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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r9, 0xc0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r10}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000900)={r7, r8, 0x0, 0x6, &(0x7f00000008c0)='em0lo\x00', r10}, 0x30) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00000007c0)={{0xa, 0x4e23, 0x2, @ipv4={[], [], @empty}, 0x3f}, {0xa, 0x4e24, 0x7, @empty, 0x9}, 0x9, [0x0, 0x2, 0x1, 0x80000000, 0x9, 0xfffffff7, 0x4e2]}, 0x5c) r11 = socket(0x10, 0x80002, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000200)={0x0, 0xffffffdb, &(0x7f0000000180)={&(0x7f0000000840)=ANY=[@ANYBLOB="240000000bee0300210000000000000000d000000000000300000000000000a2c284b74f39a005000000"], 0x10}}, 0x4) 18:17:46 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="acd60000020100000000000000954f71ee000900020073ff7a110000000005000073797a32000000000c0007800800134000000000050005000a00000001000000000000000000"], 0x50}}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001c008102e00f80ecdb4cb9f207c804a00d00000088000afb0a0002000a0ada1b40d805000300c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) socket$isdn_base(0x22, 0x3, 0x0) [ 525.332511][T19554] bridge37: port 1(syz_tun) entered blocking state 18:17:46 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f00000000c0)) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = accept4$inet(r2, &(0x7f0000000100)={0x2, 0x0, @loopback}, &(0x7f0000000180)=0x10, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x0, 0x0, 0x2c, 0x0, "d8768431a94639e1764d165e4ec3f3bb68ad97526bbb957a5737b98532fdf00222af6ed6e1e412911faf37620a3231685e9128edafdd95d126c08bea17a5403bee3ce82b45868ed086096f0e6fc74f69"}, 0xd8) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r4, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x100) [ 525.389977][T19554] bridge37: port 1(syz_tun) entered disabled state [ 525.419347][T19554] device syz_tun entered promiscuous mode [ 525.704995][T19555] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 525.727140][T19559] batman_adv: Cannot find parent device [ 525.746368][T19559] bridge37: port 2(gretap9) entered blocking state [ 525.764713][T19559] bridge37: port 2(gretap9) entered disabled state [ 525.786700][T19559] device gretap9 entered promiscuous mode 18:17:47 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) close(r1) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") recvfrom$llc(r2, &(0x7f0000000040)=""/242, 0xf2, 0x40002000, &(0x7f0000000180)={0x1a, 0x17, 0x0, 0x9, 0x2, 0x7f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) r3 = openat$cgroup_int(r0, &(0x7f0000000140)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f00000001c0), 0x12) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0), 0x1a5) [ 525.841817][T19562] __nla_validate_parse: 3 callbacks suppressed [ 525.841829][T19562] netlink: 1030 bytes leftover after parsing attributes in process `syz-executor.2'. [ 525.863535][T19563] netlink: 1030 bytes leftover after parsing attributes in process `syz-executor.2'. [ 525.876626][T19554] device syz_tun left promiscuous mode [ 525.884591][T19554] bridge37: port 1(syz_tun) entered disabled state [ 525.954554][T19554] bridge38: port 1(syz_tun) entered blocking state [ 525.962611][T19554] bridge38: port 1(syz_tun) entered disabled state [ 525.983919][T19554] device syz_tun entered promiscuous mode 18:17:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x2, 0x3, 0xfc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x3cd) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) sendmsg$IPSET_CMD_PROTOCOL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, 0x1, 0x6, 0x603, 0x0, 0x0, {0x0, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x4010000}, 0x4000000) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast}, 0x10) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write(r0, 0x0, 0x0) [ 526.008497][T19568] batman_adv: Cannot find parent device [ 526.041990][T19568] bridge38: port 2(gretap10) entered blocking state [ 526.074333][T19568] bridge38: port 2(gretap10) entered disabled state [ 526.092528][T19568] device gretap10 entered promiscuous mode [ 526.105196][T19571] device syz_tun left promiscuous mode [ 526.110911][T19571] bridge38: port 1(syz_tun) entered disabled state [ 526.194288][T19571] bridge39: port 1(syz_tun) entered blocking state [ 526.201261][T19571] bridge39: port 1(syz_tun) entered disabled state [ 526.209497][T19571] device syz_tun entered promiscuous