x7f0000003bc0)=[{&(0x7f00000037c0)=""/201, 0xc9}, {&(0x7f00000038c0)=""/252, 0xfc}, {&(0x7f00000039c0)=""/196, 0xc4}, {&(0x7f0000003ac0)=""/218, 0xda}], 0x4, &(0x7f0000003c00)=""/124, 0x7c}, 0x401}], 0x8, 0x40000000, &(0x7f0000003e80)) accept4(0xffffffffffffff9c, &(0x7f0000003ec0)=@ll={0x11, 0x0, 0x0}, &(0x7f0000003f40)=0x80, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000004a80)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000004ac0)={@multicast2, @empty, 0x0}, &(0x7f0000004b00)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000004b40)={0x11, 0x0, 0x0}, &(0x7f0000004b80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004bc0)={{{@in6=@ipv4, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000004cc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004d40)={{{@in6=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000004e40)=0xe8) clock_gettime(0x0, &(0x7f0000005340)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f00000052c0)=[{{&(0x7f0000004ec0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004f40)=""/104, 0x68}], 0x1, &(0x7f0000005000)=""/126, 0x7e}, 0x7ff}, {{&(0x7f0000005080)=@nl=@proc, 0x80, &(0x7f00000051c0)=[{&(0x7f0000005100)=""/144, 0x90}], 0x1, &(0x7f0000005200)=""/192, 0xc0}}], 0x2, 0x40, &(0x7f0000005380)={r20, r21+30000000}) getsockname$packet(0xffffffffffffffff, &(0x7f00000053c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000005400)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000005d80)={&(0x7f0000001680), 0xc, &(0x7f0000005d40)={&(0x7f0000005440)=ANY=[@ANYBLOB="ec080000", @ANYRES16=r1, @ANYBLOB="200028bd7000ffdbdf250200000008000100", @ANYRES32=r2, @ANYBLOB="2c01020038000100240001006c625f73746174735f726566726573685f69bf94ee3e87751ae1000000000000000800040000fcd47e3c00010024000100656e610000008000ffffff1f000000000000000000000000000000000f000000080003000600000004000400080006001d46f3040c65", @ANYRES32=r3, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ffff000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004004e00000008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="3402020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000900000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400070000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400060000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="140202003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="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", @ANYRES32=r14, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32, @ANYBLOB="f400020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r15, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ffff000038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040002000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000180ffff08000600", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004003800000008000100", @ANYRES32=r18, @ANYBLOB="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", @ANYRES32=r19, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400020e0000"], 0x8ec}, 0x1, 0x0, 0x0, 0x4000}, 0x4040) r24 = socket$nl_generic(0x10, 0x3, 0x10) r25 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@loopback, @in=@empty}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xffffffffffffffae) sendmsg$IPVS_CMD_DEL_DEST(r24, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4908000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20d07d72c434e188ec84100000", @ANYRES16=r25, @ANYBLOB="200927bd7000fcdbdf25070000000c0003000800040000000000"], 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x4) sendmsg$nl_generic(r24, &(0x7f0000000000)={0x0, 0x121, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[], 0x348}}, 0x0) 14:39:03 executing program 2: socket$can_raw(0x1d, 0x3, 0x1) socket$inet6(0xa, 0x0, 0xaa) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x4b) r2 = socket$inet6(0xa, 0x803, 0x20) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000100)={0x100000001, 0x7fff, 0x10000, 0x8000, 0x6, 0x6}) [ 408.103223] device bridge_slave_1 left promiscuous mode [ 408.122025] bridge0: port 2(bridge_slave_1) entered disabled state 14:39:03 executing program 0: r0 = socket(0xb, 0x80002, 0x15a0000000) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000140)={0x3f, @rand_addr=0x8, 0x4e21, 0x0, 'lblcr\x00', 0x2, 0x6, 0x7e}, 0x2c) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0x0) r2 = socket$kcm(0x2, 0xffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x10d, 0x0, &(0x7f0000000000)=""/86, &(0x7f00000000c0)=0xf44e) socket$kcm(0x29, 0x7, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000001c0)={0xc30, 0x401, 0xfff, 0xfffffffffffffff9}, 0x10) [ 408.338966] device bridge_slave_0 left promiscuous mode [ 408.348343] bridge0: port 1(bridge_slave_0) entered disabled state [ 408.455885] EXT4-fs warning (device sda1): verify_group_input:105: Cannot add at group 1 (only 16 groups) 14:39:03 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) gettid() r3 = socket(0xa, 0x3, 0x9) setsockopt$packet_buf(r3, 0x107, 0x1f, &(0x7f0000000280)="86025c556b25046c6a92973c8d8af43add44de7bfff8ec54a5e4d58bf9fc47f7d3d8bb417c4c8b0ddadcfb015e00d9574e9a43c7be25d2a509a8b06ab1bb0626958c9f18c3093e1226e96f950f0b7fea1b15bbb492b0f32d01a0abec83fe29c9747592241c090c4f048b773b4e778765004b861e796276cd9e7d580332dce8c0c79f0ab1e611c25da4372bcbcd54f2b1ac801e69a16c18adc96d86126ed8885eb892502fe8", 0xa5) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000640), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x89a1, &(0x7f0000000080)={'bridge0\x00', 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@remote, @loopback, @local, 0x0, 0x78, 0x0, 0x100}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @rand_addr=0xca3}, 0x3d2) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @loopback}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x2, 0x8, 0x4, 0x10}, &(0x7f00000005c0)=0x98) connect$l2tp(r3, &(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, 0x1, 0x3, 0x3, 0x1}}, 0x2e) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000600)={0x0, 0x100, 0x2, 0x0, 0x100000000, 0x9b, 0x400, 0x639d, r4}, 0x20) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback}, 0x10) shutdown(r0, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x200, @local, 0x8}}}, &(0x7f0000000400)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r5, 0xda9, 0x5, 0x6, 0x9}, 0x14) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480), 0x10) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@remote, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip_vti0\x00', r7}) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r6, 0x6, 0x14, &(0x7f00000004c0)=0x1, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast2, 0x4e22, 0x7, 0x4e24, 0x0, 0x2, 0x80, 0xa0, 0x0, r8, r9}, {0x0, 0xec9, 0xffffffff, 0x7fffffff, 0x9, 0x80000000, 0xffffffff80000000, 0x8}, {0xffffffffffffffe1, 0x88b8, 0x10000, 0x6fbc}, 0xb1, 0x6e6bba, 0x2, 0x0, 0x3, 0x1}, {{@in=@multicast2, 0x4d2, 0x7f}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x3502, 0x0, 0x0, 0x1ff8000000, 0x9ce, 0x200, 0x20}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x40000000016, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000079000008000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x80, 0x38f, &(0x7f00001a7f05)=""/251}, 0x48) 14:39:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="6b01b439c20fff989dc60cf447b83fcb", 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="6729ac7d64820f0b715ecbfaf8d00983", 0x10) r1 = socket(0x11, 0x0, 0x883b) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000280), &(0x7f0000000040)=0xfffffee3) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x4e20, 0x8001, @dev={0xfe, 0x80, [], 0x11}, 0x1ff}}, 0x3, 0x37ed, 0x624, 0xe708, 0x1000}, &(0x7f0000000680)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000006c0)={r4, 0xff}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000580)) sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000500)={&(0x7f0000000300)={0x1e0, r3, 0x300, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NET={0x3c, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xc81d}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x23}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfff}]}, @TIPC_NLA_NET={0x1c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100000001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}]}, @TIPC_NLA_LINK={0xbc, 0x4, [@TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x787}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4fcf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffffffff7859}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x56d9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1a}]}, @TIPC_NLA_BEARER={0x78, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfcb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gre0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x4, 0x70bd26, 0x25dfdbfb, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x7f, 0xfffffffffffffffb, 0x2, 0x6}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x20040801) 14:39:03 executing program 4: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) pipe(&(0x7f00000000c0)) socket$inet(0x2, 0x0, 0x4) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x20000000008912, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000004c0)=ANY=[], 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) accept$alg(r3, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendfile(r2, r3, 0x0, 0x7fffffff) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x0, &(0x7f0000000380)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000100)={0x0, 0x0, 0x8, 0x0, [], [{0x100000001, 0x3ff, 0xffff, 0x4, 0xb4bc, 0x7}, {0x5, 0xfff, 0xa9, 0x1ff, 0x1, 0x30}], [[], [], [], [], [], [], [], []]}) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x7fe, 0x4) 14:39:03 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000080)={r0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x200, 0x4, [0x2, 0x2, 0x6, 0xe353]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0x5e, "14049a75f4de62902c38db67c403bfa12be53293032fefd84dca470b8049bf0156848fbe94047defa9f8866cb5d54fd57ed7c3f0fb4c94732129295393fcdaa23130c067e91548a415c08423a522c529dd201fa8c3873a99e5cb1cb2ea61"}, &(0x7f0000000280)=0x66) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x70, "02a6b73b45b9245a8d237b8128c7dcac09e692c7a88294bdfb7ab85ab38728ff2e83b92e7455ba61d6568be6e1c0e6a8bbfa83dc283388c09409651096933b0235e33fd5e92249aa89d125b2831b223fb1455c08acbf7518056fb28d8baa3e3819865304ad3342227ba733a6602221d2"}, &(0x7f00000000c0)=0x78) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r3, 0x8}, &(0x7f0000000140)=0x8) 14:39:03 executing program 3: r0 = socket(0x1d, 0xa, 0x200) bind$bt_sco(r0, &(0x7f0000000080)={0x1f, {0x0, 0x80000000, 0x4, 0x6, 0x8, 0x10001}}, 0x8) sendmsg$unix(r0, &(0x7f0000001480)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000280)="0653f8c4eed8232fc2f0b75b716d8bbb8546fd69f5e8601bbf3e868360e8d5a107bfbd122b97edcf4cadc76aa06a73b0d996802273cceb794e57869babd776157ccebfa3a20ef454dda3e07df6361764f0f41b171c3106968db12d25a53e6e64589bad2452f0e527e2ffbf18f0a2601e0992988c7fd393fcb72adcb349c53f91b553b0d3c85fb807ed212de1cf436ec4ce49a05ab71969c9df674e5b466ffeccae54", 0xa2}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="5de2f82f083c60cc22dde532a78ed75a429e36700b6092f31c1030b5e9241285d1132838da0a2d9f4ffc51e28a4de1b7225b26e1b395da30fd63fe9866f8b7c8bc94094a42352dbb2d4be214c0bca7f3c61284cb2311f5e053161a4d531a", 0x5e}, {&(0x7f00000013c0)="e06ebace63c101424bac2136304be57008fad352e59d8fd430d81ce888aeb397681e1e94f390eadca4103c431fcaef5d65d81ff77d5172e91af9cc1d40120407cdff62f79c3a2e90e22b4bf0550b4f17f0827855f24bce67f6ba8d496eb34b0865c84258ea9298e32daa27bb3cd3e15a7a098fd9859d9de8cb5812c03539208412399697fdfc310cead13d0584489256351d23b0fef957d558000e13b042d0269a8ce445c42f72", 0xa7}], 0x4}, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000140)={@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x4, 0x4, {0xa, 0x4e20, 0x4, @empty, 0x4}}}, {&(0x7f00000014c0)=""/41, 0x29}, &(0x7f0000000040), 0x4}, 0xa0) socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000100)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x4, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 14:39:03 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000005880)=[{{0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000002000)=""/169, 0xa9}], 0x1}}], 0x1, 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000003380)='./cgroup\x00\xb9#\n\v\xaf\x9c\xd8\x00\xefa[D90\x9f\xb8\x9b\xb4\x00\xdc\x90\x18\xc3\xb2\x18\xd1\x1a5\x95Pi\x02s\xad\x1c\n\x92\xcf\x18\x8ck\x19\xb8\xa2\xbc\x15\xe1\xab\xa3\x1a21t\xd6\x9e\xba\xaa\xbc\xd4\x87\xd0\xf2\t\xbd\xd2\xc8\x80\xd7\x8f\xc7XHit|&\xc0\xabhO\xa1\x18/\xd6\xe2\r?\xf3\xa7]\xc1\xa6W;\xe9.cBy\xd09\xd4@^|\x89,qT\xbb(\xa17\xa4Y\xb5`P\x97\xc9\xe0W\xc0\xe0\xfcj\x902\xddE/\xcda\x11\xff.\x90\xaej\xbf\x1f\xdfN@/\xc2\x99\x0fw.W\x1e\xb7\x82\x1c\x02\xb92\x98\xc3\xfb\xd5\x88\xdd\xd9W\xc2\x9b\xd5\xfe7\xe5\x95\'\x119\xc1\xaa\xd9F\x9bv7\xff\x83\x81\xff\x89\x14T<7\xaf9\x8c\x19\xfe*7\xb4\xca\xf2pNT(\x82\xb3\xb43d\x03N\xd1i\xaa\xb1\x17\x9bv\xd7dXeb-wBt\xaf\"]\xab\xb2\x8d\xc5?i\xf9$coS\xdc\xcb\xca\x1e\xee\xd1E\xe1[\x99}\x12$\x9aA\xda\xf2', 0x200002, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f0000000100)=""/201, 0xc9}, {&(0x7f0000000200)=""/140, 0x8c}, {&(0x7f00000002c0)=""/187, 0xbb}, {&(0x7f0000000380)=""/105, 0x69}, {&(0x7f0000000400)=""/51, 0x33}], 0x6}, 0x10000) r2 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) writev(r2, &(0x7f00000000c0), 0x200000000000021e) [ 408.961923] ip6_tunnel:  xmit: Local address not yet configured! [ 408.973391] EXT4-fs warning (device sda1): verify_group_input:105: Cannot add at group 1 (only 16 groups) 14:39:04 executing program 5: r0 = socket$inet6(0xa, 0x200000000000803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0xffffffffffffff17, &(0x7f0000001340), 0x324, &(0x7f000048a000), 0xf5ab0c1850697826}, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) shutdown(r1, 0xfffffffffffffffe) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) recvmmsg(r1, &(0x7f0000001300), 0x40000a2, 0x0, &(0x7f00000013c0)={0x0, 0x1c9c380}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r3, r4, 0x0, 0x1, &(0x7f0000000080)='\x00'}, 0x30) poll(&(0x7f00000000c0)=[{r1}, {r2}], 0x2, 0xffffffffffffffff) 14:39:04 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000109, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f00000001c0), 0x7fffc) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x100, 0xa630, 0x259e5da6}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x4, 0x20, 0x100000001, 0x6}, &(0x7f0000000180)=0x18) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'bond_slave_0\x00', 0x1}, 0x18) socket$inet(0x2, 0x7, 0xcc) 14:39:04 executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x5, [0x2, 0x7, 0x0, 0x4, 0xffffffffffff0000]}, &(0x7f0000000100)=0xe) 14:39:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000000240)=""/4096, 0x1000) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001240)=ANY=[@ANYBLOB="200000005e00000000001ed5817812ea010000802dfd000000f680719c1a4c30c4ae11f55979226d5522c159c94da1fc3804730000000a00c01737baffe2a2b0bb4de6c3f38ed84501d1f20939be27313b99c9e5b8e96a015c6bf5e505a1e85f0119b4d8c07dfce7586dcbe6e4fe6cf02b9875859e3b5bc0bde123fc0e2b6c25e0d1badd24161195acf938e3df75abbe3019f6b8ffdab8eb0480c45efb22dda9309a46e49a6b99f1180b3bd01c8f3c1e575785801ea0ccda0a6a439f87bd849f6b1eaf34e0bc63b65c2226c450d2e4d052f2278c8b28c59bc05f"], 0x20}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001340)={r2, @in={{0x2, 0x4e23, @broadcast}}, 0x80000001, 0x40, 0x0, 0x8}, &(0x7f0000000180)=0x98) 14:39:04 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) gettid() r3 = socket(0xa, 0x3, 0x9) setsockopt$packet_buf(r3, 0x107, 0x1f, &(0x7f0000000280)="86025c556b25046c6a92973c8d8af43add44de7bfff8ec54a5e4d58bf9fc47f7d3d8bb417c4c8b0ddadcfb015e00d9574e9a43c7be25d2a509a8b06ab1bb0626958c9f18c3093e1226e96f950f0b7fea1b15bbb492b0f32d01a0abec83fe29c9747592241c090c4f048b773b4e778765004b861e796276cd9e7d580332dce8c0c79f0ab1e611c25da4372bcbcd54f2b1ac801e69a16c18adc96d86126ed8885eb892502fe8", 0xa5) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000640), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x89a1, &(0x7f0000000080)={'bridge0\x00', 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@remote, @loopback, @local, 0x0, 0x78, 0x0, 0x100}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @rand_addr=0xca3}, 0x3d2) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @loopback}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x2, 0x8, 0x4, 0x10}, &(0x7f00000005c0)=0x98) connect$l2tp(r3, &(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, 0x1, 0x3, 0x3, 0x1}}, 0x2e) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000600)={0x0, 0x100, 0x2, 0x0, 0x100000000, 0x9b, 0x400, 0x639d, r4}, 0x20) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback}, 0x10) shutdown(r0, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x200, @local, 0x8}}}, &(0x7f0000000400)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r5, 0xda9, 0x5, 0x6, 0x9}, 0x14) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480), 0x10) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@remote, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip_vti0\x00', r7}) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r6, 0x6, 0x14, &(0x7f00000004c0)=0x1, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast2, 0x4e22, 0x7, 0x4e24, 0x0, 0x2, 0x80, 0xa0, 0x0, r8, r9}, {0x0, 0xec9, 0xffffffff, 0x7fffffff, 0x9, 0x80000000, 0xffffffff80000000, 0x8}, {0xffffffffffffffe1, 0x88b8, 0x10000, 0x6fbc}, 0xb1, 0x6e6bba, 0x2, 0x0, 0x3, 0x1}, {{@in=@multicast2, 0x4d2, 0x7f}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x3502, 0x0, 0x0, 0x1ff8000000, 0x9ce, 0x200, 0x20}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x40000000016, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000079000008000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x80, 0x38f, &(0x7f00001a7f05)=""/251}, 0x48) 14:39:04 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a49c00070000fe8000000000000000000000000000bbfe8000000000000000000000000000aa0000000000089078"], &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x60, &(0x7f00000001c0)={0x0, 'bridge_slave_0\x00'}, 0x18) [ 409.281886] IPVS: sync thread started: state = BACKUP, mcast_ifn = bond_slave_0, syncid = 1, id = 0 14:39:04 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa8b01359b1dfc86dd60d8652b00002c00fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000003e12f7f900"], 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000005480)=[{{&(0x7f0000005280)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000005440)=[{&(0x7f0000005300)=""/10, 0xa}], 0x1}, 0x80c7}], 0x1, 0x40000041, &(0x7f00000054c0)) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000005500)=@req={0x5, 0x68, 0x2, 0x80000001}, 0x10) recvmmsg(0xffffffffffffff9c, &(0x7f0000004f80)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000300)=""/219, 0xdb}, {&(0x7f00000000c0)=""/108, 0x6c}, {&(0x7f0000000400)=""/194, 0xc2}], 0x4, &(0x7f0000000500)=""/4096, 0x1000}, 0xffffffffffffa99b}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001500)=""/3, 0x3}, {&(0x7f0000001540)=""/106, 0x6a}, {&(0x7f00000015c0)=""/58, 0x3a}, {&(0x7f0000001600)=""/52, 0x34}], 0x4, &(0x7f0000001680)=""/208, 0xd0}, 0x7}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001780)}, {&(0x7f00000017c0)=""/225, 0xe1}, {&(0x7f00000018c0)=""/21, 0x15}, {&(0x7f0000001900)=""/67, 0x43}], 0x4, &(0x7f00000019c0)=""/73, 0x49}, 0x52c}, {{&(0x7f0000001a40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001ac0)=""/108, 0x6c}, {&(0x7f0000001b40)=""/144, 0x90}], 0x2}}, {{&(0x7f0000001c40)=@tipc=@id, 0x80, &(0x7f0000003200)=[{&(0x7f0000001cc0)=""/169, 0xa9}, {&(0x7f0000001d80)=""/125, 0x7d}, {&(0x7f0000001e00)=""/230, 0xe6}, {&(0x7f0000001f00)=""/18, 0x12}, {&(0x7f0000001f40)=""/206, 0xce}, {&(0x7f0000002040)=""/170, 0xaa}, {&(0x7f0000002100)=""/195, 0xc3}, {&(0x7f0000002200)=""/4096, 0x1000}], 0x8, &(0x7f0000003280)}, 0x8}, {{&(0x7f00000032c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000003500)=[{&(0x7f0000003340)=""/141, 0x8d}, {&(0x7f0000003400)=""/239, 0xef}], 0x2, &(0x7f0000003540)=""/34, 0x22}, 0x88}, {{&(0x7f0000003580)=@l2, 0x80, &(0x7f0000004a00)=[{&(0x7f0000003600)=""/182, 0xb6}, {&(0x7f00000036c0)=""/29, 0x1d}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/130, 0x82}, {&(0x7f00000047c0)=""/202, 0xca}, {&(0x7f00000048c0)=""/30, 0x1e}, {&(0x7f0000004900)=""/200, 0xc8}], 0x7, &(0x7f0000004a80)=""/234, 0xea}, 0x4}, {{&(0x7f0000004b80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004f00)=[{&(0x7f0000004c00)=""/43, 0x2b}, {&(0x7f0000004c40)=""/20, 0x14}, {&(0x7f0000004c80)=""/169, 0xa9}, {&(0x7f0000004d40)=""/66, 0x42}, {&(0x7f0000004dc0)=""/39, 0x27}, {&(0x7f0000004e00)=""/199, 0xc7}], 0x6}, 0xebb}], 0x8, 0x40, &(0x7f0000005180)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x2, @mcast1, 0x1cea}}, 0x9e27, 0x53f}, &(0x7f0000001780)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000005340)={r3, @in={{0x2, 0x4e21, @multicast2}}, [0x7, 0x40, 0x0, 0x1, 0x8, 0x0, 0x0, 0x7, 0x8, 0x1, 0x100000001, 0x5, 0x401, 0x8, 0x80000000]}, &(0x7f0000003280)=0x100) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f00000051c0)="f5ba8abe527b6717fee8b2bda900986705d3321c0297d981eeb120282801daa7557bf76ec0e70c8abc75b67b0b90beb1ac10985360d6eb1a97e49a9371a2e0d146130333c0f0dfb53d926732bf7f9beca88cdef73bdbc2864d7888e02d07fc615f30aeacebea3c5218e02a5b421e320c3cb2bce3480ff9c3b851963664bffa0ab5950be87105e71488d33ad9f822c6192934e3017c57a76e1bf845bcac67b70600000000000000dba092a5", 0xab) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000005540)=ANY=[@ANYBLOB="02004400139a5f1ec33d4a15ec25baa5c724c47ee08fb246d301d9b93e0ccac8adb6da119ba3ff341a9f286755e3f0e4a0d746d28969a380d7b92bf02e9820676a140e8ee4d3d9c6"]) 14:39:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000180001e00000000000000007000000000000000104080000e0b32070a974b378e8367d6e8c21f58ec2"], 0x1c}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 14:39:04 executing program 4: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) pipe(&(0x7f00000000c0)) socket$inet(0x2, 0x0, 0x4) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x20000000008912, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000004c0)=ANY=[], 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) accept$alg(r3, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendfile(r2, r3, 0x0, 0x7fffffff) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x0, &(0x7f0000000380)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000100)={0x0, 0x0, 0x8, 0x0, [], [{0x100000001, 0x3ff, 0xffff, 0x4, 0xb4bc, 0x7}, {0x5, 0xfff, 0xa9, 0x1ff, 0x1, 0x30}], [[], [], [], [], [], [], [], []]}) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x7fe, 0x4) 14:39:04 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7f, 0x1, 0x7, 0x1, 0x80000001, 0x3d5, 0x401, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x81, 0x754153df, 0x3, 0x5, 0x7f2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r5, 0xffffffffffffffff, 0x9}, 0x8) listen(r3, 0x1) accept4$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14, 0x80000) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10004020}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@gettclass={0x24, 0x2a, 0x0, 0x70bd25, 0x25dfdbfc, {0x0, r6, {0xa, 0xffff}, {0xfffb, 0x4}, {0x6, 0x4}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x4008000) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x2}, 0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r4, 0xc03}, 0x8) 14:39:04 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) gettid() r3 = socket(0xa, 0x3, 0x9) setsockopt$packet_buf(r3, 0x107, 0x1f, &(0x7f0000000280)="86025c556b25046c6a92973c8d8af43add44de7bfff8ec54a5e4d58bf9fc47f7d3d8bb417c4c8b0ddadcfb015e00d9574e9a43c7be25d2a509a8b06ab1bb0626958c9f18c3093e1226e96f950f0b7fea1b15bbb492b0f32d01a0abec83fe29c9747592241c090c4f048b773b4e778765004b861e796276cd9e7d580332dce8c0c79f0ab1e611c25da4372bcbcd54f2b1ac801e69a16c18adc96d86126ed8885eb892502fe8", 0xa5) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000640), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x89a1, &(0x7f0000000080)={'bridge0\x00', 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@remote, @loopback, @local, 0x0, 0x78, 0x0, 0x100}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @rand_addr=0xca3}, 0x3d2) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @loopback}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x2, 0x8, 0x4, 0x10}, &(0x7f00000005c0)=0x98) connect$l2tp(r3, &(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, 0x1, 0x3, 0x3, 0x1}}, 0x2e) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000600)={0x0, 0x100, 0x2, 0x0, 0x100000000, 0x9b, 0x400, 0x639d, r4}, 0x20) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback}, 0x10) shutdown(r0, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x200, @local, 0x8}}}, &(0x7f0000000400)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r5, 0xda9, 0x5, 0x6, 0x9}, 0x14) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480), 0x10) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@remote, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip_vti0\x00', r7}) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r6, 0x6, 0x14, &(0x7f00000004c0)=0x1, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast2, 0x4e22, 0x7, 0x4e24, 0x0, 0x2, 0x80, 0xa0, 0x0, r8, r9}, {0x0, 0xec9, 0xffffffff, 0x7fffffff, 0x9, 0x80000000, 0xffffffff80000000, 0x8}, {0xffffffffffffffe1, 0x88b8, 0x10000, 0x6fbc}, 0xb1, 0x6e6bba, 0x2, 0x0, 0x3, 0x1}, {{@in=@multicast2, 0x4d2, 0x7f}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x3502, 0x0, 0x0, 0x1ff8000000, 0x9ce, 0x200, 0x20}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x40000000016, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000079000008000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x80, 0x38f, &(0x7f00001a7f05)=""/251}, 0x48) 14:39:04 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket(0x10, 0x803, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x28, &(0x7f0000000000), 0x20a154cc) 14:39:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0xf11, 0x1}, 0x14}}, 0x0) recvmsg(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0}, 0x0) r2 = accept4(r0, &(0x7f0000000880), &(0x7f0000000900)=0x80, 0x0) connect$inet6(r2, &(0x7f0000000940)={0xa, 0x4e21, 0x100000001, @mcast1, 0x6}, 0x1c) 14:39:05 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-aes-aesni)\x00'}, 0x58) close(r2) 14:39:05 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000200)=0x8) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000000)=""/66, &(0x7f0000000080)=0x42) 14:39:05 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x63, 0x80000) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000140)=0x7, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000240)={'sit0\x00'}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000000280)=""/156, &(0x7f0000000200)=0x9c) getsockopt$sock_buf(r1, 0x1, 0x40, &(0x7f0000000480)=""/157, &(0x7f00000001c0)=0x326) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000ec0)={'sit0\x00', 0x0}) recvmmsg(r0, &(0x7f0000006e00)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000540)=""/160, 0xa0}], 0x1, &(0x7f0000000600)=""/176, 0xb0}, 0x1000}, {{&(0x7f00000006c0)=@alg, 0x80, &(0x7f0000000940)=[{&(0x7f0000000740)=""/247, 0xf7}, {&(0x7f0000000840)=""/199, 0xc7}], 0x2}, 0x10000000}, {{&(0x7f0000000980)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000f00)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/192, 0xc0}, {&(0x7f0000000ac0)=""/131, 0x83}, {&(0x7f0000000b80)=""/189, 0xbd}, {&(0x7f0000000c40)=""/211, 0xd3}, {&(0x7f0000000d40)=""/82, 0x52}, {&(0x7f0000000dc0)=""/180, 0xb4}], 0x7}, 0x7fffffff}, {{&(0x7f0000001f80)=@nfc, 0x80, &(0x7f0000002200)=[{&(0x7f0000000e80)=""/56, 0x38}, {&(0x7f0000002000)=""/11, 0xb}, {&(0x7f0000002040)=""/61, 0x3d}, {&(0x7f0000002080)=""/115, 0x73}, {&(0x7f0000002100)=""/180, 0xb4}, {&(0x7f00000021c0)=""/43, 0x2b}], 0x6}, 0x7f}, {{&(0x7f0000002280)=@rc, 0x80, &(0x7f0000003700)=[{&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)}, {&(0x7f0000003340)=""/117, 0x75}, {&(0x7f00000033c0)=""/113, 0x71}, {&(0x7f0000003440)=""/224, 0xe0}, {&(0x7f0000003540)}, {&(0x7f0000003580)=""/55, 0x37}, {&(0x7f00000035c0)=""/104, 0x68}, {&(0x7f0000003640)=""/168, 0xa8}], 0x9, &(0x7f00000037c0)=""/145, 0x91}, 0x8}, {{&(0x7f0000003880)=@xdp, 0x80, &(0x7f0000004a00)=[{&(0x7f0000003900)=""/4096, 0x1000}, {&(0x7f0000004900)=""/12, 0xc}, {&(0x7f0000004940)=""/88, 0x58}, {&(0x7f00000049c0)=""/40, 0x28}], 0x4, &(0x7f0000004a40)=""/200, 0xc8}, 0x1}, {{&(0x7f0000004b40)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000004bc0)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/34, 0x22}, {&(0x7f0000005c00)=""/156, 0x9c}, {&(0x7f0000005cc0)=""/239, 0xef}], 0x4, &(0x7f0000005e00)=""/4096, 0x1000}}], 0x7, 0x0, &(0x7f0000006fc0)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB="0300000077ac03000000a9ec73725be279b5df3da05e32b5493b3ea7d024af16152d05b952db56e752e1f349919ab619bbbf4bd5c90220c0f4458a687303872038c60159c09ccaba571e5be6e113bce17fdcf191e0495985bb0a35893f372534062d88a26e5c3cc5d40a5a49102569571c149c2c341d90ed53edf790e0205c547efbb78818ca10e0ff86c6"], 0xa) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={@dev, 0x0, r3}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0xfdffffff05000000, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b, 0xe401000000000000}]}, 0x28}}, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r0, 0x10f, 0x84, &(0x7f0000003300), &(0x7f0000003540)=0x4) [ 409.854307] sctp: [Deprecated]: syz-executor2 (pid 24029) Use of struct sctp_assoc_value in delayed_ack socket option. [ 409.854307] Use struct sctp_sack_info instead 14:39:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000440), 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)={0x2c, r1, 0x5, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x0) write$binfmt_elf32(r0, &(0x7f0000000640)=ANY=[], 0x0) r2 = accept(r0, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) write$binfmt_misc(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="000000004b230c1f3851827bc13ff349665d17ff5a10315f6752bb9d4edf4bcbad1f706c88d2299a5d8a7d4cb91f73909a25aead98a590c98e33cf07ad10eec3f293092805b1969f3ba3badbb5dc37898a6300dbbc8b235e00000000"], 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xd2, 0xd3, 0xb2a, 0x1, 0x10001, 0x40, 0x0, 0x7bdb, 0x183, 0x7c}, 0xb) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x9, 0x9, 0x8f57}, &(0x7f0000000200)=0x10) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'veth1_to_team\x00'}, 0x18) splice(r0, &(0x7f0000000140), r2, &(0x7f0000000180), 0x9, 0x1) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000280)={0x0, 0x1, 0x1000}, 0x17f) [ 409.922686] IPVS: length: 66 != 24 14:39:05 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x5, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x10}]}, &(0x7f0000000240)='GPL\x00', 0x2, 0x2e6, &(0x7f00001a7f05)=""/251}, 0x48) poll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, 0x800) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0xe0fb, 0x80000000, 0x1ff, 0x2, r1, 0x5}, 0x2c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x40}, 0x8) 14:39:05 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet(0x2, 0x100000000805, 0x0) listen(r1, 0x200000003d) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f0000000000)=""/36, 0x24}], 0x3, &(0x7f00000002c0)=""/207, 0xcf}, 0x42) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') recvmsg(r1, &(0x7f0000000a40)={&(0x7f0000000480)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000500)=""/197, 0xc5}, {&(0x7f0000000600)=""/8, 0x8}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/9, 0x9}, {&(0x7f00000006c0)=""/27, 0x1b}, {&(0x7f0000000700)=""/70, 0x46}, {&(0x7f0000000780)=""/214, 0xd6}, {&(0x7f0000000880)=""/235, 0xeb}], 0x8, &(0x7f0000000a00)=""/56, 0x38}, 0x40000000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000e40)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000e80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000ec0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000001080)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001040)={&(0x7f0000000f00)={0x124, r3, 0x400, 0x70bd27, 0xaab, {}, [{{0x8, 0x1, r4}, {0x108, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r5}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r6}}}]}}]}, 0x124}}, 0x8000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x42d0, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000745ffc), &(0x7f0000b96000)=0x4) [ 410.025289] sctp: [Deprecated]: syz-executor2 (pid 24029) Use of struct sctp_assoc_value in delayed_ack socket option. [ 410.025289] Use struct sctp_sack_info instead 14:39:05 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7f, 0x1, 0x7, 0x1, 0x80000001, 0x3d5, 0x401, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x81, 0x754153df, 0x3, 0x5, 0x7f2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r5, 0xffffffffffffffff, 0x9}, 0x8) listen(r3, 0x1) accept4$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14, 0x80000) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10004020}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@gettclass={0x24, 0x2a, 0x0, 0x70bd25, 0x25dfdbfc, {0x0, r6, {0xa, 0xffff}, {0xfffb, 0x4}, {0x6, 0x4}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x4008000) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x2}, 0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r4, 0xc03}, 0x8) [ 410.282853] sctp: [Deprecated]: syz-executor2 (pid 24065) Use of struct sctp_assoc_value in delayed_ack socket option. [ 410.282853] Use struct sctp_sack_info instead 14:39:05 executing program 4: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x8, 0x1, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x10, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x3d}], &(0x7f0000000140)='GPL\x00', 0x41, 0xffc4, &(0x7f00000004c0)=""/167}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000180)="1fdefa816583aa7153d0711d44aa9bf90b14b3842f1fb360396d0fd35208317fccc681eee0935c8614c2cf3c2b830a1f90cfe37ff446bee69c766ed5fcf571cba92066759856ef027efcb6e50ccda401335ec1b3c643f1941685cb6e86e689ceee88ceedb96c0265731df3e59808beaea2116d2226fddd3d2ad9e1bde2469d2e50cdfb2e9f8a1e86b5e15e61b29e24c42a5e74d813a041e15a4163778a63484c83b6a728aa785f1f5485df7065bec1cd3287cb9871d1f52d855ad39c91a31a7660ad4ba0c563f5e6a26244bfe925aa4dc12e14f51194300f752340fd6d71b1ffdad37aade000fcf6905ac2d9c85158f15b0acb9eeefcb0", &(0x7f0000000080)=""/189}, 0x18) 14:39:05 executing program 5: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14, 0x80000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req3={0x1f, 0x3, 0x80000001, 0x0, 0x8, 0x6, 0x400}, 0x1c) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") r2 = socket(0x1e, 0x1, 0x0) getsockopt(r2, 0x800000010f, 0x80, &(0x7f00004ad000), &(0x7f0000000000)=0x65) 14:39:05 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7f, 0x1, 0x7, 0x1, 0x80000001, 0x3d5, 0x401, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x81, 0x754153df, 0x3, 0x5, 0x7f2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r5, 0xffffffffffffffff, 0x9}, 0x8) listen(r3, 0x1) accept4$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14, 0x80000) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10004020}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@gettclass={0x24, 0x2a, 0x0, 0x70bd25, 0x25dfdbfc, {0x0, r6, {0xa, 0xffff}, {0xfffb, 0x4}, {0x6, 0x4}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x4008000) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x2}, 0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r4, 0xc03}, 0x8) [ 410.666221] IPVS: length: 66 != 24 14:39:05 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000200)=0x8) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000000)=""/66, &(0x7f0000000080)=0x42) 14:39:05 executing program 5: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x3fffffffffffee1, 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000200)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, 0x0) connect$unix(r1, &(0x7f0000000480)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$sock_SIOCSPGRP(r0, 0x8902, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='pids.current\x00', 0x0, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x40}, 0x80) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000140)={0x80000001, 0xffffffff, 0x5472}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0xfec2}, 0x28) recvmmsg(r1, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000500)=""/127, 0x7f}, {&(0x7f0000000580)=""/155, 0x9b}, {&(0x7f0000000b80)=""/234, 0xea}], 0x3, &(0x7f0000000c80)=""/74, 0x4a, 0x1}, 0x7}, {{0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000d00)}, {&(0x7f0000000d40)=""/182, 0xb6}, {&(0x7f0000000e00)=""/26, 0x1a}], 0x3, &(0x7f0000000e80)=""/56, 0x38, 0x3ff}, 0x7}, {{&(0x7f0000000ec0)=@l2, 0x80, &(0x7f0000001000)=[{&(0x7f0000000f40)=""/69, 0x45}, {&(0x7f0000000fc0)=""/36, 0x24}, {&(0x7f00000010c0)=""/181, 0xb5}], 0x3, &(0x7f0000001040)=""/43, 0x2b, 0xffffffff}, 0x10000000}, {{&(0x7f0000001180)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001200)=""/226, 0xe2}, {&(0x7f0000001300)=""/137, 0x89}, {&(0x7f00000013c0)=""/197, 0xc5}, {&(0x7f00000014c0)=""/213, 0xd5}, {&(0x7f00000015c0)=""/87, 0x57}, {&(0x7f0000001640)=""/11, 0xb}, {&(0x7f0000001680)=""/186, 0xba}, {&(0x7f0000001740)=""/25, 0x19}], 0x8, &(0x7f0000001800)=""/55, 0x37, 0x4}, 0x1}], 0x4, 0x2041, 0x0) recvmmsg(r0, &(0x7f0000001080)=[{{&(0x7f0000000ac0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x35d, &(0x7f0000000a80)=[{&(0x7f00000006c0)=""/246}, {&(0x7f00000007c0)=""/240}, {&(0x7f00000008c0)=""/163}, {&(0x7f0000000980)=""/234}], 0x6b, &(0x7f0000000680)=""/31, 0x1f}}], 0x3f747b8cbf977b6, 0x0, &(0x7f0000000b40)={0x0, r2+10000000}) connect$inet(r3, &(0x7f0000000380)={0x2, 0xffffffffffffbf5c, @broadcast}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) 14:39:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001600)={0x0, 0x800}, &(0x7f0000001640)=0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) close(r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, 0x0, &(0x7f0000000280)) socket$inet(0x10, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xcf}}}, 0x4, 0xffffffffffffffe0}, 0x0) writev(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f00000003c0)="079d71cc968be759b941", 0xa}], 0x1) getsockopt$inet_dccp_int(r2, 0x21, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)={0x0, 0xd36, 0x81}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={r4}, 0x8) write$cgroup_int(r3, &(0x7f00000000c0), 0x4557434d) sendfile(r1, r3, 0x0, 0x20000000006) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x0) [ 410.824291] sctp: [Deprecated]: syz-executor2 (pid 24084) Use of struct sctp_assoc_value in delayed_ack socket option. [ 410.824291] Use struct sctp_sack_info instead 14:39:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="e7ff0f005fba00e3ffffb6f4a9d2dcbadfffffffffff0000000000", @ANYRES32=0x0, @ANYBLOB="0000000008001b000000000000000000"], 0x28}}, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1ff, 0x1, 0x1780000000000, 0xffffffff, 0x2, 0x9, 0x1, {0x0, @in={{0x2, 0x4e20, @rand_addr=0x1}}, 0x9, 0xffffffffffffffe0, 0x8, 0x9, 0x2}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0xfffffffffffffffa, 0x1}, &(0x7f0000000200)=0xc) connect$inet(r1, &(0x7f0000000240)={0x2, 0x4e20, @empty}, 0x10) [ 410.920375] IPVS: length: 66 != 24 14:39:06 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7f, 0x1, 0x7, 0x1, 0x80000001, 0x3d5, 0x401, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x81, 0x754153df, 0x3, 0x5, 0x7f2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r5, 0xffffffffffffffff, 0x9}, 0x8) listen(r3, 0x1) accept4$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14, 0x80000) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10004020}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@gettclass={0x24, 0x2a, 0x0, 0x70bd25, 0x25dfdbfc, {0x0, r6, {0xa, 0xffff}, {0xfffb, 0x4}, {0x6, 0x4}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x4008000) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x2}, 0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r4, 0xc03}, 0x8) 14:39:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000180)={0x2, 'ip6gre0\x00', 0x1}, 0x18) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0xc3b, 0x4) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001c00edc5ffffff000d0000000200001701000000ec0007c9130001000f000f00035d6f263f440900d758a1", 0x2f}], 0x1}, 0x0) r2 = socket(0x19, 0xa, 0x101) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000000c0)=0x1ff, 0x4) 14:39:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0x58) tee(r0, r0, 0x2, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 14:39:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e1f, @local}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f0000000000)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000180)=""/183, 0x0, 0x0, [], r1}, 0x48) r3 = socket$kcm(0x29, 0x1040000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000100)={r0, r2}) shutdown(r0, 0x1) [ 411.313991] sctp: [Deprecated]: syz-executor2 (pid 24117) Use of struct sctp_assoc_value in delayed_ack socket option. [ 411.313991] Use struct sctp_sack_info instead 14:39:06 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x2000000005) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x1b, &(0x7f0000000180), 0xa0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='reno\x00', 0x5) 14:39:06 executing program 1: setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000100)={'securit\xff\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x18\x00\xff\x0f\x00\x00\x00\x00O\xa1\x00', 0x2, [{}, {}]}, 0x48) 14:39:06 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7f, 0x1, 0x7, 0x1, 0x80000001, 0x3d5, 0x401, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x81, 0x754153df, 0x3, 0x5, 0x7f2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r4, 0xffffffffffffffff, 0x9}, 0x8) listen(r3, 0x1) accept4$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14, 0x80000) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10004020}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@gettclass={0x24, 0x2a, 0x0, 0x70bd25, 0x25dfdbfc, {0x0, r5, {0xa, 0xffff}, {0xfffb, 0x4}, {0x6, 0x4}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x4008000) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x2}, 0xc) 14:39:06 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = socket$netlink(0x10, 0x3, 0x2000000010) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000481}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r1, 0x500, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x44, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4d}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffffffffe01}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x8884}, 0x40000) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@remote, @dev={[], 0x13}, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x892f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x140]}, @local, {[], @tcp={{0x0, 0x6558, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) r2 = socket(0x94741af3b4fa5070, 0x0, 0x9) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000240)=0x1, 