mode [ 526.222706][T19573] batman_adv: Cannot find parent device [ 526.230993][T19573] bridge39: port 2(gretap11) entered blocking state 18:17:47 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001800)={0x64, 0x19, 0x205, 0x0, 0x0, {0x1d, 0xd601, 0x9}, [@nested={0x50, 0x12}]}, 0x64}}, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000dd7487336f44a8c87f5fce6ea161cd04cc315763fb84662408c2f91f6478bf592a4dc9a737193d7f5ea3683ee82b763ea5c90d84de08dadc683cefba31288a37ad576a617308a647260ba0618e8455c094b723b93e2325763ee500af32c5ed29ddb0c811d327c02b0e03764f8b5794d052d3c9bf47fc948f405cb5032054eeb76458c341b1a79b84c6a941848d8ff47721f21270c1935f3275c4", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000040)={r3, 0xfffc}, 0x8b5) r4 = socket(0xa, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r6}}], 0x20}], 0x1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180)={r8, 0x8a69, 0x101}, 0x7) r9 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r9, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000500)={r1}) socket(0x1d, 0x33d4c1c25b37f255, 0x0) setsockopt$bt_BT_SNDMTU(r10, 0x112, 0xc, &(0x7f0000000100)=0x3ff, 0x2) ioctl(r9, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r11 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r11, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r11, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x4000004, @ipv4={[], [], @multicast2}, 0x127f}, {0xa, 0x4e24, 0x1ff, @mcast1, 0x6}, 0x0, [0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r11, 0x29, 0xc9, 0x0, 0x0) r12 = socket(0x10, 0x80002, 0x0) ioctl(r12, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f00000001c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x18) [ 526.238517][T19573] bridge39: port 2(gretap11) entered disabled state [ 526.248521][T19573] device gretap11 entered promiscuous mode [ 526.296188][T19586] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 18:17:47 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0xa4}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x35}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x14, 0x40000000000013, 0xfffffffffffffffb}, 0x14}}, 0x0) sendmmsg(r1, &(0x7f0000000080), 0x12e, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}, &(0x7f0000000100)=0x10) 18:17:47 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="700400002400ffffff0005001502000ba4440e6a0107", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000280008001c000100300000000000000000ffffffed00ff0f0000000000000000080002c60000020008000100726564001c01020004010200b205a34f0459cc6abb699f4e08e3b1b5f75780560a59a8480dae55818041c02d8471389f5a076eaa787f8246aef232f41fb4fd095e664069035a011afb427b4799dc17338322c9d91968a88f2fbcbba734486e4d3c392ec5c40433021f006b4ddf02645062bacedcbcd61e4be8eea0e577dae0a23161a078fedf38770e055341db2eca0ca565e8c92336422a57f6adad0300000000000000e93c542353f1681423161cb1e44cc5b75a30512fff1d3a8f0d2bcb9e9ebfa6290dd5fd8cd5150410922c3f86a3cee1d9e807ad3428f51c99eb16018bf7a6cd83dca6ff4af8a94fab0a1d86fded7a3835a987bd9f53499def9115ff45ce9d94aa00000000000000001400010000000000001636e836ff130e7500ee9707000000013a39f12201665e24502fab09facd7dfc903aada10000000012f70000a8529f191e00000000000000e9cfb7ffbb02f85894683c42a1525d70c4ee0f56245d2284505c555f4c2347e7c655a374fb5e5d65b2a005aa8e247772006318a8118af059bd41a34352a8ab7c39e011c146158ad31322b8f8a2cd30e3c5a51f8bd4e6ba30daac4fdae98f9221600b28a17d09aad749b90dde7e3efd51a7bcc9ff53368ebc307606b53326ffd174413734b319d899fa8abf8cfdd458608158d879ab19a4cb05f4dc096ef833c3cab20598d15aa147f49a94147b560012628c71afc02415555d9ee477f014eae50ecac30616b031877fb953728c6c62fafbabacc0960d350c7764b470a11650391d7793fd6141fb8d805a7bc5e176de76c8d7e89c567cc80db63ba82f084240318192861e79c047b7723cb224ffb846d6919248c40071327eed2eaa87e21bb0a5474a67bccff0700a8fb26fd96e86044a7d9245af353c0f9e7def891abd66c070fd39212c40bf0a9435ba19c1ab171c5dd2f2acd455a8d5f42c37951a2708a57d4d2b80d5b0cb38a336132863b6e49287c04430956f5d016424c1faf31bb8d1c4fa825e3fd01b56d6ce1a92eda1494f3a6b9665febecdaa567e6b0c28523eec855bd3c38a01"], 0x170}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x51, r4, 0x1c381f37f1e922a9, 0x0, 0x0, {{}, {}, {0x4c, 0x18, {0x0, @media='eth\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r4, 0x4, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x8001}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 18:17:47 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f000082d000/0x4000)=nil, 0x4000, 0x4, 0x840000000000a132, r0, 0x64534000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000580)=ANY=[], 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x10, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0xff, 0x0, 0x0, 0x0) r6 = accept$inet(0xffffffffffffffff, &(0x7f0000003400)={0x2, 0x0, @broadcast}, &(0x7f0000003440)=0x10) r7 = socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r8, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x220, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x188, 0x188, 0x188, 0x188, 0x188, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, '\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x280) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r9, 0x4000000000000, 0x40, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x280) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r10, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x220, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x188, 0x188, 0x188, 0x188, 0x188, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, '\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x280) r11 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r11, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x220, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x188, 0x188, 0x188, 0x188, 0x188, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, '\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x280) r12 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r12, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x280) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x220, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x188, 0x188, 0x188, 0x188, 0x188, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, '\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x280) r13 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r13, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x220, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x188, 0x188, 0x188, 0x188, 0x188, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, '\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x280) r14 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r14, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x220, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x188, 0x188, 0x188, 0x188, 0x188, 0x3, 0x0, {[{{@ip={@local, @multicast1, 0x0, 0xffffffff, '\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev}}}, {{@uncond, 0x0, 0x98, 0xb8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x280) r15 = socket(0x10, 0x80002, 0x0) ioctl(r15, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r16 = socket(0x10, 0x80002, 0x0) ioctl(r16, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000b80)=ANY=[], &(0x7f000095dffc)) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0xd, &(0x7f0000000080), 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000003480)={0x9, 0x8, 0x584e, 0x7f}, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x80, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r17 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r18, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r18, 0x0) ioctl$FS_IOC_FSSETXATTR(r18, 0x6611, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r18, &(0x7f0000000640)="e85652ab01c6966c3d630db54f8aa3d5efacd436b323da1e63464d883bb7d7d2137cf5b999ba47642abd0aa67625fb8c4fb0ae8aebf883069b5f29189f003e1263ec7826b6829ba6e9c2cb3fc48ce18a4b32049da5f4da46c6ab967bd7393af3d715cb336c794c1e97a2ba7925d35d553431ca4bd844e5baf7e6f08a4a43b0cab3c0f96a234cf3edb212657d0efb8ec790a3a473d1864d2a37de9323832935b7d85f48328b91fdddf2e69c9f12c388390a85004bf7f7b241317bd2", &(0x7f0000000100)=""/59}, 0x20) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x89e0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000580)={r19, @in={{0x2, 0x2, @multicast1}}, 0x1, 0x0, 0x4, 0x40, 0x20, 0x9, 0xa1}, &(0x7f00000001c0)=0x9c) listen(r17, 0x2) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @empty, 0x200000}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 18:17:47 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = accept(r2, &(0x7f0000002d00)=@nfc_llcp, &(0x7f0000002d80)=0x80) recvmsg$kcm(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x52}, 0x0) 18:17:47 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="58000000020601000000000000000000000000000900020073797a320000000014000300686173683a69702c706f72742c6970000c00077e8a7b013569199007c95f7d4b49bf800800064000000000050001000700000005", @ANYPTR64], 0x2}}, 