0x4) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000200)=0x9) 14:39:06 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000200)=0x8) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000000)=""/66, &(0x7f0000000080)=0x42) [ 411.845064] IPVS: length: 66 != 24 14:39:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0xfb01cbdd028b9044) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x65, 0x0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x9, @empty, 0x2}}, [0x9, 0x8f75, 0x800, 0xe60, 0xffffffff80000001, 0x7, 0x5, 0x3f, 0x7fffffff, 0xfff, 0x8, 0xfd04, 0x8, 0x3ff, 0x7]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r2, 0xf5, "230513f1bbdc331ed1051cc618842bd8da11137e5bd003a8928b6541317a6d7c07cdcc63522bd1c7528e24db39b89b0b153dd0820541a53ade5f6cd5268a358ddf40d6dae4e371e3577b70021743c22ab489057794536c557f9939b724b228a0af8dd83bbbaf0d2b3789b7dc810bceb16595e14620e443b26fabb092644b6f3a3f4f3ceccaa7e75efe84f06454c7f8468c9f28cb30a61800ac20d39de15e52869222caadd417e94725d66ae45fa625b99a7a9cb396eed86f1f180c07b76afb2597635e2a7fcd978471c9d904318df495ea5b9512c47605eedfc709812d8c0e68bd30b8d15701398f0f7362659b3f05b7baf3f2df2d"}, &(0x7f0000000040)=0xfd) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, 0x0, 0x0) r3 = accept4(r1, &(0x7f0000000300)=@generic, &(0x7f0000000080)=0x80, 0x80000) bind$llc(r3, &(0x7f0000000380)={0x1a, 0x33f, 0xfffffffffffffffe, 0x7, 0x10000, 0xfff, @broadcast}, 0x10) 14:39:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000300)) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000340)=0x1, 0xfffffffffffffee6) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x0, 0x9, 0x6b, 0x8, 0x1, 0x6, 0x7, 0x9}, &(0x7f00000000c0)={0xffff, 0x1ad, 0xfff, 0x40, 0x2, 0xaca, 0x2, 0xc525}, &(0x7f0000000100)={0x5, 0x2, 0x6, 0x7, 0x3, 0x718e, 0xdbe7, 0x400}, &(0x7f0000000180)={r1, r2/1000+30000}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x2, 0x0, "20941dfdf7e3dd1f29ab353accda5aab965cabc5f0cb2790b99593fa8560f946d23171ba5a61ab5db8b90ac23b1cb19da864f37dd92abf6930a41027ac4a4ca6544a3dddd45a25d706ebfa2ded8454bd"}, 0xd8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) pipe(&(0x7f0000005d00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000005d40)=0x3, 0x8) 14:39:07 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000180)=@buf={0xde, &(0x7f0000000080)="0d52a494ae50e60caba598abd4774444e948015e0327238eeab733fb4ae9bed30938a53bd3411c0af0837e4abea565585a24bdf3105cf7d4c7db59ac14f0f9c09d97ced025399ca40ce0947c07f9d487907d0cb99ee0e8a80f24e5646623caeed06bb2ebcade6cb2218a76e6ba867354db72416167c6b69ba3331975e102ce988a8ec860f9d2e86bc23cb760f5941cc5922c7d57b7001edfcb8966cc054b1a7706e7733614c0f76149c765d054c336559d8bf128bb675df84fd16f2507392f55f05a9cb370398d38e22c3d15ae712bd6a862d18fb99a7717bc9adf0bef54"}) r2 = accept4(r0, 0x0, &(0x7f00000001c0), 0x80800) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200), 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{0x1, 0x80, 0x0, 0x7fffffff}, {0x5, 0x0, 0x7, 0x8}, {0x80, 0x80000001, 0x5, 0x7}, {0x0, 0x80, 0x7, 0xc2b}, {0x100000000, 0x10000, 0xed, 0x401}, {0x9, 0x3, 0x6, 0x12d}]}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x404000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r3, 0x707, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40810}, 0x8000) bind$bt_sco(r2, &(0x7f0000000400)={0x1f, {0xfffffffffffffffc, 0xffff, 0x5, 0x9, 0x587, 0x4}}, 0x8) sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, r3, 0x200, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}]}, 0x24}, 0x1, 0x0, 0x0, 0x4080}, 0xd077578f4a7ace56) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000540)={0x0, 0x6, 0x80000000}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000005c0)={r4, @in6={{0xa, 0x4e22, 0x184000000000, @loopback, 0x3}}, 0x9, 0x3, 0x36, 0x497000, 0x90}, 0x98) write$binfmt_misc(r2, &(0x7f0000000680)={'syz1', "0fdeba66bdf68b3decc1677b05dd7ff0ec49a95df91463a1416ab83139b8099c7ffdc53ba87e093cb0aa16adec088a53b207c68a7d7214a9280f3d106404d04c419b2149208cd372e9c195bda335f90e8f1d84048fa5f72e60b11df9cee2fc7d6c1dabcee1e6394c6bcf259a50fa2a259ffdd9a45d38ace3ff69ecb65c5235ff47644a08bebc273ef9748abe63ec1cdbe0a47d1fe325beaa6824efc760d22c206aa3407ae5294a4756391cdfd608403df846c286638ab126ff55d08700e37fc22669178b0fa22558eee698dbeeb452fff6089b2f9ef570e4606b5fd33858d91e3e30b7751bc3d159a949253e"}, 0xf0) r5 = accept$packet(r2, &(0x7f0000000780)={0x11, 0x0, 0x0}, &(0x7f00000007c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000800)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000900)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000940)={{{@in6=@mcast1, @in=@remote, 0x4e20, 0x0, 0x4e24, 0x8, 0x0, 0x20, 0xa0, 0xc, r6, r8}, {0x7b8e, 0x2, 0x4, 0xfffffffffffffe00, 0x8000, 0x80000001, 0x8, 0x8}, {0x3, 0x200, 0x9, 0x2}, 0x5, 0x6e6bbd, 0x2, 0x0, 0x2}, {{@in6=@local, 0x4d6, 0xff}, 0xa, @in6=@local, 0x3500, 0x3, 0x0, 0x80000001, 0x100000000, 0x96, 0xb4}}, 0xe8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000a40)={r4, 0xac, 0x9}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000a80)={0x3, {{0xa, 0x4e21, 0x7fff, @loopback, 0xd736}}}, 0x88) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000b40)=[@in={0x2, 0x4e23, @local}], 0x10) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000e, 0x20010, r0, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000b80)={@remote, @mcast2, @remote, 0x6, 0x1, 0x7, 0x400, 0x80000000, 0x4, r7}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r5, 0x800c6613, &(0x7f0000000c00)={0x0, @speck128, 0x3, "540b39b0c3d8b13d"}) r9 = socket$inet(0x2, 0x2, 0x2) getsockname$inet(r9, &(0x7f0000000c40)={0x2, 0x0, @broadcast}, &(0x7f0000000c80)=0x10) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000cc0)='tls\x00', 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000d00), &(0x7f0000000d40)=0x14) ioctl$sock_proto_private(r9, 0x89e9, &(0x7f0000000d80)="fe1ca378d4170c21e50b4350b264a39743f484375f5ccba05a940671f5f04b43a06c573a37b75a85c9f9a9d9c45bd5") bind$netlink(r2, &(0x7f0000000dc0)={0x10, 0x0, 0x25dfdbfb, 0xc208240}, 0xc) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000ec0)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e40)={0x28, r3, 0x424, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x800}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 14:39:07 executing program 4: pipe(&(0x7f0000001ec0)={0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000180)={0x80000001, 0x8}, 0x2) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0a5c2d023c126285718070") r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group\tHz\xeb\x93\xb4\x99\xec\x8d\xd4)(.stau\x00<#\xfbW*\x1f\x02\x94\xe6\xf3\xe9d\x1a\xd5KM\x9d\x9a\x1fb\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\x1d\xeeH;\x15v$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2761, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0xc0c0583b, &(0x7f0000000100)) 14:39:07 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7f, 0x1, 0x7, 0x1, 0x80000001, 0x3d5, 0x401, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x81, 0x754153df, 0x3, 0x5, 0x7f2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r4, 0xffffffffffffffff, 0x9}, 0x8) listen(r3, 0x1) accept4$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14, 0x80000) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10004020}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@gettclass={0x24, 0x2a, 0x0, 0x70bd25, 0x25dfdbfc, {0x0, r5, {0xa, 0xffff}, {0xfffb, 0x4}, {0x6, 0x4}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x4008000) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:07 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000200)=0x8) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000000)=""/66, &(0x7f0000000080)=0x42) 14:39:07 executing program 4: ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) r1 = socket$tipc(0x1e, 0x7, 0x0) sendfile(r0, r1, &(0x7f0000000040)=0x63, 0x7) r2 = socket$inet6(0xa, 0x1000000000000001, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'bond0\x00', 0xfffffffffffffffc}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e21, @multicast2}}) [ 412.738909] IPVS: length: 66 != 24 14:39:08 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0x14, 0x7}]}}}]}, 0x3c}}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000100)='bond\x00', 0xffffffffffffffff}, 0x30) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000880)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@loopback}}, &(0x7f0000000980)=0xe8) r5 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002e80)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000002f80)=0xe8) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000003000)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000002fc0)='$vmnet1{-:\x00', 0xffffffffffffffff}, 0x30) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003340)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000003440)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004740)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004780)={{{@in=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000004880)=0xe8) r11 = getgid() socketpair(0x3, 0x800, 0x5, &(0x7f00000048c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004900)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004940)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000004a40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004a80)={0x0, 0x0, 0x0}, &(0x7f0000004ac0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004b00)=0x0) r17 = getuid() r18 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004b40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004b80)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000004c80)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004cc0)={0x0, 0x0, 0x0}, &(0x7f0000004d00)=0xc) sendmsg$netlink(r1, &(0x7f0000004ec0)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x80}, 0xc, &(0x7f00000046c0)=[{&(0x7f0000000200)={0xf0, 0x17, 0x30c, 0x70bd26, 0x25dfdbfc, "", [@generic="80ad4605fba62419d56c83701114ecea78c40de30b4dfdb3c63b84d0a4d4443bdcbf713a0e", @typed={0x8, 0x4a, @uid=r2}, @typed={0x8, 0x50, @pid=r3}, @nested={0xa8, 0x76, [@generic="ba2fd00d", @typed={0xc, 0x7, @u64=0x3ffc00000000000}, @generic="21c2cacca23aabca78f859db197e8470f5ba28ef603e965179d005ca9d2ef4790591484761305abca3eb4b4100dea0249d6772ff3f14e67f317d94e42eda3dee3ed75134aea32dc4f52b51bebcbdbaf7a9617a4b7f0220667bca56b4bdff6cef1ca1f7789a1f7aebf6ce80070db17f3b3864053fda1fb197b8049dd2b9a61faf7dbb24f2eea7a644cc689e0773b2af56a230ca"]}]}, 0xf0}, {&(0x7f0000000300)={0x558, 0x3d, 0x402, 0x70bd29, 0x25dfdbfc, "", [@generic="b3c619f5a561", @typed={0x4, 0x1}, @generic="32cf80f582b5e23d955c52bed4d5bb6187ecedca740bf7c8d4a7abd5a81f3cd27a1a8421bfef24605c89622fa21503fcc0eb547fa50a10aa98f58cc56388d26ddca694c0923e6543a0ba46ccaf833baa8d7e211bb4e9", @typed={0x8, 0x55, @ipv4=@broadcast}, @nested={0x384, 0x5a, [@generic="24055cb44ccd23faac3af4d2a2f9052ab24f819b837f2fd80a7cf6fcffa8ff85a8cacce4af92a28add09d7ba171abc197ae07cc1f1448285eb2c63d1fc9a6cb94b81ec53079afd442cf1e06002cf594bcd5527951da15909072abe48cb3d761dd0fc6c59575390c47587f90a306590afac291a47bc693077ed6726af94c2946cbf8e7f974d0a96ff611f9c517da6ce906b848c9b59", @generic="5aef268aec8a307298188392489a469e1de4baddff04d9d06286a1c2594de51c0cb4bf2070e38c2a89cf2de1c0a69094f8a4976522a0dc23358d0d07be2fe0416b952104b6872a08ff99c6ee99dff72284dd0a5e9cbe4c85450649a3a667a29e7bc26cd88e2603df591c637524cef4a070bee41d451056a9614ed52e08d40533881a5fd24b506dbaa167e014bd4649fc7b4428c075f702da9e264e3cd969bb91eb1ca0", @generic="1f87b7a9d4f5c7828ccae71c872074e8e5adba2a2211f06f0cfd8341d75f9180633d7aa79316d3f4f38eb7ab58833ef78e35d98eb76303b9cddc4378a76085fabb456dab9509645d61a8110ce111a663429b79700ebbcfb210d6da80d134098243a04a11a33b191474559201956b56542837e54ac8da347965d0ac94c1cfa57fbda53530b3ac84b5a818faf46ba5e1694f6326d514257fd63b9647bfbe8d0b84450698cd497e9fd8f42e21a837ba21ef3c813bce19bc714fc134b7e130c832717aae0d31f41418b25f6b72236d4180ad63d55a73a1853514f254fdfa2114c05a1353694ca354d3", @typed={0x28, 0x74, @binary="da9748fca1a6fbab8c9d358af570f932ac681d486af0c3a71be0a826d7d442bf974745"}, @generic="396a0f4800a768a6117e0ab217df6edf", @generic="3777137a5897ab168cfb43169603cdfd0baea8572b3e7c3700a57266f6a544abe61b32be7a42143625ea6c864ee6e24cd575dddeac121d8d1d66c31555cdf63dc7bae0d30362cd10f671a7c0dd721d7c7f504a61a9cd72f83352a3202dc53dda57a69ef235362f6ace4f786f15b42c967f20a4ff6876d50ff1a66c613015d69cb6e4103c33d915b18a2469a2cf027b4e1d483223445162d499bf616257b7eedf1872be2fcd0c42dc35aef44d61fdcf6b1f3144dd250cd8eca4", @typed={0xc, 0x6e, @u64=0x91}, @generic="84b4545045ec825dab60dd22745e3696809d1d306aa79326b4bd7e77b3b2c0efd2936123dd4c80b5fed82218b3abbb48db04dadbcd2d1eec78fdbbe0598845e743e447f2d3964a5fcac5514d7d6d0f005cdfff4841336f1d4e2e191b5d4fe24bcfb2"]}, @generic="864366a69ac9cce0fae03309dab0ca685c9552c792bfd7b83f78b48462ca797e9e1a725367a047b889887ab5d001d528d7d3885938034c86ebb6a6d9faa18152ff0724edf07b9d156459dccd775d3ea261324a63aa124f80ff613c1340ebb11d87181abe777a5fc22e6082b743580d50b3b489786d88471f629996dbbc889b74d94264af8bb1770ce85a79020a15c9608ad72546756fffc2b9add438675cefaab7236bc8fba317172bf5f33a78e276f97ca7a34de8e118f18e1aa8e642d1d5129a70c6982e6c8b", @nested={0x94, 0x50, [@generic="016261ad7c8b5530f05ccd59d7d5ef42de478b51242dfddd18fb299312707aba7f34eda0e9957a0eb6fb086c9c7dcc28e01680db8138a6b9d30e77cd17d7ed5d18a9653110110407f06d74e9f9ca0fc53c63469c72ee97ae57c8ee1c01f19219720afe7d2d43fba01e7e82cd0c84d12effc6d66f03f2f851ad4c1da5879c84be81660227a18782eba7c3afc332b3"]}]}, 0x558}, {&(0x7f00000009c0)={0x74, 0x40, 0xdf332eb33204f8d6, 0x70bd27, 0x25dfdbff, "", [@typed={0x8, 0x7, @uid=r4}, @generic="1bdee90f0413d4baf45644ddac2e3b80cdc4f6b6c7ffbf2ca0ecf5afbd7bd753f07260d422e948d0ca3ed2da0aa13a", @typed={0xc, 0x8f, @u64=0x14bb}, @typed={0x8, 0x7e, @fd=r0}, @nested={0x18, 0x1e, [@generic="101447cb108f531839d74411f3dc9d95f8"]}]}, 0x74}, {&(0x7f0000000a40)={0x2404, 0x23, 0x400, 0x70bd2c, 0x25dfdbff, "", [@generic="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@generic="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@generic="35f2a97b782ec859cfdfab3b6e7927fccdb9b249b1d96f81061322079ed1caff18211a2b8a1da6aa8d005a5475f261c53331ec9bd43ecde831747714e15cd3a1e3dd5dc80110615554b1700c8b03b524346a59598d98d2e0720bd1317b472291d85c6284dac16d1755516ead9d97589890b9e052e8472ee095441896942a0d6eee709278ebb803e07b7e83121f2b70b9f6ed4280563bd281f8a809ea4af9d7d93d4b7964bdba992fe8eeed1429a44a7b316e87f2e67a921c6bb970fb2193764fac7a300d5c57364314cbe7beffe87a5da30f1ef864", @generic="64bf46e4633ba708a28d8a7db0b659d87a85d0c1f13fcdf3ebc69ab6597427f96e35d6a5d776182c6de71e9273cd9a156b2f236f913551e7864618faf4344b940dec1276ff857073397dc881d7cb2f5aff26ea62", @generic="f533d1648fff8178a49c1c493268615e77e760570c5ebe021c6c89487dfcb2182e9df91a39442d4bfe3684e277e1217b581d2d13c86636bd7b26f5f9a0c15f5163be4cb149211dcce211bae9e11d77273e600cb37c50efb3c5", @generic="646142df2666bdbfc3f323df824412679686195eca30cf536e01199ff5c574118b2b688f03b5dfc50dd286ce6f33fe1fc1708a83db5113f8a01d58f61b641a012ca06d2b33510a2a4fc0c5a6fa2241b672bcae952a6917327ed89a02d71883debbb5b7daa9697bd7073f5a0e30f05e03d633ec9a5c6cbeca024a3ebf23ebef"]}, 0x121c}], 0x6, &(0x7f0000004d40)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r12]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r1, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x148, 0x80}, 0x800) [ 412.788103] device bond0 entered promiscuous mode [ 412.793546] device bond_slave_0 entered promiscuous mode [ 412.807571] device bond_slave_1 entered promiscuous mode 14:39:08 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7f, 0x1, 0x7, 0x1, 0x80000001, 0x3d5, 0x401, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x81, 0x754153df, 0x3, 0x5, 0x7f2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r4, 0xffffffffffffffff, 0x9}, 0x8) listen(r3, 0x1) accept4$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14, 0x80000) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10004020}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@gettclass={0x24, 0x2a, 0x0, 0x70bd25, 0x25dfdbfc, {0x0, r5, {0xa, 0xffff}, {0xfffb, 0x4}, {0x6, 0x4}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x4008000) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:08 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7f, 0x1, 0x7, 0x1, 0x80000001, 0x3d5, 0x401, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x81, 0x754153df, 0x3, 0x5, 0x7f2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r4, 0xffffffffffffffff, 0x9}, 0x8) listen(r3, 0x1) accept4$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14, 0x80000) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10004020}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@gettclass={0x24, 0x2a, 0x0, 0x70bd25, 0x25dfdbfc, {0x0, r5, {0xa, 0xffff}, {0xfffb, 0x4}, {0x6, 0x4}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x4008000) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:08 executing program 4: ioctl(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) syz_genetlink_get_family_id$ipvs(&(0x7f00000019c0)='IPVS\x00') setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000080), 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000100)={0x2fb, 0x100, 0x5, 0x7}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x3f, @loopback, 0x8}], 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x1ff, @empty, 0x10001}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='rdma.current\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001340)={&(0x7f0000000240)='./file0\x00', r1}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000001440), 0x268) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x8) socket$nl_route(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="7a0af8ff75257009bfa100000000000007010000f8ffffffb702000005000000bf130000000000008500000006000000b700000000000000950000ff00000000"], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r3, 0x2800000003000000, 0xe, 0x0, &(0x7f0000000200)="a06ad876d56a0e64d082778c3938", 0x0, 0xb4b}, 0x28) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000001500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa}, 0xc, &(0x7f00000014c0)={&(0x7f0000001540)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x8c1) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000300), 0xffffff3e) 14:39:08 executing program 3: sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0xffffffffffffff4e) socketpair(0x5, 0x2, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x50, r2, 0x404, 0x70bd27, 0x25dfdbfb, {}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbf}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_TYPE={0x8}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4004010) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000002c0)=0x200000, 0x4) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000300)) ioctl$FS_IOC_GETFSLABEL(r3, 0x800452d3, &(0x7f0000000100)) 14:39:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000100)=0x1000000000000002, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r2 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000004700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pwritev(r2, &(0x7f00000002c0)=[{&(0x7f0000000080)="a87cc1bbab07130d44f5a2ae06b31743a034a0dc9c37695232cd7440933c544c32e119a3777f5596f5ac29c29b7a1e1bc3786a04a041c124f171c7da3a1cd0e9021fdd85d3387ac01604c8de2b948259bd401c33a4bc44d45abac31e", 0x5c}, {&(0x7f0000000200)="5787c13ba5a0ab03c719bdf6905a77fd94f154b6f5ef413126a08cc42ff12df4557b1c52a8f39d7255542bf1620ac9826fedde4084d9ff2f55df3bf7f1181ae2c91a1e69c0a5d635e05059881b55a088f995777b0ddb4561ff11fb5512b6cd9e5f052154cf3d17cf089a65ad94cc06fe718ee196855c9aa02f124d5e943b4fc11ca4b03b942bdc2d62471b07c8bb6cbf917e", 0x92}], 0x2, 0x0) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000140)=""/143, &(0x7f0000000000)=0x8f) 14:39:08 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0), &(0x7f0000000200)=0x8) 14:39:08 executing program 3: r0 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'team0\x00\x00\xff\xff\xfd\xfd\x00', 0xb7}) 14:39:08 executing program 1: r0 = socket(0xa, 0x1, 0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'nr0=\xb4\x86,g\xc3\xda\x87\x00\x19\x00', 0x3}, 0x18) write(r1, &(0x7f0000000140)="b06edbdad872cdbbb6f9f2c9a7d53efddf90f8b1020d3ec47a2b7031512258d4a8405a", 0x23) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 14:39:08 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7f, 0x1, 0x7, 0x1, 0x80000001, 0x3d5, 0x401, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x81, 0x754153df, 0x3, 0x5, 0x7f2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r4, 0xffffffffffffffff, 0x9}, 0x8) listen(r3, 0x1) accept4$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14, 0x80000) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10004020}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@gettclass={0x24, 0x2a, 0x0, 0x70bd25, 0x25dfdbfc, {0x0, r5, {0xa, 0xffff}, {0xfffb, 0x4}, {0x6, 0x4}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x4008000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:08 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7f, 0x1, 0x7, 0x1, 0x80000001, 0x3d5, 0x401, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x81, 0x754153df, 0x3, 0x5, 0x7f2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r4, 0xffffffffffffffff, 0x9}, 0x8) listen(r3, 0x1) accept4$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14, 0x80000) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10004020}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@gettclass={0x24, 0x2a, 0x0, 0x70bd25, 0x25dfdbfc, {0x0, r5, {0xa, 0xffff}, {0xfffb, 0x4}, {0x6, 0x4}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x4008000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:09 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8000089f3, &(0x7f0000000040)={'eql\x00\x00\x00\x00\x005\x00', @ifru_flags}) 14:39:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='memory.events\x00~I\x86\x15\xa7\xd5\xcb\xa4\xd8\x1d\xbc4_#$G\xb9P24\xb7\xc4\xa1^~\xdf\xda\xfeC\xbc\xedD*\xdb\xebV \n\xf8\xa2R&@\xbe\xd6\xf7\xab!\x0ffB\x02C\asI#uN]\xe3\x19\x849\xa6\x86:\xcf\xd5\x15\x92\\\x7f)\xa0`fi\xd41PGD\x03\xc6$\xd1\x8f\xa6cd\xa3\xec\x136|?\xd3\xb0\x15\xc2-M\x1e\x8c\x81\xda\xaf\x82x\xbf\\378\x8b>s\xa4\x0f\x8ed$\xe9\xdb\xe0#\x86T', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) write$binfmt_elf64(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="7f454cf9ffffff000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bdc7866e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000072731b5b0b2a5354c2ad2b2c6bb90c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x200) pwrite64(r1, &(0x7f0000000200)="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", 0x200, 0x0) 14:39:09 executing program 3: r0 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'team0\x00', 0x892}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'team0\x00\x00\xff\xff\xfd\xfd\x00', 0xb7}) 14:39:09 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7f, 0x1, 0x7, 0x1, 0x80000001, 0x3d5, 0x401, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x81, 0x754153df, 0x3, 0x5, 0x7f2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r4, 0xffffffffffffffff, 0x9}, 0x8) listen(r3, 0x1) accept4$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14, 0x80000) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10004020}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@gettclass={0x24, 0x2a, 0x0, 0x70bd25, 0x25dfdbfc, {0x0, r5, {0xa, 0xffff}, {0xfffb, 0x4}, {0x6, 0x4}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x4008000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x24, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 14:39:09 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x800448d2, &(0x7f0000000000)={{0x0, 0x200000003, 0x9}}) r1 = accept(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x1aa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x200, 0x9, [0x1, 0xc3dd, 0x5a, 0x3f, 0x75, 0x200, 0x40000000000000, 0x0, 0x10001]}, &(0x7f0000000140)=0x1a) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) 14:39:09 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e24}, 0x1c) ioctl(r0, 0x4000008907, &(0x7f0000000500)) 14:39:09 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@xdp, &(0x7f00000000c0)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000100)=0x1, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x40, 0xdf29}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0x6, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000200)={'bond_slave_0\x00', 0x7}) 14:39:09 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7f, 0x1, 0x7, 0x1, 0x80000001, 0x3d5, 0x401, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x81, 0x754153df, 0x3, 0x5, 0x7f2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r3, 0xffffffffffffffff, 0x9}, 0x8) listen(r2, 0x1) accept4$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14, 0x80000) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:09 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61124c00000000006113500afa96614314b389088dc586000000bf200000000000000741da00080000002d0301008000000095000000000000006916000000000000bf67000000000000570600000f0000006706000002000000070600000ee60000bf050000000000011f650000000000006707000002000000070700004c1000001f75000000000000bf54000000000000070400000400f97113d8b17f1e3e68009500000000000000050000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 14:39:09 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000bdf3000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf88986769f97d31b2b0bc67fb4d6338b205a71f59d3fc7facc3baef4725df8139f34c3638ef9a9a29b5125cefc55268e0b466a4f84202bd73d8aa29108dfe1fc52d1d66f55c4751aba9420305000000000000001ec7dba4b82b89a36c33df469872330cbd5d2058cd86594fd59d7c2b7c729a2883c831b165d7753b31"], 0x68) bind$llc(r1, &(0x7f0000000080)={0x1a, 0xffff, 0xfffffffffffffffc, 0x0, 0x0, 0x401, @random="43fa0f8f74c4"}, 0x10) r3 = socket$inet_dccp(0x2, 0x6, 0x0) recvfrom$inet(r3, &(0x7f0000000880)=""/168, 0xa8, 0x1, &(0x7f0000000940)={0x2, 0x4e24, @multicast2}, 0x10) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, @dev}, 0x10) close(r2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x72, @loopback, 0xfffffffffffffff7}, @in={0x2, 0x4e24, @broadcast}, @in6={0xa, 0x4e23, 0x8, @loopback, 0x8}, @in6={0xa, 0x4e24, 0xfc6b, @dev={0xfe, 0x80, [], 0x16}, 0xfffffffffffff227}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e23, @local}, @in={0x2, 0x4e20, @rand_addr=0x800}, @in6={0xa, 0x4e24, 0x8, @remote, 0xe7b46c4}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [], @local}, 0x1}, @in6={0xa, 0x4e21, 0x7, @mcast2, 0x52}], 0xe8) 14:39:09 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x2, 0x0, "20941dfdf7e3dd1f29ab353accda5aab965cabc5f0cb2790b99593fa8560f946d23171ba5a61ab5db8b90ac23b1cb19da864f37dd92abf6930a41027ac4a4ca6544a3dddd45a25d706ebfa2ded8454bd"}, 0xd8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @remote, 0x5}, 0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="56bd535b138b6ad4c62e2e0440b4fc7b", 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x8) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000001800)={0x2, 0x0, @multicast1}, &(0x7f0000001840)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001880)={0x0, 0x7fffffff}, &(0x7f00000018c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001900)={r2, 0x81af}, &(0x7f0000001940)=0x8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) 14:39:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0xc}, 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0xfff, 0x6, 0x10000, 0x9}, 0x8) sendto$inet6(r0, 0x0, 0x0, 0x4008080, &(0x7f00000000c0)={0xa, 0x14e23, 0x0, @remote, 0x7}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4f, 0x0) 14:39:09 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000740)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10720000}, 0xc, &(0x7f0000000700)={&(0x7f0000000580)=@getqdisc={0x28, 0x26, 0x100, 0x70bd26, 0x25dfdbfd, {0x0, r1, {}, {0x95840c02d3d75a07, 0x10}, {0xc, 0x6}}, [{0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000005c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0xffffffffffffffff, @local}}}, 0x108) 14:39:09 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x100000003) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000000)=0xc9, 0x4) 14:39:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x30}, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="153f6234488dd2") r2 = socket$inet(0x10, 0x3, 0xc) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_stream(0x28, 0x1, 0x0) write(r2, &(0x7f00000001c0)="af3dc48c7f919db73212a62b0e0bbde6a63f8479607fd02d68c6a185dd8be2c425962ceb5b96ccdc691aa995aaa1c159b0de0e19", 0x34) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000d00), &(0x7f0000000d40)=0xc) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controlles\x00\x00', 0x275a, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=""/105, 0x69, 0x10001}, 0x2000) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r5, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r5, &(0x7f0000000040)) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50703b, 0x1000007, 0x2013, r5, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000006c0)={0x0, 0x7}, &(0x7f0000000700)=0x8) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, 0x0, &(0x7f0000000800)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) syz_genetlink_get_family_id$fou(0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @mcast1}, @in6={0xa, 0x4e22, 0x0, @loopback, 0x3}], 0x38) accept(r2, &(0x7f0000000b40)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000000bc0)=0x80) sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000ac0)={0x0}}, 0x1) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000400)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f0000000840)={0x2, 'bcsh0\x00'}, 0x18) 14:39:09 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") r2 = socket(0x1e, 0x1, 0x0) listen(r2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000454ff0)={0x77359400}, 0x10) accept4$unix(r2, 0x0, 0x0, 0x0) 14:39:09 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7f, 0x1, 0x7, 0x1, 0x80000001, 0x3d5, 0x401, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x81, 0x754153df, 0x3, 0x5, 0x7f2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r3, 0xffffffffffffffff, 0x9}, 0x8) listen(r2, 0x1) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000340)={0x20}) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) write$binfmt_elf32(r0, &(0x7f0000000440)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x0) pwrite64(r0, &(0x7f00000003c0)=' ', 0x1, 0x0) connect$llc(r0, &(0x7f00000002c0)={0x1a, 0x30f, 0x1b5, 0x2, 0x0, 0x0, @random="383b2c8edcb0"}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYBLOB='\x00'], 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000240)=0xc1) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000840)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000480)={0x378, r1, 0x9, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x14, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0x40, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_BEARER={0x80, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xd687, @empty, 0xf20d3d7}}, {0x14, 0x2, @in={0x2, 0x4e23}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x1, @ipv4={[], [], @loopback}, 0x6}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x3, @remote, 0x100000000}}}}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffffffff46e}, @TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_NET={0x1c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x401}]}, @TIPC_NLA_BEARER={0x6c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'bond_slave_0\x00'}}]}, @TIPC_NLA_NODE={0x24, 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_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_LINK={0x2c, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MEDIA={0xf8, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x509b8fdc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x55a934d4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb06}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf03}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5210c5f7}]}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x14, 0x2, @in={0x2, 0x4e20, @remote}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x84}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8241}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}]}]}, 0x378}, 0x1, 0x0, 0x0, 0x800}, 0x4000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x10076) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x4, 0x2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8}) 14:39:10 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000440)='rdma.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xff, "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"}, &(0x7f0000000340)=0x107) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000380)={r3, 0x7}, &(0x7f00000003c0)=0x8) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0x14, 0xffffffffffffffff}]}}}]}, 0x3c}}, 0x0) close(r1) 14:39:10 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7f, 0x1, 0x7, 0x1, 0x80000001, 0x3d5, 0x401, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x81, 0x754153df, 0x3, 0x5, 0x7f2}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r3, 0xffffffffffffffff, 0x9}, 0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 414.949559] (unnamed net_device) (uninitialized): option packets_per_slave: invalid value (18446744073709551615) [ 414.980564] (unnamed net_device) (uninitialized): option packets_per_slave: allowed values 0 - 65535 [ 415.026934] (unnamed net_device) (uninitialized): option packets_per_slave: invalid value (18446744073709551615) [ 415.054869] (unnamed net_device) (uninitialized): option packets_per_slave: allowed values 0 - 65535 14:39:10 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7f, 0x1, 0x7, 0x1, 0x80000001, 0x3d5, 0x401, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x81, 0x754153df, 0x3, 0x5, 0x7f2}}, &(0x7f00000000c0)=0xb0) listen(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:10 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:10 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, 0x0, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) writev(r3, &(0x7f00000006c0)=[{&(0x7f0000000600), 0x60020}], 0x1) 14:39:10 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:10 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:10 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="aa"], 0x1) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) poll(&(0x7f0000000080), 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, 0x0, 0x0) close(r0) 14:39:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000180)=0x7ff, 0x4) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)="580000001400192340834b80043f679a10ffff7f4e32f61bcdf1e422000000000100804824ca945f64009400050028925aaa000000000000008400f0fffeff2c707f8f00ff050000000010000100090a0000000000000000", 0x58}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) 14:39:11 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 415.989647] audit: type=1804 audit(1545230351.233:124): pid=24398 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir543413260/syzkaller.BCDMvN/479/memory.events" dev="sda1" ino=16881 res=1 14:39:11 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = socket$inet(0x2, 0x80000, 0xa1) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/181, 0xb5}, {&(0x7f0000000380)=""/50, 0x32}, {&(0x7f00000003c0)=""/19, 0x13}], 0x3, &(0x7f0000000440)=""/79, 0x4f}, 0x60) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x40, @local}}, 0x85ea, 0x5}, &(0x7f00000001c0)=0x1fe) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r3, 0x6}, 0x8) getsockopt$inet6_tcp_int(r2, 0x6, 0x4, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d2, 0xfffffffffffffffe) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14) connect(r0, &(0x7f0000000080)=@hci={0x1f, r4, 0x3}, 0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000580)={r3, 0x79}, &(0x7f00000005c0)=0x8) 14:39:11 executing program 5: syz_emit_ethernet(0x44, &(0x7f0000000080)={@random="aa8d9eb02628", @empty, [], {@x25={0x805, {0x3, 0x5cf8ce4b, 0x1f, "84dcfd97bb0ab2199fc8d9dcbe96e23dbbfbfbd7542588de3adb6cc8daab1355d8710baa5ad2f8684ad5fb5769bd0d44e07eec"}}}}, &(0x7f0000000000)={0x1, 0x3, [0xb8f, 0x8a1, 0xdb7, 0xd68]}) syz_emit_ethernet(0xc93b3c8db68f1db5, &(0x7f0000000580)={@local, @empty, [{[{0x9100, 0x1, 0x10001, 0xfffffffffffffffe}], {0x8100, 0xff, 0x1}}], {@mpls_mc={0x8848, {[{0x400, 0x293ceef9, 0x3ff, 0x3f}, {0x100000000, 0x5, 0x2, 0x8}, {0xca, 0x100000001, 0x8, 0x5}, {0x3, 0x6, 0x7, 0x8}, {0x6, 0x7, 0x8000, 0xfff}, {0x7fffffff, 0x7a93, 0x35c, 0xfffffffffffff001}, {0x3ff, 0x4, 0x5, 0x2}, {0x3, 0x0, 0x100, 0x3f}, {0x240000000, 0x2, 0x6, 0xffff}], @llc={@snap={0x1, 0x0, "e20a", "d51ca2", 0xe9ce, "c1fe96ea498d6df3ab8fac65299f2cc03f8df29ddfefc0ca6958684e3d29c771db1843b5c1df4690351d323b355d2aa3e8342de9755eacce28ff35adb9e94117f6147e1b8ebaa08d6f7c67ecdaec3b1b621371ba97623e653b286797db11d1d3f1a49167f206c07501a4e4e4d7cef01973e9fdb776f18ec87d38ac21f60306cd7d7fdc789ba604bcd0a4399bfd674a02388c8224c63b3382de7ef0c22e873cd96bd14efd607ee4dc3ce1834d36d9d98fcf10adda53d64ef7f473265ed68fe8422405344a6a633862bc"}}}}}}, 0x0) 14:39:11 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80000) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:11 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040), 0x10) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x8, 0x3}, 0x2}, 0x10) 14:39:11 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:11 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:11 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="a517eab0f7a41b1f36f3b2a30000002cabbd60444b82821f6cf600be31b9816b03231cf42b4d8b6a671fdca2786dedf21e52765f5525395febdea6c4af16b21b5d66e7eda02993f699a635b1373bd7f9043dbd22f112c994ac3fc90c50977e6a", @ANYRES16=r2, @ANYBLOB="00042cbd7000fbdbdf25050000000800050007000000080004000000f03f"], 0x24}, 0x1, 0x0, 0x0, 0xd539ff67eb9395a9}, 0x10) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000002c0)=0x4) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev, 0x1}, 0x80, &(0x7f0000000200)}, 0x20008844) 14:39:11 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000007440)=@pptp={0x18, 0x2, {0x0, @local}}, &(0x7f00000074c0)=0x80, 0x80800) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000007500), &(0x7f0000007540)=0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e24, @remote}}, 0x0, 0x5, 0x0, "021452ec01483d260946df759ead04bb87a44132f30481a2a5a62d32f0a0cfd76ca1fbfd30e375dd4f94cde0499c4d242ef762e7d38878d1a4d0e0967448a064ef70340276e8f03610b77fcc6958f6e3"}, 0xd8) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000011000106000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000001c0012000c000100cc8707f8af1c2928f1bb1591224e28110c2e02000800c7877fe60009b93b1ae5f4b20d4091297b8cfb4a6a1dc7b7a1f77fe643ae6276a60632db7bc15e44e6aafec008f706eca42bb51117eb051ac9741df139a7195bafddd108ff3ba70d4cbe39142d56b7996b74fabdd476cfda577c45e72833431a"], 0x3c}}, 0x0) [ 416.497687] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 416.556615] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 416.579069] audit: type=1804 audit(1545230351.823:125): pid=24395 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor4" name="/root/syzkaller-testdir543413260/syzkaller.BCDMvN/479/memory.events" dev="sda1" ino=16881 res=1 [ 416.626166] audit: type=1804 audit(1545230351.863:126): pid=24399 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir543413260/syzkaller.BCDMvN/479/memory.events" dev="sda1" ino=16881 res=1 14:39:11 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x100000003) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x3, 0x9) getsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000200)=0xfffffffffffffeb5) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000080)={0x101, 0x2, 0x2, 0x0, 0x0, [{r1, 0x0, 0x7}, {r0, 0x0, 0x1f}]}) 14:39:11 executing program 4: getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @loopback}}}, &(0x7f0000000100)=0x98) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000180)={0x80000001, 0x8}, 0xfffffffffffffe17) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) poll(&(0x7f00000001c0)=[{}], 0x1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0xc0c0583b, &(0x7f0000000140)={0x0, 0x0, 0x8}) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x3, @broadcast}}, 0x1e) 14:39:11 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:11 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000380)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000480)=0xe8) getsockname(r0, &(0x7f00000004c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000540)=0x80) r5 = accept4$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000005c0)=0x14, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000740)={@loopback, 0x0}, &(0x7f0000000780)=0x14) recvmmsg(r5, &(0x7f00000017c0)=[{{&(0x7f00000002c0)=@hci, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000000980)=""/218, 0xda}, {&(0x7f0000000a80)=""/67, 0x43}, {&(0x7f0000000b00)=""/159, 0x9f}, {&(0x7f0000000bc0)=""/91, 0x5b}], 0x5, &(0x7f0000000cc0)=""/126, 0x7e}, 0x5}, {{&(0x7f0000000d40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000dc0)=""/98, 0x62}, {&(0x7f0000000e40)=""/192, 0xc0}, {&(0x7f0000000f00)=""/156, 0x9c}, {&(0x7f0000000fc0)=""/153, 0x99}, {&(0x7f0000001080)=""/123, 0x7b}], 0x5, &(0x7f0000001300)=""/132, 0x84}, 0xfffffffffffff872}, {{&(0x7f00000013c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f0000001180)=[{&(0x7f00000014c0)=""/161, 0xa1}, {&(0x7f0000001580)=""/74, 0x4a}, {&(0x7f0000001600)=""/217, 0xd9}], 0x3, &(0x7f0000001700)=""/137, 0x89}, 0xfffffffffffffff8}], 0x3, 0x2022, 0x0) accept$unix(r9, &(0x7f0000001880)=@abs, &(0x7f0000001900)=0x6e) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f00000008c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000900)={@multicast1, @local, 0x0}, &(0x7f0000000940)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000011c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f00000012c0)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000004a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000004a40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004b40)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000004c40)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000004cc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004d00)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000004e00)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000007380)={@broadcast, @loopback, 0x0}, &(0x7f00000073c0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000007400)={0x0, @local, @broadcast}, &(0x7f0000007440)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000007480)={@empty, 0x0}, &(0x7f00000074c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000075c0)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f00000076c0)=0xe8) clock_gettime(0x0, &(0x7f000000d200)={0x0, 0x0}) recvmmsg(r0, &(0x7f000000d1c0)=[{{&(0x7f000000cd80)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f000000d0c0)=[{&(0x7f000000ce00)=""/132, 0x84}, {&(0x7f000000cec0)=""/120, 0x78}, {&(0x7f000000cf40)=""/141, 0x8d}, {&(0x7f000000d000)=""/168, 0xa8}], 0x4, &(0x7f000000d100)=""/162, 0xa2}, 0x3}], 0x1, 