0x0) getsockname$l2tp6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x20) socketpair(0x27, 0x1, 0x81, &(0x7f0000000540)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f0000000780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000740)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x40890}, 0x20080041) 18:17:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MASTER={0x8, 0xa, r9}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x44}}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r18}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r14, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r15}, [@IFLA_MASTER={0x8, 0xa, r18}]}, 0x28}}, 0x0) sendmsg$nl_route(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r12}]]}}}, @IFLA_MASTER={0x8, 0xa, r18}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@ipv4_deladdr={0x54, 0x15, 0x120, 0x70bd26, 0x25dfdbfd, {0x2, 0x80, 0x0, 0xfd, r12}, [@IFA_LABEL={0x14, 0x3, 'veth0\x00'}, @IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x1a}}, @IFA_LOCAL={0x8, 0x2, @empty}, @IFA_BROADCAST={0x8, 0x4, @local}, @IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_FLAGS={0x8}]}, 0x54}}, 0x0) 18:17:47 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x4000000000000000}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") accept4(0xffffffffffffffff, &(0x7f0000000340)=@pptp, &(0x7f0000000240)=0x80, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x882, @loopback, 0xb884}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000140)=0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="640000001900050200f8ffffff0000001d01090050000f80"], 0x64}}, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/171, 0xab}, {0x0}], 0x2) tee(0xffffffffffffffff, r0, 0x0, 0x8) 18:17:47 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) socket(0x10, 0x80002, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000000c0), 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = accept(0xffffffffffffffff, &(0x7f0000000640)=@xdp, &(0x7f00000006c0)=0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000700)={0x0, 0xe, "3203b5b6d459088018c754cb07d6"}, &(0x7f0000000740)=0x16) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000780)={r4, 0x8000, 0x3, 0x685}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0, 0xffffffd8}, 0x60) 18:17:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x2, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl(r1, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe8696071") sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_LINKINFO={0x1c, 0x12, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_ARP_INTERVAL={0x8}]}}}]}, 0x50}}, 0x0) 18:17:48 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r0, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14010000", @ANYRES16=r3, @ANYBLOB="246aac40e5b5a3246b1fbea18c714adf1ab80c66dc1362d305f0c907300315836adb2af057326201929a4d9c9eafbc0145d146b030e655f782ab1271e95682d983d5bdb41c8ec140e39472cd7afff93cd7c4fdc5de87"], 0x14}, 0x1, 0x4000000000000000}, 0x0) tee(r2, r1, 0x0, 0x8) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r4, 0x1f, 0x8, 0x3e}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r5, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r5, &(0x7f0000000000), 0xffffff6a) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r6, 0x660c) openat$cgroup_ro(r6, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r6, 0x0, 0x8) r7 = openat$cgroup_ro(r6, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r7, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r7, 0x660c) openat$cgroup_ro(r7, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') tee(r8, r7, 0x0, 0x8) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r5, 0x0, 0x8}) ioctl$NS_GET_OWNER_UID(r5, 0xb704, &(0x7f0000000100)=0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, r9) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) [ 527.089758][T19634] device syz_tun left promiscuous mode [ 527.120002][T19634] bridge26: port 1(syz_tun) entered disabled state [ 527.234527][T19634] bridge27: port 1(syz_tun) entered blocking state [ 527.242075][T19634] bridge27: port 1(syz_tun) entered disabled state [ 527.275943][T19634] device syz_tun entered promiscuous mode [ 527.317078][T19638] IPv6: NLM_F_REPLACE set, but no existing node found! [ 527.340632][T19643] batman_adv: Cannot find parent device [ 527.379577][T19643] bridge27: port 2(gretap22) entered blocking state [ 527.435029][T19643] bridge27: port 2(gretap22) entered disabled state [ 