0x3, &(0x7f000000d240)={r21, r22+10000000}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f000000da40)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f000000da00)={&(0x7f000000d280)={0x75c, r1, 0xa11, 0x70bd25, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x134, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x134, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x8001}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r12}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r13}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffff001}}, {0x8}}}]}}, {{0x8, 0x1, r14}, {0x80, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x4c, 0x4, [{0xfff, 0x2b, 0x4, 0xa2}, {0x3, 0x0, 0x0, 0x8}, {0xfffffffffffff801, 0x9, 0x80, 0x2}, {0x7, 0xffffffff, 0x400, 0xa8cb}, {0x1, 0x20, 0x81, 0x27}, {0x400, 0x13b, 0x0, 0x5}, {0xbc4, 0x8, 0x0, 0x7}, {0x4, 0x2, 0x2, 0x401}, {0x7, 0x9, 0x787, 0x8}]}}}]}}, {{0x8, 0x1, r15}, {0x13c, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x2c, 0x4, [{0x3, 0x4, 0xffffffffffffffff, 0xffffffff}, {0x0, 0x7fff, 0x0, 0x7fffffff}, {0x3ff, 0xd9}, {0xffffffff00000000, 0x0, 0x2, 0xffffffff}, {0x1, 0x1100, 0x7, 0xa2}]}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x3c, 0x4, [{0x3, 0x100, 0x7, 0xf3}, {0x5, 0xe4ca, 0xb4, 0x400}, {0x9, 0x6, 0x6, 0x3}, {0x2000000, 0x26, 0x2, 0x1}, {0x3, 0x6, 0x80000001, 0x9}, {0x4, 0xdf41, 0x1}, {0x8, 0x20, 0x1000, 0x1}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r16}, {0x1b0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r17}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xe18}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8}}}]}}, {{0x8, 0x1, r20}, {0xb4, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r23}}}]}}]}, 0x75c}, 0x1, 0x0, 0x0, 0x84}, 0x40000) sendmsg$nl_generic(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f0000000000)={0x18, 0x32, 0x82d, 0x0, 0x0, {0x3, 0x1000000}, [@nested={0x4}]}, 0x18}}, 0x0) r24 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb4, r24, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xa0, 0x4, [@TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x68}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6c35}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x59}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4218}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffff7}]}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40000}, 0x81) 14:39:12 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:12 executing program 4: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x7a, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0x8001}, &(0x7f0000000240)=0x8) 14:39:12 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x200002f9, 0x0, &(0x7f0000000340)='\xe3\x10syzk\xd0\x81le', 0x0, 0x2e8}, 0x1e) syz_init_net_socket$bt_l2cap(0x1f, 0x10000000003, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}, &(0x7f0000000140)=0x10) 14:39:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={0x7ff, 0x7ff, 0x200, 0x5, 0x80000000, 0x3, 0x7, 0x7, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r2, 0x0, 0x4, [0x5, 0x8001, 0x1000, 0x9]}, &(0x7f00000002c0)=0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[@sack_perm, @sack_perm={0x2}, @timestamp], 0x11cc51) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000200)=0x8, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000040)) 14:39:12 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x7) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:12 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000000, 0x5c83f, 0xffffffffffffffff, 0x4) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0xff, 0x1, 0xffffffff, 0x3, 0x8}, 0xc) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r1}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x3, 0x2, 0x7, 0x7, 0x81, 0x7fff, 0x20, r3}, &(0x7f0000000200)=0x20) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r4, 0x114, 0xa, &(0x7f0000000000), 0x4) 14:39:12 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(crc32c-intel,ecb-serpent-sse2)\x00'}, 0x58) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x7f) 14:39:12 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:12 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000000, 0x5c83f, 0xffffffffffffffff, 0x4) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0xff, 0x1, 0xffffffff, 0x3, 0x8}, 0xc) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r1}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x6, 0x3, 0x2, 0x7, 0x7, 0x81, 0x7fff, 0x20, r3}, &(0x7f0000000200)=0x20) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r4, 0x114, 0xa, &(0x7f0000000000), 0x4) 14:39:12 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:12 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) socket$inet6(0xa, 0x803, 0x7) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:12 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080), 0x1) r2 = socket$inet6(0xa, 0xc, 0x7) unshare(0x8000400) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@local, @in=@empty}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_mtu(r2, 0x29, 0x2, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 14:39:12 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:12 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)='\x00'}, 0x30) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000140)={0xa4d6, 0x9, 0x9, 0x9, 0x7fffffff}) r1 = socket$inet6(0xa, 0x3, 0x6) socket$inet6(0xa, 0x5, 0x6) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0a7c2d023c126285718070") recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000000400)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000480)=""/137, 0x89}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/175, 0xaf}, {&(0x7f0000001600)=""/98, 0x62}], 0x4, &(0x7f00000016c0)=""/4096, 0x1000}, 0x6}, {{&(0x7f00000026c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002940)=[{&(0x7f0000002740)=""/165, 0xa5}, {&(0x7f0000002800)=""/75, 0x4b}, {&(0x7f0000002880)=""/132, 0x84}], 0x3}, 0x1fc6}, {{&(0x7f0000002980)=@sco, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002a00)=""/130, 0x82}, {&(0x7f0000002ac0)=""/79, 0x4f}, {&(0x7f0000002b40)=""/51, 0x33}, {&(0x7f0000002b80)=""/95, 0x5f}], 0x4}, 0x3}], 0x3, 0x0, &(0x7f0000002d00)={0x77359400}) getpeername$tipc(r2, &(0x7f0000002d40)=@id, &(0x7f0000002d80)=0x10) r3 = socket$inet6(0xa, 0x80005, 0x0) shutdown(r3, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 14:39:12 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="85b9a6267caa000081000000000000000000000900950000"], 0x0}, 0x48) r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x19, &(0x7f0000000540), 0x4) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000000000)="be82f1362b105faae593552af8fbb7238f71140472fc79722e30f0c978", 0x1d) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001c00)={{{@in6, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000001d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001d80)={{{@in6=@loopback, @in=@loopback}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000001e80)=0xe8) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@in6={0xa, 0x4e22, 0x0, @loopback}, 0x80, &(0x7f00000001c0), 0x2ab, &(0x7f0000000680)}, 0x0) sendmsg$kcm(r0, &(0x7f0000002b80)={&(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x0, @local}, 0x80, 0x0}, 0x0) recvmsg(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x2061) 14:39:12 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) connect$nfc_llcp(r0, &(0x7f00000007c0)={0x27, 0x0, 0x1, 0x7, 0x2, 0x0, "f3c9536757d074c081826f6b9899f85c6344b18f14d554eec19f27f90bb03d5abbbbf2182fc50515b0c8774131d521e8d797594e233fe7cd38a59a0262e935", 0x3d}, 0xfffffd89) 14:39:12 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) socket$inet6(0xa, 0x803, 0x7) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:13 executing program 5: socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x7, 0xad) r2 = socket$inet(0x2, 0xa, 0x2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200)=0x1, 0x4) getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000534000), &(0x7f0000000180)=0xfe9d) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000001c0)={0x8, 0x2, 0x4, 0x6}, 0x10) r4 = socket$packet(0x11, 0x3, 0x300) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x101, 0xff, 0x0, 0xc, 0x1, 0x6}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r5, 0x7, &(0x7f0000000080)}, 0x10) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x2, 0x13012, r4, 0x0) 14:39:13 executing program 3: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x5c0a, 0x4) 14:39:13 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:13 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) socket$inet6(0xa, 0x803, 0x7) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:13 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") pipe(&(0x7f0000007900)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000007940)=0x200, 0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r4 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x80800) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x4, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f0000000040)="5e26a833f79454baad8ca24eeac3f8c37c2920c83962cc5589ba51993c01f4e199b797905759ffa488bb4fea96ccc4eb44", 0x31, 0x20000000, &(0x7f0000000080)={0xa, 0x4e20, 0x9, @empty, 0x9}, 0x1c) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000200)=""/201, &(0x7f0000000300)=0xc9) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r5, 0x300, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000804) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r5, 0x2, 0x70bd2b, 0x25dfdbfd, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x4}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) 14:39:13 executing program 5: r0 = socket(0x10, 0x80003, 0x9) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[]}}, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xf4, r1, 0x71b8f8ed26af13e9, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x3c, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xfff00000000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x200}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x30b}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1a2f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100000001}]}, @TIPC_NLA_NET={0x6c, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x800}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffff}]}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x14}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x801}, 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0xf0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 14:39:13 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x18, 0x8}, 0x2c) socketpair(0xb, 0x800, 0x80, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000000c0)=""/159, 0x9f}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/153, 0x99}, {&(0x7f0000002240)=""/136, 0x88}, {&(0x7f0000002300)=""/184, 0xb8}], 0x6, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x5, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x18, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x9a02]}, 0x2c) 14:39:13 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:13 executing program 4: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) socket$inet6(0xa, 0x803, 0x7) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:13 executing program 5: r0 = socket$inet6(0xa, 0x800000005, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x807, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x178, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x599, 0x0, 0x0, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x48, 0x4) 14:39:13 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:13 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x18, 0x8}, 0x2c) socketpair(0xb, 0x800, 0x80, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000000c0)=""/159, 0x9f}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/153, 0x99}, {&(0x7f0000002240)=""/136, 0x88}, {&(0x7f0000002300)=""/184, 0xb8}], 0x6, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x5, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x18, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x9a02]}, 0x2c) 14:39:13 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x803, 0x8) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x0, 0x3c}}}, 0xe8) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000001c0)={&(0x7f0000000000)=""/124, 0x8000, 0x800, 0x4}, 0x18) setsockopt$sock_void(r0, 0x29, 0x22, 0x0, 0x0) 14:39:13 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:14 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:14 executing program 5: r0 = socket(0xb, 0x80002, 0x5) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340), 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000012e3010000000000bd4a9924a199d248cc25dd61887b901b73787a94b700aa0157c199d976a9779f6159636bec2bf9d87246ccb2a2de61fb70a66dd94f01a489d33c0000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001c00", @ANYRES32], 0x28}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$inet6(0xa, 0x803, 0x4) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") 14:39:14 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 14:39:14 executing program 2: r0 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000180)={0x1, 0x5, 0x2, 0x1, 0x3, [{0xa3, 0x80000001, 0x5, 0x0, 0x0, 0x4}, {0x5, 0x5d13, 0xc75f}, {0x7fffffff, 0x800, 0x7, 0x0, 0x0, 0x800}]}) ioctl$FS_IOC_FSSETXATTR(r0, 0xc0c0583b, &(0x7f0000000140)={0x644b0302, 0x0, 0x0, 0xfffffffffffffffc, 0x1e}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'syz_tun\x00', 0x9362}) 14:39:14 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:14 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x80003) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r1, &(0x7f0000000000)=@proc, 0xc) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x1c, 0x29, 0x82d, 0x0, 0x0, {0x1}, [@nested={0x8, 0x0, [@generic="02"]}]}, 0x1c}}, 0x0) 14:39:14 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x18c) ioctl(r0, 0x1000008912, &(0x7f0000000000)="2d023c1262857180700000") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='m\xb2f\x89G\x05emory.ev\xdf\nO\x83%', 0x26e1, 0xfffffff6) write$cgroup_pid(r1, &(0x7f0000000100), 0x7) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000080)={r1, 0x0, 0x1, 0x4, 0x80}) 14:39:14 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:14 executing program 2: accept(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:14 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000100)={@link_local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty, {[@lsrr={0x83, 0x3, 0xf087}]}}, @tipc=@payload_named={{{{{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x800) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0)=0xfffffffffffffffc, 0x4) 14:39:14 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2}}}, 0x2e) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, 0x1c) sendmmsg(r3, &(0x7f0000005fc0)=[{{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40)}}], 0x1, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") sendto$inet(r0, 0x0, 0x0, 0x400200007fd, &(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @remote}, @in={0x2, 0x4e22, @rand_addr=0x9}, @in={0x2, 0x0, @multicast1}], 0xffffffffffffff82) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 14:39:14 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:14 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2, 0x40000000000003fb}, 0xfffffdf2) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x12, &(0x7f0000000000)={0xfffffff5}, 0xb5) 14:39:15 executing program 3: r0 = socket$inet6(0xa, 0x80006, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syzkaller1\x00', &(0x7f0000000000)=@ethtool_eeprom={0x43, 0x800000, 0xf3, 0xd6, "1a42c2f8f8b01f38f54314d64a2949176ba3406a70d5265fd028ff17e13d00a27105a0296131bdcb4df89aec37024b32d850a9d982c2b5fbea573aef01b24371f72c0922b8a099735636c26beb98028fdbc6eb1fdd51b3ef0b819245fb3edc20fa78fdc594c3dbad3b724f0688cc6823dc105f6a98f149ba0f899a510f9942dc4ea02a9814c66b5bb46451437cf2b74fb0d8739f49113434a010fddfa14ffb6199bf8f448c4370a69c152310b1027e7fbda71eac1e1c91fe34b70489a39b6c0f90afbb01b2406e8ea8ad31d35b696f8f1cf313926b69"}}) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000015c0), 0x4) 14:39:15 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:15 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYRESDEC], 0x14) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xc, 0x10, r1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)={r3, 0x7, 0x2}, 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x68) [ 419.981440] audit: type=1804 audit(1545230355.223:127): pid=24687 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir402611998/syzkaller.tHTfPv/647/memory.events" dev="sda1" ino=17025 res=1 14:39:15 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:15 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000005ed0050bfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000013d400500000100005504000001edc68a0150379a81ac00006f460000000000006b0a00fe000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000140)='syzkaller\x00'}, 0x48) 14:39:15 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:15 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6, 0x0, 0x2b}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x3}}, 0xe8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e21, 0x4}, 0xfffffffffffffd6b) 14:39:15 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:15 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:15 executing program 4: r0 = socket$packet(0x11, 0xa, 0x300) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f0000000040)="0a5c2d0240316285717070") syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aaf45baaaaaaaaaaaaaaaabb08004500001c0000000000329078ac141400ac1423bb0e00907800000010000000000000000000000000c7d826338f51fd2283d81e96be294b2411e9912551992255c7bbde9852b10bacd7344512ab6d1da4f04a4137278626cc534c59eb120f98cd4060b496e106bdf52e52dc7d2e5cad90fff655f1f449e13c5c5a561895d3f1c0c4ede4a5c30aae1bca"], &(0x7f0000000040)={0x1, 0x1}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x1, 0x0, 0x5, @empty, 'teql0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001840)={r0}) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000018c0)='nbd\x00') recvmmsg(r0, &(0x7f000000c000)=[{{&(0x7f0000007600)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f00000088c0)=[{&(0x7f0000007680)=""/76, 0x4c}, {&(0x7f0000007700)=""/197, 0xc5}, {&(0x7f0000007800)=""/4096, 0x1000}, {&(0x7f0000008800)=""/33, 0x21}, {&(0x7f0000008840)=""/66, 0x42}], 0x5, &(0x7f0000008940)=""/4096, 0x1000}, 0x4}, {{&(0x7f0000009940)=@can, 0x80, &(0x7f0000009ac0)=[{&(0x7f00000099c0)=""/152, 0x98}, {&(0x7f0000009a80)=""/62, 0x3e}], 0x2, &(0x7f0000009b00)=""/163, 0xa3}, 0x9}, {{0x0, 0x0, &(0x7f0000009bc0)}, 0x2}, {{&(0x7f0000009c00)=@nfc_llcp, 0x80, &(0x7f000000acc0)=[{&(0x7f0000009c80)=""/4096, 0x1000}, {&(0x7f000000ac80)=""/44, 0x2c}], 0x2, &(0x7f000000ad00)=""/46, 0x2e}, 0xd5a}, {{&(0x7f000000ad40)=@l2, 0x80, &(0x7f000000bfc0)=[{&(0x7f000000adc0)=""/166, 0xa6}, {&(0x7f000000ae80)=""/16, 0x10}, {&(0x7f000000aec0)=""/196, 0xc4}, {&(0x7f000000afc0)=""/4096, 0x1000}], 0x4}, 0x7}], 0x5, 0x21, 0x0) sendto$inet6(r4, &(0x7f0000000280)="df0fc213b3c7203650b3b2dc4d8fc85b266234283cc44d6ca4f4c6a85c8e518c1ea34c8b3a541a0fc93a915b4a4c02649359bacaa9f70d66622f3d9487b9bfe919425d5102e8d394e216011a77b4479bd44e035af5e89c3870cb38c19b8cbd793833009068c69ce353fa36b1d5e9814640291777bd040f201561ed4d292aa2b28add240ddf59eaef", 0x88, 0x4000000, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f000000c140)='cpuacct.usage_sys\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f000000c240)={0xffffffffffffffff}) r7 = socket(0xa, 0x2, 0x44) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f000000c280)='cgroup.events\x00', 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f000000c3c0)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0xc000000}, 0xc, &(0x7f000000c380)={&(0x7f000000c2c0)={0x98, r3, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SOCKETS={0x2c, 0x7, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r0}, {0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2b}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SOCKETS={0x1c, 0x7, [{0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x840}, 0x20000800) r9 = socket(0x2, 0x0, 0xffffffffffff0f9c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000000200)={r10, 0x1ff}, &(0x7f0000000240)=0x8) 14:39:15 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) [ 420.582911] audit: type=1804 audit(1545230355.833:128): pid=24678 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor5" name="/root/syzkaller-testdir402611998/syzkaller.tHTfPv/647/memory.events" dev="sda1" ino=17025 res=1 14:39:15 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x100000003) ioctl(r0, 0x5, &(0x7f0000000180)='\x00\x00\x00\x00') syz_emit_ethernet(0x300600, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaff000000000086dd60b409000027290000000000000000000000ffffe0000002ff020000000000000000000000000001830090780009290060b680fa0000000000000000000000000000ffbfffffffff00000000000000000000ffffac14ffbb"], 0x0) 14:39:15 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 420.703602] audit: type=1804 audit(1545230355.953:129): pid=24730 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor5" name="/root/syzkaller-testdir402611998/syzkaller.tHTfPv/647/memory.events" dev="sda1" ino=17025 res=1 14:39:16 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000000080), 0xc, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c002e0a0000000c1f000006006a007d0a00eacfffffffff00006a205449e91b33311c9f36e6efba0000f10000"], 0x2c}}, 0x0) [ 420.736942] audit: type=1804 audit(1545230355.953:130): pid=24732 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir402611998/syzkaller.tHTfPv/647/memory.events" dev="sda1" ino=17025 res=1 14:39:16 executing program 0: socket$inet6(0xa, 0x803, 0x7) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:16 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000006c0)={0x14, 0x1d, 0x400000000000109, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={r2, 0xfff, 0x8}, 0x8) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 14:39:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000000)=0xffffffff) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r3, &(0x7f00000002c0), 0xfefe) sendfile(r1, r2, &(0x7f0000000240)=0x30, 0x8000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ff124c7744830fbd62f0294e2e60ef93463a26388327d6aa7cb3ccc766b610d3fda7dcd0c81b8b09219c539c321454120af717b52dc254a4b29596de808b0197f912ae5e1a74f0acdbe5ca0d71", 0x4d) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) 14:39:16 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000001180)={'nat\x00'}, &(0x7f0000000040)=0x54) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ipddp0\x00', r1}) 14:39:16 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:16 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004f80)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000004fc0), 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000800)={0x0, 0x1}, &(0x7f0000000840)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000880)=ANY=[@ANYRES32=r2, @ANYBLOB="520079001b22873991df5fa817c893d92803f6583adf80bb4657df638719b5df19c434c3211ce83612155c932691f1d03eba4a0efa5335d2a5724cc985cd000e5e10272df0f6a04743e16da0122a74ba12a428a1ac180f85c5e128e78815b551de68231c2506d5d3138106cbc75253e092281b912d26889dd9d90cdac9"], 0x81) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="005c2d024031e285717070") ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f00000009c0)=0xfc2) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x6, @local, 0x8}}, 0x8, 0x7, 0x9, 0x5f}, &(0x7f0000000180)=0x98) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000540)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)={0xe8, r6, 0xa28, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0xc0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ip6_vti0\x00'}}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_to_team\x00'}}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x437}}, {0x14, 0x2, @in={0x2, 0x4e23, @local}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'syz_tun\x00'}}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x84}, 0x4000) bind$tipc(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000002c0)={r5, 0x1f, 0x100000001, 0x1, 0x8, 0x8000}, &(0x7f0000000300)=0x14) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000340)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000480)={@local, 0x29, r7}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$binfmt_aout(r1, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0xa4) socket$inet6_sctp(0xa, 0x5, 0x84) bind$bt_rfcomm(r3, &(0x7f0000000140)={0x1f, {0x1ff, 0x7fff, 0x100000001, 0x0, 0x4, 0x8}, 0x9}, 0xa) accept4$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000004c0)=0x1c, 0x80000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000400)={'IDLETIMER\x00'}, &(0x7f0000000440)=0x1e) socket(0x10, 0x803, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x26, &(0x7f0000000000), 0xcc4dcb1) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000940)) 14:39:16 executing program 3: r0 = socket(0x2040200000026, 0x805, 0xfffffffffffffffe) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000)={r0, r0, 0x6ecb, 0x9, &(0x7f0000000000)="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", 0xd, 0x7fff, 0x2, 0x7, 0xfffffffffffffff7, 0x9, 0x5, "431418d1fd814c0abef73ac14938614753c96feebf6fbf82dd73533fd8dfd1ea3a1710793cc3f8360277a5412077a9621a543f2d"}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001080)=0x5, 0x4) 14:39:16 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") getpeername(r0, &(0x7f0000000080)=@can={0x1d, 0x0}, &(0x7f0000000100)=0x80) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@remote, 0x2, r1}) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000040)) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) shutdown(r0, 0x0) socket$inet(0x2, 0xa, 0x8) syz_emit_ethernet(0x32, &(0x7f0000000300)=ANY=[@ANYBLOB="e1c90e218616d5b5e4c9512e910047008100180008004500001c0000000000329078ac14ffbbe0000001000033f32893f4d8d3c859ee00000008907802c769cb1f39abbdefff59a59791fb836b6c6a80fe788b17064331f45aaec7ba2080360fda3a23070a1b0c47f04cd2782ecafface7cdfc48e80106735ba5bfe13aae50a528b442febe140a08f7fe17275e7ce44606ba5ad9f5b89427b380daacf24ecd0f619cf388a0f80c18"], 0x0) 14:39:16 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000080)=0x101, 0x10000025e) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x6, 0x0, 0x710000}}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x7, 0x30}, &(0x7f0000000140)=0xc) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000380)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000003c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={r1, 0xc3, "eb74e6a4c985bc904468075824e61eed62a2f006ab6fcc790cdaba0cd763ee97a939a3a591ab8bfed6c731b45411f3a8003d8c4204545296ea9e4467992776f4dfaf49b51ac3c7c580c8267fb3e5d4e3cf93e79b73abf332c9ec688420c13b15a41ad96d580d1b1dc5de4439a98c7205d3333518c22c9f2a20e79eee5b2cb8ce5f3ed3ba64f8dde49008b651afcbfa3f74556b7c15801fc0f8709865adc0f7782a76c65b336c3fa5fb6c7e29ebab291386041bb092f5603ddd8d826030a563706a219c"}, &(0x7f0000000300)=0xcb) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={r4, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1}, &(0x7f00000001c0)=0x8) 14:39:16 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x1) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000a8b244da92db7495e6bd7e8d88354bba3d51eeaf7c9272346e558c44283d9b872774dfb5573a1901000000000000"], 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@window={0x3, 0x9fb, 0x5}, @mss, @sack_perm, @timestamp, @sack_perm, @sack_perm], 0x6) write$binfmt_aout(r0, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x3c9}}, 0x20) 14:39:16 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:17 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x3) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'erspan0\x00'}}, 0xd) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") unshare(0x20400) listen(0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000180)=""/154, 0x9a}, {&(0x7f0000000240)=""/207, 0xcf}, {&(0x7f00000000c0)}, {&(0x7f0000000340)=""/231, 0xe7}, {&(0x7f0000000440)=""/247, 0xf7}, {&(0x7f0000000100)=""/1, 0x1}, {&(0x7f0000000540)=""/6, 0x6}, {&(0x7f0000000580)=""/220, 0xdc}, {&(0x7f0000000680)=""/119, 0x77}, {&(0x7f0000000700)=""/133, 0x85}], 0xa, &(0x7f0000000880)=""/1, 0x1}, 0x40000000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000900)={0x0, 0x30, "2ea544d77eb3028e2dcfdef9f62188411ea2c6753d619316cae8375b8482b651f77221a19b312d26af7a2918d6fd3a1c"}, &(0x7f0000000940)=0x38) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000980)={0x0, 0x6, 0x2, 0xfff, 0x1000, 0x700000000000, 0x7f, 0xfffffffffffffff9, r2}, &(0x7f00000009c0)=0x20) 14:39:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x3c, 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 14:39:17 executing program 0: socket$inet6(0xa, 0x803, 0x7) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @remote, 'team_slave_1\x00'}}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x2d3) 14:39:17 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:17 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:17 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) recvmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/2, 0x2}, {&(0x7f0000000100)=""/65, 0x41}], 0x2, &(0x7f00000001c0)=""/89, 0x59}, 0x1) 14:39:17 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf6\x17s\'C\xe3\x97\xb8\x9f&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[@ANYRES64=r1, @ANYRESHEX], 0x1a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x11, r1, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0xc020660b, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1, 0x97010, r0, 0x0) 14:39:17 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:17 executing program 2: socket$inet6(0xa, 0x803, 0x7) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:17 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) sendto$inet6(r1, &(0x7f0000000040)="690fe3aa1c7e2c04be281f1f364319d6228844e49c29548606d407005dbb9d91bf0d6106ce5e980b471379822b3acd14c806ad36456d91e40a88e0d7", 0x3c, 0x20004004, &(0x7f00000000c0)={0xa, 0x4e23, 0x7ff, @mcast1, 0x1ff}, 0x1c) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013b81}], 0x1, &(0x7f0000000200)=""/20, 0x8034}, 0x100) 14:39:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xb605000000000000) sendto$inet6(r0, &(0x7f0000000000)="09241aeb533aaeb68efd84ffc59f93b17806f16ad8c3a7e639a4cb6258d9b7c702cd73eb12893d524a39748bfc76bc51e8c61d3d5ce29ff5e11d2c8bf0", 0x3d, 0x40000, &(0x7f0000000080)={0xa, 0x4e22, 0xffffffffffffd208, @remote, 0xfffffffffffffffe}, 0x1c) 14:39:17 executing program 2: socket$inet6(0xa, 0x803, 0x7) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:17 executing program 0: socket$inet6(0xa, 0x803, 0x7) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:17 executing program 3: r0 = socket$inet6(0xa, 0xff, 0xfffffffffffffffc) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x9) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet6(0xa, 0x803, 0x9) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0a5c2d023c126285718070") write(r1, &(0x7f0000000100), 0x34000) r3 = accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100)=0x40, 0x4) r4 = accept(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080), 0x10) recvfrom$unix(r4, 0x0, 0x0, 0x0, &(0x7f0000001080)=@file={0x0, './file0\x00'}, 0x710000) 14:39:17 executing program 2: socket$inet6(0xa, 0x803, 0x7) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x1f, 0x29, 0x82d, 0x0, 0x0, {0x1}, [@typed={0xc, 0x0, @u64}]}, 0x20}}, 0x0) r1 = accept(r0, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000000)=0x80) sendmsg$kcm(r1, &(0x7f0000000400)={&(0x7f0000000200)=@nl=@kern={0x10, 0x0, 0x0, 0x80000}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000280)="1bfe26ee4c66f7b9e44c8f008364aa91501f8e981f9a8313ccc1e266f366f961953dba0279ee6fb026b82066b7dcacac0271d7f3e9ed32bed08b9f19dcb66f815ed06065a9ef06", 0x47}, {&(0x7f0000000300)="b152f91a0dc8f740ee173347a84b52033da607fce6001ecad498e9fe1d4f1eb122e072df100ffdc8e9fb86ee4ee37ccfda1ead202fe98bbbcebcc2cc19dc0be06f401453a2a2251ca83d6250365d9ebb88a8feccc0688b2c8390017e3ad267969651542e9bcff61180611362c4df393e74629580fd1a47b2bf0ccaec8142a3aae94cb3eaec13d168d57bb1cab603ccbf6d3d8e1cc96957d3c8718334544ce80ed6579e9d47fa4abe493e700e487f556e26daae29a089861730cca8d3cedc6a4c3730f5b1a63ca5456956cadc889428c74e9b6058e27009348b58b2ae51b697", 0xdf}], 0x2}, 0x0) 14:39:18 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x0, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:18 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@nat={'nat\x00', 0x3c1, 0x1, 0x160, [0x20000400], 0x0, &(0x7f0000000340), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'eql\x00', 'ip6\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\a\x00', 'ifb0\x00', 'veth1_to_team\x00', @link_local, [], @remote, [], 0xa0, 0xa0, 0xd0, [@vlan={'vlan\x00', 0x8}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x1d8) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x2) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x87, @empty, 0x4e21, 0x3, 'sh\x00', 0x0, 0x6, 0x44}, 0x2c) 14:39:18 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:18 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x0, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:18 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x30}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 423.010032] IPVS: set_ctl: invalid protocol: 135 0.0.0.0:20001 14:39:18 executing program 5: r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x0, &(0x7f0000001540)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080), 0xc, &(0x7f0000000900)={&(0x7f0000000940)={0x14, 0x16, 0x201, 0x0, 0x25dfdbfb, {0x2}}, 0x14}}, 0x0) 14:39:18 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0a5c2d023c126285718070") r1 = socket(0x400000000000010, 0x6, 0x7) socket$inet6(0xa, 0x806, 0x80000000) write(r1, &(0x7f0000000000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept4$nfc_llcp(r1, 0x0, &(0x7f00000000c0), 0x800) [ 423.115107] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 423.174655] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 423.197990] team0: Device lo is loopback device. Loopback devices can't be added as a team port 14:39:18 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x0, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 423.227439] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 14:39:18 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:18 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x8, 0x3, &(0x7f0000c91000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000000)='syzkaller\x00', 0x1, 0x99, &(0x7f0000000180)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xe, 0x0, &(0x7f0000000240)="51c46c177bc3bb48f10f2db5681e", 0x0, 0x113}, 0x28) recvmmsg(r1, &(0x7f0000005080)=[{{&(0x7f0000000080)=@sco, 0x80, &(0x7f0000001340)=[{&(0x7f0000000100)=""/87, 0x57}, {&(0x7f0000000280)=""/134, 0x86}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3}, 0x8}, {{&(0x7f0000001380)=@ax25, 0x80, &(0x7f0000001880)=[{&(0x7f0000001400)=""/209, 0xd1}, {&(0x7f0000001500)=""/155, 0x9b}, {&(0x7f00000015c0)=""/247, 0xf7}, {&(0x7f00000016c0)=""/198, 0xc6}, {&(0x7f00000017c0)=""/74, 0x4a}, {&(0x7f0000001840)=""/31, 0x1f}], 0x6}, 0x100000000}, {{&(0x7f0000001900)=@ipx, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001980)=""/45, 0x2d}, {&(0x7f00000019c0)=""/30, 0x1e}, {&(0x7f0000001a00)=""/47, 0x2f}, {&(0x7f0000001a40)=""/71, 0x47}], 0x4, &(0x7f0000001b00)=""/8, 0x8}, 0xa7}, {{&(0x7f0000001b40)=@sco, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001bc0)}, {&(0x7f0000001c00)=""/120, 0x78}, {&(0x7f0000001c80)=""/17, 0x11}, {&(0x7f0000001cc0)=""/176, 0xb0}], 0x4, &(0x7f0000001dc0)=""/99, 0x63}, 0x38}, {{&(0x7f0000001e40)=@xdp, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001ec0)=""/214, 0xd6}, {&(0x7f0000001fc0)=""/181, 0xb5}, {&(0x7f0000002080)=""/132, 0x84}, {&(0x7f0000002140)=""/66, 0x42}], 0x4, &(0x7f0000002200)=""/80, 0x50}, 0x3}, {{&(0x7f0000002280)=@ethernet={0x0, @local}, 0x80, &(0x7f00000046c0)=[{&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/72, 0x48}, {&(0x7f0000003380)=""/20, 0x14}, {&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f00000043c0)=""/234, 0xea}, {&(0x7f00000044c0)=""/215, 0xd7}, {&(0x7f00000045c0)=""/235, 0xeb}], 0x7, &(0x7f0000004740)=""/25, 0x19}, 0x100000001}, {{&(0x7f0000004780)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000004800)=""/222, 0xde}, {&(0x7f0000004900)=""/139, 0x8b}, {&(0x7f00000049c0)=""/188, 0xbc}, {&(0x7f0000004a80)=""/162, 0xa2}, {&(0x7f0000004b40)=""/96, 0x60}], 0x5, &(0x7f0000004c40)=""/44, 0x2c}, 0x7}, {{0x0, 0x0, &(0x7f0000004e80)=[{&(0x7f0000004c80)=""/211, 0xd3}, {&(0x7f0000004d80)=""/254, 0xfe}], 0x2}, 0x3}, {{&(0x7f0000004ec0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000004f40)=""/24, 0x18}], 0x1, &(0x7f0000004fc0)=""/129, 0x81}, 0x5}], 0x9, 0x40000000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000052c0)="646cd402002210d4c1d577c19a3f3646", 0x10) 14:39:18 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r2 = socket$inet6(0xa, 0x3, 0x400000000006) ioctl(r2, 0x8912, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') unshare(0x40000000) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000280)={'ip6tnl0\x00', {0x2, 0x4e21, @remote}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'ifb0\x00\x00\x00\xe9\xff\x00', 0x601}) r4 = socket$inet(0x2, 0x6, 0x0) r5 = accept(r4, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000028c0)=0x80) shutdown(r5, 0x1) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000002900), &(0x7f0000002940)=0x4) setsockopt$sock_int(r5, 0x1, 0x1d, &(0x7f0000000380)=0x40000000000, 0x4) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @loopback}, {0x2, 0x0, @remote}, 0x27, 0x0, 0x0, 0x0, 0x4000}) sendto$llc(r5, &(0x7f0000000100)="f970073b521a3a2059fcfb4e8ff5daaa892b23d0d93e42e29fd18b0a0ba812eee04266ea1e381a4bb2e397868f69542dd70dd9c732d82d1fb2fc114f477c5628dfd9882cb1704a9f32aac44aae8374041822b9186cf14d60459bd23b2cdfa2331560f6603715660f40eb2abb6eb4ac55a1b1b79c6b0cf8b2b9318c3851c8c082044b202dfddf065073e5b86df813839f8469d5e3897560064588b8857deb8aa08bb97eab5a3c887c75722b8f29c0676355437301c7bab02cae987fb632bc787275cc10ffa7d27aec6dde9675ce109785c50042c06113974ffe11fc8c778aa09dfb093bb384905f3b6b5899e819b4f5263cb840bd", 0xf4, 0x800, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000700)={0x0, 0x80}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000980)={0x0, @in6={{0xa, 0x4e22, 0x7f, @dev={0xfe, 0x80, [], 0x1f}, 0x38}}, 0x3, 0xffffffffffff8e9c}, &(0x7f0000000440)=0x27) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00000008c0)={r6, 0xffffffffffffff57, &(0x7f0000000940)=[@in={0x2, 0x4e22, @rand_addr=0x4b}, @in={0x2, 0x4e20, @rand_addr=0x2}, @in={0x2, 0x4e23, @rand_addr=0xfffffffffffffff9}]}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000480)={r7, @in={{0x2, 0x4e24, @broadcast}}, 0x5eda, 0x1000000003, 0x3f, 0x1, 0x1d}, &(0x7f0000000540)=0x98) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00000003c0)={'rose0\x00', {0x2, 0x4e20, @loopback}}) r8 = openat$cgroup(r3, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={r8, 0x6, 0x1, 0xffffffff, &(0x7f0000000300)=[0x0, 0x0], 0x2}, 0x20) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r1, &(0x7f0000000080), 0x2001007f) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0x80001) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000005c0)=ANY=[@ANYBLOB="770000000000000010b7705f2000000400000000030000000200000000003e1d3c6d95c8f7ffff00000000000000000000000000000100130000000000000200000000000805060000000800000000000000000000000000000006004600000000000600000000000000000000001543bea11d529fc218f5d89acb001f0009006b564d251d3da100000000"]) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000012c0), &(0x7f0000001300)=0x4) syz_genetlink_get_family_id$team(&(0x7f0000000580)='team\x00') ioctl(r0, 0x20000000008912, &(0x7f00000000c0)="0a5c2d0240316285717070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r9, 0x84, 0x13, &(0x7f0000000000), 0x4) 14:39:18 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x28, 0x0, 0x0, 0xfffff01c}, {0x6}]}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000010000100000000000000000000000000951f7f0499ed253bea60c9ef619d620086333e60680e08000000051c17cbd84db03677635b35686491f2736700aeb5e9a2d71b814df04f791b534b0de4121b076b59e3e351be23b144160d61a8876ebcfb5da8d16070a15ec26723e128dddde88ed2e496c3b47c3c6d0770fab9ae48506967ad15078280b5ed417ab283f78930695552e8747d8100621a1000024b2d22eb0bd39a130db45a7bb1fa2900af79d3af7dc0ee7d1f66aa5f0a7e444f4fcbac3acb8f6845c65c3b7391b42286913c51ddae7a9de1ad3255014ee61504e1", @ANYRES32=0x0, @ANYBLOB="00000000000000001800120010000100697036677265746170000000040002000a0001000300000000000000"], 0xff82}}, 0x0) getsockname(r0, &(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000480)=0x80) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f00000004c0), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r2}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, r5, 0x200, 0x70bd25, 0x25dfdbff, {{}, 0x0, 0x4108, 0x0, {0x14, 0x18, {0x3, @bearer=@l2={'eth', 0x3a, 'bond0\x00'}}}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001680)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$sock_bt(r6, 0x5411, &(0x7f00000016c0)="b6a11a5a34") accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@mcast1, 0x2a, r7}) 14:39:18 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 423.616957] IPVS: ftp: loaded support on port[0] = 21 14:39:18 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) sendmmsg(r0, &(0x7f0000008600), 0x4000000000006bf, 0x2400c845) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x31, "446621e2d006b6d76b38ca6908850283a20c1205bc6b719164b77572cdc07937f0a713f52336bb9906d370f28c9739f324"}, &(0x7f0000000180)=0x55) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = socket(0xb, 0x80004, 0x100) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000280)="9424ab97c35519ce3639ff018aa2446317c06d2b2fa02cb65f461a4306c014cf7a5b65a5f9e18796c1256eff0bfb3fd2e4067cff37da150ec34c6b", 0x3b) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000000c0), 0xc) accept4(r1, &(0x7f00000002c0)=@hci={0x1f, 0x0}, &(0x7f0000000340)=0x80, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @empty}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@loopback, @in=@remote, 0x4e22, 0x9, 0x4e21, 0x0, 0xa, 0x20, 0x20, 0x2b, r4, r5}, {0x8, 0x4, 0x0, 0x5, 0x79, 0x400000000000, 0x1, 0x5}, {0x7fff, 0x10001, 0x0, 0xffffffffffffff01}, 0x5, 0x6e6bbd, 0x1, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x19}, 0x4d5, 0x6c}, 0x2, @in6=@mcast2, 0x3507, 0x0, 0x2, 0x0, 0x9, 0x3, 0x7}}, 0xe8) r6 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4d, 0x0, 0xfbb5, 0xfffffffffffffffe}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) r8 = socket$inet(0x10, 0x3, 0x6) sendmsg(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="4c0000001200ff09fffefd856fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f00000001c0)=0xc7) [ 423.695328] netlink: 36 bytes leftover after parsing attributes in process `syz-executor5'. [ 423.789397] netlink: 36 bytes leftover after parsing attributes in process `syz-executor5'. [ 423.845829] netlink: 60 bytes leftover after parsing attributes in process `syz-executor3'. [ 423.876896] netlink: 60 bytes leftover after parsing attributes in process `syz-executor3'. 