527.478115][T19643] device gretap22 entered promiscuous mode 18:17:48 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x27, 0xa, 0x6) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) [ 527.547336][T19649] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 527.566991][T19650] device syz_tun left promiscuous mode [ 527.621480][T19650] bridge27: port 1(syz_tun) entered disabled state [ 527.736234][T19650] bridge28: port 1(syz_tun) entered blocking state [ 527.742858][T19650] bridge28: port 1(syz_tun) entered disabled state [ 527.769695][T19650] device syz_tun entered promiscuous mode [ 527.803075][T19653] batman_adv: Cannot find parent device [ 527.819795][T19653] bridge28: port 2(gretap23) entered blocking state 18:17:48 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x90, 0x4, 0xa, 0x801, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFTA_CHAIN_COUNTERS={0x70, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x78c}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x2}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x8}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x8001}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x101}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x2}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x4}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0xc9d3}]}, @NFTA_CHAIN_TYPE={0xb, 0x7, 'filter\x00'}]}, 0x90}, 0x1, 0x0, 0x0, 0x40040}, 0x20004000) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="24000000200007041dfffd946f610500020003001f00000000000800050018000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f00000002c0)={0x3, 'macvtap0\x00', {0xf8}, 0x2}) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) [ 527.846583][T19653] bridge28: port 2(gretap23) entered disabled state [ 527.904742][T19653] device gretap23 entered promiscuous mode 18:17:49 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r1, 0x0, 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r2, 0x0, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0xc}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x24}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0xc}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xf7}, 0x48) 18:17:49 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x7, 0x1, 0x1c, 0xfffffffffffffffc}]}, &(0x7f0000000040)='syzkaller\x00', 0x3, 0xfb, &(0x7f0000002880)=""/251, 0x0, 0x0, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x800}, 0x10}, 0x78) splice(r0, &(0x7f0000000080)=0x5, r0, &(0x7f00000000c0)=0xffffffff, 0x4, 0xa) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x82, &(0x7f00000001c0)={r5}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={r5, 0x5, 0x5, [0x800, 0x1, 0x9, 0x9, 0xbe]}, &(0x7f0000000140)=0x12) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r1, 0x0, 0x8) r6 = socket$isdn(0x22, 0x3, 0x26) ioctl$IMCLEAR_L2(r6, 0x80044946, &(0x7f0000000280)=0x3) r7 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) 18:17:49 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x1a94f, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012000c0001006d61fd68443b6e00040002000a000500040000000000000008000400", @ANYRES32=0x0, @ANYBLOB], 0x48}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000000)=0x1000, 0x4) 18:17:49 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x3, 0x10}, 0xc) r1 = socket$inet6(0xa, 0x1, 0x4b) sendto$inet6(r1, &(0x7f0000000240)="58a451af5f652286d5e3c07fc24820a31a9a1c198bb4a361fd83485a838d34cdd6ddc39bb0c26086aafbe4256933cec84222983132d807ab8370f5f9062cb7cf91b060d4e8cf1f46e117e2afde75c7b506508585c033c70679ca3ce28fa744ae9f8437cc55759df148502625db93e19641a896892d168122ee06364f6c29242534695c429f81023dbb17701edd7257b1fd2006bec03cade107bc32e17f7f8af5bc3d", 0xa2, 0x0, &(0x7f0000000200)={0xa, 0x3, 0x2, @loopback}, 0x1c) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000040)={'macsec0\x00', 0x7}) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000000)="84", 0x31200}], 0x1) sendto(r0, &(0x7f0000000500)="c8", 0x1, 0x0, 0x0, 0x0) [ 528.765155][T19685] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 529.033400][T19695] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 529.057092][T19696] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 18:17:50 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="a4000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000c00000014000100080001000000000008000100000000002c000100080008000000000008000b007369700085fc090000000000080005000000000008000900000000001e01030008000400000000001400020069705f7674693000000000000000000014000600fe8000000000000000000000000000aa140002006272696467655f736c6176655f3000000800010001"], 