14:39:19 executing program 1: socket$inet6(0xa, 0x803, 0x7) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:19 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'sit0\x00', &(0x7f0000001e80)=@ethtool_eee={0x45, 0x5, 0xeb, 0x6b86, 0x3ff, 0xe2, 0x4, 0x2, [0x7fffffff, 0xc000000]}}) ioctl(r0, 0x8912, &(0x7f0000000000)="8a5c010700315f85715070") r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000840)=@nat={'nat\x00', 0x1b, 0x5, 0x440, 0xe0, 0x1b0, 0xe0, 0xe0, 0x0, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x5, &(0x7f0000000580), {[{{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x3, @ipv4=@broadcast, @ipv6=@loopback, @gre_key=0x7fff, @icmp_id=0x64}}}, {{@ip={@broadcast, @multicast1, 0xffffffff, 0xffffffff, 'veth1_to_bridge\x00', 'tunl0\x00', {0xff}, {0xff}, 0x33, 0x3}, 0x0, 0x98, 0xd0}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x4, @local, @multicast2, @gre_key=0x9, @gre_key=0x6}}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1, 0x0, 0x2], 0x1, 0x1, 0x952}, {0xab, [0x401, 0x800, 0x7f34, 0x80000001, 0x5, 0xfff], 0x45, 0x7fffffff, 0x7ff}}}}, {{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x1, 0x3, 0x3, 0x0, 0x2}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x8, @empty, @multicast2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4a0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000540)=0x9, 0xfffffffffffffc93) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000001d00)={{0x9f, @dev={0xac, 0x14, 0x14, 0xb}, 0x4e20, 0x1, 'rr\x00', 0x20, 0x2, 0x30}, {@multicast2, 0x4e22, 0x10007, 0x889b, 0x7fff, 0x9}}, 0x44) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000001c0)={0x5c3, {{0x2, 0x4e22, @loopback}}, {{0x2, 0x4e21, @empty}}}, 0x108) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@local, @loopback, @loopback}, 0xc) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r3, 0x107, 0x9, &(0x7f0000000500)=0x9, 0x4) gettid() sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x80, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x42) 14:39:19 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r0, 0x0) mmap(&(0x7f0000cbb000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read(r0, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) connect$vsock_dgram(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x0, 0x110, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 14:39:19 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'sit0\x00', &(0x7f0000001e80)=@ethtool_eee={0x45, 0x5, 0xeb, 0x6b86, 0x3ff, 0xe2, 0x4, 0x2, [0x7fffffff, 0xc000000]}}) ioctl(r0, 0x8912, &(0x7f0000000000)="8a5c010700315f85715070") r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000840)=@nat={'nat\x00', 0x1b, 0x5, 0x440, 0xe0, 0x1b0, 0xe0, 0xe0, 0x0, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x5, &(0x7f0000000580), {[{{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x3, @ipv4=@broadcast, @ipv6=@loopback, @gre_key=0x7fff, @icmp_id=0x64}}}, {{@ip={@broadcast, @multicast1, 0xffffffff, 0xffffffff, 'veth1_to_bridge\x00', 'tunl0\x00', {0xff}, {0xff}, 0x33, 0x3}, 0x0, 0x98, 0xd0}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x4, @local, @multicast2, @gre_key=0x9, @gre_key=0x6}}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x1, 0x0, 0x2], 0x1, 0x1, 0x952}, {0xab, [0x401, 0x800, 0x7f34, 0x80000001, 0x5, 0xfff], 0x45, 0x7fffffff, 0x7ff}}}}, {{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x1, 0x3, 0x3, 0x0, 0x2}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x8, @empty, @multicast2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4a0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000540)=0x9, 0xfffffffffffffc93) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000001d00)={{0x9f, @dev={0xac, 0x14, 0x14, 0xb}, 0x4e20, 0x1, 'rr\x00', 0x20, 0x2, 0x30}, {@multicast2, 0x4e22, 0x10007, 0x889b, 0x7fff, 0x9}}, 0x44) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000001c0)={0x5c3, {{0x2, 0x4e22, @loopback}}, {{0x2, 0x4e21, @empty}}}, 0x108) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000040)={@local, @loopback, @loopback}, 0xc) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r3, 0x107, 0x9, &(0x7f0000000500)=0x9, 0x4) gettid() sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x18, 0x22, 0x1, 0x0, 0x80, {0x4}, [@nested={0x4, 0xd}]}, 0x18}}, 0x42) [ 424.439823] IPVS: ftp: loaded support on port[0] = 21 14:39:19 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:19 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r0, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @rand_addr=0x2}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x1c8) sendto$inet(r0, &(0x7f0000000b40), 0x42b25f659305a5, 0x0, 0x0, 0xcb949309373a98d) r1 = socket(0x19, 0x3, 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x4e20, 0x4a8a, @mcast2, 0x7ff}, {0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x21}, 0x6}, 0x3f, [0x2, 0x40, 0x10001, 0x9, 0x6, 0x3f, 0x10000, 0x1ff]}, 0x5c) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000), 0x4) recvmmsg(r0, &(0x7f0000007b40)=[{{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000003400)=""/98, 0xfcad}], 0x1, 0x0, 0xffffffffffffff0f}}], 0x1, 0x0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000077000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x20000) 14:39:20 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0x5) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x8, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'gre0\x00', {0x2, 0x4e23, @multicast1}}) syz_emit_ethernet(0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00142c00fea238d8f861de4c4e2f5f800000000000b340000000000100aafe8000000000000000000000000000aa2c000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) r2 = socket$inet(0x2, 0x2, 0xc8) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0xea, 0x69, 0x0, 0x80000001}, 0x8) 14:39:20 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:20 executing program 1: socket$inet6(0xa, 0x803, 0x7) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:20 executing program 5: r0 = socket(0x10, 0x4000000000000002, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007110000f30501000b000300000000000100cf3eb9daa1b34f4f069b630303c41be8fe9d20aa918cf59fdceef57cb3c909b411d937db613ed9949c39b0b4dba8c41227ec07f367c43f023a4b4977d35b2a5ed096a5c5c2c2e6d44ed41e8c0aa9f4f771842e1286813e8b9a3938369c829dd15be72d7b15363f5e6b22220ebd239ca5004964bab3457b21b358cd287a6b681bfb2181a65bb06b27d522707a64f4c99c429d4a3d53c942c0d368349f4c32f0983820f95334da9a6528b73bb1aca3c55aebadcf98ca7ca422d87214f72d3ea60d671b1f6300ed1d44f01b70b090f68ac015f0a9b29afa958da6bc4f245f3af9c6e4020a15e2e0add88e5b3c8805492b742edd7bc421062ff112ffb460c8ea9fe95d9e4bdb65ccea857aa121fe8705eb39d94c1413b563262061f5340b1cbc961b0ccb216aa1598d6b601a9fc9b2fa9bb6bff1eaa07e5c1e3d063c0e1a535b359907f83a40fea6c99b92", 0x167) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}], 0x3, 0x4, &(0x7f00000000c0)={0x6}, 0x8) 14:39:20 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20010}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_getanyicast={0x14, 0x3e, 0x200, 0x70bd25, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000012c0)={&(0x7f0000000000), 0xc, &(0x7f0000001280)={&(0x7f0000000900)=@newlink={0x38, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, [@tunl_policy=[@IFLA_IPTUN_ENCAP_FLAGS={0x8, 0x11}]]}}}]}, 0x38}}, 0x0) 14:39:20 executing program 4: socketpair(0x1, 0x0, 0x413b, &(0x7f0000002c40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002c80)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002cc0)=0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x76, 0x0, 0x0) 14:39:20 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 425.071651] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 14:39:20 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 425.123366] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 425.136936] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 425.150035] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 425.175691] netlink: 'syz-executor3': attribute type 17 has an invalid length. 14:39:20 executing program 5: r0 = socket(0x10, 0x5, 0x40000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x89b7, &(0x7f0000000080)={'ip_vti0\x00', @ifru_hwaddr=@dev={[], 0x20}}) syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags}) 14:39:20 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000000000)=0xe76d, 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000080)=0x63, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000280)=0x7, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) 14:39:20 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:20 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c12") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:20 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000000301010000000000000000000000000c00120008000000", @ANYRES32=0x0], 0x20}}, 0x0) 14:39:20 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x40000000001, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000071180400000000009500000000000000e6ebe311cba848c7bbd26a82b2f9a689f5c641289dc9f601de86"], &(0x7f0000000000)='GPL\x00', 0x9, 0xfef4, &(0x7f00001a7f05)=""/251}, 0x48) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) r1 = accept$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x3c, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @rand_addr=0xffff}, @in={0x2, 0x4e20, @rand_addr=0x400}, @in6={0xa, 0x4e20, 0x2, @empty, 0x3}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)={r2, 0xd3, "b8cac59b34adb7892bd741c405db5208b102a48147aee68aa54f510f562793ba661c187f5ef6f347aa9ebb86755a02f5b8bc798b9ba6efd2d946706f501b1ed5dd988ea2c3437f8b206a6d97ec7bb0faf045ab8aa52ccf2267f02e9f640c51ac2e56247531503f398a0f1b91713f3d488ceb8ece936860ca84de837b7e48e096aa561449988f022ff8dc3664985d6365b94c2dc3571e263e1e002e6b5c1498b46ab1b7d684615100c32859f329b4479597b4c0d26c17897e7e5a0a2777d2addd21ad618de74912c725888b81f9d0975716fe91"}, &(0x7f0000000580)=0xdb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="c2000000d6e5d6ae3e6669755276f4c8670a58d7b6bdb126102de0e085c6b14ed3290abbd3d8290b8e019c5fc320d17526ff1aab2beb1ccc1f444e05869cc09967c3487c20f72f0a6fb279e006d954891cbda84c0e7a739f271517189914e0b21ec53675270c49f8f5687445539505ed80818839d92ac084c4e9371e15f3f7ec51ffca07f4e9a98d2c6283c6b9053d1340f464200ee4caed45d7b6c80c3a7f040b8f560f0de81126b48cf218a1ff0578846b45ec244908c82584f74d07b4"], &(0x7f0000000380)=0xca) r3 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x2c) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x2, 0x0, 0x3, {0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0xe}, 0x800}}}, 0x32) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000400), &(0x7f0000000440)=0x6) [ 425.436137] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 14:39:21 executing program 1: socket$inet6(0xa, 0x803, 0x7) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:21 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) r2 = socket(0x40000000015, 0x5, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000000780)={&(0x7f00000001c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)=""/22, 0x16}, {&(0x7f00000002c0)=""/127, 0x7f}, {&(0x7f0000000340)=""/231, 0xe7}, {&(0x7f0000000440)=""/130, 0x82}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/125, 0x7d}], 0x6, &(0x7f0000000700)=""/119, 0x77}, 0x12060) sendmsg$can_raw(r1, &(0x7f0000000880)={&(0x7f00000007c0)={0x1d, r3}, 0x10, &(0x7f0000000840)={&(0x7f0000000800)=@can={{0x1, 0x0, 0x8000, 0x9}, 0x0, 0x2, 0x0, 0x0, "f25f04928600a021"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x40) ioctl(r1, 0x8, &(0x7f0000000080)="62a702d1eb9a9e4b46a5b5db71d9668502a6a9e284434ca396e5e246d1ffa5cd04f8c27c13d85aa2a7c4da57ea1771cf9b6a04b21300ac57e206f7ba566ed48facf17eaf45b7842789fd5f5aad7bbe095567fced035ee9761d8e850fb1d08ff8f76a") connect$inet6(r2, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x6}, 0x1c) 14:39:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000005, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x13, &(0x7f000095bffc), 0x4) getsockopt$inet_buf(r0, 0x84, 0x7f, 0x0, &(0x7f00000000c0)) 14:39:21 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c12") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:21 executing program 3: r0 = socket$inet(0x2, 0x200000000004, 0x1006) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r1, &(0x7f0000000340), &(0x7f00000003c0)=0xfffffffffffffe1a, 0x800) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in6}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) getpeername(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') connect$pppoe(r2, &(0x7f0000000380)={0x18, 0x0, {0x4, @dev={[], 0x16}, 'syzkaller1\x00'}}, 0x1e) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r3, 0x10, 0x70bd2d, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000640)={@random="b100485caa2a", @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast}, @igmp={0x11, 0x0, 0x0, @multicast1}}}}}, 0x0) 14:39:21 executing program 5: r0 = socket$inet6(0xa, 0x80a, 0x7) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x8, 0x4) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000174, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000280)="0a5c2d023c126285718070") setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e22, 0x5, @local, 0x1}, {0xa, 0x4e23, 0x100, @ipv4={[], [], @multicast2}, 0xac12}, 0x7f, [0x3, 0x3eeced9c, 0x3, 0x8, 0x5, 0xfffffffffffffffd, 0x3, 0xc6e]}, 0x5c) recvmmsg(r0, &(0x7f00000034c0)=[{{&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000000)=""/11, 0xb}, {&(0x7f00000001c0)=""/185, 0xb9}, {&(0x7f00000002c0)=""/132, 0x84}, {&(0x7f0000000380)=""/195, 0xc3}], 0x4}, 0x72cc}, {{&(0x7f00000004c0)=@pppol2tpv3, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000540)=""/228, 0xe4}, {&(0x7f0000000640)=""/30, 0x1e}, {&(0x7f0000000680)=""/127, 0x7f}, {&(0x7f0000000700)=""/185, 0xb9}], 0x4, &(0x7f0000000800)=""/232, 0xe8}, 0x9}, {{&(0x7f0000000900)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000980)=""/58, 0x3a}, {&(0x7f00000009c0)=""/146, 0x92}, {&(0x7f0000000a80)=""/27, 0x1b}, {&(0x7f0000000ac0)=""/148, 0x94}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/190, 0xbe}, {&(0x7f0000001c40)=""/77, 0x4d}, {&(0x7f0000001cc0)=""/75, 0x4b}, {&(0x7f0000001d40)=""/66, 0x42}, {&(0x7f0000001dc0)=""/148, 0x94}], 0xa, &(0x7f0000001f40)=""/248, 0xf8}, 0x9}, {{&(0x7f0000002040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003180)=[{&(0x7f00000020c0)=""/20, 0x14}, {&(0x7f0000002100)=""/57, 0x39}, {&(0x7f0000002140)=""/26, 0x1a}, {&(0x7f0000002180)=""/4096, 0x1000}], 0x4}, 0x6}, {{0x0, 0x0, &(0x7f0000003440)=[{&(0x7f00000031c0)=""/73, 0x49}, {&(0x7f0000003240)=""/79, 0x4f}, {&(0x7f00000032c0)=""/67, 0x43}, {&(0x7f0000003340)=""/239, 0xef}], 0x4, &(0x7f0000003480)=""/41, 0x29}, 0x6}], 0x5, 0x40000000, &(0x7f0000003600)={0x0, 0x1c9c380}) recvfrom$inet(r2, &(0x7f0000003640), 0x0, 0x10000, &(0x7f0000003680)={0x2, 0x4e24, @loopback}, 0x10) 14:39:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f00000009c0)=ANY=[@ANYBLOB="200000002a0700000000000000000000020000000c0001000000000000000000"], 0x20}}, 0x0) 14:39:21 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c12") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:21 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:21 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cgroup/\x00\x00z0\x00\x906\xa3\x95A\x1c\xf5\xee\x8aj\xdf\n\xcb\xf0\xce\xd9,Fj\xbd\xad\x89!\xf9\x00\x9f\x80\xd5\x01)c)\xaa\xba\x92\xe1\xd6\xa6\x0fTA\x16jwl\x1a\x92% \x1dY\xed\x87b_\xc4\x97r\xf68u\xf4~g\x1b\xf3g\x0e\x167F\xce\x93\xef\xe1\x91\x81\xe3\xc7*\xdb\x84\x82$\xaa\x8f\xd6 \x98\x81\f\xf4R\x99\xb2\x87#E\xccGc\xf2\x0fs\xed\xff\xc7\xed>Zy\x92\t\xcd\xc8\fN4\x1fn\x99\xd3P!\xb2gR\xdb\xd1\x95`\xadf\xdb($B\x95\xd1\xef\x15\x9ek\b\xc7\x17u<\xcb\xec\xde\x92 \xf1\x01X!y\x8e\f\x1eo\x84o\x12\x1b\x17\xb3\xd7%Mw\xb9[\v\x19B\n\x04\x00\x00\x00n\x86tt\xeb\xb7\xf9r\x82\x16\xac\x12\xc9\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xf5\xf7CT|\xcf\x88\x9c\xe7\xa7\xad\x13Y\xc7\xe7\xc8\xed\xae\xea\x1b\xb4P\x98q\xcc\xeb\xbdw\x9c\xac\xfe`\xe8\xfa\xf6\xdcm\xe5\xc4\xcc\xfa6\xc5\x91\xee\xeaT\x8b\xb8&\x88\xc9w\xab\x9a\xf3b\x8e\xc4$\x98\x06\xa5\xbb\xa8u\x96\xea@\x83\xc0\xa7\xe2J\x86\xa5\x1a\xcb\xa8\x0e=d\x9d\x10iWO&+Ivu\x8a\xff\xe7s\xf5 \xd7', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000200)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000240)={@local, 0x21, r3}) r4 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000280)) sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x81000800}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)={0x438, r5, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0xd8, 0x1, [@TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e21}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @broadcast}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x100000000, @local, 0x3}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffffffffffffff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}]}]}, @TIPC_NLA_NET={0x60, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x100}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7fff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2560000000000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x248}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x200}]}, @TIPC_NLA_BEARER={0x78, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3d7d3689}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffffff56}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffff7}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x600000000000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}]}, @TIPC_NLA_BEARER={0xc0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @empty}}, {0x14, 0x2, @in={0x2, 0x4e21, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e22, @rand_addr=0xfffffffffffffffb}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'veth0\x00'}}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'bcsf0\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip_vti0\x00'}}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'lo\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x1, @loopback, 0x100}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'bcsh0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK={0xdc, 0x4, [@TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10cb391b}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9d}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x20}]}, @TIPC_NLA_NODE={0x24, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}]}]}, 0x438}, 0x1, 0x0, 0x0, 0x94}, 0x800) write$binfmt_elf32(r0, 0x0, 0xfffffffffffffe42) 14:39:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x0) listen(r0, 0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e23, @local}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'gre0\x00'}, 0x18) 14:39:21 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e21, 0x9, @loopback, 0x7}, {0xa, 0x4e20, 0x200, @dev={0xfe, 0x80, [], 0x1f}, 0x100000001}, 0x1e26, [0xffffffffffffffff, 0x8000, 0x7, 0x4, 0xed, 0x8, 0xfffffffffffffffc, 0x5]}, 0x5c) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7ef885a62d8145f331c4aa3b22479ee6ff20f1f6d53980ac54f18ed8fa2cb3b24c53a7448672ec9375cab117dc3efb460c12dbe5fc831c42d31041b3111422", 0x30}, 0x60) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000), 0x4) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000000180)={'veth1_to_bridge\x00', @ifru_mtu=0x401}) [ 426.360473] sctp: [Deprecated]: syz-executor5 (pid 25135) Use of int in max_burst socket option. [ 426.360473] Use struct sctp_assoc_value instead [ 426.444402] sctp: [Deprecated]: syz-executor5 (pid 25135) Use of int in max_burst socket option. [ 426.444402] Use struct sctp_assoc_value instead 14:39:21 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:21 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c12628571") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:21 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f0000000080)=0x54) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001d80)={'gretap0\x00', 0x0}) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, r2}, 0x58) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00004c46720011fcefffffffb900000000008b00000000000008000000000000400000000000000000000000000000000000000000005200000000000000000000000000000000000000000000000000000000000000000000001f00000000110000000000000000005af38dfe42eb6440005e982cc20000"], 0x78) 14:39:21 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000180)=""/137, 0x89}, {&(0x7f0000000240)=""/253, 0xfd}], 0x2, &(0x7f0000000380)=""/138, 0x8a}, 0x33c8d2e7d2ed0ea8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000480)={0x0, 0xe8, 0xfffffffffffffffc, 0xfff, 0x2, 0x7}, &(0x7f00000004c0)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000500)={r2, 0xfffffffffffffff7}, &(0x7f0000000a40)=0x8) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000000)={{0xbf, @remote, 0x4e24, 0x0, 'fo\x00', 0x8, 0x3, 0x34}, {@remote, 0x4e21, 0x3, 0x0, 0x7f, 0x8}}, 0x44) r4 = socket(0xa, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000540)=@nat={'nat\x00', 0x1b, 0x5, 0x470, 0x310, 0x0, 0x240, 0x118, 0x310, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x3d8, 0x5, &(0x7f0000000080), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x20}, @multicast2, 0xffffffff, 0xffffffff, 'bcsf0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x88, 0x2, 0x8}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x1c, 0x5, 0x3, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @rand_addr=0xffffffff, @multicast1, @icmp_id=0x64, @port=0x4e24}}}}, {{@uncond, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0xdb64}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x33e, 0x10, 0x1, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x1, @multicast1, @multicast1, @icmp_id=0x66, @port=0x4e24}}}}, {{@ip={@empty, @empty, 0xff, 0xff, 'ip_vti0\x00', 'tunl0\x00', {}, {}, 0x8, 0x3, 0x1}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @loopback, @remote, @icmp_id=0x68, @icmp_id=0x65}}}}, {{@uncond, 0x0, 0x98, 0xc8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xf9, 0x5, 0x3}, {0xfffffffffffffb18, 0x1589, 0xffff}, 0x8000, 0x80}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4d0) 14:39:21 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000700)="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") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={0x0, 0xfff}, &(0x7f0000000540)=0x8) writev(r0, &(0x7f00006c4f60)=[{&(0x7f0000317fa3)="b5", 0x1}], 0x1) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="a3d00c6fc390144fb13296539860415a3a3d2580ccf43f0da4", 0x19}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}], 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000200)=0x4, 0x4) write(r0, &(0x7f0000805000), 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x34a) getsockname$inet6(r1, 0x0, &(0x7f0000000280)) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e21, 0x1ff, @remote, 0xb2000000000}, 0x1c) writev(r0, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000236fc8)=[{0x0, 0xffffff7f, &(0x7f00000fff80), 0x0, &(0x7f00001e1e78)}], 0x4924924924926c8, 0x0) read(r1, &(0x7f0000000000)=""/253, 0xfd) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000180)) pipe(&(0x7f0000000000)) [ 426.724949] IPVS: set_ctl: invalid protocol: 191 172.20.20.187:20004 14:39:22 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x3, 0xe, 0x101, &(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000002780)={0x3ff, 0x4, 0x1, 0x0, 0x0, [{r1, 0x0, 0x3}]}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@empty, @dev={0xfe, 0x80, [], 0xb}, @local, 0x2, 0x1fffffffe, 0x0, 0x100, 0x800, 0x100, r3}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700002, r3}) [ 426.785816] IPVS: set_ctl: invalid protocol: 191 172.20.20.187:20004 14:39:22 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c12628571") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x80000000000000a}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005b00), 0x7}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40), 0x1f4, &(0x7f0000005c80), 0x3a00}}], 0x3e8, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x22, "d8b10bf4ace6cd62a5cb87113583c2ae69e265ae1fc9b764fe6919e2d1ca016ff989"}, 0xfffffffffffffffe) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000080)={r3, 0x4}, 0x8) 14:39:22 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:22 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000700)="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") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={0x0, 0xfff}, &(0x7f0000000540)=0x8) writev(r0, &(0x7f00006c4f60)=[{&(0x7f0000317fa3)="b5", 0x1}], 0x1) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="a3d00c6fc390144fb13296539860415a3a3d2580ccf43f0da4", 0x19}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}], 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000200)=0x4, 0x4) write(r0, &(0x7f0000805000), 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x34a) getsockname$inet6(r1, 0x0, &(0x7f0000000280)) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e21, 0x1ff, @remote, 0xb2000000000}, 0x1c) writev(r0, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000236fc8)=[{0x0, 0xffffff7f, &(0x7f00000fff80), 0x0, &(0x7f00001e1e78)}], 0x4924924924926c8, 0x0) read(r1, &(0x7f0000000000)=""/253, 0xfd) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000180)) pipe(&(0x7f0000000000)) 14:39:22 executing program 3: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000700)="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") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={0x0, 0xfff}, &(0x7f0000000540)=0x8) writev(r0, &(0x7f00006c4f60)=[{&(0x7f0000317fa3)="b5", 0x1}], 0x1) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="a3d00c6fc390144fb13296539860415a3a3d2580ccf43f0da4", 0x19}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}], 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000200)=0x4, 0x4) write(r0, &(0x7f0000805000), 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x34a) getsockname$inet6(r1, 0x0, &(0x7f0000000280)) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e21, 0x1ff, @remote, 0xb2000000000}, 0x1c) writev(r0, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000236fc8)=[{0x0, 0xffffff7f, &(0x7f00000fff80), 0x0, &(0x7f00001e1e78)}], 0x4924924924926c8, 0x0) read(r1, &(0x7f0000000000)=""/253, 0xfd) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000180)) pipe(&(0x7f0000000000)) 14:39:22 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c12628571") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:22 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:22 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c1262857180") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:22 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = accept(r0, &(0x7f0000000100)=@ax25, &(0x7f0000000180)=0x80) sendmsg$unix(r1, &(0x7f00000015c0)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000240)="5a1d79953b886c7d892f4af4d0a7e246e7df71d21e5fb038aa19a80e2051121801328ee7db918c6d3695903b58bbadbcba781f04f7693d1c619379cac8167065f38f4c04201cc94a8d26adf237f8549fa95c0f7e8b689dd4765dd7d3ee64871afdb0747dd66d5f7bd6aa12fb70dd8d69bab96f0fc9df49d08a6777839f423496e4eb4c1945cfe699ce6652c3b7b15af33d84f28d5893497369dc7230c9890224e2f25ddf37626182cac66ca3e661ea67976c9b6582bc041439b577fb5a6d1379349963f6524e9919f4f38fc9f5", 0xcd}, {&(0x7f0000000340)="d860ba4be24bed49d987042078b9eb38d0c5a7f6e6541cc096ac80b5124fef4837177f0a6e2e069ae4a0caaa68fdc5a78625848a15e27aa1cc01beca6c1bd8e1977ac74badb79b0bd4f42ae1579e84530dcbd36358303813ce98843d1eaf467cf184749be6ced565400da8884e309f4615bab5f85aec551c130ea620d196ef2a7683b88d0f907f5e6ba6f6178408a1cb55173b1d5d96064c14e0faa7f055fad199d2e3f2ab188c", 0xa7}, {&(0x7f0000000400)="18743c0c29646811405d21c24d9468e99662f27ed172e1a1a1e19f77f5407fb11350872b932646ed5be30fa70625929fc23862ab5c1fd6b8fc0660337f5aad1136a34a229e625a03", 0x48}, {&(0x7f0000000480)="8ec5d52ff0386d7131b5b29d5e9a8734ff2a96197ddc8c27b7d9a6d782cfe70ae3ab3a1b4e9f0c452451e207bf722d9d86645d8462ea0c8852ff19d9fc0b7a1e005a8f2eb3bd7f20ec00391ca46254899406d161fa8ccc5d2367ca9c8fb9c684d986bcbea645ad26c042c4ce513acd84ea925cc784d83b8c54a1c30b0ed948c7c905", 0x82}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001640)="ca22f5f5b440e9131304539a34af84eb1a9b5c039c643796749105084319baf28566afb919cdff0e9c5a0242f135fa24d6c40fec9da6aa88984e989d098cfec53d781d5fe6c863542c4ffbcd27d72bc1a9b219d9b3d2c94ada28f9e30fe078810395187db38e084f98fe2fcd28b73a73b5eb390fac780fe7f64f13fe12539405a0c64daeca99273a9f63e8ed8277336dadbba87581906a33f87aeac22b350e40ecebb70ad2ee53b17f34ba7c57d3f137e60d71aead4d5246468f82c0305e9b9db250c969959c12363e9b2099de9fba846b9a095606c01934", 0xd8}], 0x6, 0x0, 0x0, 0x20000001}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000000000000100000004000000"], 0x10}, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001600)=[{0xc}], 0xc}}], 0xb, 0x0) 14:39:22 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001080)={r1, 0x7d}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0x7d, 0x0, 0x44c) 14:39:22 executing program 3: mmap(&(0x7f0000759000/0x2000)=nil, 0x7ffffffff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffff9c, 0x0, 0x22, &(0x7f00000000c0)='%)[usercgroup-bdevselinuxvboxnet0\x00', 0xffffffffffffffff}, 0x30) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="75800d4439f323d006350717503bdde411db55ebeb590d9342521cdb427a04b1dd6c20adcbd83cff55d1847f88de38de88e81f98ac79ba0a82d25dfe3d200b12dee2e7a72bc04fbed9a50270cef0f0087788e4e035d60c14f608b9c39547d577a6d5a8139eb8d4bc7f9030550c2b577cfc272b343bdf214ea9f312268f86edfdad8e81b4b43a62cb42c74878e68568c2c358413e9b31509b50a7a76747d2ad10fb27b002085e00f73ab272338a0c28364cccbca81c2046c66ebd32ddc934752a18bb83ecafd9a119547b9ca4f0e5beb149", 0xd1}], 0x1, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='%eth0$\x00', r1}, 0x10) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000280)={0x0, 0x0, 0x7, 0x0, [], [{0x1, 0x3f, 0x80, 0x8, 0x8001, 0x1}, {0x5, 0x5, 0xa58, 0x101, 0xfffffffffffffffd, 0x78}], [[], [], [], [], [], [], []]}) 14:39:22 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d8568130009000f0014cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 14:39:23 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c1262857180") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:23 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c1262857180") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:23 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:23 executing program 3: r0 = socket$inet6(0xa, 0x200000, 0x3) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000400), &(0x7f00000003c0)=0x8d) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000000040)=0xffffffff, 0xa3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x3}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) connect$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000001c0)=0x78) getpeername$inet(r2, &(0x7f0000000200)={0x2, 0x0, @empty}, &(0x7f0000000240)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='team_slave_1\x00', 0x10) getpeername(r0, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000300)=0x80) getpeername$packet(r3, &(0x7f0000000340), &(0x7f0000000380)=0x14) 14:39:23 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c1262857180") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:23 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000700)="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") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={0x0, 0xfff}, &(0x7f0000000540)=0x8) writev(r0, &(0x7f00006c4f60)=[{&(0x7f0000317fa3)="b5", 0x1}], 0x1) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="a3d00c6fc390144fb13296539860415a3a3d2580ccf43f0da4", 0x19}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}], 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000200)=0x4, 0x4) write(r0, &(0x7f0000805000), 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x34a) getsockname$inet6(r1, 0x0, &(0x7f0000000280)) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e21, 0x1ff, @remote, 0xb2000000000}, 0x1c) writev(r0, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000236fc8)=[{0x0, 0xffffff7f, &(0x7f00000fff80), 0x0, &(0x7f00001e1e78)}], 0x4924924924926c8, 0x0) read(r1, &(0x7f0000000000)=""/253, 0xfd) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000180)) pipe(&(0x7f0000000000)) 14:39:23 executing program 4: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @local}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000140)={{0x0, @broadcast, 0x0, 0x0, 'rr\x00', 0x2, 0x0, 0x30}, {@multicast1, 0x0, 0x0, 0xfffffffffffffff8}}, 0x44) write$cgroup_int(r0, &(0x7f0000000340)=0x58983a75, 0x2) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000003c0)={0x1, [0x9]}, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000380)=0xcda6, 0x14) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8001) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x80000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1, 0x0, 0x1}) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000300)={&(0x7f0000000000), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r2, 0x100, 0x70bd28, 0x25dfdbfe, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x6, @link='syz1\x00'}}}, ["", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20000004}, 0x40000) 14:39:23 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x1, @random="a14ab814f78a", 'ip6_vti0\x00'}}, 0x1e) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e23, 0x3f, @loopback, 0x8}, {0xa, 0x4e22, 0x7fff, @loopback, 0x401}, 0x0, [0x7fff, 0x3, 0x8000, 0x1, 0x10000, 0x1, 0xd957, 0x596c277a]}, 0x5c) sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f0000000080), 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x4, 0x2, 0x20}, 0x1, 0x3, 0x0, 0x0, "8c877ced0f443ba9"}, 0x10}, 0x1, 0x0, 0x0, 0x44}, 0x1) ioctl$PPPIOCGMRU(r1, 0x40047452, &(0x7f0000000100)) 14:39:23 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:23 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:23 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:23 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:24 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, 0x0, 0x0) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:24 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:24 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40), 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:24 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c1262857180") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:24 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000700)="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") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={0x0, 0xfff}, &(0x7f0000000540)=0x8) writev(r0, &(0x7f00006c4f60)=[{&(0x7f0000317fa3)="b5", 0x1}], 0x1) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="a3d00c6fc390144fb13296539860415a3a3d2580ccf43f0da4", 0x19}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}], 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000200)=0x4, 0x4) write(r0, &(0x7f0000805000), 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x34a) getsockname$inet6(r1, 0x0, &(0x7f0000000280)) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e21, 0x1ff, @remote, 0xb2000000000}, 0x1c) writev(r0, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000236fc8)=[{0x0, 0xffffff7f, &(0x7f00000fff80), 0x0, &(0x7f00001e1e78)}], 0x4924924924926c8, 0x0) read(r1, &(0x7f0000000000)=""/253, 0xfd) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000180)) pipe(&(0x7f0000000000)) 14:39:24 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:24 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:24 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x6) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv4_newroute={0x24, 0x18, 0x403, 0x0, 0x0, {}, [@RTA_ENCAP_TYPE={0x8}]}, 0x24}}, 0x0) accept4$nfc_llcp(r1, &(0x7f0000000480), &(0x7f0000000500)=0x60, 0x800) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x3e481b92a7e6de5, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@deltaction={0x2b4, 0x31, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@TCA_ACT_TAB={0x58, 0x1, [{0x10, 0x14, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0xd, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x14, 0x5, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0x1f, @TCA_ACT_INDEX={0x8, 0x3, 0x1800000000000}}, {0x10, 0x10, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}]}, @TCA_ACT_TAB={0x78, 0x1, [{0x10, 0x12, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x14, 0x1b, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x14, 0x17, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x14, 0x1f, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x10, 0x18, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffffffff801}}, {0x18, 0x15, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}]}, @TCA_ACT_TAB={0x48, 0x1, [{0x10, 0x7, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0x6, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x14, 0x4ed, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0x4, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}]}, @TCA_ACT_TAB={0x68, 0x1, [{0x14, 0x13, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x14, 0x1e, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}, {0x14, 0x6, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}, {0x14, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x14, 0xa, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x5, @TCA_ACT_INDEX={0x8}}]}, @TCA_ACT_TAB={0x28, 0x1, [{0x10, 0xc, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x14, 0x8, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}]}, @TCA_ACT_TAB={0x88, 0x1, [{0x10, 0xe, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0xc, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0x10, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x14, 0x16, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0xa, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0x2, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x10, 0x9, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0x1d, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}]}, @TCA_ACT_TAB={0x30, 0x1, [{0x18, 0x1c, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x14, 0x4, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}]}, @TCA_ACT_TAB={0x2c, 0x1, [{0x14, 0x2, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}, {0x14, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}]}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x44000}, 0x0) 14:39:24 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 429.395443] netlink: 'syz-executor4': attribute type 21 has an invalid length. 14:39:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000000180)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000000040)="cd", 0x1, 0x0, 0x0, 0x0) listen(r0, 0x2003) accept(r0, &(0x7f00000001c0)=@ax25, &(0x7f0000000000)=0x80) accept(r0, &(0x7f0000000300)=@hci, &(0x7f0000000080)=0x3d) 14:39:24 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000080)=0x400) writev(r0, &(0x7f0000002580)=[{&(0x7f00000000c0)="abdfd9971044008149", 0x9}, {&(0x7f0000000180)="917dfbac40bfee6f9d16ef89a8637a0f8f36dc2e13ce163141d18c1f012f476fa778c26632fc39388b973a38f8b7ca6e5b3a769ef3369209d639847a296b77a9b999893276542d5b60ba38ba0cee9df9f7eccb864ecf724fda6c263fc8a9165153b8d62a8dae814ffa601f8f3cbb5a87ac7b368e3dc49773c476276af28ac3ee2f0a0b7ec9e93f8ae3d15fd8839d6758135ccbd445ecd4c75ebbc35c881fafe6f63af779fa42ced6ba70cc264a55640d97a75fdff104063724102d8a6d87d3b7f99a8473dfb875a145608881d11c47784968fabd439557a762e8714d827f14ade6e62165d00e066049b8142e26aafb17f5cf", 0xf2}, {&(0x7f0000000280)="1278cf02bf9fdc693d50f92e97c17a4e149b31b5293aad8a7b9a4e084c014499355127b2ecdb70bd9bca58b0b68ab8ab9939f82ba1b8033c0d3ebb2958a0461464bf37d2de434ac84d7c9ae60c9bde11879f91ed44dba365f7eb23f6737b448e5ff1a329ef68fc3b7d6194dd8a260849e1eee66b278dbb405b1b2cb012e900772b9acd438da2fce8d1af0ffaa4c58a9c034e2d", 0x93}, {&(0x7f0000000340)="4c109d9e8f7368bee3984cef561bd903f68b652483882fa6e833951ae90b988db21c6b9fd8102e4af5b493b9076d4c4d2cd45543d6eebee7367306df0641007ea89b8c26e4cc0db4bf786382f023366d800f9fdf82ecdbe3b20ba00a265e1d218324119a21f6b94c977ad522d03a687fd4666a7e2343fa92b826b38cd1fb861954d41cb7301cb76abc225659f1e552a45f58a9e9b88bc7676d34faacf5add5bc056e92f874ae99446e778525ad9ae9939e0fe0b7c66722bc6bb367c5f6", 0xbd}, {&(0x7f0000000400)="64f359819ab05f1547beeb1eafd6eec5241ff7ea7ca0f11fbb037cce8eb91879105fb58cf0cbb9b93ad760122fb7f7478eea88cac2a573781bfdb06326657ec59ab4b3400b4a7143b9c12e0c2466e6d4e7b788475829fd9a3438c6a84f11539310e4285f1b6f54b5f5b8a6e4f55631d7565c33bcf291e658d8a336e2b3688ddc8ae72edcef51244d24fb0b79a47d686a71325f7b55efd88c7da8b7ee66", 0x9d}, {&(0x7f0000000100)="f11e77f8f2dfb7af299fdf6868e2", 0xe}, {&(0x7f00000004c0)="a3d4f7905ced3247da49acdd40078fc929cb7715caa2da83bc2deab0e1291087dba7d4b0caa12a497598f89f516ed4767c9f2233208585aa028ba20edd1f233f85833fde5ad0ff147d7de56e66af18b9490af7ad95e226507d2c36c7b5285406a14452b03171da645b5a1cd4d9109b4f9fb946f2c8a235b9f155a4817b948836ac2a0e3da7557264d311593ed170fb839c2844f41b45b98c80bce73504a8c88ee8304d2617e64f544160", 0xaa}, 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0x1000}, {&(0x7f0000001580)="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", 0x1000}], 0x9) syz_extract_tcp_res(&(0x7f0000000000), 0xfffffffffffffffb, 0x9) syz_emit_ethernet(0x7ffff, &(0x7f0000000040)={@random="3fada9fcd703", @local, [], {@ipv4={0x8100, {{0x8, 0x4, 0x0, 0x0, 0x24, 0x86ddffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 14:39:24 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:24 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0xffffff87}}, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\v\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x20000000000000]}, 0x48) [ 429.616366] netlink: 'syz-executor4': attribute type 21 has an invalid length. 14:39:25 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:25 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r0, &(0x7f0000000080), 0x297ef) 14:39:25 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0xffffffbf}}, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\v\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x20000000000000]}, 0x48) 14:39:25 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0xfd89) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 14:39:25 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x75}}, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\v\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x20000000000000]}, 0x48) 14:39:25 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x10}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x3af, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)=""/101, 0x65, 0x4}, 0x0) 14:39:25 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, 0x0, 0x0) 14:39:25 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'eql\x00\x00\x00\xaev-\xf1\x00 \x00\x00\x17\t', @ifru_names='irlan0\x00'}) 14:39:25 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4), 0x0) 14:39:25 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x45}}, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\v\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x20000000000000]}, 0x48) 14:39:26 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:26 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x5c}}, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\v\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x20000000000000]}, 0x48) 14:39:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x2d}}, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\v\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x20000000000000]}, 0x48) 14:39:26 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) 14:39:26 executing program 3: r0 = socket$packet(0x11, 0x20000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0xff1f) sendto$inet6(r0, &(0x7f0000000180)="0303000007005b0009000000fff55b4202938207d9fb3780398d5375000000007929309ee616d5c01843e06590080053c0e385472da7222a2bb401000000c3b50035110f118d0000f55dc62600009b000000faffffff00000000aeb46245004bad2a66c9c1cfdf56fc88046acc139931", 0x70, 0x0, 0x0, 0x0) 14:39:26 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:26 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) 14:39:26 executing program 3: 14:39:26 executing program 4: 14:39:26 executing program 2: 14:39:26 executing program 4: 14:39:26 executing program 2: 14:39:26 executing program 3: 14:39:26 executing program 5: r0 = socket$kcm(0x11, 0x1000000000000003, 0x0) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) 14:39:26 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4002, 0x4) sendto$inet6(r0, &(0x7f0000000080)="0401000000c000ddb8460900ffb25bc202938207d903378c398d5375c5f73f2e55067d2780e1dc0712f29513f06f776575efe5eb8f5972eaecff8b30e732a2cc763ff848031b1c9b2666f0afdf917b7c", 0x50, 0x0, 0x0, 0x0) 14:39:26 executing program 0: socket$inet6(0xa, 0x803, 0x7) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:26 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") unshare(0x8000400) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @host}, 0x10) listen(r1, 0x0) 14:39:27 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:27 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x25}}, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\v\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x20000000000000]}, 0x48) 14:39:27 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x1d}}, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\v\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x20000000000000]}, 0x48) 14:39:27 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:27 executing program 2 (fault-call:6 fault-nth:0): r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:27 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000380)={{0x31, 0x3, 0x9, 0x8, 0x4, 0x401}, 0x0, 0x0, 0x1e, 0x1, 0x912, "9bfb86876d667f2b74884ead5cd4fdd9949f8ee14323a3067bee0535459f3680f1715a9678b00366eae329cc2868e91f6f0998c8f59cbcfd66e6ff482b7e4bff7b0fb2bd21e6d5f0cbe7b0a0c5ce8f6d481b71c595b4feee9e05c54592b56963220d62a8aa351ac412de750a832a276e6effbe1a58edfeee71739f1457816791"}) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r2 = accept(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x300, 0x70bd2b, 0x2, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000800}, 0x4000) r4 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f00000002c0), &(0x7f0000000300)=0xc) bind$alg(r4, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) write(r5, &(0x7f0000000380), 0x8dffffff) [ 432.062284] FAULT_INJECTION: forcing a failure. [ 432.062284] name failslab, interval 1, probability 0, space 0, times 0 [ 432.085955] CPU: 1 PID: 25439 Comm: syz-executor2 Not tainted 4.20.0-rc6+ #353 [ 432.093349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 432.102710] Call Trace: [ 432.105318] dump_stack+0x244/0x39d [ 432.108973] ? dump_stack_print_info.cold.1+0x20/0x20 [ 432.114197] should_fail.cold.4+0xa/0x17 [ 432.118289] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 432.123408] ? print_usage_bug+0xc0/0xc0 [ 432.127521] ? ima_match_policy+0x848/0x1560 [ 432.131943] ? print_usage_bug+0xc0/0xc0 [ 432.136027] ? check_preemption_disabled+0x48/0x280 [ 432.141057] ? zap_class+0x640/0x640 [ 432.144781] ? print_usage_bug+0xc0/0xc0 [ 432.148910] ? print_usage_bug+0xc0/0xc0 [ 432.152980] ? kasan_check_read+0x11/0x20 [ 432.157293] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 432.162580] ? find_held_lock+0x36/0x1c0 [ 432.166655] ? __lock_is_held+0xb5/0x140 [ 432.170738] ? perf_trace_sched_process_exec+0x860/0x860 [ 432.176228] ? find_held_lock+0x36/0x1c0 [ 432.180310] __should_failslab+0x124/0x180 [ 432.184563] should_failslab+0x9/0x14 [ 432.188377] kmem_cache_alloc_node_trace+0x270/0x740 [ 432.193489] ? __local_bh_enable_ip+0x160/0x260 [ 432.198170] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 432.202802] __kmalloc_node+0x3c/0x70 [ 432.206675] kvmalloc_node+0x65/0xf0 [ 432.210401] vmemdup_user+0x2d/0xa0 [ 432.214048] __sctp_setsockopt_connectx+0x4a/0x190 [ 432.214112] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 432.224234] sctp_setsockopt+0x2109/0x7380 [ 432.228487] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 432.234220] ? __lock_acquire+0x62f/0x4c20 [ 432.238502] ? mark_held_locks+0x130/0x130 [ 432.242747] ? __lock_acquire+0x62f/0x4c20 [ 432.246995] ? print_usage_bug+0xc0/0xc0 [ 432.251071] ? rcu_softirq_qs+0x20/0x20 [ 432.255058] ? dput.part.25+0x241/0x860 [ 432.259055] ? lock_downgrade+0x900/0x900 [ 432.263218] ? check_preemption_disabled+0x48/0x280 [ 432.268272] ? mark_held_locks+0x130/0x130 [ 432.272546] ? print_usage_bug+0xc0/0xc0 [ 432.276635] ? __lock_acquire+0x62f/0x4c20 [ 432.280895] ? zap_class+0x640/0x640 [ 432.284614] ? zap_class+0x640/0x640 [ 432.288338] ? zap_class+0x640/0x640 [ 432.292070] ? zap_class+0x640/0x640 [ 432.295800] ? find_held_lock+0x36/0x1c0 [ 432.299890] ? find_held_lock+0x36/0x1c0 [ 432.303985] ? __fget+0x4aa/0x740 [ 432.307449] ? lock_downgrade+0x900/0x900 [ 432.311602] ? check_preemption_disabled+0x48/0x280 [ 432.316623] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 432.321554] ? kasan_check_read+0x11/0x20 [ 432.325702] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 432.331012] ? rcu_softirq_qs+0x20/0x20 [ 432.334998] ? __fget+0x4d1/0x740 [ 432.338460] ? ksys_dup3+0x680/0x680 [ 432.342195] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 432.347737] ? perf_trace_sched_process_exec+0x860/0x860 [ 432.353203] ? proc_cwd_link+0x1d0/0x1d0 [ 432.357291] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 432.362835] ? aa_label_sk_perm+0x91/0x100 [ 432.367131] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 432.372066] ? aa_sk_perm+0x22b/0x8e0 [ 432.375876] ? fget_raw+0x20/0x20 [ 432.379354] ? aa_af_perm+0x5a0/0x5a0 [ 432.383163] ? __lock_is_held+0xb5/0x140 [ 432.387232] ? aa_sock_opt_perm.isra.13+0xa1/0x130 [ 432.392187] sock_common_setsockopt+0x9a/0xe0 [ 432.396711] __sys_setsockopt+0x1ba/0x3c0 [ 432.400883] ? kernel_accept+0x310/0x310 [ 432.404952] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 432.409540] ? trace_hardirqs_on+0xbd/0x310 [ 432.413877] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 432.419246] ? trace_hardirqs_off_caller+0x310/0x310 [ 432.424377] __x64_sys_setsockopt+0xbe/0x150 [ 432.428795] do_syscall_64+0x1b9/0x820 [ 432.432689] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 432.438088] ? syscall_return_slowpath+0x5e0/0x5e0 [ 432.443021] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 432.447876] ? trace_hardirqs_on_caller+0x310/0x310 [ 432.452915] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 432.457957] ? prepare_exit_to_usermode+0x291/0x3b0 [ 432.462985] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 432.467839] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 432.473070] RIP: 0033:0x457669 [ 432.476268] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 432.495187] RSP: 002b:00007f60fdd42c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 432.502899] RAX: ffffffffffffffda RBX: 00007f60fdd42c90 RCX: 0000000000457669 14:39:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r0, r1}) sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB=' !\x00'], 0x3}}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) recvfrom$llc(r3, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040)=0x7, 0x4) [ 432.510167] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000005 [ 432.517437] RBP: 000000000072bf00 R08: 000000000000001c R09: 0000000000000000 [ 432.524726] R10: 000000002055bfe4 R11: 0000000000000246 R12: 00007f60fdd436d4 [ 432.531995] R13: 00000000004cb750 R14: 00000000004d86e8 R15: 0000000000000006 14:39:27 executing program 0: socket$inet6(0xa, 0x803, 0x7) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:27 executing program 2 (fault-call:6 fault-nth:1): r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x35100}, 0xc, &(0x7f0000000100)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2c000000310029080000000000000000042000005100000014044e092d0a0000000000000000000000000001c250afd55d37e4"], 0x2c}}, 0x0) r1 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xffffffffffffff58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000200)={0x43c, 0x14, 0x210, 0x70bd2c, 0x25dfdbfc, {0x1}, [@typed={0x8, 0x55, @u32=0x2dce}, @typed={0x8, 0x8a, @pid=r1}, @nested={0x128, 0x49, [@typed={0x14, 0x81, @ipv6=@mcast2}, @generic="caa8312e7f99d63b8d3214e4d6a61d483194da0d1769e82dd9", @typed={0x8, 0x63, @fd=r0}, @typed={0xc, 0x3c, @u64=0x9}, @generic="6992804344ce776f89282881cf6d265c480f441b63e321b258690fa45405f1eeefc3d38602155e9cf8f0c84e0f7bd63952716b5473f4588ff5127f6ff93133e408d49aad6b793b51cf215212f0f8e5b0aa739ba0e698ec95881ba7a5462773f92e137c1eed542b52aa4eaed7c3bf4e533bf0dc2cc69947e85821ec4012a808f90393526f778daddc243ee82d417498ce7a0c9152302c53d9e477b78ccfe004762a5b858995f6d99c66ca5f8c530922b9bef9e7ddf9317b3980de725e5994bae6b1c9bacfc44b24620d407d2553f1f6bed439cc6991327d36a7d891766bc02820a06a"]}, @generic="b2483450bdfc2032a04738126278633ac613048717b99d1a5b85a7e6ba1858eda6334b372129e5e583cd40c533cf25d8076a61e02546c140460ce2796d5623921b925463eca97b", @generic="e2db8abf5a0e6f7cddc76d7916fb6c4fd312e610f936b718fb95700185a43ed16965fa46f444e42a3fb8b9057bdf1861ced01a7c3469dc35a892ef01a6ee72a6bff8a9232edc0e3b014275365e77898eddc0830c4ef15c4e46d7f627b285a55d725d25a1b51722c3c8a1361c5e37c49fbf3ce80b506c881952c755ea57a126616c08b22c981e0dd885fbbfad2dc626abb801588e68032c766b9953698df10f6a4b0902bdf56d9eb295410926820450231011bb76ee6b2c0971420835aafedcc91f20da8074f40f39ed751cc555e600babe7d0f5b81", @generic="923db4fe7e14e450dc0086eeb11bb9217cb44fed4dcf503602c62c9b8625586b107aaacd78efc0dfe31d07a06a0869c1b09c958084894b9dbd0fb5a322f3efe5953c0674125778c7ff7db613bf3aa1c58922b6d869ef37213bfbe53d8bc3bb53b368e13bd4e90575a9de1436df178a8e8e11a29456ace0619583cc3025443baa", @nested={0x154, 0x50, [@generic="424aec4459566520e3b8896646f7d20c2e537492e9f3490d561c754932d888f2e8591ea26d6efb317e15208f7f84d11aed496083d4a99671ed147ae6a9de8455024b15cf8d86937b35fa096dde5c7235821b7bd6d4293667f69d1e9d1ca30da61bbf05ede9fa95048a0353f47aa663156bcdac9fb8d4a8185e08b978b765ec54", @typed={0x8, 0x7d, @ipv4=@broadcast}, @generic="a5", @typed={0x8, 0xd, @uid=r2}, @typed={0x8, 0x92, @pid=r3}, @generic="b325d084af208819dee806f36cacf5a38f6edc1faeb9960f01656decfcab4b9bbdecbc77e66ecb0b15922d1d33d9aea37c1bf6e8ef173438c8fbaadef27abb1ec98a81c23c1f42263e94c01972a16a21c0b12a21d5c760260e375b4581b45adb0a5fb522ee608dec16f058922d4cee6f2825b7eb4563af0cf2ce1e01b1926f15e9a424d51839a2b3ad29284aa3f90a080dfa7cf23b6ab52c76b15192ecc5b4391920926c66927f11895846e31c0df0876d2c955c5b"]}]}, 0x43c}, 0x1, 0x0, 0x0, 0x24004010}, 0x40000) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f00000007c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x88000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x30, r4, 0x320, 0x70bd29, 0x25dfdbfb, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x8, 0x9, 0x0, 0x6}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x40088c5) 14:39:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @multicast2}, &(0x7f0000000280)=0x10, 0x80000) accept$inet6(r0, &(0x7f0000001ec0)={0xa, 0x0, 0x0, @remote}, &(0x7f0000001f00)=0x1c) r1 = socket$inet6(0xa, 0x7, 0x1) r2 = socket(0x10, 0x4, 0xf31c) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f00000006c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000680)={&(0x7f0000000440)={0x19c, r3, 0x401, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x20, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_BEARER={0x124, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x0, @loopback, 0x87c1}}, {0x14, 0x2, @in={0x2, 0x4e23, @rand_addr=0x100}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'veth0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x1, @remote, 0x2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x3, @empty, 0x5}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc025}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e24, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffffffffffff8000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x71}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8001}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_LINK={0x4}]}, 0x19c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="3d80b25361b3906cbd2f133c490f"], 0xe) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfffffcbe) openat$cgroup_ro(r4, &(0x7f0000000340)='memory.events\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r6, 0x0, 0x483, &(0x7f00000002c0), &(0x7f0000000200)=0xffffffffffffffeb) setsockopt$inet6_mreq(r6, 0x29, 0x15, &(0x7f0000000080)={@ipv4={[], [], @loopback}}, 0x56) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r7, 0x0, 0x0) getsockopt$XDP_STATISTICS(r4, 0x11b, 0x7, &(0x7f0000000100), &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x200}, 0x14) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0x7f, 0x18f, 0x0, 0x3, 0x100000000}) mkdirat$cgroup(r4, &(0x7f00000001c0)='syz0\x00', 0x1ff) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000380)) [ 432.759916] FAULT_INJECTION: forcing a failure. [ 432.759916] name failslab, interval 1, probability 0, space 0, times 0 [ 432.768535] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 432.771494] CPU: 0 PID: 25463 Comm: syz-executor2 Not tainted 4.20.0-rc6+ #353 [ 432.785018] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 432.787366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 432.787372] Call Trace: 14:39:28 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000780), 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[]}}, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000002900)=[{{&(0x7f0000000680)=@sco, 0x80, &(0x7f0000000700)=[{&(0x7f00000007c0)=""/130, 0x82}], 0x1}}], 0x1, 0x0, &(0x7f0000000740)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000032c0)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x1000000000000110) [ 432.787392] dump_stack+0x244/0x39d [ 432.787412] ? dump_stack_print_info.cold.1+0x20/0x20 [ 432.787432] ? __lock_acquire+0x62f/0x4c20 [ 432.787472] should_fail.cold.4+0xa/0x17 [ 432.787493] ? kasan_check_read+0x11/0x20 [ 432.829134] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 432.834248] ? zap_class+0x640/0x640 [ 432.837982] ? print_usage_bug+0xc0/0xc0 [ 432.842054] ? mark_held_locks+0x130/0x130 [ 432.846766] ? __lock_acquire+0x62f/0x4c20 [ 432.851327] ? find_held_lock+0x36/0x1c0 [ 432.855415] ? mark_held_locks+0xc7/0x130 [ 432.859578] ? inet_get_local_port_range+0x36a/0x520 [ 432.864687] ? inet_get_local_port_range+0x36a/0x520 [ 432.869814] ? lock_acquire+0x1ed/0x520 [ 432.873819] ? sctp_get_port_local+0x483/0x18e0 [ 432.878512] ? trace_hardirqs_on+0xbd/0x310 [ 432.882892] __should_failslab+0x124/0x180 [ 432.887153] should_failslab+0x9/0x14 [ 432.890970] kmem_cache_alloc+0x47/0x730 [ 432.895053] sctp_get_port_local+0xcf5/0x18e0 [ 432.899575] ? sctp_unhash+0x10/0x10 [ 432.903302] ? kasan_check_read+0x11/0x20 14:39:28 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:28 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) recvmmsg(r0, &(0x7f000000c4c0)=[{{&(0x7f0000000040)=@tipc=@id, 0x80, &(0x7f0000001400)=[{&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000200)=""/22, 0x16}, {&(0x7f0000000240)=""/85, 0x55}, {&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/27, 0x1b}], 0x6, &(0x7f0000001480)=""/215, 0xd7}}, {{&(0x7f0000001580)=@hci, 0x80, &(0x7f0000001980)=[{&(0x7f0000001600)=""/232, 0xe8}, {&(0x7f0000001700)}, {&(0x7f0000001740)=""/132, 0x84}, {&(0x7f0000001800)=""/149, 0x95}, {&(0x7f00000018c0)=""/191, 0xbf}], 0x5, &(0x7f0000001a00)=""/155, 0x9b}}, {{&(0x7f0000001ac0)=@nl=@proc, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/55, 0x37}, {&(0x7f0000002b80)=""/187, 0xbb}, {&(0x7f0000002c40)=""/77, 0x4d}, {&(0x7f0000002cc0)=""/32, 0x20}, {&(0x7f0000002d00)=""/235, 0xeb}, {&(0x7f0000002e00)=""/3, 0x3}, {&(0x7f0000002e40)=""/105, 0x69}, {&(0x7f0000002ec0)=""/123, 0x7b}, {&(0x7f0000002f40)=""/78, 0x4e}], 0xa, &(0x7f0000003080)=""/4096, 0x1000}, 0xffffffffffffffc0}, {{&(0x7f0000004080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000006300)=[{&(0x7f0000004100)=""/195, 0xc3}, {&(0x7f0000004200)=""/4096, 0x1000}, {&(0x7f0000005200)=""/47, 0x2f}, {&(0x7f0000005240)=""/4096, 0x1000}, {&(0x7f0000006240)=""/147, 0x93}], 0x5, &(0x7f0000006380)=""/252, 0xfc}, 0x7fffffff}, {{&(0x7f0000006480)=@xdp, 0x80, &(0x7f00000068c0)=[{&(0x7f0000006500)=""/203, 0xcb}, {&(0x7f0000006600)=""/239, 0xef}, {&(0x7f0000006700)=""/235, 0xeb}, {&(0x7f0000006800)=""/186, 0xba}], 0x4, &(0x7f0000006900)=""/148, 0x94}, 0x101}, {{&(0x7f00000069c0)=@ax25, 0x80, &(0x7f0000006e40)=[{&(0x7f0000006a40)=""/240, 0xf0}, {&(0x7f0000006b40)=""/243, 0xf3}, {&(0x7f0000006c40)=""/206, 0xce}, {&(0x7f0000006d40)=""/237, 0xed}], 0x4, &(0x7f0000006e80)=""/224, 0xe0}, 0x7}, {{&(0x7f0000006f80)=@alg, 0x80, &(0x7f00000082c0)=[{&(0x7f0000007000)=""/135, 0x87}, {&(0x7f00000070c0)=""/138, 0x8a}, {&(0x7f0000007180)=""/4096, 0x1000}, {&(0x7f0000008180)}, {&(0x7f00000081c0)=""/85, 0x55}, {&(0x7f0000008240)=""/70, 0x46}], 0x6, &(0x7f0000008340)=""/19, 0x13}, 0x58bffc85}, {{&(0x7f0000008380)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000008940)=[{&(0x7f0000008400)=""/110, 0x6e}, {&(0x7f0000008480)}, {&(0x7f00000084c0)=""/196, 0xc4}, {&(0x7f00000085c0)=""/180, 0xb4}, {&(0x7f0000008680)=""/182, 0xb6}, {&(0x7f0000008740)=""/187, 0xbb}, {&(0x7f0000008800)=""/127, 0x7f}, {&(0x7f0000008880)=""/158, 0x9e}], 0x8, &(0x7f00000089c0)=""/113, 0x71}, 0x7}, {{0x0, 0x0, &(0x7f0000009ec0)=[{&(0x7f0000008a40)=""/162, 0xa2}, {&(0x7f0000008b00)=""/190, 0xbe}, {&(0x7f0000008bc0)=""/98, 0x62}, {&(0x7f0000008c40)=""/80, 0x50}, {&(0x7f0000008cc0)=""/4096, 0x1000}, {&(0x7f0000009cc0)=""/107, 0x6b}, {&(0x7f0000009d40)=""/131, 0x83}, {&(0x7f0000009e00)=""/97, 0x61}, {&(0x7f0000009e80)=""/27, 0x1b}], 0x9, &(0x7f0000009f80)=""/187, 0xbb}, 0x3}, {{&(0x7f000000a040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f000000b440)=[{&(0x7f000000a0c0)=""/4096, 0x1000}, {&(0x7f000000b0c0)=""/185, 0xb9}, {&(0x7f000000b180)=""/198, 0xc6}, {&(0x7f000000b280)=""/172, 0xac}, {&(0x7f000000b340)=""/255, 0xff}], 0x5, &(0x7f000000b4c0)=""/4096, 0x1000}, 0x6}], 0xa, 0x40000000, &(0x7f000000c740)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000000c780), &(0x7f000000c7c0)=0x4) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="1cefff1300000800020080d3035e4700000000000000000000000000"], 0x1c}}, 0x0) [ 432.907467] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 432.912754] ? unwind_dump+0x190/0x190 [ 432.916657] ? rcu_softirq_qs+0x20/0x20 [ 432.920657] ? sctp_bind_addr_match+0x2ca/0x420 [ 432.925345] ? sctp_bind_addrs_to_raw+0x370/0x370 [ 432.930218] ? __ipv6_addr_type+0x219/0x32f [ 432.934555] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 432.940106] ? sctp_v6_available+0x134/0x310 [ 432.944528] ? sctp_inet6_bind_verify+0xb2/0x500 [ 432.949300] ? sctp_sockaddr_af+0x2ad/0x340 [ 432.953651] sctp_do_bind+0x21c/0x5f0 [ 432.957478] sctp_autobind+0x16d/0x1f0 [ 432.961382] ? zap_class+0x640/0x640 [ 432.965114] ? sctp_do_bind+0x5f0/0x5f0 [ 432.969104] ? __ipv6_addr_type+0x219/0x32f [ 432.973460] ? sctp_endpoint_is_peeled_off+0xee/0x130 [ 432.978832] __sctp_connect+0x792/0xda0 [ 432.982833] ? sctp_sendmsg_to_asoc+0x1a10/0x1a10 [ 432.987703] ? kmem_cache_alloc_node_trace+0x34b/0x740 [ 432.993004] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 432.998542] ? _copy_from_user+0xdf/0x150 [ 433.002698] ? security_sctp_bind_connect+0x9a/0xc0 [ 433.007727] __sctp_setsockopt_connectx+0x134/0x190 [ 433.012779] sctp_setsockopt+0x2109/0x7380 [ 433.017023] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 433.022739] ? __lock_acquire+0x62f/0x4c20 [ 433.026996] ? mark_held_locks+0x130/0x130 [ 433.031249] ? __lock_acquire+0x62f/0x4c20 [ 433.035532] ? print_usage_bug+0xc0/0xc0 [ 433.039600] ? rcu_softirq_qs+0x20/0x20 [ 433.043580] ? dput.part.25+0x241/0x860 [ 433.047558] ? lock_downgrade+0x900/0x900 [ 433.051729] ? check_preemption_disabled+0x48/0x280 [ 433.056793] ? mark_held_locks+0x130/0x130 [ 433.061037] ? print_usage_bug+0xc0/0xc0 [ 433.065105] ? __lock_acquire+0x62f/0x4c20 [ 433.069346] ? zap_class+0x640/0x640 [ 433.073066] ? zap_class+0x640/0x640 [ 433.076786] ? zap_class+0x640/0x640 [ 433.080501] ? zap_class+0x640/0x640 [ 433.084231] ? find_held_lock+0x36/0x1c0 [ 433.088298] ? find_held_lock+0x36/0x1c0 [ 433.092382] ? __fget+0x4aa/0x740 [ 433.095837] ? lock_downgrade+0x900/0x900 [ 433.099997] ? check_preemption_disabled+0x48/0x280 [ 433.105019] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 433.109957] ? kasan_check_read+0x11/0x20 [ 433.114108] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 433.119415] ? rcu_softirq_qs+0x20/0x20 [ 433.123401] ? __fget+0x4d1/0x740 [ 433.126870] ? ksys_dup3+0x680/0x680 [ 433.130599] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 433.136140] ? perf_trace_sched_process_exec+0x860/0x860 [ 433.141612] ? proc_cwd_link+0x1d0/0x1d0 [ 433.145685] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 433.151226] ? aa_label_sk_perm+0x91/0x100 [ 433.155573] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 433.160505] ? aa_sk_perm+0x22b/0x8e0 [ 433.164308] ? fget_raw+0x20/0x20 [ 433.167772] ? aa_af_perm+0x5a0/0x5a0 [ 433.171580] ? __lock_is_held+0xb5/0x140 [ 433.175676] ? aa_sock_opt_perm.isra.13+0xa1/0x130 [ 433.180633] sock_common_setsockopt+0x9a/0xe0 [ 433.185137] __sys_setsockopt+0x1ba/0x3c0 [ 433.189318] ? kernel_accept+0x310/0x310 [ 433.193379] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 433.197994] ? trace_hardirqs_on+0xbd/0x310 [ 433.202327] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 433.207710] ? trace_hardirqs_off_caller+0x310/0x310 [ 433.212824] __x64_sys_setsockopt+0xbe/0x150 [ 433.217246] do_syscall_64+0x1b9/0x820 [ 433.221136] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 433.226509] ? syscall_return_slowpath+0x5e0/0x5e0 [ 433.231442] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 433.236294] ? trace_hardirqs_on_caller+0x310/0x310 [ 433.241314] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 433.246335] ? prepare_exit_to_usermode+0x291/0x3b0 [ 433.251394] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 433.256243] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 433.261434] RIP: 0033:0x457669 [ 433.264632] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 433.283546] RSP: 002b:00007f60fdd42c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 433.291285] RAX: ffffffffffffffda RBX: 00007f60fdd42c90 RCX: 0000000000457669 [ 433.298569] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000005 [ 433.305838] RBP: 000000000072bf00 R08: 000000000000001c R09: 0000000000000000 [ 433.313114] R10: 000000002055bfe4 R11: 0000000000000246 R12: 00007f60fdd436d4 [ 433.320390] R13: 00000000004cb750 R14: 00000000004d86e8 R15: 0000000000000006 14:39:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@local, @loopback}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/5, 0x5}, {&(0x7f0000000100)=""/229, 0xe5}, {&(0x7f0000000300)=""/247, 0xf7}, {&(0x7f0000000200)=""/92, 0x5c}, {&(0x7f0000000400)=""/189, 0xbd}, {&(0x7f00000004c0)=""/91, 0x5b}], 0x6, &(0x7f00000005c0)=""/103, 0x67}, 0x40002020) sendmsg$rds(r1, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000a00)=[@cswp={0x58, 0x114, 0x7, {{0x7ff, 0x911}, &(0x7f0000000680)=0xffffffffffffffc0, &(0x7f00000006c0)=0x10001, 0x6, 0x1800, 0x100000000, 0x5, 0x8, 0xfffffffffffffff7}}, @rdma_args={0x48, 0x114, 0x1, {{0x80, 0x6}, {&(0x7f0000000700)}, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/243, 0xf3}, {&(0x7f0000000840)=""/88, 0x58}], 0x2, 0x20, 0x7}}, @fadd={0x58, 0x114, 0x6, {{0x400, 0x9}, &(0x7f0000000900)=0xb2ed, &(0x7f0000000940)=0x10001, 0xf3db, 0x0, 0x93d, 0xfff, 0x20, 0xffffffff00000000}}, @cswp={0x58, 0x114, 0x7, {{0x2, 0x6}, &(0x7f0000000980)=0xc188, &(0x7f00000009c0)=0x80000001, 0x40, 0xffff, 0x401, 0x100000000, 0x0, 0xea}}], 0x150, 0x50}, 0x20000040) 14:39:28 executing program 0: socket$inet6(0xa, 0x803, 0x7) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:28 executing program 2 (fault-call:6 fault-nth:2): r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:28 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffff9c}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x2b, &(0x7f0000000200)="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", 0x1000) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x4) sendmsg$nl_route(r2, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001200)=ANY=[]}}, 0x4) [ 433.569957] FAULT_INJECTION: forcing a failure. [ 433.569957] name failslab, interval 1, probability 0, space 0, times 0 [ 433.595080] CPU: 1 PID: 25504 Comm: syz-executor2 Not tainted 4.20.0-rc6+ #353 [ 433.602472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 433.611830] Call Trace: [ 433.614448] dump_stack+0x244/0x39d [ 433.618101] ? dump_stack_print_info.cold.1+0x20/0x20 [ 433.623315] ? sctp_setsockopt+0x2109/0x7380 [ 433.623337] ? sock_common_setsockopt+0x9a/0xe0 [ 433.623354] ? __sys_setsockopt+0x1ba/0x3c0 [ 433.623373] ? __x64_sys_setsockopt+0xbe/0x150 [ 433.623406] should_fail.cold.4+0xa/0x17 [ 433.632477] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 433.632512] ? mark_held_locks+0xc7/0x130 [ 433.632529] ? __local_bh_enable_ip+0x160/0x260 [ 433.632542] ? __local_bh_enable_ip+0x160/0x260 [ 433.632560] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 433.632578] ? trace_hardirqs_on+0xbd/0x310 [ 433.632602] ? sctp_get_port_local+0x1127/0x18e0 [ 433.677850] ? trace_hardirqs_off_caller+0x310/0x310 [ 433.683016] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 433.683991] kernel msg: ebtables bug: please report to author: Wrong len argument [ 433.688592] ? check_preemption_disabled+0x48/0x280 [ 433.688609] ? kmem_cache_alloc+0x33a/0x730 [ 433.688629] ? sctp_get_port_local+0x1111/0x18e0 [ 433.688647] ? sctp_get_port_local+0x1111/0x18e0 [ 433.688664] ? __local_bh_enable_ip+0x160/0x260 14:39:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x200003c0, 0x0, 0x0, 0x20000498, 0x200004c8], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x224) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000200)={@empty, 0x0}, &(0x7f0000000240)=0x14) bind(r0, &(0x7f0000000280)=@can={0x1d, r1}, 0x80) 14:39:28 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000540)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000005c0)=0x80, 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000600)="387c7af1a9edada4426a3340c0eea71137b4e6685fe6d7e5367d3692ebb32f48b94ad63adc2f98d1ac66fa6cc152f77bbfce92164c36698a7007ce17a94196915a0fe082b694608a3e2b5e2f3ea47663d135a8f4cfd9cee246cadcc10f194bc94687b8fb4c650bd6208ef31be081be5d78a00a9c78ae26a6c1dc53b36a9824", 0x7f) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr(serpent),md5-generic)\x00'}, 0x58) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x4, 0x4, 0xffffffffffff959e, 0x4}, 0xe) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000000480)=0x8, 0x4) [ 433.688686] ? sctp_get_port_local+0x1127/0x18e0 [ 433.700156] kernel msg: ebtables bug: please report to author: Wrong len argument [ 433.701342] __should_failslab+0x124/0x180 [ 433.701364] should_failslab+0x9/0x14 [ 433.701380] kmem_cache_alloc_trace+0x4b/0x750 [ 433.701434] sctp_add_bind_addr+0x118/0x4c0 [ 433.749211] ? sctp_bind_addr_free+0x20/0x20 [ 433.753637] ? __ipv6_addr_type+0x219/0x32f [ 433.757970] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 433.763522] ? sctp_v6_available+0x134/0x310 [ 433.767949] ? sctp_inet6_bind_verify+0xb2/0x500 [ 433.772721] ? sctp_sockaddr_af+0x2ad/0x340 [ 433.777059] sctp_do_bind+0x30d/0x5f0 [ 433.780893] sctp_autobind+0x16d/0x1f0 [ 433.784795] ? zap_class+0x640/0x640 [ 433.788519] ? sctp_do_bind+0x5f0/0x5f0 [ 433.792538] ? __ipv6_addr_type+0x219/0x32f [ 433.796886] ? sctp_endpoint_is_peeled_off+0xee/0x130 [ 433.802102] __sctp_connect+0x792/0xda0 [ 433.806110] ? sctp_sendmsg_to_asoc+0x1a10/0x1a10 [ 433.810974] ? kmem_cache_alloc_node_trace+0x34b/0x740 [ 433.816311] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 433.821885] ? _copy_from_user+0xdf/0x150 [ 433.826052] ? security_sctp_bind_connect+0x9a/0xc0 [ 433.831090] __sctp_setsockopt_connectx+0x134/0x190 [ 433.836129] sctp_setsockopt+0x2109/0x7380 [ 433.840383] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 433.846123] ? __lock_acquire+0x62f/0x4c20 [ 433.850401] ? mark_held_locks+0x130/0x130 [ 433.854665] ? __lock_acquire+0x62f/0x4c20 [ 433.858908] ? print_usage_bug+0xc0/0xc0 [ 433.862991] ? rcu_softirq_qs+0x20/0x20 [ 433.866978] ? dput.part.25+0x241/0x860 [ 433.870972] ? lock_downgrade+0x900/0x900 [ 433.875137] ? check_preemption_disabled+0x48/0x280 [ 433.880183] ? mark_held_locks+0x130/0x130 [ 433.884439] ? print_usage_bug+0xc0/0xc0 [ 433.888535] ? __lock_acquire+0x62f/0x4c20 [ 433.892784] ? zap_class+0x640/0x640 [ 433.896519] ? zap_class+0x640/0x640 [ 433.900249] ? zap_class+0x640/0x640 [ 433.903983] ? zap_class+0x640/0x640 [ 433.907722] ? find_held_lock+0x36/0x1c0 [ 433.911801] ? find_held_lock+0x36/0x1c0 [ 433.915892] ? __fget+0x4aa/0x740 [ 433.919373] ? lock_downgrade+0x900/0x900 [ 433.923552] ? check_preemption_disabled+0x48/0x280 [ 433.928585] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 433.933527] ? kasan_check_read+0x11/0x20 [ 433.937687] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 433.942978] ? rcu_softirq_qs+0x20/0x20 [ 433.946998] ? __fget+0x4d1/0x740 [ 433.950473] ? ksys_dup3+0x680/0x680 [ 433.954217] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 433.959798] ? perf_trace_sched_process_exec+0x860/0x860 [ 433.965265] ? proc_cwd_link+0x1d0/0x1d0 [ 433.969347] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 433.974918] ? aa_label_sk_perm+0x91/0x100 [ 433.979173] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 433.984118] ? aa_sk_perm+0x22b/0x8e0 [ 433.987928] ? fget_raw+0x20/0x20 [ 433.991406] ? aa_af_perm+0x5a0/0x5a0 [ 433.995228] ? __lock_is_held+0xb5/0x140 [ 433.999308] ? aa_sock_opt_perm.isra.13+0xa1/0x130 [ 434.004348] sock_common_setsockopt+0x9a/0xe0 [ 434.008912] __sys_setsockopt+0x1ba/0x3c0 [ 434.013086] ? kernel_accept+0x310/0x310 [ 434.017181] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 434.021775] ? trace_hardirqs_on+0xbd/0x310 [ 434.026118] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 434.031540] ? trace_hardirqs_off_caller+0x310/0x310 [ 434.036673] __x64_sys_setsockopt+0xbe/0x150 [ 434.041130] do_syscall_64+0x1b9/0x820 [ 434.045036] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 434.050439] ? syscall_return_slowpath+0x5e0/0x5e0 [ 434.055375] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 434.060273] ? trace_hardirqs_on_caller+0x310/0x310 [ 434.065306] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 434.070338] ? prepare_exit_to_usermode+0x291/0x3b0 [ 434.075372] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 434.080237] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 434.085472] RIP: 0033:0x457669 [ 434.088695] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 434.107611] RSP: 002b:00007f60fdd42c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 14:39:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev}}, 0x0, 0x0, 0x0, 0x0, 0x300}, 0xfffffffffffffca2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @local, 0x3}], 0x1c) [ 434.115428] RAX: ffffffffffffffda RBX: 00007f60fdd42c90 RCX: 0000000000457669 [ 434.122725] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000005 [ 434.130005] RBP: 000000000072bf00 R08: 000000000000001c R09: 0000000000000000 [ 434.137292] R10: 000000002055bfe4 R11: 0000000000000246 R12: 00007f60fdd436d4 [ 434.144576] R13: 00000000004cb750 R14: 00000000004d86e8 R15: 0000000000000006 14:39:29 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:29 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000007700)={0x18, 0x0, {0x5, @link_local, 'ip6gre0\x00'}}, 0x1e) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = accept(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) r2 = socket(0x11, 0x4000000000080003, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) sendmmsg(r0, &(0x7f000000d180), 0x255, 0x0) 14:39:29 executing program 2 (fault-call:6 fault-nth:3): r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev}}, 0x0, 0x0, 0x0, 0x0, 0x300}, 0xfffffffffffffca2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @local, 0x3}], 0x1c) 14:39:29 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x0, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) [ 434.358810] FAULT_INJECTION: forcing a failure. [ 434.358810] name failslab, interval 1, probability 0, space 0, times 0 [ 434.392030] CPU: 0 PID: 25534 Comm: syz-executor2 Not tainted 4.20.0-rc6+ #353 [ 434.399451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 434.408913] Call Trace: [ 434.411527] dump_stack+0x244/0x39d [ 434.415177] ? dump_stack_print_info.cold.1+0x20/0x20 [ 434.420400] ? is_bpf_text_address+0xd3/0x170 [ 434.424936] should_fail.cold.4+0xa/0x17 [ 434.429026] ? __save_stack_trace+0x8d/0xf0 [ 434.433362] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 434.438496] ? save_stack+0xa9/0xd0 [ 434.442142] ? zap_class+0x640/0x640 [ 434.445884] ? kmem_cache_alloc_trace+0x152/0x750 [ 434.450777] ? sctp_add_bind_addr+0x118/0x4c0 [ 434.455297] ? sctp_do_bind+0x30d/0x5f0 [ 434.459281] ? sctp_autobind+0x16d/0x1f0 [ 434.463354] ? __sctp_connect+0x792/0xda0 [ 434.467514] ? __sctp_setsockopt_connectx+0x134/0x190 [ 434.472713] ? sctp_setsockopt+0x2109/0x7380 [ 434.477136] ? find_held_lock+0x36/0x1c0 [ 434.481235] ? __lock_is_held+0xb5/0x140 [ 434.485326] ? check_preemption_disabled+0x48/0x280 [ 434.490357] ? perf_trace_sched_process_exec+0x860/0x860 [ 434.495835] __should_failslab+0x124/0x180 [ 434.500104] should_failslab+0x9/0x14 [ 434.503927] kmem_cache_alloc_trace+0x2d7/0x750 [ 434.508612] ? sctp_add_bind_addr+0x118/0x4c0 [ 434.513123] ? rcu_read_lock_sched_held+0x14f/0x180 [ 434.518148] ? kmem_cache_alloc_trace+0x353/0x750 [ 434.523003] sctp_association_new+0x14e/0x2330 [ 434.527598] ? memcpy+0x45/0x50 [ 434.530906] ? sctp_assoc_update_frag_point+0x2c0/0x2c0 [ 434.536292] ? sctp_bind_addr_free+0x20/0x20 [ 434.540711] ? __ipv6_addr_type+0x219/0x32f [ 434.545057] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 434.550629] ? sctp_v6_available+0x134/0x310 [ 434.555113] ? sctp_inet6_bind_verify+0xb2/0x500 [ 434.559948] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 434.565500] ? sctp_v6_to_sk_saddr+0xef/0x250 [ 434.570042] ? sctp_do_bind+0x3e5/0x5f0 [ 434.574067] ? sctp_autobind+0x16d/0x1f0 [ 434.578138] ? zap_class+0x640/0x640 [ 434.581886] ? sctp_do_bind+0x5f0/0x5f0 [ 434.585902] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 434.591140] ? sctp_v6_scope+0x56/0x60 [ 434.595056] __sctp_connect+0x6ad/0xda0 [ 434.599063] ? sctp_sendmsg_to_asoc+0x1a10/0x1a10 [ 434.603927] ? kmem_cache_alloc_node_trace+0x34b/0x740 [ 434.609228] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 434.614876] ? _copy_from_user+0xdf/0x150 [ 434.619040] ? security_sctp_bind_connect+0x9a/0xc0 [ 434.624073] __sctp_setsockopt_connectx+0x134/0x190 [ 434.629108] sctp_setsockopt+0x2109/0x7380 [ 434.633360] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 434.639088] ? __lock_acquire+0x62f/0x4c20 [ 434.643365] ? mark_held_locks+0x130/0x130 [ 434.647608] ? __lock_acquire+0x62f/0x4c20 [ 434.651861] ? print_usage_bug+0xc0/0xc0 [ 434.655987] ? rcu_softirq_qs+0x20/0x20 [ 434.659972] ? dput.part.25+0x241/0x860 [ 434.663985] ? lock_downgrade+0x900/0x900 [ 434.668160] ? check_preemption_disabled+0x48/0x280 [ 434.673197] ? mark_held_locks+0x130/0x130 [ 434.677452] ? print_usage_bug+0xc0/0xc0 [ 434.681535] ? __lock_acquire+0x62f/0x4c20 [ 434.685788] ? zap_class+0x640/0x640 [ 434.689530] ? zap_class+0x640/0x640 [ 434.693279] ? zap_class+0x640/0x640 [ 434.697000] ? zap_class+0x640/0x640 [ 434.700763] ? find_held_lock+0x36/0x1c0 [ 434.704839] ? find_held_lock+0x36/0x1c0 [ 434.708940] ? __fget+0x4aa/0x740 [ 434.712420] ? lock_downgrade+0x900/0x900 [ 434.716595] ? check_preemption_disabled+0x48/0x280 [ 434.721630] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 434.726578] ? kasan_check_read+0x11/0x20 [ 434.730738] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 434.736037] ? rcu_softirq_qs+0x20/0x20 [ 434.740039] ? __fget+0x4d1/0x740 [ 434.743511] ? ksys_dup3+0x680/0x680 [ 434.747267] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 434.752847] ? perf_trace_sched_process_exec+0x860/0x860 [ 434.758339] ? proc_cwd_link+0x1d0/0x1d0 [ 434.762422] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 434.767979] ? aa_label_sk_perm+0x91/0x100 [ 434.772229] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 434.777168] ? aa_sk_perm+0x22b/0x8e0 [ 434.780988] ? fget_raw+0x20/0x20 [ 434.784466] ? aa_af_perm+0x5a0/0x5a0 [ 434.788381] ? __lock_is_held+0xb5/0x140 [ 434.792462] ? aa_sock_opt_perm.isra.13+0xa1/0x130 [ 434.797414] sock_common_setsockopt+0x9a/0xe0 [ 434.801937] __sys_setsockopt+0x1ba/0x3c0 [ 434.806113] ? kernel_accept+0x310/0x310 [ 434.810191] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 434.814790] ? trace_hardirqs_on+0xbd/0x310 [ 434.819131] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 434.824510] ? trace_hardirqs_off_caller+0x310/0x310 [ 434.829633] __x64_sys_setsockopt+0xbe/0x150 [ 434.834067] do_syscall_64+0x1b9/0x820 [ 434.837968] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 434.843343] ? syscall_return_slowpath+0x5e0/0x5e0 [ 434.848636] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 434.853523] ? trace_hardirqs_on_caller+0x310/0x310 [ 434.858564] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 434.863598] ? prepare_exit_to_usermode+0x291/0x3b0 [ 434.868643] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 434.873504] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 434.878701] RIP: 0033:0x457669 [ 434.881905] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 434.900818] RSP: 002b:00007f60fdd42c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 14:39:30 executing program 3: socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYRES32], 0xffffff58) bind$alg(r2, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) splice(r0, 0x0, r4, 0x0, 0x20000000003, 0x0) [ 434.908542] RAX: ffffffffffffffda RBX: 00007f60fdd42c90 RCX: 0000000000457669 [ 434.915909] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000005 [ 434.923214] RBP: 000000000072bf00 R08: 000000000000001c R09: 0000000000000000 [ 434.930491] R10: 000000002055bfe4 R11: 0000000000000246 R12: 00007f60fdd436d4 [ 434.937773] R13: 00000000004cb750 R14: 00000000004d86e8 R15: 0000000000000006 14:39:30 executing program 2 (fault-call:6 fault-nth:4): r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 435.034757] FAULT_INJECTION: forcing a failure. [ 435.034757] name failslab, interval 1, probability 0, space 0, times 0 [ 435.057403] CPU: 1 PID: 25554 Comm: syz-executor2 Not tainted 4.20.0-rc6+ #353 [ 435.064790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 435.074152] Call Trace: [ 435.076756] dump_stack+0x244/0x39d [ 435.080401] ? dump_stack_print_info.cold.1+0x20/0x20 [ 435.085613] ? find_held_lock+0x36/0x1c0 [ 435.089695] should_fail.cold.4+0xa/0x17 [ 435.093777] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 435.098899] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 435.104031] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 435.108645] ? __debug_object_init+0x57d/0x1290 [ 435.113327] ? trace_hardirqs_off_caller+0x310/0x310 [ 435.118451] ? zap_class+0x640/0x640 [ 435.122186] ? find_held_lock+0x36/0x1c0 [ 435.126301] ? __lock_is_held+0xb5/0x140 [ 435.130416] ? perf_trace_sched_process_exec+0x860/0x860 [ 435.135895] ? memset+0x31/0x40 [ 435.139199] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 435.144764] __should_failslab+0x124/0x180 [ 435.149032] should_failslab+0x9/0x14 [ 435.152845] kmem_cache_alloc_trace+0x2d7/0x750 [ 435.157542] ? sctp_outq_flush+0x34f0/0x34f0 [ 435.161971] ? extract_buf+0x4f0/0x4f0 [ 435.165910] flex_array_alloc+0xd6/0x2b0 [ 435.169988] fa_alloc+0x24/0x80 [ 435.173279] sctp_stream_alloc_out+0x30/0x270 [ 435.177797] sctp_stream_init+0xf0/0x400 [ 435.181889] ? lockdep_init_map+0x9/0x10 [ 435.185974] sctp_association_new+0x137d/0x2330 [ 435.190655] ? memcpy+0x45/0x50 [ 435.193987] ? sctp_assoc_update_frag_point+0x2c0/0x2c0 [ 435.199367] ? sctp_bind_addr_free+0x20/0x20 [ 435.203789] ? __ipv6_addr_type+0x219/0x32f [ 435.208145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 435.213696] ? sctp_inet6_bind_verify+0xb2/0x500 [ 435.218463] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 435.224043] ? sctp_v6_to_sk_saddr+0xef/0x250 [ 435.228557] ? sctp_do_bind+0x3e5/0x5f0 [ 435.232553] ? sctp_autobind+0x16d/0x1f0 [ 435.236626] ? zap_class+0x640/0x640 [ 435.240382] ? sctp_do_bind+0x5f0/0x5f0 [ 435.244388] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 435.249602] ? sctp_v6_scope+0x56/0x60 [ 435.253506] __sctp_connect+0x6ad/0xda0 [ 435.257505] ? sctp_sendmsg_to_asoc+0x1a10/0x1a10 [ 435.262364] ? kmem_cache_alloc_node_trace+0x34b/0x740 [ 435.267664] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 435.273226] ? _copy_from_user+0xdf/0x150 [ 435.277386] ? security_sctp_bind_connect+0x9a/0xc0 [ 435.282492] __sctp_setsockopt_connectx+0x134/0x190 [ 435.287524] sctp_setsockopt+0x2109/0x7380 [ 435.291773] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 435.297501] ? __lock_acquire+0x62f/0x4c20 [ 435.301764] ? mark_held_locks+0x130/0x130 [ 435.306009] ? __lock_acquire+0x62f/0x4c20 [ 435.310254] ? print_usage_bug+0xc0/0xc0 [ 435.314429] ? rcu_softirq_qs+0x20/0x20 [ 435.318413] ? dput.part.25+0x241/0x860 [ 435.322406] ? lock_downgrade+0x900/0x900 [ 435.326570] ? check_preemption_disabled+0x48/0x280 [ 435.331611] ? mark_held_locks+0x130/0x130 [ 435.335881] ? print_usage_bug+0xc0/0xc0 [ 435.339969] ? __lock_acquire+0x62f/0x4c20 [ 435.344223] ? zap_class+0x640/0x640 [ 435.347957] ? zap_class+0x640/0x640 [ 435.351690] ? zap_class+0x640/0x640 [ 435.355414] ? zap_class+0x640/0x640 [ 435.359160] ? find_held_lock+0x36/0x1c0 [ 435.363251] ? find_held_lock+0x36/0x1c0 [ 435.367349] ? __fget+0x4aa/0x740 [ 435.370827] ? lock_downgrade+0x900/0x900 [ 435.375008] ? check_preemption_disabled+0x48/0x280 [ 435.380041] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 435.384988] ? kasan_check_read+0x11/0x20 [ 435.389159] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 435.394452] ? rcu_softirq_qs+0x20/0x20 [ 435.398453] ? __fget+0x4d1/0x740 [ 435.401927] ? ksys_dup3+0x680/0x680 [ 435.405672] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 435.411441] ? perf_trace_sched_process_exec+0x860/0x860 [ 435.416906] ? proc_cwd_link+0x1d0/0x1d0 [ 435.420990] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 435.426543] ? aa_label_sk_perm+0x91/0x100 [ 435.430822] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 435.435770] ? aa_sk_perm+0x22b/0x8e0 [ 435.439584] ? fget_raw+0x20/0x20 [ 435.443051] ? aa_af_perm+0x5a0/0x5a0 [ 435.446890] ? __lock_is_held+0xb5/0x140 [ 435.450970] ? aa_sock_opt_perm.isra.13+0xa1/0x130 [ 435.455921] sock_common_setsockopt+0x9a/0xe0 [ 435.460439] __sys_setsockopt+0x1ba/0x3c0 [ 435.464619] ? kernel_accept+0x310/0x310 [ 435.468707] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 435.473313] ? trace_hardirqs_on+0xbd/0x310 [ 435.477647] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 435.483023] ? trace_hardirqs_off_caller+0x310/0x310 [ 435.488147] __x64_sys_setsockopt+0xbe/0x150 [ 435.492579] do_syscall_64+0x1b9/0x820 [ 435.496477] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 435.501865] ? syscall_return_slowpath+0x5e0/0x5e0 [ 435.506816] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 435.511683] ? trace_hardirqs_on_caller+0x310/0x310 [ 435.516711] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 435.521743] ? prepare_exit_to_usermode+0x291/0x3b0 [ 435.526782] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 435.531646] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 435.536848] RIP: 0033:0x457669 [ 435.540081] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 435.559000] RSP: 002b:00007f60fdd42c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 435.566718] RAX: ffffffffffffffda RBX: 00007f60fdd42c90 RCX: 0000000000457669 [ 435.573999] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000005 14:39:30 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000007700)={0x18, 0x0, {0x5, @link_local, 'ip6gre0\x00'}}, 0x1e) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = accept(r0, &(0x7f0000000000)=@sco, &(0x7f0000000080)=0x80) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) r2 = socket(0x11, 0x4000000000080003, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) sendmmsg(r0, &(0x7f000000d180), 0x255, 0x0) [ 435.581276] RBP: 000000000072bf00 R08: 000000000000001c R09: 0000000000000000 [ 435.588554] R10: 000000002055bfe4 R11: 0000000000000246 R12: 00007f60fdd436d4 [ 435.595834] R13: 00000000004cb750 R14: 00000000004d86e8 R15: 0000000000000006 14:39:30 executing program 1: socket$inet6(0xa, 0x803, 0x7) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:30 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x0, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:31 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x5) ioctl(r0, 0x1000008912, &(0x7f0000000540)="0a5c2d023c126285718070") bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, 0x1c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000000140), 0x10) setsockopt(r1, 0x65, 0x1, &(0x7f0000000080), 0x1d0) close(r1) 14:39:31 executing program 2 (fault-call:6 fault-nth:5): r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000280)=""/201, &(0x7f0000000140)=0xc9) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000240)="0a5c2d023c126285718070") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') recvmmsg(r2, &(0x7f0000003fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f00000042c0)={0x0, 0x0, &(0x7f0000004280)={&(0x7f0000004200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="2100000000000000000083000000"], 0x14}}, 0x0) select(0x40, &(0x7f00000001c0)={0xc7f, 0x3, 0xffffffff, 0x9b, 0x6, 0x900000, 0x9, 0x1}, &(0x7f0000000200)={0x7, 0xdff5, 0x4c74062, 0xfffffffffffffffb, 0x80000000, 0x7, 0x8, 0x7}, &(0x7f0000000380)={0x800, 0x85a, 0xfffffffffffffff8, 0x4, 0x8000, 0x0, 0x5, 0x2}, &(0x7f00000003c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r4, 0x28, &(0x7f0000000040)}, 0x10) 14:39:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x67c}, 0x6) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local, 0x3, 0x0, 0xff, 0x1, 0x1ffe000000, 0x5}, 0x20) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x104e20, 0x0, @ipv4}, 0x1c) [ 436.153640] FAULT_INJECTION: forcing a failure. [ 436.153640] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 436.165514] CPU: 0 PID: 25580 Comm: syz-executor2 Not tainted 4.20.0-rc6+ #353 [ 436.172908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 436.182279] Call Trace: [ 436.184916] dump_stack+0x244/0x39d [ 436.188545] ? dump_stack_print_info.cold.1+0x20/0x20 [ 436.193741] ? mark_held_locks+0x130/0x130 [ 436.198014] should_fail.cold.4+0xa/0x17 [ 436.202114] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 436.207233] ? zap_class+0x640/0x640 [ 436.210957] ? is_bpf_text_address+0xac/0x170 [ 436.215473] ? mark_held_locks+0x130/0x130 [ 436.219722] ? zap_class+0x640/0x640 [ 436.223462] ? find_held_lock+0x36/0x1c0 [ 436.227528] ? print_usage_bug+0xc0/0xc0 [ 436.231586] ? find_held_lock+0x36/0x1c0 [ 436.235645] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 436.241178] ? should_fail+0x22d/0xd01 [ 436.245060] ? mark_held_locks+0xc7/0x130 [ 436.249216] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 436.254309] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 436.259420] __alloc_pages_nodemask+0x366/0xea0 [ 436.264086] ? __debug_object_init+0x57d/0x1290 [ 436.268743] ? trace_hardirqs_off_caller+0x310/0x310 [ 436.273836] ? __alloc_pages_slowpath+0x2de0/0x2de0 [ 436.278859] ? find_held_lock+0x36/0x1c0 [ 436.282929] ? trace_hardirqs_off+0xb8/0x310 [ 436.287330] cache_grow_begin+0xa5/0x8c0 [ 436.291379] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 436.296915] ? check_preemption_disabled+0x48/0x280 [ 436.301949] kmem_cache_alloc_trace+0x684/0x750 [ 436.306644] flex_array_alloc+0xd6/0x2b0 [ 436.310721] fa_alloc+0x24/0x80 [ 436.314006] sctp_stream_alloc_out+0x30/0x270 [ 436.318505] sctp_stream_init+0xf0/0x400 [ 436.322551] ? lockdep_init_map+0x9/0x10 [ 436.326602] sctp_association_new+0x137d/0x2330 [ 436.331277] ? memcpy+0x45/0x50 [ 436.334549] ? sctp_assoc_update_frag_point+0x2c0/0x2c0 [ 436.339905] ? sctp_bind_addr_free+0x20/0x20 [ 436.344335] ? __ipv6_addr_type+0x219/0x32f [ 436.348688] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 436.354216] ? sctp_inet6_bind_verify+0xb2/0x500 [ 436.358960] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 436.364485] ? sctp_v6_to_sk_saddr+0xef/0x250 [ 436.368984] ? sctp_do_bind+0x3e5/0x5f0 [ 436.372977] ? sctp_autobind+0x16d/0x1f0 [ 436.377042] ? zap_class+0x640/0x640 [ 436.380756] ? sctp_do_bind+0x5f0/0x5f0 [ 436.384752] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 436.389952] ? sctp_v6_scope+0x56/0x60 [ 436.393847] __sctp_connect+0x6ad/0xda0 [ 436.397844] ? sctp_sendmsg_to_asoc+0x1a10/0x1a10 [ 436.402702] ? kmem_cache_alloc_node_trace+0x34b/0x740 [ 436.407992] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 436.413530] ? _copy_from_user+0xdf/0x150 [ 436.417665] ? security_sctp_bind_connect+0x9a/0xc0 [ 436.422690] __sctp_setsockopt_connectx+0x134/0x190 [ 436.427718] sctp_setsockopt+0x2109/0x7380 [ 436.431963] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 436.437692] ? __lock_acquire+0x62f/0x4c20 [ 436.441944] ? mark_held_locks+0x130/0x130 [ 436.446185] ? __lock_acquire+0x62f/0x4c20 [ 436.450406] ? print_usage_bug+0xc0/0xc0 [ 436.454459] ? rcu_softirq_qs+0x20/0x20 [ 436.458456] ? dput.part.25+0x241/0x860 [ 436.462444] ? lock_downgrade+0x900/0x900 [ 436.466596] ? check_preemption_disabled+0x48/0x280 [ 436.471609] ? mark_held_locks+0x130/0x130 [ 436.475850] ? print_usage_bug+0xc0/0xc0 [ 436.479934] ? __lock_acquire+0x62f/0x4c20 [ 436.484174] ? zap_class+0x640/0x640 [ 436.487883] ? zap_class+0x640/0x640 [ 436.491585] ? zap_class+0x640/0x640 [ 436.495287] ? zap_class+0x640/0x640 [ 436.498996] ? find_held_lock+0x36/0x1c0 [ 436.503073] ? find_held_lock+0x36/0x1c0 [ 436.507172] ? __fget+0x4aa/0x740 [ 436.510644] ? lock_downgrade+0x900/0x900 [ 436.514802] ? check_preemption_disabled+0x48/0x280 [ 436.519838] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 436.524790] ? kasan_check_read+0x11/0x20 [ 436.528993] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 436.534285] ? rcu_softirq_qs+0x20/0x20 [ 436.538280] ? __fget+0x4d1/0x740 [ 436.541755] ? ksys_dup3+0x680/0x680 [ 436.545532] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 14:39:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, &(0x7f0000000080)=0x10) clock_gettime(0x0, &(0x7f0000003900)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003780)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/190, 0xbe}, {&(0x7f0000000180)=""/130, 0x82}, {&(0x7f0000000240)=""/152, 0x98}, {&(0x7f0000000300)=""/180, 0xb4}], 0x4, &(0x7f0000000400)=""/46, 0x2e}, 0xe30000000}, {{&(0x7f0000000440)=@nfc, 0x80, &(0x7f0000000840)=[{&(0x7f00000004c0)=""/177, 0xb1}, {&(0x7f0000000580)=""/167, 0xa7}, {&(0x7f0000000640)=""/224, 0xe0}, {&(0x7f0000000740)=""/240, 0xf0}], 0x4, &(0x7f0000000880)=""/93, 0x5d}, 0xd29}, {{&(0x7f0000000900)=@l2, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000980)=""/8, 0x8}, {&(0x7f00000009c0)=""/210, 0xd2}, {&(0x7f0000000ac0)=""/83, 0x53}, {&(0x7f0000000b40)=""/212, 0xd4}], 0x4, &(0x7f0000000c80)=""/200, 0xc8}, 0x6}, {{&(0x7f0000000d80)=@generic, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000e00)=""/79, 0x4f}, {&(0x7f0000000e80)=""/184, 0xb8}, {&(0x7f0000000f40)=""/47, 0x2f}, {&(0x7f0000000f80)=""/207, 0xcf}, {&(0x7f0000001080)=""/50, 0x32}], 0x5}}, {{&(0x7f0000001140)=@llc, 0x80, &(0x7f0000002240)=[{&(0x7f00000011c0)=""/66, 0x42}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x2, &(0x7f0000002280)=""/62, 0x3e}, 0x80000000}, {{&(0x7f00000022c0)=@tipc=@id, 0x80, &(0x7f00000036c0)=[{&(0x7f0000002340)=""/210, 0xd2}, {&(0x7f0000002440)=""/128, 0x80}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/252, 0xfc}, {&(0x7f00000035c0)=""/251, 0xfb}], 0x5, &(0x7f0000003740)=""/34, 0x22}, 0x6}], 0x6, 0x10000, &(0x7f0000003940)={r1, r2+10000000}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003980)={0x0, 0x7cc, 0x20}, &(0x7f00000039c0)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000003a00)=r3, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000003a40)={{0xa, 0x4e22, 0x5, @remote, 0x3ff}, {0xa, 0x4e22, 0x8000, @mcast2, 0x6}, 0x7f, [0x0, 0x1, 0x5, 0x80000001, 0xffffffff00000001, 0x6, 0x6, 0x401]}, 0x5c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000003b00)={0x0, {0x2, 0x4e22, @empty}, {0x2, 0x4e22, @multicast1}, {0x2, 0x4e20, @rand_addr=0x8}, 0x4, 0x0, 0x0, 0x0, 0x8, &(0x7f0000003ac0)='team_slave_0\x00', 0x3, 0xff, 0x6}) write$binfmt_aout(r0, &(0x7f0000003b80)={{0x10b, 0xffffffff, 0x8, 0x39c, 0x27a, 0x10000, 0x296, 0x2}, "b8ae787835a554ce6164497d967d238ec7c034ae627566fae5af02629ed8db7270491e3f6390b63db7bc1d1a2097b21f0117cbbace0294c3d7886f0603c0d0c7e03459fbee85571b9e010a1a9618acc7c5a5920c5beeef1ed1851f5fbf2670837cfe1779baa7fd5ea38ed0edcefa96bfd17cf1b8eb87f5c9b636df236d31f04340fe7ca43d362e07b15dddc3d396123612f8392c18a0c6adbf5bcc4cb1c7124d1327fcbd2f67f5a3c0baac4c0dd4c8d661eec734d2c869779d49d7f3888a707b5ede77546afe4ec38cad5090", [[], [], [], [], [], [], []]}, 0x7ec) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000004380)={{0x9, 0x6, 0x400, 0x7, 0x7, 0x3}, 0x8, 0xffffffff80000001, 0x6, 0x3, 0x2fc, "a4f624f5516a198207ac4271f2e279f207a81b3199975a3ef8b1dda7909fb20eeecae264417bd4d0e8201b264585fa3951dcb13067dc760817c680f846c3de7855620f4279f9e857c74f7ecf35478d9ea88c7eee67a3fd900c87034e0057e427cb015e8d0d15c342a54df780edbcf834a71645d40c31ee23f5b19e80ca8d5b6a"}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000004480)={r0, 0x0, 0x1, 0xa9, &(0x7f0000004440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r4 = accept4$llc(r0, &(0x7f00000044c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004500)=0x10, 0x80000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004580)={&(0x7f0000004540)='./file0\x00', 0x0, 0xcaffd127efb5123c}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004600)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000004780)={&(0x7f00000045c0)={0x10, 0x0, 0x0, 0x20001002}, 0xc, &(0x7f0000004740)={&(0x7f0000004640)={0xe0, r5, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x37}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8f}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0xe0}, 0x1, 0x0, 0x0, 0x50}, 0x40) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000004800)={0x0, {0x2, 0x4e22, @rand_addr=0x2}, {0x2, 0x4e22, @remote}, {0x2, 0x4e24, @loopback}, 0x1, 0x0, 0x0, 0x0, 0x100, &(0x7f00000047c0)='team0\x00', 0x8001, 0x5, 0x2}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004880)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000004980)=0xe8) r7 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000049c0)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}}, 0x84) write$binfmt_aout(r4, &(0x7f0000004a80)={{0x107, 0xffff, 0x5, 0x3c5, 0x354, 0x7, 0x247, 0x4}, "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"}, 0x1020) preadv(r4, &(0x7f0000005c40)=[{&(0x7f0000005ac0)=""/166, 0xa6}, {&(0x7f0000005b80)=""/143, 0x8f}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000005c80)={r3, 0x5}, &(0x7f0000005cc0)=0x8) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000005d00)={@broadcast, @remote}, 0x8) bind$can_raw(r0, &(0x7f0000005d40)={0x1d, r6}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000005d80)=0x10000, 0x4) r9 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000005dc0)={r8, 0x8}, &(0x7f0000005e00)=0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r7, 0x118, 0x1, &(0x7f0000005e40)=0x3, 0x4) getsockopt$IPT_SO_GET_INFO(r9, 0x0, 0x40, &(0x7f0000005e80)={'nat\x00'}, &(0x7f0000005f00)=0x54) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x75, &(0x7f0000005f40)={r3, 0x1}, &(0x7f0000005f80)=0x8) [ 436.551082] ? perf_trace_sched_process_exec+0x860/0x860 [ 436.556540] ? proc_cwd_link+0x1d0/0x1d0 [ 436.560606] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 436.566132] ? aa_label_sk_perm+0x91/0x100 [ 436.570368] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 436.575375] ? aa_sk_perm+0x22b/0x8e0 [ 436.579187] ? fget_raw+0x20/0x20 [ 436.582657] ? aa_af_perm+0x5a0/0x5a0 [ 436.586481] ? __lock_is_held+0xb5/0x140 [ 436.590558] ? aa_sock_opt_perm.isra.13+0xa1/0x130 [ 436.595508] sock_common_setsockopt+0x9a/0xe0 [ 436.600025] __sys_setsockopt+0x1ba/0x3c0 [ 436.604189] ? kernel_accept+0x310/0x310 [ 436.604211] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 436.604232] ? trace_hardirqs_on+0xbd/0x310 [ 436.612878] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 436.612896] ? trace_hardirqs_off_caller+0x310/0x310 [ 436.612926] __x64_sys_setsockopt+0xbe/0x150 [ 436.612948] do_syscall_64+0x1b9/0x820 [ 436.635984] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 436.641372] ? syscall_return_slowpath+0x5e0/0x5e0 [ 436.646313] ? trace_hardirqs_off_thunk+0x1a/0x1c 14:39:31 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(r1, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f00000005c0)={&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)=""/143, 0xfffffdde}], 0x8}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000800)='@\xb7\x8d\xe1`\xe8\xf0t\xc4;\xd58RX\xe6Q\"_\xf2\xb4\x1b\x14\x98 \x14\xb3i\xc0\x14\xa8e\xd9\t\xe4\xa2Eo\\\xcd\xefGRA\xfe\xa8\xa8\xd4M\f\v\x03\xb2\xe4\x8c\xa6\xd3\xf3>\\-\x97\xfd\xc7,\xe0\xcbw\x16\xffA\xd1 \x92ZCj\xb5S\x101\xd5M\x19\xffV\x8f7\xcb\xf1\xf5n\n\x11\xa1\x94\x99\v}\xe5Yo\r\x82\xc1/v*M\x03\xd3\xc7\v#\xf8\x90,\n\x16\xbe}1\x8dEsF\xf7><\xde9\xe0;.\x04\xd5\xdb\xb0\xee,\x85\x8e+2\xb57U\xfc\x82\x80\x90\xf5\xff\x14\xe3Np\xad\xed\xfe\xeb\xc1\xf7\xe7A\xed\"\\,\x8c.\xd3\xc0\xb3\x8f\x1e\xed\xcb\xc4\xd5\xf2Z\xd6\xf2+\x9a&S\xe0', 0x0, 0x0) [ 436.651176] ? trace_hardirqs_on_caller+0x310/0x310 [ 436.656213] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 436.661245] ? prepare_exit_to_usermode+0x291/0x3b0 [ 436.666310] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 436.671186] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 436.676388] RIP: 0033:0x457669 [ 436.679600] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 14:39:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f0000000040)=0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) 14:39:31 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x0, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:31 executing program 1: socket$inet6(0xa, 0x803, 0x7) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:31 executing program 3: r0 = socket$inet6(0xa, 0x400000000000803, 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002b00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002d80)={0x0}, &(0x7f0000002dc0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002e00)={{{@in6=@local, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000002f00)=0xe8) r6 = getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000002f80)={0x0, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000002f40)='syzkaller0\x00'}, 0x30) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002fc0)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000030c0)=0xe8) sendmsg(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000003800)=[{&(0x7f0000003600)="77b2bce14d759237f23cfa15864f0fe1ebec546543c8bf2cc68dff82a642a163e7bf085a69ca6c278ad64a0b755b0859d64ef3f210432448962d0ad6f2eee7", 0x3f}, {&(0x7f0000003640)="ff2b3f1f4b569b8139246caf408cb0c28f706881813d7c9bf71ef369f8", 0x1d}, {&(0x7f0000003680)="81c3621e8ece6f86c52a924099dbdb698d781f4736e6393af696807cc80f231e933727e61995ac66ef493e66ff93f6da31e9a17fde5e6848dbb39bdde373fd4cbc8f165747f99292a6892710456550433bf7be6edd33e0bd1f318156d1afdf6140f9b13fc2bd0c7278b70d06a06e93e4d48c5c940afe1f5a5c99ca88c2dd047e82bc4bd9e645476c89037845bdb286db4ec30dfce6ce1d6585d774ebe3a8496d2f8c6fc1f92c589f7da2819db54896e1c387b198d59d2cdfc364f4b5b4d601ad2c609a56de69e1170d489c6bce1aff5e13a60f27858209428510635195542b46ecb5e0", 0xe3}, {&(0x7f0000003780)="1e90915745ae1ea7972dd46bd16bf4586c492661e4cad90aaa58b35bd5d37500ebe44940356b6ab5c81b8ef12b9ee676667f19150a7f5d5b4856e5b1d3608a", 0x3f}, {&(0x7f00000037c0)}], 0x5, &(0x7f0000003880)=[{0x48, 0x10f, 0x40, "7a860544bfed49c320f0694a1993e6de3bd81243fdbb2300bf0bd4cd59ba6906638b9efcb4222e5a7c44cf19fd97fa89ed3b7fb124"}, {0xa0, 0x10f, 0x7fffffff, "f3bd59a48be2d601fe22f38f19f4e31b900a8b0f217cd0c61c22a3592558271f2bf30badff2fdb88f8b38f2b0bff094f99a870abcb680bf0bb6d577830e8cfad4312ec7b4c15f03b6b2fe37f543f2e78f64de553862aaff1bc6e2c70b98fed4ad28573d6c71941ff0b58b74fe850980ed7af3a16068decc9082d281a11fb49608517ed955a540e22e164a2e695"}, {0x108, 0x102, 0x0, "2495ff3b8eea67ef82d7cf5174d176f7bc97c6704db18a8f7013d834aa3b49f6f4f7a920cb58ab3189cb82db98bcef89653137dcb7b3aa71f3007af985b060d2cb9bd1637933f605adf5515ae340cf37ebe888d98d28b5313d4efd0ac409bdef61347e33c3e3d2002dedd5dfdbd0aaaa84b74a655f95974ef4f350507ebccc7781dc805bd7f4a87ef9747e885bde0ce71d631c36eccce24e2f71585bf13a279af7d6e770e92a308ba56b574f0d0b61bd2f7e2b63eaa99fddb4e481805f21a24cd0762d02d9b1d9f900b82ae9d109e6facba2b474dc439366908f37fab115dc4efcf226d5b56e280df9ba58848336195c8a025981ba8e9e"}, {0xd8, 0x109, 0x404, "59cb536165caad72235f584d03fee1529b32045b51f1cfb08877851f421acfb2d2c2eee10668047b97f129feb437c7b05db0f0dfa8731a096d28c1f4598aa326dd148f3ccd0a2551390b36a6409bbc47c2732b7117ab1a767231fad6d15eef58a73dc0b09ba94660a9bb9050ebd1cc08027eb5c9086892a32516908bc5edc4ec65da573c3db67040e807e60b67babc33ea38a53a1c743d9430ab66a1876a7fc18bc896705dcbd4a0c1542431f15fd4ac69dc5551602894c291a90072e877d1b1fa36929a0d"}, {0x108, 0x114, 0xff, "bdcc6a048cc74c66a2cf021d6efcd9cc0362bf599b3d37298d9ed5028b1d31d4bfbdc2b5696624ec8f26d4cae17a8a698a3ce2ddeab6ac99685947ef9f36560ef4d1c2a047b851d722151bc77a73b87140e60589ce27b8e8f18783ddd79103204be19a9e1c1c6f916760fa5726ce48c3f9bd3607cd3ecd6e1890092696401f0b858ac582e89102230f302fcba67c29a7afb2f502406920ebec6aee929d41aca0e337aed389cf5482a9a0af87fa0b9d25b43307804ce4004e93ae7cc2c2a2a47897d7cd57b7373c20a0bbd281dcca34ef2aefe69b8b77587e6368964e2a60f8a877bc06e46e688fde5db0b558b02523b77e690a42273f04"}, {0x98, 0x109, 0xe3e9, "ea5d07c82fada47ef01ede3c9f3cc6de8215232a7389ed6639a5e8a6af529130b1f72e71512796abe9fc065c044a622d0cb974304e4d5652f54564330867f0c75e6a16ce3cb529bd1da21007e8eed27bcb30895abe1ce0bd7cee4ffb05a67694c1c9d9cec540837504ac47714958db54f7a0a0a5abc4ebfcb0a789d662c4bb716751b6eb4a"}, {0xf0, 0x29, 0x8, "ec2a4d96042682687e32ca87cec5d9b30d46f40f1aa863718930ad6cf47e63d218b53c8d4aeb73d39e63bfc2bcfad5a413b0f366ee6e7655a3d54c66c8818d26139a62dc88752bd761131c9912f7625561fd46a5eecab05e3e67ad1ab9a0e6376ca18eb5c93999ed01a02a7c2e2536333213aab9e3297cfec7f3a5823b3c409f84683c5b9df0d015b90b39ad52c8754476e252c0a954d5d92a75d1b966736f45c3effc8697f0c67559870bbda86f39599cc355a17c06d94ec03ecac6f65e6a9b01fd4f6acd4cf1de24edc36599cdd452f25e4317972b2ac03a"}, {0x78, 0x111, 0x9e60, "6d9a420f933580062f0b0d44bb1c8c30cc808ecd773b10131244a1a62814eb1e4591c8eaf67e74fa4a997a33e29e6e263b9d30f8a583f80eabdf3cdc6eacf70c2fe64f61c2b18d3f60fd7134d2ab1fb24b6e2ac5320785b6b70bace1eec1d506fe7f7b39156c"}, {0xb8, 0x11a, 0x7fffffff, "078f4640c1a95858a1676691da349ef1dba959bb9dd7940bf670e23772d94975fbacc7a1e2593eb47ff8ab0776d8f8c08a9549fad2130ef63c9f787b3eaba39695d66d9c7cb85be0025aaa3e0cbd6c2855d6c962dd2f752a32588b64f5a17ccd09ad2f7526d9439bc3035a06e94208067d8da12d3fa79520eb5b5733fcfa955c150ca2a2380a9a30757367420ab5172774f4a2fc6aa6eff5b00a006a448e03462b0c"}, {0xf0, 0x117, 0x1, "7d22d38312dc6f197a020b00103fe228d36f4ee58c07865de91c1546646cf82c431b5bace7f57efdb52274fea5477bbd4cb35b530e0923d6973b5268d47251cb76366bdb6cbbdde87b737d1432a4ad1fde4940a39f1ce44927f77cf692318a8201248d6d8e5e0b1a74b69f4cb0810ff44cbece9e489dd81e6fef4a4784bbcdab4678ad34bd69c177876deea8e5e6197ecb7bce0df15eca87f827a9591828eea7150cb6b32fe964ffd2195927a84874ee6afbd4d66f8f6a48149c16b8e721c4fee2a21cf886db54ab5a0c56467de68482e70afbacffc8de6dde2c"}], 0x778}, 0x0) r9 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000037c0), &(0x7f0000004040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003100)={0x0}, &(0x7f0000003140)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003180)={0x0, 0x0}, &(0x7f00000031c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003200)={0x0, 0x0, 0x0}, &(0x7f0000003240)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003280)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000032c0)={{{@in6=@ipv4={[], [], @local}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f00000033c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003400)={0x0, 0x0, 0x0}, &(0x7f0000003440)=0xc) sendmsg$netlink(r1, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000002d40)=[{&(0x7f0000000180)={0x338, 0x1d, 0x0, 0x70bd2c, 0x25dfdbfc, "", [@nested={0xd0, 0x8c, [@generic="14a6661d79971d7950c28072b9373f4be7c61de562a6ffb7c13d454b453990af171ec08253dc3b38471526c890cf00a5519cb0bc992b003c9938ec697c1887423a33e9b40e27328384db297569c62b483ca9e7824e26804e130993f12322b8f53b459f218c9096dd221b12015ee942067f76dc545d6c27c639a73dd8a5ee85c5b59f13baf2659f12c5628893de1032f755146fa89b9ef16211baea0db336036e64e7b0d457a9e8394d0db4f99f3d9aa57829e5dc9b729a6f42d508b301aa70", @typed={0xc, 0x2b, @u64=0x7}]}, @generic="df89801fa89e570f6b269789519004b65f97d9ec7061a2b50ac01e5b8b94db42c1af16536535998db723d2ef977560b63a73894fcd4b5b1a0cecec29ce645f1f4c2ee38691f92851dec746f7dd51d4fc7f048da7ba03ae80b26f36b750158ba71e97ddce17924715b76faee840f9965aa5f5087cc2a2d6208439e1147dd7772e", @generic="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", @typed={0x14, 0x19, @ipv6=@mcast2}, @generic="19e03dedec366436fc2c1c00843cec405961501eb63f5670808475579d97bff1", @nested={0xa4, 0x6c, [@typed={0x2c, 0x12, @str='(posix_acl_accessvmnet1#nodevkeyring\x00'}, @typed={0x1c, 0x31, @str='ppp1vboxnet1selinux)\x00'}, @generic="7b1763925f52e3f94516aea30b67ae26e0adf7e15623ccea18591d4c2f78c444d00c9fe8533578f3a42100479735f5fea90e74834b4ddb5895722374c63889a1bd5da91f227c8a2abefe", @generic="1ab580e066bc1dd91a5acbf6"]}]}, 0x338}, {&(0x7f00000004c0)={0x23a8, 0x17, 0x0, 0x70bd28, 0x25dfdbff, "", [@nested={0x10e0, 0x1c, [@typed={0x8, 0x5e, @pid=r2}, @typed={0xc, 0x79, @u64=0x5}, @generic="6e0748e49604c9337e9783f7567d7f382c6cd072c75d5f4d0be3467b1a3d1455e155ab5efa591f0037e48e55e7d57c8b1ff920b2", @generic="aede34386bb6dce33423b782e9c708bf58ad4f514d8c053c471d5acec2e8dd3698063e142174d43eff78d2ae938407db52c4f91fa64baa700847414af15dad1b", @generic="b5c95e5c64e08316db0d4bf5f789c3a32a73f6498fbde7f6a1530f497a770571735be4e375c401b13f8c7335a1a23b7ea842c37be51a785c652e306b6b3d9f84c660abe6", 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@generic="3ae75e914280f12a3fa21ba1dfde308339809f4dd9216c11358b33c879f7af6be1b7c6839ef2de14c184a4b6257fba3d3eb1db2ef0b5b56f8da875aed018c17e6aafb962ad425c50a57ac9f4b3b6ea061232369b6cd109fd425dfb318127aa0e4c6d3c5328"]}, @nested={0x244, 0x13, [@typed={0xe0, 0x44, @binary="113e42e809d8da9f0440e59c31337bf7f929d5c340daa457d24a26bc86e21f4735f129da673cecfa36aef2b14e35acb8706bddd59ba550f1a7256c83a403b7d524bbb1afb3210b27b202ecf24c848a21a678265d24670400d3db4b2bb09d484ec02f618a287955fb888f0111ff9efe9ed184219339bffab29fe18f403f764089880a13cec22a6f9a97a87d7342cfbf46968e237ab933e7519ab16d7b04bb24228433ff97c64b50132fd19707c7efc1cf45605d31f0ca8a475df80cdfdb00218103bf2d7c854971c29ec21e719976dc73016e4225c55c90fe407ac3b6"}, @generic="38cc32aea0c01ba6103b0719d6d9b48d8aa4d3f3def1ac7809edb2e7bf4e307b9d26b65db1bff13f37baa2e27cafaa7fd6b492a9e17057ad97d0c1023464", @generic="e04f99b52f82b7f3e9629aa7f9e9e2b786d3ee564a66e260fb1277784033685d6e32f9f3", @generic="db884f381660b0c4e372c240cc03a0871cd614eb86bbe30a58d4565ac9e039b970be5abdaf64615b06d5d09b5dfbb3581122ebb959a6896ec10354a94cc98e2869e2428870693387ce64061eaa7b1ccf25c1a9a7fc3d5515fba62bc86e265ee530bb9be8dd92b9d56c2ed24090d570177bc09548e59181ee9673e51cc15079f269644ef51b96197aaae9a0aa11f9de915de4e3c3378e0437e6c6cb14a75fadbb2241c16bedf6cb12df17aa6231da41baf4ea5d732b0b65e856039c835ebfa972fba8df90fb81d3d432c3a5719bf071cd6d277057510a58202da6cc54274c20110f44131e53dadeadd1", @typed={0x14, 0x60, @ipv6=@loopback}]}]}, 0x23a8}, {&(0x7f0000002880)={0x254, 0x33, 0x403, 0x70bd28, 0x25dfdbfb, "", [@generic="ab49a5de408b5cbcb01db937db0382aa1a9aa385908cbbe417449283a990f7ffaa029ae8ad8ebf149d078e5342df2ce02944f11a7fcf8e4fc52c742108ab8a15b5d1cb86438127ae9cf381c777bb73cc89ecd52a5fb90c07c6997adb07969c8f5c69092a6b9f0ac2a647848f1fc01b957955814a2b914bf48e3491d7a303b4fc6f6d3c69792805625605074e4bce74e946cddb46ff55d3ae3d70a91aed97131642297d2a54e9c681643b1acd342eb661cd73294af0", @generic="bf6bfba254d8f2f022f7e562336b3046e1f1c7e6cc219ce8f21a83dc1e518907c9474a181779038538fabb6d72f4597a91464c77e189e82c8c6fa81bc090e870bd00a15e0c5ace3d0058212264bd090007d54821584267ca961ba15275104d5ef01501965bbb521c5f4a1c5a797aef568c112d753b3064e555f4697d48a9a1368cde3bf6b0b01126d3d691dbf5071fc76526dd38057b6dcae2b97252a21a95123458d78b204b12cd956a258f9b1d14c9b62bfad6", @nested={0xc0, 0x34, [@typed={0x8, 0x92, @fd=r0}, @generic="0ed3d465f86819a50709d2a6ea890b8e3bd2ac5f935b1c49f1fa3d576d2cc077bbf0bb8ccf297f871c6954a7179994a6157e0e66f5bc0864a813d2231dec1bb4551ee9d05685764d3d789c021cd576bf184ff37e70f6ffcd92edb08f51c73efe6012f5f5c0125cf82f2366b7123c75625c51cda59dab34cde5256b8b4c191b176870796b3ed37690d0003fd9f1c9ee908b2d6152122d684ffe0fbcf2e23bb261ba246bb1caf4ae6832538bbc26acd5add9355b"]}, @typed={0x10, 0x4b, @str='syzkaller0\x00'}, @typed={0x8, 0x16, @ipv4=@multicast2}]}, 0x254}, {&(0x7f0000002b40)={0x1fc, 0x12, 0x601, 0x70bd28, 0x25dfdbff, "", [@nested={0x100, 0x29, [@typed={0x10, 0x66, @str='syzkaller0\x00'}, @typed={0x10, 0x6c, @binary="d35c6478425d9900d9"}, @typed={0x8, 0x60, @pid=r3}, @typed={0x8, 0x2, @fd=r0}, @generic="b75407aa311523abc5bdb1420534b1d72556ea85dcc8803d8d28a46818ad004aac1e612e287a0139e8093e854f9fc47ba6f985be41ce427b347d6a98c694d10f4f669eda00f30c456590353d905f29deb608bf6ae0628347f2deb4960aec0b1d30e467e1274e83c02236be53fd5ac1d20e521af8f98aebe701d676bf5a03ebc2eeb3fce30b286bb88b8677941fc90753c7a23aed4a9a72a16a528a146c9c9c41655449cd5ac9ddceff0276da68514b159b1aae2801ae76f1c734b5da0dc42b5dc75b", @typed={0x8, 0x15, @u32=0x6}]}, @generic="d4cabe3206a205887491322f0707a051c4e3a3d7159baf526c980ac3c0de121eec32faff7817c413e722c81ec6786c7b1eea8b53ee4fbd34a88e4d79e24fdd8c0f7b5a991dda137e93bf75f37328ddd5ffdd451ed00d4d1c2781d4afa5867bd32f84d4dfd2924a148a7170da3955a20832c97fd3a1a92b0f82858d9b1f901e611c5c61ed7d29c9e4a6de3845abc4c8ce8876566a10cbd04a5f0af5ed8669de2e64c71fc23f0c341215a9b5507f481ac58c789b77539db4beba16e1b7aec658db3a4bd2709ec2edf77c1bd5f9644d6fbb2fc0dd2cb76ba62bd50c16ada427c05e2aca1da7f0cb656bf37e"]}, 0x1fc}], 0x4, &(0x7f0000003480)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x140, 0x4000000}, 0x40000) ioctl(r0, 0x400001000008912, &(0x7f0000000140)="0a5c2d023c127285718070") r16 = socket$inet(0x10, 0x3, 0xc) sendmsg(r16, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000000907031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) ioctl$sock_inet_SIOCDARP(r16, 0x8953, &(0x7f0000000080)={{0x2, 0x4e23, @loopback}, {0x306, @random="989fc08efd40"}, 0x2, {0x2, 0x4e21, @multicast2}, 'syzkaller0\x00'}) [ 436.698696] RSP: 002b:00007f60fdd42c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 436.698712] RAX: ffffffffffffffda RBX: 00007f60fdd42c90 RCX: 0000000000457669 [ 436.698722] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000005 [ 436.698731] RBP: 000000000072bf00 R08: 000000000000001c R09: 0000000000000000 [ 436.698741] R10: 000000002055bfe4 R11: 0000000000000246 R12: 00007f60fdd436d4 [ 436.698750] R13: 00000000004cb750 R14: 00000000004d86e8 R15: 0000000000000006 [ 436.806955] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 14:39:32 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) 14:39:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x50) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100070aa8f7020400000000fcff", 0x58}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0x3b, @remote, 0x4e22, 0x4, 'sh\x00', 0x2, 0x222, 0x31}, 0x2c) [ 436.870727] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 14:39:32 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x16, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5d}}, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2'}, 0x48) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'bridge0\x00', @ifru_addrs=@ax25={0x3, {"7abe0f98e587c7"}, 0x1}}}) 14:39:32 executing program 2 (fault-call:6 fault-nth:6): r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:32 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x100000003) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e24, @remote}}) close(r0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@hopopts={0xbf, 0x5, [], [@pad1, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x6d, 0x19, "abe6c81bc4e5e68bf9ab1bb084053f4afa722ae5b5b8663ea9"}]}, 0x38) r1 = socket$inet6(0xa, 0x6, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x1, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x22) 14:39:32 executing program 3: r0 = socket(0x10, 0x0, 0x9) write(r0, &(0x7f0000000140)="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", 0xfc) [ 437.124155] FAULT_INJECTION: forcing a failure. [ 437.124155] name failslab, interval 1, probability 0, space 0, times 0 [ 437.143765] CPU: 1 PID: 25637 Comm: syz-executor2 Not tainted 4.20.0-rc6+ #353 [ 437.151182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 437.160542] Call Trace: [ 437.163142] dump_stack+0x244/0x39d [ 437.166799] ? dump_stack_print_info.cold.1+0x20/0x20 [ 437.172021] should_fail.cold.4+0xa/0x17 14:39:32 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)=ANY=[@ANYBLOB="020f00000afc0000000000000000000003930df9a88e3fda9c1f900006000000000002000000e000000100000000000000000500050000000011180000000000000000000000000000000000ffff0000000000e0241cf2a46d1919703d00000000000000"], 0x50}}, 0x0) 14:39:32 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040), 0x4) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000080)="1b254a3eb37614dde0733789bf7014eb3d23abb5137917f5b8d24d12e5aa0313e1e8e21f236220a493973833dc7c005f04e50ed13074cfeb628662251d9aa61b484dc83da8b641dbb066f6209d9be83980b3eac10b89b62710a1788fd84ee5d2545219003116d6911fb1f060711521207ce5a455a06b50232ac115d073e435b2f62890d4daafa547fb1294acb7ad3ad03f1c2e", 0x93) [ 437.176116] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 437.181245] ? mark_held_locks+0x130/0x130 [ 437.185532] ? __sctp_setsockopt_connectx+0x134/0x190 [ 437.190748] ? sctp_setsockopt+0x2109/0x7380 [ 437.195215] ? sock_common_setsockopt+0x9a/0xe0 [ 437.199902] ? zap_class+0x640/0x640 [ 437.203622] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 437.208996] ? print_usage_bug+0xc0/0xc0 [ 437.213061] ? find_held_lock+0x36/0x1c0 [ 437.217144] ? zap_class+0x640/0x640 [ 437.220894] ? find_held_lock+0x36/0x1c0 [ 437.224972] ? find_held_lock+0x36/0x1c0 [ 437.229046] ? sctp_bind_addr_state+0x290/0x470 [ 437.233717] ? lock_downgrade+0x900/0x900 [ 437.237878] ? check_preemption_disabled+0x48/0x280 [ 437.242900] __should_failslab+0x124/0x180 [ 437.247141] should_failslab+0x9/0x14 [ 437.250946] kmem_cache_alloc_trace+0x4b/0x750 [ 437.255541] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 437.260755] sctp_add_bind_addr+0x118/0x4c0 [ 437.265095] ? check_preemption_disabled+0x48/0x280 [ 437.270177] ? sctp_bind_addr_free+0x20/0x20 [ 437.274588] ? kasan_check_read+0x11/0x20 [ 437.278743] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 437.283937] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 437.289493] ? sctp_v4_scope+0x19b/0x1c0 [ 437.293561] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 437.298756] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 437.303777] sctp_copy_local_addr_list+0x497/0x690 [ 437.308739] ? sctp_defaults_init+0xe70/0xe70 [ 437.313236] ? get_random_bytes+0x34/0x40 [ 437.317386] ? sctp_association_new+0x1b71/0x2330 [ 437.322237] ? memcpy+0x45/0x50 [ 437.325528] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 437.330739] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 437.336323] sctp_copy_one_addr+0x5d/0x170 [ 437.340558] ? sctp_copy_one_addr+0x5d/0x170 [ 437.344979] sctp_bind_addr_copy+0x173/0x47c [ 437.349397] ? sctp_copy_one_addr+0x170/0x170 [ 437.353930] ? sctp_autobind+0x16d/0x1f0 [ 437.358011] ? zap_class+0x640/0x640 [ 437.361756] ? sctp_do_bind+0x5f0/0x5f0 [ 437.365736] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 437.371274] ? sctp_v6_scope+0x56/0x60 [ 437.375217] __sctp_connect+0x6d2/0xda0 [ 437.379211] ? sctp_sendmsg_to_asoc+0x1a10/0x1a10 [ 437.384062] ? kmem_cache_alloc_node_trace+0x34b/0x740 [ 437.389358] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 437.394903] ? _copy_from_user+0xdf/0x150 [ 437.399060] ? security_sctp_bind_connect+0x9a/0xc0 [ 437.404087] __sctp_setsockopt_connectx+0x134/0x190 [ 437.409109] sctp_setsockopt+0x2109/0x7380 [ 437.413351] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 437.419065] ? __lock_acquire+0x62f/0x4c20 [ 437.423339] ? mark_held_locks+0x130/0x130 [ 437.427575] ? __lock_acquire+0x62f/0x4c20 [ 437.431810] ? print_usage_bug+0xc0/0xc0 [ 437.435876] ? rcu_softirq_qs+0x20/0x20 [ 437.439860] ? dput.part.25+0x241/0x860 [ 437.443867] ? lock_downgrade+0x900/0x900 [ 437.448024] ? check_preemption_disabled+0x48/0x280 [ 437.453050] ? mark_held_locks+0x130/0x130 [ 437.457294] ? print_usage_bug+0xc0/0xc0 [ 437.461359] ? __lock_acquire+0x62f/0x4c20 [ 437.465601] ? zap_class+0x640/0x640 [ 437.469319] ? zap_class+0x640/0x640 [ 437.473041] ? zap_class+0x640/0x640 [ 437.476757] ? zap_class+0x640/0x640 [ 437.480497] ? find_held_lock+0x36/0x1c0 [ 437.484584] ? find_held_lock+0x36/0x1c0 [ 437.488673] ? __fget+0x4aa/0x740 [ 437.492147] ? lock_downgrade+0x900/0x900 [ 437.496296] ? check_preemption_disabled+0x48/0x280 [ 437.501316] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 437.506334] ? kasan_check_read+0x11/0x20 [ 437.510481] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 437.515764] ? rcu_softirq_qs+0x20/0x20 [ 437.519755] ? __fget+0x4d1/0x740 [ 437.523216] ? ksys_dup3+0x680/0x680 [ 437.526976] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 437.532537] ? perf_trace_sched_process_exec+0x860/0x860 [ 437.538009] ? proc_cwd_link+0x1d0/0x1d0 [ 437.542084] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 437.547637] ? aa_label_sk_perm+0x91/0x100 [ 437.551892] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 437.556832] ? aa_sk_perm+0x22b/0x8e0 [ 437.560650] ? fget_raw+0x20/0x20 [ 437.564110] ? aa_af_perm+0x5a0/0x5a0 [ 437.567922] ? __lock_is_held+0xb5/0x140 [ 437.571993] ? aa_sock_opt_perm.isra.13+0xa1/0x130 [ 437.576937] sock_common_setsockopt+0x9a/0xe0 [ 437.581460] __sys_setsockopt+0x1ba/0x3c0 [ 437.585615] ? kernel_accept+0x310/0x310 [ 437.589682] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 437.594271] ? trace_hardirqs_on+0xbd/0x310 [ 437.598600] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 437.603969] ? trace_hardirqs_off_caller+0x310/0x310 [ 437.609168] __x64_sys_setsockopt+0xbe/0x150 [ 437.613586] do_syscall_64+0x1b9/0x820 [ 437.617480] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 437.622847] ? syscall_return_slowpath+0x5e0/0x5e0 [ 437.627789] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 437.632633] ? trace_hardirqs_on_caller+0x310/0x310 [ 437.637682] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 437.642707] ? prepare_exit_to_usermode+0x291/0x3b0 [ 437.647730] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 437.652585] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 437.657777] RIP: 0033:0x457669 [ 437.660972] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 437.679877] RSP: 002b:00007f60fdd42c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 437.687584] RAX: ffffffffffffffda RBX: 00007f60fdd42c90 RCX: 0000000000457669 [ 437.694860] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000005 [ 437.702151] RBP: 000000000072bf00 R08: 000000000000001c R09: 0000000000000000 [ 437.709427] R10: 000000002055bfe4 R11: 0000000000000246 R12: 00007f60fdd436d4 [ 437.716696] R13: 00000000004cb750 R14: 00000000004d86e8 R15: 0000000000000006 14:39:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001100090468fe0700000000000700ff3f03000000450001070000001419001a00040002100700005436dc0bab090000000600ffff9e", 0x39}], 0x1) socket$netlink(0x10, 0x3, 0x10) 14:39:33 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:33 executing program 1: socket$inet6(0xa, 0x803, 0x7) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:33 executing program 2 (fault-call:6 fault-nth:7): r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:33 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x0, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) [ 437.880934] FAULT_INJECTION: forcing a failure. [ 437.880934] name failslab, interval 1, probability 0, space 0, times 0 [ 437.904702] CPU: 1 PID: 25656 Comm: syz-executor2 Not tainted 4.20.0-rc6+ #353 [ 437.912096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 437.921463] Call Trace: [ 437.924068] dump_stack+0x244/0x39d 14:39:33 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x8, &(0x7f00000000c0)="0a5c2d023c126285718070") unshare(0x8000400) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000100)=""/226, &(0x7f0000000000)=0xe2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r2, &(0x7f0000000200)="d30092dbb081f17b4994447ffcd51dc271baf6244006a69a8d3ea4d204f7bb538ed2cefa4f677e991379781c21acf254fe5817b588dd272c15336b6d40afda523ce6b7716cc2862e6364d68547313ca8375b8654a6272ed760ca69bf1b32035bbbfb50969286e24e54d15da0669fac90104021e62cc0c85688f8c1deb15b75f6498148330e556085292cd971524bfd1214ba019c952560c22e8c7397d5e0c54325df5bea847fa1cb02f0fdaad96e5e3a607faf020a3936b45135f6d9a6096714680ce94bd001aafa9e930d0cc2b4ace1a57efa5623672c95079fc2bb787f83cccb2e772ea4346c93d9ddf308659f044cbf52e5f25d5949", &(0x7f0000000300)=""/152}, 0x18) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f00000000c0), 0xd0b934f1453f97d8) [ 437.927739] ? dump_stack_print_info.cold.1+0x20/0x20 [ 437.932967] ? __kernel_text_address+0xd/0x40 [ 437.937491] ? unwind_get_return_address+0x61/0xa0 [ 437.942455] should_fail.cold.4+0xa/0x17 [ 437.946531] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 437.951657] ? save_stack+0xa9/0xd0 [ 437.955309] ? save_stack+0x43/0xd0 [ 437.958961] ? kasan_kmalloc+0xc7/0xe0 [ 437.962884] ? kmem_cache_alloc_trace+0x152/0x750 [ 437.967739] ? sctp_add_bind_addr+0x118/0x4c0 [ 437.972261] ? sctp_copy_local_addr_list+0x497/0x690 [ 437.977367] ? sctp_copy_one_addr+0x5d/0x170 [ 437.981785] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 437.987562] ? __sctp_connect+0x6d2/0xda0 [ 437.991750] ? __sctp_setsockopt_connectx+0x134/0x190 [ 437.991817] ? sctp_setsockopt+0x2109/0x7380 [ 438.001428] ? sock_common_setsockopt+0x9a/0xe0 [ 438.001443] ? __sys_setsockopt+0x1ba/0x3c0 [ 438.001459] ? __x64_sys_setsockopt+0xbe/0x150 [ 438.001490] ? do_syscall_64+0x1b9/0x820 [ 438.001521] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 438.001540] ? zap_class+0x640/0x640 [ 438.028234] ? find_held_lock+0x36/0x1c0 [ 438.032331] ? zap_class+0x640/0x640 [ 438.036076] ? find_held_lock+0x36/0x1c0 [ 438.040180] ? sctp_bind_addr_state+0x290/0x470 [ 438.044896] ? lock_downgrade+0x900/0x900 [ 438.049061] ? check_preemption_disabled+0x48/0x280 [ 438.054090] __should_failslab+0x124/0x180 [ 438.058370] should_failslab+0x9/0x14 [ 438.062185] kmem_cache_alloc_trace+0x4b/0x750 [ 438.066783] ? __sctp_v6_cmp_addr+0x1d9/0x530 [ 438.071301] sctp_add_bind_addr+0x118/0x4c0 [ 438.075639] ? sctp_bind_addr_free+0x20/0x20 [ 438.080065] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 438.085278] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 438.090483] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 438.095532] sctp_copy_local_addr_list+0x497/0x690 [ 438.100458] ? sctp_defaults_init+0xe70/0xe70 [ 438.104968] ? get_random_bytes+0x34/0x40 [ 438.109208] ? sctp_association_new+0x1b71/0x2330 [ 438.114053] ? memcpy+0x45/0x50 [ 438.117327] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 438.122520] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 438.128060] sctp_copy_one_addr+0x5d/0x170 [ 438.132310] ? sctp_copy_one_addr+0x5d/0x170 [ 438.136725] sctp_bind_addr_copy+0x173/0x47c [ 438.141142] ? sctp_copy_one_addr+0x170/0x170 [ 438.145628] ? sctp_autobind+0x16d/0x1f0 [ 438.149682] ? zap_class+0x640/0x640 [ 438.153409] ? sctp_do_bind+0x5f0/0x5f0 [ 438.157464] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 438.163002] ? sctp_v6_scope+0x56/0x60 [ 438.166894] __sctp_connect+0x6d2/0xda0 [ 438.170894] ? sctp_sendmsg_to_asoc+0x1a10/0x1a10 [ 438.175760] ? kmem_cache_alloc_node_trace+0x34b/0x740 [ 438.181060] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 438.186599] ? _copy_from_user+0xdf/0x150 [ 438.190747] ? security_sctp_bind_connect+0x9a/0xc0 [ 438.195757] __sctp_setsockopt_connectx+0x134/0x190 [ 438.200775] sctp_setsockopt+0x2109/0x7380 [ 438.205029] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 438.210732] ? __lock_acquire+0x62f/0x4c20 [ 438.214965] ? mark_held_locks+0x130/0x130 [ 438.219200] ? __lock_acquire+0x62f/0x4c20 [ 438.223438] ? print_usage_bug+0xc0/0xc0 [ 438.227488] ? rcu_softirq_qs+0x20/0x20 [ 438.231448] ? dput.part.25+0x241/0x860 [ 438.235444] ? lock_downgrade+0x900/0x900 [ 438.239625] ? check_preemption_disabled+0x48/0x280 [ 438.244654] ? mark_held_locks+0x130/0x130 [ 438.248895] ? print_usage_bug+0xc0/0xc0 [ 438.252999] ? __lock_acquire+0x62f/0x4c20 [ 438.257256] ? zap_class+0x640/0x640 [ 438.260982] ? zap_class+0x640/0x640 [ 438.264706] ? zap_class+0x640/0x640 [ 438.268426] ? zap_class+0x640/0x640 [ 438.272185] ? find_held_lock+0x36/0x1c0 [ 438.276239] ? find_held_lock+0x36/0x1c0 [ 438.280301] ? __fget+0x4aa/0x740 [ 438.283786] ? lock_downgrade+0x900/0x900 [ 438.287975] ? check_preemption_disabled+0x48/0x280 [ 438.292992] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 438.297925] ? kasan_check_read+0x11/0x20 [ 438.302085] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 438.307362] ? rcu_softirq_qs+0x20/0x20 [ 438.311343] ? __fget+0x4d1/0x740 [ 438.314817] ? ksys_dup3+0x680/0x680 [ 438.318551] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 438.324081] ? perf_trace_sched_process_exec+0x860/0x860 [ 438.329535] ? proc_cwd_link+0x1d0/0x1d0 [ 438.333603] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 438.339130] ? aa_label_sk_perm+0x91/0x100 [ 438.343358] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 438.348276] ? aa_sk_perm+0x22b/0x8e0 [ 438.352073] ? fget_raw+0x20/0x20 [ 438.355541] ? aa_af_perm+0x5a0/0x5a0 [ 438.359347] ? __lock_is_held+0xb5/0x140 [ 438.363399] ? aa_sock_opt_perm.isra.13+0xa1/0x130 [ 438.368342] sock_common_setsockopt+0x9a/0xe0 [ 438.372865] __sys_setsockopt+0x1ba/0x3c0 [ 438.377015] ? kernel_accept+0x310/0x310 [ 438.381069] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 438.385642] ? trace_hardirqs_on+0xbd/0x310 [ 438.389960] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 438.395317] ? trace_hardirqs_off_caller+0x310/0x310 [ 438.400458] __x64_sys_setsockopt+0xbe/0x150 [ 438.404884] do_syscall_64+0x1b9/0x820 [ 438.408769] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 438.414148] ? syscall_return_slowpath+0x5e0/0x5e0 [ 438.419084] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 438.423921] ? trace_hardirqs_on_caller+0x310/0x310 [ 438.428942] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 438.433973] ? prepare_exit_to_usermode+0x291/0x3b0 [ 438.439013] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 438.443861] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 438.449044] RIP: 0033:0x457669 [ 438.452239] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 438.471143] RSP: 002b:00007f60fdd42c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 14:39:33 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0a5c2d023c126285718070e350844baa9b192b9bec0148808116da38653eea55005dacd3ce5697b607489ac1b89026a3a5") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2000006, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000015c0), &(0x7f00000000c0)=0x2) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="c08e3923a88c5cd77d2f2a2d41dd1f93869b1e949e47589dc9bf27bdaee90e8b4ef2845c5c7ba89491f5fa9af17cd5689ed5c237f3a7a84978035fdb23725e83d82c732a79830c3563c2903846e0da9b377c9b9792ad87f138815edbe30f7ab259e9c264782d2fbbee3f7748e270d5675bb29edb8669630e68b4ed5fdff5e050efc1a0064d3b14f15fb9ff0deecbb6653f4762dd3ceb9ebbcf881c1461e41bbf7e3ed03b203f1e8816bf869749f2371c2ae50a469761ff8cc13ea8", 0xbb}], 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e22, @empty}, 0x10) 14:39:33 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0x10000) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000080), 0x0, 0x403fc) close(r0) [ 438.478899] RAX: ffffffffffffffda RBX: 00007f60fdd42c90 RCX: 0000000000457669 [ 438.486201] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000005 [ 438.493475] RBP: 000000000072bf00 R08: 000000000000001c R09: 0000000000000000 [ 438.500767] R10: 000000002055bfe4 R11: 0000000000000246 R12: 00007f60fdd436d4 [ 438.508036] R13: 00000000004cb750 R14: 00000000004d86e8 R15: 0000000000000006 14:39:33 executing program 2 (fault-call:6 fault-nth:8): r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in={{0x2, 0x0, @dev}}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0xc3, "6a4d005d5c7861675eae3ccc852b20a161957558e2a4f32cd84de2f6938358419a7a34ca7f7813d60a35f066c12f3f6d454b8329dbbab61de5260e6e32ae55fba2ed3a0af9d0c71f04dc607362850c7db7ea2dc80c1fb9cf6abe58aba89ce23893962477f1a48392e8f34f3aaa7af875f6645ea1bcd21ffa604bc5f293870972de4c8fbe12d8e7140321dbc652458b63b01a194c92e1a7704b46d70eb4a8d1035dbe6ab62479bdaac58f19f47cce5a3261bae854676227690958b706a7709e45098b72"}, &(0x7f0000000180)=0xcb) 14:39:33 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0a5c2d023c1262855180706a650660f1923610fc81938ce84e1188d8b31814c21585796b74ba9fe8600c14e9ee31afab27ee2cc6ce0844f9f3572ab64127b27c0d61de8ecfe7cd823bb4891ad347") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[@window={0x3, 0x40, 0xd48}, @mss={0x2, 0x1000}, @sack_perm], 0x3) getsockopt(0xffffffffffffffff, 0x800000010f, 0x7f, &(0x7f00004ad000), &(0x7f0000a3c000)=0x43) 14:39:33 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x0, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) [ 438.676278] FAULT_INJECTION: forcing a failure. [ 438.676278] name failslab, interval 1, probability 0, space 0, times 0 [ 438.711039] CPU: 1 PID: 25690 Comm: syz-executor2 Not tainted 4.20.0-rc6+ #353 [ 438.718439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 438.727798] Call Trace: [ 438.730397] dump_stack+0x244/0x39d [ 438.734234] ? dump_stack_print_info.cold.1+0x20/0x20 [ 438.734258] ? __kernel_text_address+0xd/0x40 [ 438.734279] ? unwind_get_return_address+0x61/0xa0 [ 438.734307] should_fail.cold.4+0xa/0x17 [ 438.734344] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 438.758184] ? save_stack+0xa9/0xd0 [ 438.761846] ? save_stack+0x43/0xd0 [ 438.765511] ? kasan_kmalloc+0xc7/0xe0 [ 438.769404] ? kmem_cache_alloc_trace+0x152/0x750 14:39:34 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:34 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0xfffffffffffffffa) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r0, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500), 0x4ad}], 0x1}}], 0x75d, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) ioctl(r1, 0x1000008912, &(0x7f0000000140)="409111c0f6db1741718070") getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000001500)={@dev, @empty, 0x0}, &(0x7f0000000380)=0xc) r3 = socket(0x2, 0x5, 0x5) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000001580)={@dev={0xfe, 0x80, [], 0x10}, r2}, 0x14) r4 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r4, &(0x7f0000000180)="b9865bf63149cada2e2a4198d194c5b8dc1fb392526ebcf2473ed78f65c4efbdb92c6913a623ae28ac67a00ae531b4bd4b6a1eace1f68511353430d91f516476a410cce4a7be9833abd547986793fafc050618bad1835cc1563b6e92c2d8820fbf69ccbdfeab86af3ee6e2b3b83c705e5f444214bed7d70c445473469cd49f4bf1bd1fbb445987477fec9cdf59fd843033fa7df0ab1ff3014f801c3f5cbfb004705f9151d4cc", &(0x7f0000000240)="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", 0x2}, 0x20) sendfile(r1, r1, &(0x7f0000000000), 0x3) [ 438.774259] ? sctp_add_bind_addr+0x118/0x4c0 [ 438.778781] ? sctp_copy_local_addr_list+0x497/0x690 [ 438.783901] ? sctp_copy_one_addr+0x5d/0x170 [ 438.788319] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 438.788335] ? __sctp_connect+0x6d2/0xda0 [ 438.788351] ? __sctp_setsockopt_connectx+0x134/0x190 [ 438.788364] ? sctp_setsockopt+0x2109/0x7380 [ 438.788385] ? sock_common_setsockopt+0x9a/0xe0 [ 438.803417] ? __sys_setsockopt+0x1ba/0x3c0 [ 438.803440] ? __x64_sys_setsockopt+0xbe/0x150 [ 438.803456] ? do_syscall_64+0x1b9/0x820 [ 438.803473] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 438.803491] ? zap_class+0x640/0x640 [ 438.803508] ? find_held_lock+0x36/0x1c0 [ 438.803528] ? zap_class+0x640/0x640 [ 438.803548] ? find_held_lock+0x36/0x1c0 [ 438.825598] ? sctp_bind_addr_state+0x290/0x470 [ 438.825632] ? lock_downgrade+0x900/0x900 [ 438.825649] ? check_preemption_disabled+0x48/0x280 [ 438.825668] __should_failslab+0x124/0x180 [ 438.842491] should_failslab+0x9/0x14 [ 438.842508] kmem_cache_alloc_trace+0x4b/0x750 [ 438.842526] ? __sctp_v6_cmp_addr+0x1d9/0x530 [ 438.842549] sctp_add_bind_addr+0x118/0x4c0 [ 438.842567] ? sctp_bind_addr_free+0x20/0x20 [ 438.842584] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 438.842603] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 438.897085] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 438.902131] sctp_copy_local_addr_list+0x497/0x690 [ 438.907083] ? sctp_defaults_init+0xe70/0xe70 [ 438.911598] ? get_random_bytes+0x34/0x40 [ 438.915768] ? sctp_association_new+0x1b71/0x2330 [ 438.920625] ? memcpy+0x45/0x50 [ 438.923944] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 438.929169] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 438.934727] sctp_copy_one_addr+0x5d/0x170 [ 438.938978] ? sctp_copy_one_addr+0x5d/0x170 [ 438.943409] sctp_bind_addr_copy+0x173/0x47c [ 438.947862] ? sctp_copy_one_addr+0x170/0x170 [ 438.952372] ? sctp_autobind+0x16d/0x1f0 [ 438.956446] ? zap_class+0x640/0x640 [ 438.960190] ? sctp_do_bind+0x5f0/0x5f0 [ 438.964187] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 438.969739] ? sctp_v6_scope+0x56/0x60 14:39:34 executing program 4: r0 = socket$inet(0x2, 0x5, 0x3) accept4(r0, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0x80, 0x800) r1 = socket(0x10, 0x200000802, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@remote, @local, 0x1, 0x9, [@remote, @multicast2, @rand_addr=0x9, @loopback, @empty, @multicast1, @remote, @rand_addr=0x7, @local]}, 0x34) write(r1, &(0x7f0000000000)="240000001a0025f0006bb404feff141c020b80cc08000200ac141410", 0x1c) [ 438.973647] __sctp_connect+0x6d2/0xda0 [ 438.978184] ? sctp_sendmsg_to_asoc+0x1a10/0x1a10 [ 438.983123] ? kmem_cache_alloc_node_trace+0x34b/0x740 [ 438.988467] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 438.994029] ? _copy_from_user+0xdf/0x150 [ 438.998206] ? security_sctp_bind_connect+0x9a/0xc0 [ 439.003272] __sctp_setsockopt_connectx+0x134/0x190 [ 439.008321] sctp_setsockopt+0x2109/0x7380 [ 439.012590] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 439.018313] ? __lock_acquire+0x62f/0x4c20 [ 439.018349] ? mark_held_locks+0x130/0x130 [ 439.018365] ? __lock_acquire+0x62f/0x4c20 [ 439.018380] ? print_usage_bug+0xc0/0xc0 [ 439.018398] ? rcu_softirq_qs+0x20/0x20 [ 439.031127] ? dput.part.25+0x241/0x860 [ 439.031146] ? lock_downgrade+0x900/0x900 [ 439.031164] ? check_preemption_disabled+0x48/0x280 [ 439.031190] ? mark_held_locks+0x130/0x130 [ 439.031211] ? print_usage_bug+0xc0/0xc0 [ 439.060755] ? __lock_acquire+0x62f/0x4c20 [ 439.065008] ? zap_class+0x640/0x640 [ 439.068742] ? zap_class+0x640/0x640 [ 439.072485] ? zap_class+0x640/0x640 [ 439.076208] ? zap_class+0x640/0x640 [ 439.079970] ? find_held_lock+0x36/0x1c0 [ 439.084047] ? find_held_lock+0x36/0x1c0 [ 439.088129] ? __fget+0x4aa/0x740 [ 439.091610] ? lock_downgrade+0x900/0x900 [ 439.095772] ? check_preemption_disabled+0x48/0x280 [ 439.100805] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 439.105739] ? kasan_check_read+0x11/0x20 [ 439.109887] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 439.115179] ? rcu_softirq_qs+0x20/0x20 [ 439.119178] ? __fget+0x4d1/0x740 [ 439.122657] ? ksys_dup3+0x680/0x680 14:39:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, &(0x7f0000000000)) connect$can_bcm(r0, &(0x7f00000005c0), 0x10) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x3f2) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x4, 0x209b520, 0x384, 0x2d, r0, 0xe6}, 0x2c) [ 439.126399] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 439.131957] ? perf_trace_sched_process_exec+0x860/0x860 [ 439.137436] ? proc_cwd_link+0x1d0/0x1d0 [ 439.141523] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 439.147078] ? aa_label_sk_perm+0x91/0x100 [ 439.151331] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 439.156273] ? aa_sk_perm+0x22b/0x8e0 [ 439.160078] ? fget_raw+0x20/0x20 [ 439.163566] ? aa_af_perm+0x5a0/0x5a0 [ 439.167469] ? __lock_is_held+0xb5/0x140 [ 439.171545] ? aa_sock_opt_perm.isra.13+0xa1/0x130 [ 439.176495] sock_common_setsockopt+0x9a/0xe0 [ 439.181008] __sys_setsockopt+0x1ba/0x3c0 [ 439.185178] ? kernel_accept+0x310/0x310 [ 439.185197] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 439.185214] ? trace_hardirqs_on+0xbd/0x310 [ 439.185232] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 439.185251] ? trace_hardirqs_off_caller+0x310/0x310 [ 439.208660] __x64_sys_setsockopt+0xbe/0x150 [ 439.213108] do_syscall_64+0x1b9/0x820 [ 439.217052] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 439.222447] ? syscall_return_slowpath+0x5e0/0x5e0 [ 439.227403] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 439.232272] ? trace_hardirqs_on_caller+0x310/0x310 [ 439.237321] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 439.242354] ? prepare_exit_to_usermode+0x291/0x3b0 [ 439.247392] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 439.252269] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 439.257525] RIP: 0033:0x457669 14:39:34 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) syz_genetlink_get_family_id$team(&(0x7f0000006700)='team\x00') accept$packet(r1, &(0x7f0000006740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000006780)=0x14) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000200), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfff, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r3, 0x46, "5f27e8f1361b09b265e9da13fa44c905e475a65ad4e618b19a9cd629dfc0fbaa7950980381a7aee76a02de1ff4257c486a2eda1c825cd30f4774f48e89badc731e78a30cc99b"}, &(0x7f0000000100)=0x4e) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x7530}, 0x10) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x304, 0x0, 0x200003, 0x7ff}, 0x10) bind$packet(r1, &(0x7f0000000240)={0x11, 0x19, r2, 0x1, 0x3f, 0x6, @random="f4c1c2011d61"}, 0x14) [ 439.260731] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 439.279642] RSP: 002b:00007f60fdd42c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 439.287360] RAX: ffffffffffffffda RBX: 00007f60fdd42c90 RCX: 0000000000457669 [ 439.294642] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000005 [ 439.301925] RBP: 000000000072bf00 R08: 000000000000001c R09: 0000000000000000 [ 439.309206] R10: 000000002055bfe4 R11: 0000000000000246 R12: 00007f60fdd436d4 [ 439.316487] R13: 00000000004cb750 R14: 00000000004d86e8 R15: 0000000000000006 14:39:34 executing program 2 (fault-call:6 fault-nth:9): r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 439.403025] FAULT_INJECTION: forcing a failure. [ 439.403025] name failslab, interval 1, probability 0, space 0, times 0 [ 439.415944] CPU: 1 PID: 25734 Comm: syz-executor2 Not tainted 4.20.0-rc6+ #353 [ 439.423334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 439.432693] Call Trace: [ 439.435297] dump_stack+0x244/0x39d [ 439.438948] ? dump_stack_print_info.cold.1+0x20/0x20 [ 439.444163] ? __kernel_text_address+0xd/0x40 [ 439.448685] ? unwind_get_return_address+0x61/0xa0 [ 439.453636] should_fail.cold.4+0xa/0x17 [ 439.457719] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 439.462845] ? save_stack+0xa9/0xd0 [ 439.466501] ? save_stack+0x43/0xd0 [ 439.470149] ? kasan_kmalloc+0xc7/0xe0 [ 439.474051] ? kmem_cache_alloc_trace+0x152/0x750 [ 439.478916] ? sctp_add_bind_addr+0x118/0x4c0 [ 439.483431] ? sctp_copy_local_addr_list+0x497/0x690 [ 439.488546] ? sctp_copy_one_addr+0x5d/0x170 [ 439.493041] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 439.498764] ? __sctp_connect+0x6d2/0xda0 [ 439.502957] ? __sctp_setsockopt_connectx+0x134/0x190 [ 439.508167] ? sctp_setsockopt+0x2109/0x7380 [ 439.512592] ? sock_common_setsockopt+0x9a/0xe0 [ 439.517274] ? __sys_setsockopt+0x1ba/0x3c0 [ 439.521631] ? __x64_sys_setsockopt+0xbe/0x150 [ 439.526225] ? do_syscall_64+0x1b9/0x820 [ 439.530303] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 439.535681] ? zap_class+0x640/0x640 [ 439.539412] ? find_held_lock+0x36/0x1c0 [ 439.543514] ? zap_class+0x640/0x640 [ 439.547250] ? find_held_lock+0x36/0x1c0 [ 439.551331] ? sctp_bind_addr_state+0x290/0x470 [ 439.556099] ? lock_downgrade+0x900/0x900 [ 439.560257] ? check_preemption_disabled+0x48/0x280 [ 439.565288] __should_failslab+0x124/0x180 [ 439.569574] should_failslab+0x9/0x14 [ 439.573390] kmem_cache_alloc_trace+0x4b/0x750 [ 439.578029] ? __sctp_v6_cmp_addr+0x1d9/0x530 [ 439.582543] sctp_add_bind_addr+0x118/0x4c0 [ 439.586889] ? sctp_bind_addr_free+0x20/0x20 [ 439.591312] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 439.596535] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 439.601741] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 439.606792] sctp_copy_local_addr_list+0x497/0x690 [ 439.611763] ? sctp_defaults_init+0xe70/0xe70 [ 439.616275] ? get_random_bytes+0x34/0x40 [ 439.620489] ? sctp_association_new+0x1b71/0x2330 [ 439.625362] ? memcpy+0x45/0x50 [ 439.628666] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 439.633894] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 439.639456] sctp_copy_one_addr+0x5d/0x170 [ 439.643698] ? sctp_copy_one_addr+0x5d/0x170 [ 439.648124] sctp_bind_addr_copy+0x173/0x47c [ 439.652553] ? sctp_copy_one_addr+0x170/0x170 [ 439.657066] ? sctp_autobind+0x16d/0x1f0 [ 439.661142] ? zap_class+0x640/0x640 [ 439.664883] ? sctp_do_bind+0x5f0/0x5f0 [ 439.668895] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 439.674448] ? sctp_v6_scope+0x56/0x60 [ 439.674470] __sctp_connect+0x6d2/0xda0 [ 439.674499] ? sctp_sendmsg_to_asoc+0x1a10/0x1a10 [ 439.674516] ? kmem_cache_alloc_node_trace+0x34b/0x740 [ 439.674546] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 439.674568] ? _copy_from_user+0xdf/0x150 14:39:34 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:34 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) [ 439.702193] ? security_sctp_bind_connect+0x9a/0xc0 [ 439.707324] __sctp_setsockopt_connectx+0x134/0x190 [ 439.712377] sctp_setsockopt+0x2109/0x7380 [ 439.716627] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 439.722353] ? __lock_acquire+0x62f/0x4c20 [ 439.726630] ? mark_held_locks+0x130/0x130 [ 439.730889] ? __lock_acquire+0x62f/0x4c20 [ 439.735138] ? print_usage_bug+0xc0/0xc0 [ 439.739232] ? rcu_softirq_qs+0x20/0x20 [ 439.743263] ? dput.part.25+0x241/0x860 [ 439.747261] ? lock_downgrade+0x900/0x900 [ 439.751434] ? check_preemption_disabled+0x48/0x280 [ 439.756473] ? mark_held_locks+0x130/0x130 [ 439.760744] ? print_usage_bug+0xc0/0xc0 [ 439.764824] ? __lock_acquire+0x62f/0x4c20 [ 439.769092] ? zap_class+0x640/0x640 [ 439.772837] ? zap_class+0x640/0x640 [ 439.776590] ? zap_class+0x640/0x640 [ 439.780317] ? zap_class+0x640/0x640 [ 439.784053] ? find_held_lock+0x36/0x1c0 [ 439.788130] ? find_held_lock+0x36/0x1c0 [ 439.792215] ? __fget+0x4aa/0x740 [ 439.795688] ? lock_downgrade+0x900/0x900 [ 439.799865] ? check_preemption_disabled+0x48/0x280 [ 439.804906] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 439.809862] ? kasan_check_read+0x11/0x20 [ 439.814028] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 439.819318] ? rcu_softirq_qs+0x20/0x20 [ 439.823320] ? __fget+0x4d1/0x740 [ 439.826821] ? ksys_dup3+0x680/0x680 [ 439.830571] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 439.836152] ? perf_trace_sched_process_exec+0x860/0x860 [ 439.841615] ? proc_cwd_link+0x1d0/0x1d0 [ 439.845702] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 439.851254] ? aa_label_sk_perm+0x91/0x100 [ 439.855517] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 439.860462] ? aa_sk_perm+0x22b/0x8e0 [ 439.864278] ? fget_raw+0x20/0x20 [ 439.867750] ? aa_af_perm+0x5a0/0x5a0 [ 439.871568] ? __lock_is_held+0xb5/0x140 [ 439.875649] ? aa_sock_opt_perm.isra.13+0xa1/0x130 [ 439.880600] sock_common_setsockopt+0x9a/0xe0 [ 439.885120] __sys_setsockopt+0x1ba/0x3c0 [ 439.889283] ? kernel_accept+0x310/0x310 [ 439.893459] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 439.898061] ? trace_hardirqs_on+0xbd/0x310 [ 439.902400] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 439.907783] ? trace_hardirqs_off_caller+0x310/0x310 [ 439.912923] __x64_sys_setsockopt+0xbe/0x150 [ 439.917361] do_syscall_64+0x1b9/0x820 [ 439.921266] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 439.926659] ? syscall_return_slowpath+0x5e0/0x5e0 [ 439.931602] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 439.936473] ? trace_hardirqs_on_caller+0x310/0x310 [ 439.941514] ? prepare_exit_to_usermode+0x291/0x3b0 [ 439.946555] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 439.951428] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 439.956626] RIP: 0033:0x457669 [ 439.959838] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 439.979029] RSP: 002b:00007f60fdd42c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 439.986762] RAX: ffffffffffffffda RBX: 00007f60fdd42c90 RCX: 0000000000457669 [ 439.994055] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000005 14:39:35 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f00000001c0)=0x14) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) connect$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x43, 0x2, 0x3}}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x10) 14:39:35 executing program 5: r0 = socket$inet6(0xa, 0x80040000800, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000000)="1d5c2d023c126285718070") r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000), 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x27, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x3, [@typed={0x8, 0x0, @binary}]}]}, 0x1fd}}, 0x0) [ 440.001334] RBP: 000000000072bf00 R08: 000000000000001c R09: 0000000000000000 [ 440.008613] R10: 000000002055bfe4 R11: 0000000000000246 R12: 00007f60fdd436d4 [ 440.015910] R13: 00000000004cb750 R14: 00000000004d86e8 R15: 0000000000000006 14:39:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x100000000000000c) r1 = socket(0x7, 0x7, 0xfffffffffffffffa) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000001c0)=""/135, &(0x7f0000000000)=0xfffffffffffffd5f) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40600101}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x0, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x41}, 0x4010) sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0xcc, &(0x7f0000000dc0)=[{&(0x7f0000000040)=ANY=[@ANYRESDEC=r2], 0x1}], 0x1, 0x0, 0x0, 0x20000000}, 0x1) 14:39:35 executing program 2 (fault-call:6 fault-nth:10): r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:35 executing program 5: r0 = socket$inet6(0xa, 0x80000, 0xfffffffffffbfe7d) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcf, &(0x7f0000000180)={{0xa, 0x0, 0x0, @local}, {0xa, 0x0, 0x0, @remote}}, 0x5c) 14:39:35 executing program 3: r0 = socket(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="4d0000001900010200000000000000001d0100002c0003f2217b266c6f6c6f2e7621285d76626f786e65743123bf5e5b00000000000000000000800000000000299dd73fc9b9fdf29ddaa215e56bff143dc8b2815cd1f60da4a42a625b4339168563747130823486ab4f94a906ffe57b27cff826d9eb23a6edcb31887b40925f1bb5664e451826e65f68f7ab6243ed3ce7c143e35c19f4ff91b0c378a18c9bc137363664ea5c7c3af5222e496e1a50114bab29cd801c19176483170000000000"], 0x1}}, 0x0) [ 440.196189] FAULT_INJECTION: forcing a failure. [ 440.196189] name failslab, interval 1, probability 0, space 0, times 0 [ 440.231900] CPU: 1 PID: 25764 Comm: syz-executor2 Not tainted 4.20.0-rc6+ #353 [ 440.239291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 440.248675] Call Trace: [ 440.251295] dump_stack+0x244/0x39d [ 440.254945] ? dump_stack_print_info.cold.1+0x20/0x20 [ 440.260158] ? __kernel_text_address+0xd/0x40 [ 440.264681] ? unwind_get_return_address+0x61/0xa0 [ 440.269630] should_fail.cold.4+0xa/0x17 [ 440.273709] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 440.278836] ? save_stack+0xa9/0xd0 [ 440.282485] ? save_stack+0x43/0xd0 [ 440.286152] ? kasan_kmalloc+0xc7/0xe0 [ 440.290156] ? kmem_cache_alloc_trace+0x152/0x750 14:39:35 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @dev, 0x2}, 0x1c) syz_emit_ethernet(0x83, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd601bfc97004d8800fe80000000000000000000000000009029425e38b7f400ff0200000000000000000000000000014e244e20004d9078e29607149378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32881721afab69cc3712c37ed0"], 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffecd, &(0x7f0000000140)={&(0x7f0000000180)={0x14, 0x22, 0x303, 0x0, 0x0, {0x2003006}}, 0x14}}, 0x0) r2 = socket$inet(0x2, 0x200800, 0x41006) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) [ 440.295027] ? sctp_add_bind_addr+0x118/0x4c0 [ 440.299536] ? sctp_copy_local_addr_list+0x497/0x690 [ 440.304662] ? sctp_copy_one_addr+0x5d/0x170 [ 440.309082] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 440.314804] ? __sctp_connect+0x6d2/0xda0 [ 440.318968] ? __sctp_setsockopt_connectx+0x134/0x190 [ 440.324165] ? sctp_setsockopt+0x2109/0x7380 [ 440.328609] ? sock_common_setsockopt+0x9a/0xe0 [ 440.333288] ? __sys_setsockopt+0x1ba/0x3c0 [ 440.337635] ? __x64_sys_setsockopt+0xbe/0x150 [ 440.342238] ? do_syscall_64+0x1b9/0x820 [ 440.346332] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 440.351725] ? zap_class+0x640/0x640 [ 440.355462] ? find_held_lock+0x36/0x1c0 [ 440.359577] ? zap_class+0x640/0x640 [ 440.363302] ? find_held_lock+0x36/0x1c0 [ 440.367384] ? sctp_bind_addr_state+0x290/0x470 [ 440.372123] ? lock_downgrade+0x900/0x900 [ 440.376290] ? check_preemption_disabled+0x48/0x280 [ 440.381326] __should_failslab+0x124/0x180 [ 440.385585] should_failslab+0x9/0x14 [ 440.389402] kmem_cache_alloc_trace+0x4b/0x750 [ 440.394010] ? __sctp_v6_cmp_addr+0x1d9/0x530 [ 440.398529] sctp_add_bind_addr+0x118/0x4c0 [ 440.402881] ? sctp_bind_addr_free+0x20/0x20 [ 440.407345] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 440.412583] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 440.417815] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 440.422870] sctp_copy_local_addr_list+0x497/0x690 [ 440.427834] ? sctp_defaults_init+0xe70/0xe70 [ 440.432351] ? get_random_bytes+0x34/0x40 [ 440.436532] ? sctp_association_new+0x1b71/0x2330 [ 440.441380] ? memcpy+0x45/0x50 [ 440.444683] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 440.449897] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 440.455464] sctp_copy_one_addr+0x5d/0x170 [ 440.459724] ? sctp_copy_one_addr+0x5d/0x170 [ 440.464150] sctp_bind_addr_copy+0x173/0x47c [ 440.468580] ? sctp_copy_one_addr+0x170/0x170 [ 440.473090] ? sctp_autobind+0x16d/0x1f0 [ 440.477161] ? zap_class+0x640/0x640 [ 440.480918] ? sctp_do_bind+0x5f0/0x5f0 [ 440.484910] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 440.490475] ? sctp_v6_scope+0x56/0x60 [ 440.494432] __sctp_connect+0x6d2/0xda0 [ 440.498452] ? sctp_sendmsg_to_asoc+0x1a10/0x1a10 [ 440.503323] ? kmem_cache_alloc_node_trace+0x34b/0x740 [ 440.508639] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 440.514187] ? _copy_from_user+0xdf/0x150 [ 440.518368] ? security_sctp_bind_connect+0x9a/0xc0 [ 440.523430] __sctp_setsockopt_connectx+0x134/0x190 [ 440.528542] sctp_setsockopt+0x2109/0x7380 [ 440.532796] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 440.538523] ? __lock_acquire+0x62f/0x4c20 [ 440.542809] ? mark_held_locks+0x130/0x130 [ 440.547060] ? __lock_acquire+0x62f/0x4c20 [ 440.551304] ? print_usage_bug+0xc0/0xc0 [ 440.555378] ? rcu_softirq_qs+0x20/0x20 [ 440.559386] ? dput.part.25+0x241/0x860 [ 440.563377] ? lock_downgrade+0x900/0x900 [ 440.567542] ? check_preemption_disabled+0x48/0x280 [ 440.572585] ? mark_held_locks+0x130/0x130 [ 440.576837] ? print_usage_bug+0xc0/0xc0 [ 440.580919] ? __lock_acquire+0x62f/0x4c20 [ 440.585169] ? zap_class+0x640/0x640 [ 440.588900] ? zap_class+0x640/0x640 [ 440.592630] ? zap_class+0x640/0x640 14:39:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x140, r3, 0x8, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbb}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2c}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2652}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xc46}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xd1e}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @rand_addr=0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xf4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd635}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x4000}, 0x800) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/\x02roup.stap\x00', 0x2761, 0x0) r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r4, &(0x7f00000002c0)=0x400000000000, 0xffffff4f) sendfile(r1, r4, &(0x7f0000000240), 0x5) [ 440.596368] ? zap_class+0x640/0x640 [ 440.600104] ? find_held_lock+0x36/0x1c0 [ 440.604192] ? find_held_lock+0x36/0x1c0 [ 440.608293] ? __fget+0x4aa/0x740 [ 440.611765] ? lock_downgrade+0x900/0x900 [ 440.615965] ? check_preemption_disabled+0x48/0x280 [ 440.620996] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 440.625933] ? kasan_check_read+0x11/0x20 [ 440.625949] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 440.625966] ? rcu_softirq_qs+0x20/0x20 [ 440.625994] ? __fget+0x4d1/0x740 [ 440.635414] ? ksys_dup3+0x680/0x680 14:39:35 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) [ 440.635448] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 440.635464] ? perf_trace_sched_process_exec+0x860/0x860 [ 440.635483] ? proc_cwd_link+0x1d0/0x1d0 [ 440.661668] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 440.667233] ? aa_label_sk_perm+0x91/0x100 [ 440.671495] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 440.676456] ? aa_sk_perm+0x22b/0x8e0 [ 440.680274] ? fget_raw+0x20/0x20 [ 440.683749] ? aa_af_perm+0x5a0/0x5a0 [ 440.687578] ? __lock_is_held+0xb5/0x140 [ 440.687600] ? aa_sock_opt_perm.isra.13+0xa1/0x130 [ 440.687625] sock_common_setsockopt+0x9a/0xe0 [ 440.687645] __sys_setsockopt+0x1ba/0x3c0 [ 440.696641] ? kernel_accept+0x310/0x310 [ 440.696662] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 440.696681] ? trace_hardirqs_on+0xbd/0x310 [ 440.696703] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 440.723672] ? trace_hardirqs_off_caller+0x310/0x310 [ 440.728772] __x64_sys_setsockopt+0xbe/0x150 [ 440.733191] do_syscall_64+0x1b9/0x820 [ 440.737088] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 440.742464] ? syscall_return_slowpath+0x5e0/0x5e0 14:39:36 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0xf0, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="58000000ad6c57ab1d5e726a1c2a5cefaf43e9eab1905d33230ec1adc99206000000000000004d5bdabdecbcf40858924f0145f5cc7401ecb9a74a1b0c9908a18450f2b75320f768f88b1465631fb88e44e358864dc3a435480cbc95"], &(0x7f0000000180)=0x60) ioctl(r0, 0x8912, &(0x7f0000000000)="153f6234488dd25d766070") [ 440.747427] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 440.752283] ? trace_hardirqs_on_caller+0x310/0x310 [ 440.757317] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 440.762350] ? prepare_exit_to_usermode+0x291/0x3b0 [ 440.762374] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 440.762398] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 440.762411] RIP: 0033:0x457669 14:39:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 14:39:36 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:36 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000240)="0a5c2d023c126285718070") mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x0, 0x1000000000002032, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffe63, &(0x7f0000000180)={&(0x7f0000000040)={0x28, r2, 0x111, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}]}, 0x28}}, 0x0) mmap(&(0x7f0000a59000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0xe9) mmap(&(0x7f0000baa000/0x3000)=nil, 0x3000, 0x5, 0x31, r0, 0x0) mmap(&(0x7f0000977000/0x200000)=nil, 0x200000, 0xfeffffff, 0x6031, 0xffffffffffffffff, 0x0) 14:39:36 executing program 2 (fault-call:6 fault-nth:11): r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 440.762435] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 440.762449] RSP: 002b:00007f60fdd42c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 440.772316] RAX: ffffffffffffffda RBX: 00007f60fdd42c90 RCX: 0000000000457669 [ 440.772326] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000005 [ 440.772335] RBP: 000000000072bf00 R08: 000000000000001c R09: 0000000000000000 [ 440.772345] R10: 000000002055bfe4 R11: 0000000000000246 R12: 00007f60fdd436d4 [ 440.772370] R13: 00000000004cb750 R14: 00000000004d86e8 R15: 0000000000000006 14:39:36 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000004c0)="0a5c2d0240316285717070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$netlink(r3, 0x10e, 0x5, &(0x7f0000000140)=""/142, &(0x7f0000000200)=0x8e) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000e3dffc)=0x7, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000d11000), &(0x7f0000000080)=0xfffffffffffffcfd) [ 440.886556] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 440.924585] FAULT_INJECTION: forcing a failure. [ 440.924585] name failslab, interval 1, probability 0, space 0, times 0 [ 440.949558] CPU: 0 PID: 25806 Comm: syz-executor2 Not tainted 4.20.0-rc6+ #353 [ 440.956973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 440.966338] Call Trace: [ 440.968953] dump_stack+0x244/0x39d [ 440.972605] ? dump_stack_print_info.cold.1+0x20/0x20 [ 440.977970] ? __kernel_text_address+0xd/0x40 [ 440.982490] ? unwind_get_return_address+0x61/0xa0 [ 440.987457] should_fail.cold.4+0xa/0x17 [ 440.991574] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 440.996708] ? save_stack+0xa9/0xd0 [ 440.996727] ? save_stack+0x43/0xd0 [ 440.996742] ? kasan_kmalloc+0xc7/0xe0 [ 440.996758] ? kmem_cache_alloc_trace+0x152/0x750 [ 440.996776] ? sctp_add_bind_addr+0x118/0x4c0 [ 440.996794] ? sctp_copy_local_addr_list+0x497/0x690 [ 440.996828] ? sctp_copy_one_addr+0x5d/0x170 [ 441.004086] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 441.004102] ? __sctp_connect+0x6d2/0xda0 [ 441.004120] ? __sctp_setsockopt_connectx+0x134/0x190 [ 441.004133] ? sctp_setsockopt+0x2109/0x7380 [ 441.004151] ? sock_common_setsockopt+0x9a/0xe0 [ 441.004166] ? __sys_setsockopt+0x1ba/0x3c0 [ 441.004181] ? __x64_sys_setsockopt+0xbe/0x150 [ 441.004198] ? do_syscall_64+0x1b9/0x820 [ 441.004218] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 441.012955] ? zap_class+0x640/0x640 [ 441.012975] ? find_held_lock+0x36/0x1c0 [ 441.012995] ? zap_class+0x640/0x640 [ 441.013018] ? find_held_lock+0x36/0x1c0 [ 441.013044] ? sctp_bind_addr_state+0x290/0x470 [ 441.013064] ? lock_downgrade+0x900/0x900 [ 441.022647] ? check_preemption_disabled+0x48/0x280 [ 441.022669] __should_failslab+0x124/0x180 [ 441.022690] should_failslab+0x9/0x14 [ 441.022706] kmem_cache_alloc_trace+0x4b/0x750 [ 441.022726] ? __sctp_v6_cmp_addr+0x1d9/0x530 [ 441.022751] sctp_add_bind_addr+0x118/0x4c0 [ 441.022771] ? sctp_bind_addr_free+0x20/0x20 [ 441.033311] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 441.033333] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 441.033353] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 441.033390] sctp_copy_local_addr_list+0x497/0x690 [ 441.033413] ? sctp_defaults_init+0xe70/0xe70 [ 441.033429] ? get_random_bytes+0x34/0x40 [ 441.033451] ? sctp_association_new+0x1b71/0x2330 [ 441.042764] ? memcpy+0x45/0x50 [ 441.042791] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 441.042811] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 441.042833] sctp_copy_one_addr+0x5d/0x170 [ 441.042849] ? sctp_copy_one_addr+0x5d/0x170 [ 441.042912] sctp_bind_addr_copy+0x173/0x47c [ 441.042938] ? sctp_copy_one_addr+0x170/0x170 [ 441.049070] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 441.051992] ? sctp_autobind+0x16d/0x1f0 [ 441.052006] ? zap_class+0x640/0x640 [ 441.052024] ? sctp_do_bind+0x5f0/0x5f0 [ 441.052043] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 441.052063] ? sctp_v6_scope+0x56/0x60 [ 441.060963] __sctp_connect+0x6d2/0xda0 [ 441.060995] ? sctp_sendmsg_to_asoc+0x1a10/0x1a10 [ 441.061016] ? kmem_cache_alloc_node_trace+0x34b/0x740 [ 441.074156] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 441.074173] ? _copy_from_user+0xdf/0x150 [ 441.074189] ? security_sctp_bind_connect+0x9a/0xc0 [ 441.074210] __sctp_setsockopt_connectx+0x134/0x190 [ 441.081968] sctp_setsockopt+0x2109/0x7380 [ 441.081991] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 441.082011] ? __lock_acquire+0x62f/0x4c20 [ 441.082047] ? mark_held_locks+0x130/0x130 [ 441.082061] ? __lock_acquire+0x62f/0x4c20 [ 441.082080] ? print_usage_bug+0xc0/0xc0 [ 441.090797] ? rcu_softirq_qs+0x20/0x20 [ 441.090814] ? dput.part.25+0x241/0x860 [ 441.090832] ? lock_downgrade+0x900/0x900 [ 441.090861] ? check_preemption_disabled+0x48/0x280 [ 441.090888] ? mark_held_locks+0x130/0x130 [ 441.090909] ? print_usage_bug+0xc0/0xc0 [ 441.090935] ? __lock_acquire+0x62f/0x4c20 [ 441.131120] ? zap_class+0x640/0x640 [ 441.141317] ? zap_class+0x640/0x640 [ 441.141335] ? zap_class+0x640/0x640 [ 441.141351] ? zap_class+0x640/0x640 [ 441.141378] ? find_held_lock+0x36/0x1c0 [ 441.141398] ? find_held_lock+0x36/0x1c0 [ 441.141421] ? __fget+0x4aa/0x740 [ 441.191331] ? lock_downgrade+0x900/0x900 [ 441.206348] ? check_preemption_disabled+0x48/0x280 [ 441.206370] ? rcu_read_unlock_special+0x1c0/0x1c0 14:39:36 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x2) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0a5c2d023c126285718070") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r1, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000100}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x78, r2, 0x800, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_NET={0x58, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x12de}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x800}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x60}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4040}, 0x4000) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') getsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = accept4(r0, &(0x7f0000000200)=@ipx, &(0x7f0000000280)=0x80, 0x800) getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000340)={'vcan0\x00', r4}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x3, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000061105000e500010095000000000000000000000000000000"], &(0x7f0000f6bffb)='GP\x04\x00', 0xffffffffffffffff, 0x1bb, &(0x7f00001a7f05)=""/251}, 0x48) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000400)=0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f0000000380)='./file0\x00', r5}, 0x10) 14:39:36 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x88\x00'}, &(0x7f0000000140)=0x44) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0)={0x3ef, 0x0, 0xc6c}, 0xc) r1 = socket$unix(0x1, 0x0, 0x0) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a80)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000001b80)=0xe8) r5 = getgid() sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10101010}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)=@gettclass={0x24, 0x2a, 0xd00, 0x70bd25, 0x25dfdbfb, {0x0, r3, {0xc, 0x8}, {0xb}, {0xc, 0xfff2}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x24040800}, 0x0) sendmsg$unix(r1, &(0x7f0000001c40)={&(0x7f0000000640)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001a00)=[{&(0x7f00000006c0)="962da6665d1730deffaf63908ede81599296911bf9e52fd7429f66548e0e5b65c6264cac11b9460ec96825090c56585099c7d0e41d180d5144eb73bdc8006300baed83215ea9fb7e775f2e8745d6c5c50cb9b9ae2bad9c69519d3d9f6b2066153ffed71e6743a56b34456ef54db5d52c32f10d2a91aa7d97ad9b614b2cee2f332fbb2fbd111a76e87283a6787fcc02c51ecf3f9fe72dda26d2b46070a0a4c63d30af83dfa6526740b89decb2bd3f66e0344f7ce49e5fe7e505f990f0c06fcf13a032f445446a3356a66fff538ef2c674027079635f9bccbc1d1be9b4e46cad02c30968f8fc17", 0xe6}, {&(0x7f00000007c0)="75a391fbb44af78168819aba8647a558d8847bc9db7d8c7610b1af71bc6d9a76ac5acbb651faa1a180b2b2ad8253c042a94fbbf978e54fc72c3fb40608f31b6ac33434ddd42dc935635af9353008912a18962740034a19129be4314e9fabbbd833cdc741ec810b2eb6d6e1b254479fcd1effda59f3416c2961e4969909fce4a5efe9244853da2b845c40a997f3d15907227d7d7f2f4cd8b261156fb08714bb22557f8fe251ea1a11", 0xa8}, {&(0x7f0000000880)="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", 0xfc}, {&(0x7f0000000980)="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", 0x1000}, {&(0x7f0000001980)="f801432dbc93a9e8c96cda618737087796371fc2048b5d68ac1b32183189d8868d9e9eff194d25104a6ce56390b234ec9a97df29cb212d816c13c0907b867e6040e7", 0x42}], 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="208cb202000000000000000000000000", @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="00000000280000005f0c00000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="32a4c84f7994516100832ec02ecd652de3d63145eb5472cea65e650fa21fda6bb15f044779c81a47ba8b6f651a3f0242032fc978d0d4b0c2af580b63fb04a9a2006ac79c32b2a1afae8183963c16c7d44100920f516ea4821cc5349d8f4744557a03f470765edcf1946040fd880b478e8f7f3c99912f1b58a2bd821788345dc7faf96b91a871563a9df359751a3aeaaa28836c04c6fd4929028960407aaeadd21ac7ef9d0a9d8f31ae852c611e090a6e492faabc4a1368322b1ab1ff072eb263306b06e4991139a477cb33e6c124e08416eef45e50ec5f8f0cd65bd7383f5d361dd1d7d54e124e63ed9b7134ab8578c0ceadd3e1e9aec67b851b312c67e09f0430c9f803cd1e3beec6071c4a86efcc797a204475f403ff720d8ff3fe5e304d32b2da8c81a0e13411180d61bf000000"], 0x70, 0x8000}, 0x1) 14:39:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="00e2c7000000000000e665ee2d64e03d325eed773ddebd9effcf1d8f7171ebc043", @ANYRES32=0x0, @ANYBLOB="00000000000000000f004e2ddea974ac9a241200080001007674693604000200"], 0x30}}, 0x0) r1 = socket(0x7, 0x1, 0x100000001) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r2, 0x202, 0x70bd27, 0x25dfdbfc, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x28}}, 0x20000000) [ 441.206387] ? kasan_check_read+0x11/0x20 [ 441.206403] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 441.206418] ? rcu_softirq_qs+0x20/0x20 [ 441.206444] ? __fget+0x4d1/0x740 [ 441.313896] ? ksys_dup3+0x680/0x680 [ 441.313935] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 441.313955] ? perf_trace_sched_process_exec+0x860/0x860 [ 441.321382] ? proc_cwd_link+0x1d0/0x1d0 [ 441.386391] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 441.391951] ? aa_label_sk_perm+0x91/0x100 [ 441.396203] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 441.401142] ? aa_sk_perm+0x22b/0x8e0 [ 441.404963] ? fget_raw+0x20/0x20 [ 441.408438] ? aa_af_perm+0x5a0/0x5a0 [ 441.412258] ? __lock_is_held+0xb5/0x140 [ 441.416343] ? aa_sock_opt_perm.isra.13+0xa1/0x130 [ 441.421315] sock_common_setsockopt+0x9a/0xe0 [ 441.425830] __sys_setsockopt+0x1ba/0x3c0 [ 441.430040] ? kernel_accept+0x310/0x310 [ 441.434123] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 441.438723] ? trace_hardirqs_on+0xbd/0x310 [ 441.443064] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 14:39:36 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r1, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x46}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd4f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd3f5}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4}, 0x80) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000140)="02c8fdd216df24945ef30f4706afef5de32ce255798e113309b7d4e71761aa166d4b24480ef1e750ecc885286d6a6d08fdcd811150f1d6f41a277df738a8f4cc79fe6458e8bc037f790e6167f5af4da7a781dd6d8f005172b89f9e5ed26c7e0451be113b4bff87223e475795f18361420ff6d336ee0a93f7616f08fb153f7da5032eba0456e1fe5e78f6a963c5033b52", 0x90) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000340)='nbd\x00') recvmmsg(r0, &(0x7f0000003500)=[{{&(0x7f0000001500)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001580)=""/235, 0xeb}, {&(0x7f0000001680)=""/161, 0xa1}, {&(0x7f0000001740)=""/29, 0x1d}, {&(0x7f0000001780)=""/169, 0xa9}, {&(0x7f0000001840)=""/85, 0x55}, {&(0x7f00000018c0)=""/106, 0x6a}, {&(0x7f0000001940)=""/131, 0x83}, {&(0x7f0000001a00)=""/223, 0xdf}, {&(0x7f0000001b00)=""/173, 0xad}], 0x9}, 0x2058}, {{&(0x7f0000001c80)=@nfc, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001d00)=""/151, 0x97}, {&(0x7f0000001dc0)=""/70, 0x46}, {&(0x7f0000001e40)=""/239, 0xef}], 0x3, &(0x7f0000001f80)=""/50, 0x32}, 0x80000001}, {{&(0x7f0000001fc0)=@nfc, 0x80, &(0x7f0000002040), 0x0, &(0x7f0000002080)=""/212, 0xd4}, 0x5}, {{&(0x7f0000002180)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000002500)=[{&(0x7f0000002200)=""/168, 0xa8}, {&(0x7f00000022c0)=""/95, 0x5f}, {&(0x7f0000002340)=""/248, 0xf8}, {&(0x7f0000002440)=""/104, 0x68}, {&(0x7f00000024c0)=""/9, 0x9}], 0x5, &(0x7f0000002580)=""/239, 0xef}, 0x7}, {{&(0x7f0000002680)=@generic, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002700)=""/189, 0xbd}, {&(0x7f00000027c0)=""/156, 0x9c}, {&(0x7f0000002880)=""/204, 0xcc}, {&(0x7f0000002980)=""/135, 0x87}, {&(0x7f0000002a40)=""/119, 0x77}, {&(0x7f0000002ac0)=""/203, 0xcb}, {&(0x7f0000002bc0)=""/212, 0xd4}], 0x7, &(0x7f0000002d40)=""/60, 0x3c}, 0x7ff}, {{&(0x7f0000002d80)=@alg, 0x80, &(0x7f0000003380)=[{&(0x7f0000002e00)=""/115, 0x73}, {&(0x7f0000002e80)=""/173, 0xad}, {&(0x7f0000002f40)=""/229, 0xe5}, {&(0x7f0000003040)=""/33, 0x21}, {&(0x7f0000003080)=""/64, 0x40}, {&(0x7f00000030c0)=""/234, 0xea}, {&(0x7f00000031c0)=""/104, 0x68}, {&(0x7f0000003240)=""/198, 0xc6}, {&(0x7f0000003340)=""/28, 0x1c}], 0x9, &(0x7f0000003440)=""/155, 0x9b}, 0x2}], 0x6, 0x100, &(0x7f0000003680)={0x0, 0x1c9c380}) socketpair(0x4, 0x80005, 0x200000000000, &(0x7f00000036c0)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006dc0)={&(0x7f0000006b40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000006cc0)=[{&(0x7f0000006bc0)=""/232, 0xe8}], 0x1, &(0x7f0000006d00)=""/187, 0xbb}, 0x2000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000006e00)='pids.events\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000006e40)={0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_GET(r5, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200202}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, r8, 0x0, 0x70bd2c, 0x25dfdbfd, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8080}, 0x10) r9 = accept(r0, &(0x7f0000006e80)=@ethernet={0x0, @broadcast}, &(0x7f0000006f00)=0x80) accept(r0, &(0x7f0000006f40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000006fc0)=0x80) r11 = accept4(r0, &(0x7f0000007000)=@rc, &(0x7f0000007080)=0x80, 0x0) pipe(&(0x7f0000007180)={0xffffffffffffffff}) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000008940)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000008980)={r0}) r15 = socket(0x9, 0x5, 0x8) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000008b00)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000008ac0)={&(0x7f00000089c0)={0xd4, r2, 0x121, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r3}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4c, 0x7, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r0}, {0x8, 0x1, r9}, {0x8, 0x1, r10}, {0x8, 0x1, r11}, {0x8, 0x1, r12}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SOCKETS={0x24, 0x7, [{0x8, 0x1, r13}, {0x8, 0x1, r14}, {0x8, 0x1, r15}, {0x8, 0x1, r0}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x880}, 0x800) getpeername(r0, &(0x7f0000000280)=@ax25, &(0x7f0000000000)=0x80) [ 441.448447] ? trace_hardirqs_off_caller+0x310/0x310 [ 441.453570] __x64_sys_setsockopt+0xbe/0x150 [ 441.457994] do_syscall_64+0x1b9/0x820 [ 441.461901] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 441.467280] ? syscall_return_slowpath+0x5e0/0x5e0 [ 441.472225] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 441.477088] ? trace_hardirqs_on_caller+0x310/0x310 [ 441.482113] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 441.482133] ? prepare_exit_to_usermode+0x291/0x3b0 [ 441.482157] ? trace_hardirqs_off_thunk+0x1a/0x1c 14:39:36 executing program 2 (fault-call:6 fault-nth:12): r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 441.482182] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 441.482195] RIP: 0033:0x457669 [ 441.482212] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 441.482220] RSP: 002b:00007f60fdd42c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 441.492255] RAX: ffffffffffffffda RBX: 00007f60fdd42c90 RCX: 0000000000457669 [ 441.492265] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000005 14:39:36 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) [ 441.492275] RBP: 000000000072bf00 R08: 000000000000001c R09: 0000000000000000 [ 441.492285] R10: 000000002055bfe4 R11: 0000000000000246 R12: 00007f60fdd436d4 [ 441.492294] R13: 00000000004cb750 R14: 00000000004d86e8 R15: 0000000000000006 [ 441.586230] FAULT_INJECTION: forcing a failure. [ 441.586230] name failslab, interval 1, probability 0, space 0, times 0 [ 441.628656] CPU: 0 PID: 25838 Comm: syz-executor2 Not tainted 4.20.0-rc6+ #353 [ 441.636054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 441.645420] Call Trace: [ 441.648028] dump_stack+0x244/0x39d [ 441.651695] ? dump_stack_print_info.cold.1+0x20/0x20 [ 441.656913] ? find_held_lock+0x36/0x1c0 [ 441.661027] should_fail.cold.4+0xa/0x17 [ 441.661051] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 441.661084] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 441.661106] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 441.661133] ? __debug_object_init+0x57d/0x1290 [ 441.675390] ? trace_hardirqs_off_caller+0x310/0x310 [ 441.689733] ? zap_class+0x640/0x640 [ 441.693457] ? kmem_cache_alloc+0x33a/0x730 [ 441.693484] ? find_held_lock+0x36/0x1c0 [ 441.693506] ? __lock_is_held+0xb5/0x140 [ 441.693538] ? perf_trace_sched_process_exec+0x860/0x860 [ 441.693556] ? memset+0x31/0x40 [ 441.693576] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 441.693599] __should_failslab+0x124/0x180 [ 441.701981] should_failslab+0x9/0x14 [ 441.701998] kmem_cache_alloc_trace+0x2d7/0x750 [ 441.702016] ? sctp_outq_flush+0x34f0/0x34f0 [ 441.702035] ? extract_buf+0x4f0/0x4f0 [ 441.702058] flex_array_alloc+0xd6/0x2b0 [ 441.702079] fa_alloc+0x24/0x80 [ 441.702096] sctp_stream_alloc_out+0x30/0x270 [ 441.702130] sctp_stream_init+0xf0/0x400 [ 441.757284] ? lockdep_init_map+0x9/0x10 [ 441.761379] sctp_association_new+0x137d/0x2330 [ 441.766060] ? memcpy+0x45/0x50 [ 441.769356] ? sctp_assoc_update_frag_point+0x2c0/0x2c0 [ 441.774734] ? sctp_bind_addr_free+0x20/0x20 [ 441.779158] ? __ipv6_addr_type+0x219/0x32f [ 441.783512] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 441.789066] ? sctp_inet6_bind_verify+0xb2/0x500 [ 441.793832] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 441.793861] ? sctp_v6_to_sk_saddr+0xef/0x250 [ 441.793880] ? sctp_do_bind+0x3e5/0x5f0 [ 441.793904] ? sctp_autobind+0x16d/0x1f0 [ 441.811966] ? zap_class+0x640/0x640 [ 441.815699] ? sctp_do_bind+0x5f0/0x5f0 [ 441.819687] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 441.824912] ? sctp_v6_scope+0x56/0x60 [ 441.828831] __sctp_connect+0x6ad/0xda0 [ 441.832847] ? sctp_sendmsg_to_asoc+0x1a10/0x1a10 [ 441.837731] ? kmem_cache_alloc_node_trace+0x34b/0x740 [ 441.843039] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 441.848593] ? _copy_from_user+0xdf/0x150 [ 441.852758] ? security_sctp_bind_connect+0x9a/0xc0 [ 441.857800] __sctp_setsockopt_connectx+0x134/0x190 [ 441.862835] sctp_setsockopt+0x2109/0x7380 [ 441.867095] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 441.872826] ? __lock_acquire+0x62f/0x4c20 14:39:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'veth1_to_bridge\x00', r2}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000003c0)={0x0, r3, 0x2fc5183592efa4e0, 0x3}, 0x14) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r4, &(0x7f0000000240)="5311c1b10503330b4edd5c514c48e9cb124c6bb28494982e4be1f4cd67ce867f5680ab4c7069b387bad0326f14862d7c4c3edce4ff6fa32198226738846aff4a78c1aebedf1dffe6b02dbb5aa1941a2782bf92f4e8d6785ec1558f17bf10a1769a99825c31b4ee1b58c02fe659ce01c33b4ed76cc29aab0832e750a29e94b35dbb41cef3019e3f83990c686238ff99f2d65f60d283ae3fae4bb49b72481513f286ab23456688fde699e98f4d8025f4a463496ba56ffe900fc8a78173a178ef632232dc5e4df9176fb3abd1191ff20b5940baaad4df7bef6cc0a8e6", 0xdb, 0x800, &(0x7f0000000340)={0x2, 0x4e22, @empty}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0xff49b954, 0x0, 0x0, 0x5}, 0x98) pread64(r4, &(0x7f0000000400)=""/4096, 0x1000, 0x0) [ 441.877109] ? mark_held_locks+0x130/0x130 [ 441.881355] ? __lock_acquire+0x62f/0x4c20 [ 441.885593] ? print_usage_bug+0xc0/0xc0 [ 441.889647] ? rcu_softirq_qs+0x20/0x20 [ 441.893626] ? dput.part.25+0x241/0x860 [ 441.897619] ? lock_downgrade+0x900/0x900 [ 441.901781] ? check_preemption_disabled+0x48/0x280 [ 441.906819] ? mark_held_locks+0x130/0x130 [ 441.911082] ? print_usage_bug+0xc0/0xc0 [ 441.915157] ? __lock_acquire+0x62f/0x4c20 [ 441.919408] ? zap_class+0x640/0x640 [ 441.923139] ? zap_class+0x640/0x640 [ 441.926878] ? zap_class+0x640/0x640 [ 441.930611] ? zap_class+0x640/0x640 [ 441.934349] ? find_held_lock+0x36/0x1c0 [ 441.938435] ? find_held_lock+0x36/0x1c0 [ 441.942521] ? __fget+0x4aa/0x740 [ 441.945995] ? lock_downgrade+0x900/0x900 [ 441.950158] ? check_preemption_disabled+0x48/0x280 [ 441.955189] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 441.960137] ? kasan_check_read+0x11/0x20 [ 441.964305] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 441.969597] ? rcu_softirq_qs+0x20/0x20 [ 441.973601] ? __fget+0x4d1/0x740 [ 441.977077] ? ksys_dup3+0x680/0x680 [ 441.980819] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 441.986387] ? perf_trace_sched_process_exec+0x860/0x860 [ 441.991862] ? proc_cwd_link+0x1d0/0x1d0 [ 441.995944] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 442.001509] ? aa_label_sk_perm+0x91/0x100 [ 442.005934] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 442.010893] ? aa_sk_perm+0x22b/0x8e0 [ 442.014709] ? fget_raw+0x20/0x20 [ 442.018164] ? aa_af_perm+0x5a0/0x5a0 [ 442.021958] ? __lock_is_held+0xb5/0x140 [ 442.026014] ? aa_sock_opt_perm.isra.13+0xa1/0x130 [ 442.030952] sock_common_setsockopt+0x9a/0xe0 [ 442.035471] __sys_setsockopt+0x1ba/0x3c0 [ 442.039629] ? kernel_accept+0x310/0x310 [ 442.043699] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 442.048303] ? trace_hardirqs_on+0xbd/0x310 [ 442.052637] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 442.058048] ? trace_hardirqs_off_caller+0x310/0x310 [ 442.063168] __x64_sys_setsockopt+0xbe/0x150 [ 442.067598] do_syscall_64+0x1b9/0x820 [ 442.071496] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 442.076899] ? syscall_return_slowpath+0x5e0/0x5e0 [ 442.081913] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 442.086809] ? trace_hardirqs_on_caller+0x310/0x310 [ 442.091888] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 442.096950] ? prepare_exit_to_usermode+0x291/0x3b0 [ 442.101986] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 442.106872] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 442.112068] RIP: 0033:0x457669 14:39:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'veth1_to_bridge\x00', r2}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000003c0)={0x0, r3, 0x2fc5183592efa4e0, 0x3}, 0x14) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r4, &(0x7f0000000240)="5311c1b10503330b4edd5c514c48e9cb124c6bb28494982e4be1f4cd67ce867f5680ab4c7069b387bad0326f14862d7c4c3edce4ff6fa32198226738846aff4a78c1aebedf1dffe6b02dbb5aa1941a2782bf92f4e8d6785ec1558f17bf10a1769a99825c31b4ee1b58c02fe659ce01c33b4ed76cc29aab0832e750a29e94b35dbb41cef3019e3f83990c686238ff99f2d65f60d283ae3fae4bb49b72481513f286ab23456688fde699e98f4d8025f4a463496ba56ffe900fc8a78173a178ef632232dc5e4df9176fb3abd1191ff20b5940baaad4df7bef6cc0a8e6", 0xdb, 0x800, &(0x7f0000000340)={0x2, 0x4e22, @empty}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0xff49b954, 0x0, 0x0, 0x5}, 0x98) pread64(r4, &(0x7f0000000400)=""/4096, 0x1000, 0x0) [ 442.115268] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 442.134173] RSP: 002b:00007f60fdd42c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 442.141898] RAX: ffffffffffffffda RBX: 00007f60fdd42c90 RCX: 0000000000457669 [ 442.149189] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000005 [ 442.156467] RBP: 000000000072bf00 R08: 000000000000001c R09: 0000000000000000 [ 442.163761] R10: 000000002055bfe4 R11: 0000000000000246 R12: 00007f60fdd436d4 [ 442.171033] R13: 00000000004cb750 R14: 00000000004d86e8 R15: 0000000000000006 14:39:37 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:37 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") pipe(0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000080)={0x41}, 0x10) sendmsg$tipc(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) r3 = socket$inet(0x2, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, 0x0, 0x0}, 0x1c0) bind$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) sendto$inet(r3, 0x0, 0xfffffd86, 0x0, 0x0, 0xfffffffffffffd72) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000100)=0x2f, &(0x7f0000000140)=0x2) recvmsg(0xffffffffffffffff, 0x0, 0x0) 14:39:37 executing program 2 (fault-call:6 fault-nth:13): r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:37 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r1, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x46}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd4f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x800}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd3f5}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4}, 0x80) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000140)="02c8fdd216df24945ef30f4706afef5de32ce255798e113309b7d4e71761aa166d4b24480ef1e750ecc885286d6a6d08fdcd811150f1d6f41a277df738a8f4cc79fe6458e8bc037f790e6167f5af4da7a781dd6d8f005172b89f9e5ed26c7e0451be113b4bff87223e475795f18361420ff6d336ee0a93f7616f08fb153f7da5032eba0456e1fe5e78f6a963c5033b52", 0x90) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000340)='nbd\x00') recvmmsg(r0, &(0x7f0000003500)=[{{&(0x7f0000001500)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001580)=""/235, 0xeb}, {&(0x7f0000001680)=""/161, 0xa1}, {&(0x7f0000001740)=""/29, 0x1d}, {&(0x7f0000001780)=""/169, 0xa9}, {&(0x7f0000001840)=""/85, 0x55}, {&(0x7f00000018c0)=""/106, 0x6a}, {&(0x7f0000001940)=""/131, 0x83}, {&(0x7f0000001a00)=""/223, 0xdf}, {&(0x7f0000001b00)=""/173, 0xad}], 0x9}, 0x2058}, {{&(0x7f0000001c80)=@nfc, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001d00)=""/151, 0x97}, {&(0x7f0000001dc0)=""/70, 0x46}, {&(0x7f0000001e40)=""/239, 0xef}], 0x3, &(0x7f0000001f80)=""/50, 0x32}, 0x80000001}, {{&(0x7f0000001fc0)=@nfc, 0x80, &(0x7f0000002040), 0x0, &(0x7f0000002080)=""/212, 0xd4}, 0x5}, {{&(0x7f0000002180)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000002500)=[{&(0x7f0000002200)=""/168, 0xa8}, {&(0x7f00000022c0)=""/95, 0x5f}, {&(0x7f0000002340)=""/248, 0xf8}, {&(0x7f0000002440)=""/104, 0x68}, {&(0x7f00000024c0)=""/9, 0x9}], 0x5, &(0x7f0000002580)=""/239, 0xef}, 0x7}, {{&(0x7f0000002680)=@generic, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002700)=""/189, 0xbd}, {&(0x7f00000027c0)=""/156, 0x9c}, {&(0x7f0000002880)=""/204, 0xcc}, {&(0x7f0000002980)=""/135, 0x87}, {&(0x7f0000002a40)=""/119, 0x77}, {&(0x7f0000002ac0)=""/203, 0xcb}, {&(0x7f0000002bc0)=""/212, 0xd4}], 0x7, &(0x7f0000002d40)=""/60, 0x3c}, 0x7ff}, {{&(0x7f0000002d80)=@alg, 0x80, &(0x7f0000003380)=[{&(0x7f0000002e00)=""/115, 0x73}, {&(0x7f0000002e80)=""/173, 0xad}, {&(0x7f0000002f40)=""/229, 0xe5}, {&(0x7f0000003040)=""/33, 0x21}, {&(0x7f0000003080)=""/64, 0x40}, {&(0x7f00000030c0)=""/234, 0xea}, {&(0x7f00000031c0)=""/104, 0x68}, {&(0x7f0000003240)=""/198, 0xc6}, {&(0x7f0000003340)=""/28, 0x1c}], 0x9, &(0x7f0000003440)=""/155, 0x9b}, 0x2}], 0x6, 0x100, &(0x7f0000003680)={0x0, 0x1c9c380}) socketpair(0x4, 0x80005, 0x200000000000, &(0x7f00000036c0)={0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006dc0)={&(0x7f0000006b40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000006cc0)=[{&(0x7f0000006bc0)=""/232, 0xe8}], 0x1, &(0x7f0000006d00)=""/187, 0xbb}, 0x2000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000006e00)='pids.events\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000006e40)={0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_GET(r5, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200202}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, r8, 0x0, 0x70bd2c, 0x25dfdbfd, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8080}, 0x10) r9 = accept(r0, &(0x7f0000006e80)=@ethernet={0x0, @broadcast}, &(0x7f0000006f00)=0x80) accept(r0, &(0x7f0000006f40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000006fc0)=0x80) r11 = accept4(r0, &(0x7f0000007000)=@rc, &(0x7f0000007080)=0x80, 0x0) pipe(&(0x7f0000007180)={0xffffffffffffffff}) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000008940)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000008980)={r0}) r15 = socket(0x9, 0x5, 0x8) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000008b00)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000008ac0)={&(0x7f00000089c0)={0xd4, r2, 0x121, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r3}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x4c, 0x7, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r0}, {0x8, 0x1, r9}, {0x8, 0x1, r10}, {0x8, 0x1, r11}, {0x8, 0x1, r12}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SOCKETS={0x24, 0x7, [{0x8, 0x1, r13}, {0x8, 0x1, r14}, {0x8, 0x1, r15}, {0x8, 0x1, r0}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x880}, 0x800) getpeername(r0, &(0x7f0000000280)=@ax25, &(0x7f0000000000)=0x80) 14:39:37 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) [ 442.441481] FAULT_INJECTION: forcing a failure. [ 442.441481] name failslab, interval 1, probability 0, space 0, times 0 [ 442.494905] CPU: 0 PID: 25887 Comm: syz-executor2 Not tainted 4.20.0-rc6+ #353 [ 442.502319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 442.502326] Call Trace: [ 442.502351] dump_stack+0x244/0x39d [ 442.502373] ? dump_stack_print_info.cold.1+0x20/0x20 [ 442.523129] ? __kernel_text_address+0xd/0x40 [ 442.527640] ? unwind_get_return_address+0x61/0xa0 [ 442.527666] should_fail.cold.4+0xa/0x17 [ 442.527688] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 442.527712] ? save_stack+0xa9/0xd0 [ 442.527729] ? save_stack+0x43/0xd0 [ 442.527749] ? kasan_kmalloc+0xc7/0xe0 [ 442.552982] ? kmem_cache_alloc_trace+0x152/0x750 [ 442.557866] ? sctp_add_bind_addr+0x118/0x4c0 [ 442.562393] ? sctp_copy_local_addr_list+0x497/0x690 [ 442.567530] ? sctp_copy_one_addr+0x5d/0x170 [ 442.571960] ? sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 442.577686] ? __sctp_connect+0x6d2/0xda0 [ 442.581869] ? __sctp_setsockopt_connectx+0x134/0x190 [ 442.587076] ? sctp_setsockopt+0x2109/0x7380 [ 442.591499] ? sock_common_setsockopt+0x9a/0xe0 [ 442.596181] ? __sys_setsockopt+0x1ba/0x3c0 [ 442.600515] ? __x64_sys_setsockopt+0xbe/0x150 [ 442.605113] ? do_syscall_64+0x1b9/0x820 [ 442.609191] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 442.614567] ? zap_class+0x640/0x640 [ 442.618308] ? find_held_lock+0x36/0x1c0 [ 442.622388] ? zap_class+0x640/0x640 [ 442.626110] ? find_held_lock+0x36/0x1c0 [ 442.630184] ? sctp_bind_addr_state+0x290/0x470 [ 442.634882] ? lock_downgrade+0x900/0x900 [ 442.639055] ? check_preemption_disabled+0x48/0x280 [ 442.644079] __should_failslab+0x124/0x180 [ 442.648313] should_failslab+0x9/0x14 [ 442.652119] kmem_cache_alloc_trace+0x4b/0x750 [ 442.656691] ? __sctp_v6_cmp_addr+0x1d9/0x530 [ 442.661195] sctp_add_bind_addr+0x118/0x4c0 [ 442.665523] ? sctp_bind_addr_free+0x20/0x20 [ 442.669928] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 442.675114] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 442.680307] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 442.685350] sctp_copy_local_addr_list+0x497/0x690 [ 442.690311] ? sctp_defaults_init+0xe70/0xe70 [ 442.694819] ? get_random_bytes+0x34/0x40 [ 442.698968] ? sctp_association_new+0x1b71/0x2330 [ 442.703812] ? memcpy+0x45/0x50 [ 442.707087] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 442.712275] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 442.717817] sctp_copy_one_addr+0x5d/0x170 [ 442.722046] ? sctp_copy_one_addr+0x5d/0x170 [ 442.726458] sctp_bind_addr_copy+0x173/0x47c [ 442.730893] ? sctp_copy_one_addr+0x170/0x170 [ 442.735415] ? sctp_autobind+0x16d/0x1f0 [ 442.739492] ? zap_class+0x640/0x640 [ 442.743210] ? sctp_do_bind+0x5f0/0x5f0 [ 442.747187] sctp_assoc_set_bind_addr_from_ep+0x165/0x1c0 [ 442.752737] ? sctp_v6_scope+0x56/0x60 [ 442.756641] __sctp_connect+0x6d2/0xda0 [ 442.760622] ? sctp_sendmsg_to_asoc+0x1a10/0x1a10 [ 442.765479] ? kmem_cache_alloc_node_trace+0x34b/0x740 [ 442.770785] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 442.776340] ? _copy_from_user+0xdf/0x150 [ 442.780479] ? security_sctp_bind_connect+0x9a/0xc0 [ 442.785498] __sctp_setsockopt_connectx+0x134/0x190 [ 442.790547] sctp_setsockopt+0x2109/0x7380 [ 442.794785] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 442.800490] ? __lock_acquire+0x62f/0x4c20 [ 442.804738] ? mark_held_locks+0x130/0x130 [ 442.808962] ? __lock_acquire+0x62f/0x4c20 [ 442.813183] ? print_usage_bug+0xc0/0xc0 [ 442.817244] ? rcu_softirq_qs+0x20/0x20 [ 442.821215] ? dput.part.25+0x241/0x860 [ 442.825194] ? lock_downgrade+0x900/0x900 [ 442.829365] ? check_preemption_disabled+0x48/0x280 [ 442.834432] ? mark_held_locks+0x130/0x130 [ 442.838682] ? print_usage_bug+0xc0/0xc0 [ 442.842744] ? __lock_acquire+0x62f/0x4c20 [ 442.847290] ? zap_class+0x640/0x640 [ 442.851000] ? zap_class+0x640/0x640 [ 442.854727] ? zap_class+0x640/0x640 [ 442.858453] ? zap_class+0x640/0x640 [ 442.862189] ? find_held_lock+0x36/0x1c0 [ 442.866270] ? find_held_lock+0x36/0x1c0 [ 442.870368] ? __fget+0x4aa/0x740 [ 442.873864] ? lock_downgrade+0x900/0x900 [ 442.878005] ? check_preemption_disabled+0x48/0x280 [ 442.883019] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 442.887993] ? kasan_check_read+0x11/0x20 [ 442.892154] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 442.897448] ? rcu_softirq_qs+0x20/0x20 [ 442.901436] ? __fget+0x4d1/0x740 [ 442.904929] ? ksys_dup3+0x680/0x680 [ 442.908654] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 442.914179] ? perf_trace_sched_process_exec+0x860/0x860 [ 442.919624] ? proc_cwd_link+0x1d0/0x1d0 [ 442.923681] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 442.929209] ? aa_label_sk_perm+0x91/0x100 [ 442.933446] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 442.938390] ? aa_sk_perm+0x22b/0x8e0 [ 442.942195] ? fget_raw+0x20/0x20 [ 442.945663] ? aa_af_perm+0x5a0/0x5a0 [ 442.949465] ? __lock_is_held+0xb5/0x140 [ 442.953556] ? aa_sock_opt_perm.isra.13+0xa1/0x130 [ 442.958534] sock_common_setsockopt+0x9a/0xe0 [ 442.963066] __sys_setsockopt+0x1ba/0x3c0 [ 442.967224] ? kernel_accept+0x310/0x310 [ 442.971304] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 442.975890] ? trace_hardirqs_on+0xbd/0x310 [ 442.980214] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 442.985605] ? trace_hardirqs_off_caller+0x310/0x310 [ 442.990728] __x64_sys_setsockopt+0xbe/0x150 [ 442.995138] do_syscall_64+0x1b9/0x820 [ 442.999026] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 443.004425] ? syscall_return_slowpath+0x5e0/0x5e0 [ 443.009364] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 443.014215] ? trace_hardirqs_on_caller+0x310/0x310 [ 443.019223] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 443.024237] ? prepare_exit_to_usermode+0x291/0x3b0 [ 443.029277] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 443.034113] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 443.039315] RIP: 0033:0x457669 [ 443.042518] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 443.061428] RSP: 002b:00007f60fdd42c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 443.069138] RAX: ffffffffffffffda RBX: 00007f60fdd42c90 RCX: 0000000000457669 [ 443.076401] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000005 [ 443.083669] RBP: 000000000072bf00 R08: 000000000000001c R09: 0000000000000000 14:39:38 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c12") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) [ 443.090966] R10: 000000002055bfe4 R11: 0000000000000246 R12: 00007f60fdd436d4 [ 443.098223] R13: 00000000004cb750 R14: 00000000004d86e8 R15: 0000000000000006 [ 443.137231] ================================================================== [ 443.144819] BUG: KASAN: use-after-free in tipc_group_bc_cong+0x327/0x3f0 [ 443.151778] Read of size 2 at addr ffff8881d9128f74 by task syz-executor4/25876 [ 443.159243] [ 443.160909] CPU: 1 PID: 25876 Comm: syz-executor4 Not tainted 4.20.0-rc6+ #353 [ 443.168338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 443.177690] Call Trace: [ 443.180289] dump_stack+0x244/0x39d [ 443.183952] ? dump_stack_print_info.cold.1+0x20/0x20 [ 443.189158] ? printk+0xa7/0xcf [ 443.192486] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 443.197253] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 443.202432] print_address_description.cold.7+0x9/0x1ff [ 443.207811] kasan_report.cold.8+0x242/0x309 [ 443.212240] ? tipc_group_bc_cong+0x327/0x3f0 [ 443.216769] __asan_report_load2_noabort+0x14/0x20 [ 443.221710] tipc_group_bc_cong+0x327/0x3f0 [ 443.226044] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 443.231161] ? tipc_group_cong+0x5d0/0x5d0 [ 443.235407] ? remove_wait_queue+0x1a6/0x360 [ 443.239840] ? add_wait_queue+0x2b0/0x2b0 [ 443.244013] ? __local_bh_enable_ip+0x160/0x260 [ 443.248705] tipc_send_group_bcast+0x50a/0xd90 [ 443.253322] ? tipc_sk_sock_err.isra.61+0x2f0/0x2f0 [ 443.258362] ? __init_waitqueue_head+0x150/0x150 [ 443.263128] ? refill_pi_state_cache.part.8+0x310/0x310 [ 443.267683] FAULT_INJECTION: forcing a failure. [ 443.267683] name failslab, interval 1, probability 0, space 0, times 0 [ 443.268524] ? mark_held_locks+0x130/0x130 [ 443.268545] ? futex_wait_setup+0x266/0x3e0 [ 443.268570] ? futex_wake+0x760/0x760 [ 443.268589] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 443.268617] __tipc_sendmsg+0xeec/0x1d40 [ 443.301377] ? futex_wait+0x5ec/0xa50 [ 443.305209] ? tipc_sendmcast+0xf50/0xf50 [ 443.309365] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 443.314582] ? zap_class+0x640/0x640 [ 443.318311] ? print_usage_bug+0xc0/0xc0 [ 443.322403] ? find_held_lock+0x36/0x1c0 [ 443.326501] ? mark_held_locks+0xc7/0x130 [ 443.330679] ? __local_bh_enable_ip+0x160/0x260 [ 443.335356] ? __local_bh_enable_ip+0x160/0x260 [ 443.340034] ? lockdep_hardirqs_on+0x3bb/0x5b0 14:39:38 executing program 2 (fault-call:6 fault-nth:14): r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 14:39:38 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) 14:39:38 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) [ 443.344644] ? trace_hardirqs_on+0xbd/0x310 [ 443.348987] ? lock_release+0xa00/0xa00 [ 443.352973] ? lock_sock_nested+0xe2/0x120 [ 443.357247] ? trace_hardirqs_off_caller+0x310/0x310 [ 443.362365] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 443.367931] ? check_preemption_disabled+0x48/0x280 [ 443.372963] ? lock_sock_nested+0x9a/0x120 [ 443.377207] ? lock_sock_nested+0x9a/0x120 [ 443.381453] ? __local_bh_enable_ip+0x160/0x260 [ 443.386136] tipc_sendmsg+0x50/0x70 [ 443.389779] ? __tipc_sendmsg+0x1d40/0x1d40 [ 443.394108] sock_sendmsg+0xd5/0x120 14:39:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback}, &(0x7f0000000140)=0x20) [ 443.394127] ___sys_sendmsg+0x7fd/0x930 [ 443.394142] ? __local_bh_enable_ip+0x160/0x260 [ 443.394162] ? copy_msghdr_from_user+0x580/0x580 [ 443.394179] ? _raw_spin_unlock_bh+0x30/0x40 [ 443.394206] ? __fget_light+0x2e9/0x430 [ 443.406574] ? fget_raw+0x20/0x20 [ 443.406592] ? __might_fault+0x12b/0x1e0 [ 443.406612] ? lock_downgrade+0x900/0x900 [ 443.406634] ? lock_release+0xa00/0xa00 [ 443.406649] ? perf_trace_sched_process_exec+0x860/0x860 [ 443.406663] ? posix_ktime_get_ts+0x15/0x20 [ 443.406687] ? trace_hardirqs_off_caller+0x310/0x310 [ 443.415842] ? tipc_setsockopt+0x726/0xd70 [ 443.415878] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 443.415894] ? sockfd_lookup_light+0xc5/0x160 [ 443.415915] __sys_sendmsg+0x11d/0x280 [ 443.415935] ? __ia32_sys_shutdown+0x80/0x80 [ 443.415955] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 443.427417] ? put_timespec64+0x10f/0x1b0 [ 443.427447] ? do_syscall_64+0x9a/0x820 [ 443.427463] ? do_syscall_64+0x9a/0x820 [ 443.427488] ? trace_hardirqs_off_caller+0x310/0x310 [ 443.427511] __x64_sys_sendmsg+0x78/0xb0 [ 443.454707] do_syscall_64+0x1b9/0x820 [ 443.482670] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 443.482691] ? syscall_return_slowpath+0x5e0/0x5e0 [ 443.482707] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 443.482741] ? trace_hardirqs_on_caller+0x310/0x310 [ 443.482759] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 443.482777] ? prepare_exit_to_usermode+0x291/0x3b0 [ 443.482800] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 443.482824] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 443.482837] RIP: 0033:0x457669 [ 443.482864] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 443.482878] RSP: 002b:00007ff342b56c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 443.495932] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457669 [ 443.495941] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 443.495950] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 443.495959] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff342b576d4 [ 443.495969] R13: 00000000004c44f4 R14: 00000000004d7518 R15: 00000000ffffffff [ 443.495992] [ 443.496015] Allocated by task 25876: [ 443.496034] save_stack+0x43/0xd0 [ 443.496047] kasan_kmalloc+0xc7/0xe0 [ 443.496065] kmem_cache_alloc_trace+0x152/0x750 [ 443.500386] CPU: 0 PID: 25910 Comm: syz-executor2 Not tainted 4.20.0-rc6+ #353 [ 443.504027] tipc_group_create+0x152/0xa70 [ 443.509374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 443.514299] tipc_setsockopt+0x2d1/0xd70 [ 443.519116] Call Trace: [ 443.524139] __sys_setsockopt+0x1ba/0x3c0 [ 443.529139] dump_stack+0x244/0x39d [ 443.534148] __x64_sys_setsockopt+0xbe/0x150 [ 443.538975] ? dump_stack_print_info.cold.1+0x20/0x20 [ 443.544155] do_syscall_64+0x1b9/0x820 [ 443.547370] should_fail.cold.4+0xa/0x17 [ 443.566253] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 443.573965] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 443.581215] [ 443.588502] ? save_stack+0xa9/0xd0 [ 443.595751] Freed by task 25880: [ 443.603016] ? kasan_kmalloc+0xc7/0xe0 [ 443.610271] save_stack+0x43/0xd0 [ 443.611928] ? kasan_slab_alloc+0x12/0x20 [ 443.615621] __kasan_slab_free+0x102/0x150 [ 443.619063] ? kmem_cache_alloc+0x12e/0x730 [ 443.622763] kasan_slab_free+0xe/0x10 [ 443.627420] ? debug_object_init+0x16/0x20 [ 443.634794] kfree+0xcf/0x230 [ 443.639026] ? sctp_association_new+0xb6e/0x2330 [ 443.648382] tipc_group_delete+0x2e4/0x3f0 [ 443.652446] ? __sctp_setsockopt_connectx+0x134/0x190 [ 443.655012] tipc_sk_leave+0x113/0x220 [ 443.655030] tipc_setsockopt+0x97d/0xd70 [ 443.659163] ? sctp_setsockopt+0x2109/0x7380 [ 443.662778] __sys_setsockopt+0x1ba/0x3c0 [ 443.667189] ? sock_common_setsockopt+0x9a/0xe0 [ 443.672360] __x64_sys_setsockopt+0xbe/0x150 [ 443.676248] ? __sys_setsockopt+0x1ba/0x3c0 [ 443.680296] do_syscall_64+0x1b9/0x820 [ 443.685487] ? zap_class+0x640/0x640 [ 443.690572] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 443.692206] ? zap_class+0x640/0x640 [ 443.695806] [ 443.699168] ? find_held_lock+0x36/0x1c0 [ 443.703038] The buggy address belongs to the object at ffff8881d9128f00 [ 443.703038] which belongs to the cache kmalloc-192 of size 192 [ 443.706512] ? zap_class+0x640/0x640 [ 443.710656] The buggy address is located 116 bytes inside of [ 443.710656] 192-byte region [ffff8881d9128f00, ffff8881d9128fc0) [ 443.714902] ? print_usage_bug+0xc0/0xc0 [ 443.719216] The buggy address belongs to the page: [ 443.723013] ? find_held_lock+0x36/0x1c0 [ 443.727232] page:ffffea0007644a00 count:1 mapcount:0 mapping:ffff8881da800040 index:0xffff8881d9128400 [ 443.730342] ? zap_class+0x640/0x640 [ 443.735079] flags: 0x2fffc0000000200(slab) [ 443.739304] ? print_usage_bug+0xc0/0xc0 [ 443.744478] raw: 02fffc0000000200 ffffea00073aeb08 ffffea0007602448 ffff8881da800040 [ 443.748349] ? find_held_lock+0x36/0x1c0 [ 443.752389] raw: ffff8881d9128400 ffff8881d9128000 000000010000000a 0000000000000000 [ 443.756790] __should_failslab+0x124/0x180 [ 443.760911] page dumped because: kasan: bad access detected [ 443.765580] should_failslab+0x9/0x14 [ 443.769964] [ 443.774292] kmem_cache_alloc+0x47/0x730 [ 443.778154] Memory state around the buggy address: [ 443.781871] ? mark_held_locks+0xc7/0x130 [ 443.787037] ffff8881d9128e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 443.790746] __debug_object_init+0xbb8/0x1290 [ 443.792353] ffff8881d9128e80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 443.796411] ? trace_hardirqs_on+0xbd/0x310 [ 443.809050] >ffff8881d9128f00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 443.812762] ? kasan_check_read+0x11/0x20 [ 443.824614] ^ [ 443.828670] ? debug_object_free+0x690/0x690 [ 443.833574] ffff8881d9128f80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 443.837628] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 443.847047] ffff8881d9129000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 443.850760] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 443.854968] ================================================================== [ 443.859024] ? _crng_backtrack_protect+0x10c/0x150 [ 443.866896] Disabling lock debugging due to kernel taint [ 443.870971] ? memset+0x31/0x40 [ 443.906787] Kernel panic - not syncing: panic_on_warn set ... [ 443.907249] ? memzero_explicit+0xe/0x10 [ 444.009331] ? _get_random_bytes+0x1aa/0x490 [ 444.013739] ? get_random_bytes+0x34/0x40 [ 444.017889] ? crng_backtrack_protect+0x80/0x80 [ 444.022570] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 444.028107] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 444.033645] ? sctp_generate_tag+0x8a/0xf0 [ 444.037885] ? sctp_generate_tsn+0x6d/0xc0 [ 444.042119] ? extract_buf+0x4f0/0x4f0 [ 444.046016] debug_object_init+0x16/0x20 [ 444.050075] __init_work+0x50/0x60 [ 444.053623] sctp_inq_init+0x120/0x280 [ 444.057509] ? sctp_queue_purge_ulpevents+0x110/0x110 [ 444.062708] ? get_random_bytes+0x34/0x40 [ 444.066859] ? sctp_generate_tsn+0x6d/0xc0 [ 444.071099] sctp_association_new+0x1302/0x2330 [ 444.075783] ? memcpy+0x45/0x50 [ 444.079080] ? sctp_assoc_update_frag_point+0x2c0/0x2c0 [ 444.084528] ? sctp_bind_addr_free+0x20/0x20 [ 444.088941] ? __ipv6_addr_type+0x219/0x32f [ 444.093285] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 444.098842] ? sctp_inet6_bind_verify+0xb2/0x500 [ 444.103604] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 444.109144] ? sctp_v6_to_sk_saddr+0xef/0x250 [ 444.113639] ? sctp_do_bind+0x3e5/0x5f0 [ 444.117638] ? sctp_autobind+0x16d/0x1f0 [ 444.121713] ? zap_class+0x640/0x640 [ 444.125428] ? sctp_do_bind+0x5f0/0x5f0 [ 444.129409] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 444.134601] ? sctp_v6_scope+0x56/0x60 [ 444.138505] __sctp_connect+0x6ad/0xda0 [ 444.142507] ? sctp_sendmsg_to_asoc+0x1a10/0x1a10 [ 444.147367] ? kmem_cache_alloc_node_trace+0x34b/0x740 [ 444.152655] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 444.158206] ? _copy_from_user+0xdf/0x150 [ 444.162357] ? security_sctp_bind_connect+0x9a/0xc0 [ 444.167374] __sctp_setsockopt_connectx+0x134/0x190 [ 444.172395] sctp_setsockopt+0x2109/0x7380 [ 444.176647] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 444.182372] ? __lock_acquire+0x62f/0x4c20 [ 444.186621] ? mark_held_locks+0x130/0x130 [ 444.190861] ? __lock_acquire+0x62f/0x4c20 [ 444.195099] ? __enqueue_entity+0x10d/0x1f0 [ 444.199433] ? mark_held_locks+0x130/0x130 [ 444.203672] ? rcu_read_lock_sched_held+0x14f/0x180 [ 444.208693] ? rcu_note_context_switch+0x12ad/0x2150 [ 444.213800] ? print_usage_bug+0xc0/0xc0 [ 444.217869] ? zap_class+0x640/0x640 [ 444.221597] ? zap_class+0x640/0x640 [ 444.225327] ? zap_class+0x640/0x640 [ 444.229057] ? zap_class+0x640/0x640 [ 444.232790] ? zap_class+0x640/0x640 [ 444.236528] ? find_held_lock+0x36/0x1c0 [ 444.240589] ? find_held_lock+0x36/0x1c0 [ 444.244658] ? __fget+0x4aa/0x740 [ 444.248113] ? lock_downgrade+0x900/0x900 [ 444.252268] ? check_preemption_disabled+0x48/0x280 [ 444.257284] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 444.262216] ? kasan_check_read+0x11/0x20 [ 444.266365] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 444.271653] ? rcu_softirq_qs+0x20/0x20 [ 444.275634] ? __fget+0x4d1/0x740 [ 444.279104] ? ksys_dup3+0x680/0x680 [ 444.282825] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 444.288384] ? perf_trace_sched_process_exec+0x860/0x860 [ 444.293835] ? proc_cwd_link+0x1d0/0x1d0 [ 444.297912] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 444.303455] ? aa_label_sk_perm+0x91/0x100 [ 444.307696] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 444.312631] ? aa_sk_perm+0x22b/0x8e0 [ 444.316430] ? fget_raw+0x20/0x20 [ 444.319891] ? aa_af_perm+0x5a0/0x5a0 [ 444.323743] ? __lock_is_held+0xb5/0x140 [ 444.327818] ? aa_sock_opt_perm.isra.13+0xa1/0x130 [ 444.332775] sock_common_setsockopt+0x9a/0xe0 [ 444.337277] __sys_setsockopt+0x1ba/0x3c0 [ 444.341436] ? kernel_accept+0x310/0x310 [ 444.345502] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 444.350090] ? trace_hardirqs_on+0xbd/0x310 [ 444.354414] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 444.359776] ? trace_hardirqs_off_caller+0x310/0x310 [ 444.364887] __x64_sys_setsockopt+0xbe/0x150 [ 444.369330] do_syscall_64+0x1b9/0x820 [ 444.373229] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 444.378591] ? syscall_return_slowpath+0x5e0/0x5e0 [ 444.383521] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 444.388365] ? trace_hardirqs_on_caller+0x310/0x310 [ 444.393387] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 444.398407] ? prepare_exit_to_usermode+0x291/0x3b0 [ 444.403426] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 444.408271] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 444.413457] RIP: 0033:0x457669 [ 444.416687] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 444.435586] RSP: 002b:00007f60fdd42c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 444.443305] RAX: ffffffffffffffda RBX: 00007f60fdd42c90 RCX: 0000000000457669 14:39:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback}, &(0x7f0000000140)=0x20) [ 444.450573] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000005 [ 444.457857] RBP: 000000000072bf00 R08: 000000000000001c R09: 0000000000000000 [ 444.465157] R10: 000000002055bfe4 R11: 0000000000000246 R12: 00007f60fdd436d4 [ 444.472421] R13: 00000000004cb750 R14: 00000000004d86e8 R15: 0000000000000006 [ 444.479705] CPU: 1 PID: 25876 Comm: syz-executor4 Tainted: G B 4.20.0-rc6+ #353 [ 444.488465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 14:39:39 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c12") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) [ 444.496786] kobject: 'loop3' (00000000f48407d8): kobject_uevent_env [ 444.497819] Call Trace: [ 444.497839] dump_stack+0x244/0x39d [ 444.497866] ? dump_stack_print_info.cold.1+0x20/0x20 [ 444.497888] panic+0x2ad/0x55c [ 444.518889] ? add_taint.cold.5+0x16/0x16 [ 444.519964] kobject: 'loop3' (00000000f48407d8): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 444.523044] ? preempt_schedule+0x4d/0x60 [ 444.523061] ? ___preempt_schedule+0x16/0x18 [ 444.523078] ? trace_hardirqs_on+0xb4/0x310 [ 444.523095] kasan_end_report+0x47/0x4f [ 444.523108] kasan_report.cold.8+0x76/0x309 14:39:39 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000a40)={0xa, 0x4e23}, 0x1c) listen(r1, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 444.523121] ? tipc_group_bc_cong+0x327/0x3f0 [ 444.523138] __asan_report_load2_noabort+0x14/0x20 [ 444.523150] tipc_group_bc_cong+0x327/0x3f0 [ 444.523165] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 444.523177] ? tipc_group_cong+0x5d0/0x5d0 [ 444.523193] ? remove_wait_queue+0x1a6/0x360 [ 444.523210] ? add_wait_queue+0x2b0/0x2b0 [ 444.523224] ? __local_bh_enable_ip+0x160/0x260 [ 444.523244] tipc_send_group_bcast+0x50a/0xd90 [ 444.590954] kobject: 'loop2' (00000000978806f2): kobject_uevent_env [ 444.594682] ? tipc_sk_sock_err.isra.61+0x2f0/0x2f0 [ 444.594705] ? __init_waitqueue_head+0x150/0x150 [ 444.610872] ? refill_pi_state_cache.part.8+0x310/0x310 [ 444.616260] ? mark_held_locks+0x130/0x130 [ 444.620507] ? futex_wait_setup+0x266/0x3e0 [ 444.622945] kobject: 'loop2' (00000000978806f2): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 444.624863] ? futex_wake+0x760/0x760 [ 444.624898] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 444.624919] __tipc_sendmsg+0xeec/0x1d40 [ 444.647437] ? futex_wait+0x5ec/0xa50 [ 444.651345] ? tipc_sendmcast+0xf50/0xf50 [ 444.655546] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 444.660772] ? zap_class+0x640/0x640 [ 444.664531] ? print_usage_bug+0xc0/0xc0 [ 444.668623] ? find_held_lock+0x36/0x1c0 [ 444.672710] ? mark_held_locks+0xc7/0x130 [ 444.676878] ? __local_bh_enable_ip+0x160/0x260 [ 444.681565] ? __local_bh_enable_ip+0x160/0x260 [ 444.686245] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 444.690841] ? trace_hardirqs_on+0xbd/0x310 [ 444.695183] ? lock_release+0xa00/0xa00 [ 444.699168] ? lock_sock_nested+0xe2/0x120 [ 444.703428] ? trace_hardirqs_off_caller+0x310/0x310 [ 444.708545] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 444.714097] ? check_preemption_disabled+0x48/0x280 [ 444.719123] ? lock_sock_nested+0x9a/0x120 [ 444.723373] ? lock_sock_nested+0x9a/0x120 [ 444.727629] ? __local_bh_enable_ip+0x160/0x260 [ 444.732313] tipc_sendmsg+0x50/0x70 [ 444.735951] ? __tipc_sendmsg+0x1d40/0x1d40 [ 444.740285] sock_sendmsg+0xd5/0x120 [ 444.744140] ___sys_sendmsg+0x7fd/0x930 [ 444.748119] ? __local_bh_enable_ip+0x160/0x260 [ 444.752814] ? copy_msghdr_from_user+0x580/0x580 [ 444.757572] ? _raw_spin_unlock_bh+0x30/0x40 [ 444.762056] ? __fget_light+0x2e9/0x430 [ 444.766043] ? fget_raw+0x20/0x20 [ 444.769534] ? __might_fault+0x12b/0x1e0 [ 444.773608] ? lock_downgrade+0x900/0x900 [ 444.777767] ? lock_release+0xa00/0xa00 [ 444.781755] ? perf_trace_sched_process_exec+0x860/0x860 [ 444.787218] ? posix_ktime_get_ts+0x15/0x20 [ 444.791582] ? trace_hardirqs_off_caller+0x310/0x310 [ 444.796698] ? tipc_setsockopt+0x726/0xd70 [ 444.800952] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 444.806508] ? sockfd_lookup_light+0xc5/0x160 [ 444.811019] __sys_sendmsg+0x11d/0x280 [ 444.814919] ? __ia32_sys_shutdown+0x80/0x80 [ 444.819334] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 444.824896] ? put_timespec64+0x10f/0x1b0 [ 444.829059] ? do_syscall_64+0x9a/0x820 [ 444.833050] ? do_syscall_64+0x9a/0x820 [ 444.837046] ? trace_hardirqs_off_caller+0x310/0x310 [ 444.842216] __x64_sys_sendmsg+0x78/0xb0 [ 444.846646] do_syscall_64+0x1b9/0x820 [ 444.850523] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 444.855883] ? syscall_return_slowpath+0x5e0/0x5e0 [ 444.860798] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 444.865628] ? trace_hardirqs_on_caller+0x310/0x310 [ 444.870641] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 444.875642] ? prepare_exit_to_usermode+0x291/0x3b0 [ 444.880646] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 444.885477] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 444.890663] RIP: 0033:0x457669 [ 444.893860] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 444.912763] RSP: 002b:00007ff342b56c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 444.920483] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457669 [ 444.927757] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000000000004 [ 444.935042] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 444.942294] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff342b576d4 [ 444.949568] R13: 00000000004c44f4 R14: 00000000004d7518 R15: 00000000ffffffff [ 444.958049] Kernel Offset: disabled [ 444.961674] Rebooting in 86400 seconds..