0x3}}, 0x0) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x2, 0xb3) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000006800)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001d00070f000000000000000007000001", @ANYRES32=r4, @ANYBLOB="dd3d1f240a0002"], 0x3}}, 0x0) splice(r1, 0x0, r2, 0x0, 0x100000000, 0x0) 18:17:50 executing program 5: r0 = socket(0xa, 0x40000000002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@remote}}, &(0x7f0000000840)=0xe8) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000880)={@loopback, r1}, 0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001240)=@nat={'nat\x00', 0x19, 0x2, 0x36, [0x20000600, 0x0, 0x0, 0x20000630, 0x20000660], 0x0, 0x0, &(0x7f0000001180)=ANY=[@ANYPTR=&(0x7f00000011c0)=ANY=[@ANYRESDEC, @ANYRES32, @ANYRESDEC=r2, @ANYRESOCT=r0, @ANYRES32, @ANYRESHEX=0x0, @ANYRESOCT=r8, @ANYRES32, @ANYRES16=r9], @ANYRESOCT=r0, @ANYRESOCT=r10]}, 0xae) 18:17:50 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)="d35b6f673bf351eb7f9c680e649f0b4798790bc0e274a03cb564152774a0ba405d2f7c1321b9abd053768173bf929da8f61073bfeb958c99c35ede125f08abca9f691db67f8d098141449b8cae31", 0x4e) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000a80)=@allocspi={0xf8, 0x16, 0x337, 0x0, 0x0, {{{@in=@remote, @in=@loopback}, {@in=@empty, 0x0, 0x32}, @in6=@remote, {}, {}, {}, 0x0, 0x0, 0xa}, 0x0, 0x8}}, 0xf8}}, 0x0) [ 529.104560][T19714] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 18:17:50 executing program 2: gettid() r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x80002, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendto$inet6(r3, 0x0, 0x0, 0x28000003, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) openat$cgroup_ro(r4, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r4, 0x0, 0x8) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r9, 0x10e, 0x4, &(0x7f0000000100)=""/242, &(0x7f0000000200)=0xf2) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r10, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r10, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r10, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r11 = accept4(r10, 0x0, 0x0, 0x0) sendto$inet6(r11, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r12, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r13, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_KEY_CIPHER={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r11, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x40, r13, 0x85e8e17c7a17bfc9, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x36}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xb707, 0x2}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_MAC={0xa, 0x6, @random="5b25aa723a3f"}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000040}, 0x800) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r9, &(0x7f0000004980)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5238076975b3b08e}, 0xc, &(0x7f0000004940)={&(0x7f00000004c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r13, @ANYBLOB="00002cbd7000fedbdf251d0000000c009900600c0000020000002400230006001b0003000000060019000500000006001b00050000000500130000000000080001000400000008000300", @ANYRES32=r8, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100020000008c79946c70cb0b1928d396882639de64fee60a18445a66c5c046e6d09814bff14b6fa7c551f73bb75bd0d8b541de339c18c2299f1b9baed487aa797f349c5165a2790b7ea2d0a06ed8b916f0f016dc5e59653df395cbeca7"], 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x4000004) sendmsg$NL80211_CMD_SET_BEACON(r5, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r13, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_SSID={0x19, 0x34, "f0da592be3580ac8b0e7da00dbd8dc5034d7eb11cc"}, @NL80211_ATTR_TWT_RESPONDER={0x4}, @NL80211_ATTR_TWT_RESPONDER={0x4}, @NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) r14 = openat$cgroup_ro(r4, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) r15 = openat$cgroup_ro(r14, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) r16 = socket(0x10, 0x80002, 0x0) ioctl(r16, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockname$ax25(r16, &(0x7f0000000300)={{0x3, @netrom}, [@null, @default, @netrom, @netrom, @null, @default, @rose, @bcast]}, &(0x7f0000000480)=0x48) write$binfmt_script(r15, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r15, 0x0) r17 = accept(r0, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r17, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="a8"], 0x1}}, 0x48000) close(r1) 18:17:50 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) [ 529.361942][T19731] IPv6: NLM_F_REPLACE set, but no existing node found! [ 529.391383][T19731] IPv6: NLM_F_REPLACE set, but no existing node found! [ 529.423251][T19731] IPv6: NLM_F_REPLACE set, but no existing node found! [ 529.475669][T19731] IPv6: NLM_F_REPLACE set, but no existing node found! [ 529.524367][T19731] IPv6: NLM_F_REPLACE set, but no existing node found! [ 529.570197][T19731] IPv6: NLM_F_REPLACE set, but no existing node found! [ 529.593162][T19747] IPv6: NLM_F_REPLACE set, but no existing node found! [ 529.620500][T19742] IPv6: NLM_F_REPLACE set, but no existing node found! [ 529.653957][T19742] IPv6: NLM_F_REPLACE set, but no existing node found! [ 529.672200][T19742] IPv6: NLM_F_REPLACE set, but no existing node found! [ 529.681990][T19742] IPv6: NLM_F_REPLACE set, but no existing node found! [ 529.697247][T19742] IPv6: NLM_F_REPLACE set, but no existing node found! 18:17:51 executing program 4: r0 = socket$inet(0x2b, 0x801, 0x7f) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x20, 0x0, 0xfffffe14) socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x20000000005, 0x2}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket(0x10, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) r2 = socket(0x10, 0x80002, 0x3) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000000140), 0x4) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000001c0)='hybla\x00', 0x6) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 18:17:51 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x5, &(0x7f0000000140)=@framed={{}, [@call={0x6a, 0x11, 0xa4}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}]}, &(0x7f00000000c0)='GPL\x00', 0x10001000, 0xff0, &(0x7f0000000200)=""/4080, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x3b, 0x10, 0x0}, 0x78) 18:17:51 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x1a, &(0x7f0000000140)=0x4) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_script(r2, &(0x7f0000000200)={'#! ', './file0', [{}, {0x20, '['}, {0x20, '-])'}, {}, {0x20, '-{ppp0{/\'ppp1vboxnet1selfmime_type'}, {0x20, 'wlan1@\xf7'}, {0x20, 'cpuseteth1keyring'}], 0xa, "54a4bbb3fb9c78108cb1a7b213163f43bb8c5f4d0836f8a0d9cb85b107a1e8b5760b443071cc20a1ee2dbc1d2d9d70de4f9724ae0ca0e87cc655929717e74da23b3a10a156433fc32b5953e9c20e3357c6a8bd584cf7e269749c0fabdde5a419df5adecc23f7"}, 0xb6) 18:17:51 executing program 5: socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) socket$inet(0x10, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0x40000004}) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$IPCTNL_MSG_EXP_NEW(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0xe4, 0x0, 0x2, 0x801, 0x0, 0x0, {0xa, 0x0, 0x1}, [@CTA_EXPECT_NAT={0x8c, 0xa, [@CTA_EXPECT_NAT_TUPLE={0x64, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x1b}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, @ipv6={{0x14, 0x3, @rand_addr="8262085af5378fd8ee53740246a73f7c"}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x1b}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x14, 0x2, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x2}]}]}, @CTA_EXPECT_TUPLE={0x44, 0x2, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x2f}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x1}}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x800}, 0x204c004) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) pwrite64(r2, &(0x7f0000000000)="850489173efbdec254be6a55b80087eca994c5469ce065034a69f693d742ecd53a34a1068c7a1f445311744e2c12910be37e141224b5dc70", 0x38, 0x80000001) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 18:17:51 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000180), 0x4) r1 = socket(0x10, 0x80002, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$can_j1939(r2, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000002a80)={&(0x7f0000002980)="27686fc151b64ae62dd6c70811f1e07275f4e603ca896ad87e7e480ccad84876dc73a05c6862640993f8e5c50bd58c5aa390b00d26195a5d9a708051e9584ceb7c44f1c8c5d4e3eff5afb5c3cfc1faba738c73e3e35b72acc851ff0a5f15737615f9258523a1492f0846cfd406bcf1a8cee6368ef2d3022e547caa64dd464ce28872578791a0ed36af7b24a9a80bf889bec5630faffbe870ef90dd1836382e1b0d785217214d71bddc48e52c80960d623ed2681ccae92b415ad9061c86509df2ff6467c4a2be163582bd247036776b43abc7f72c069e59473a143e3a0c1c2a08eb50be695c411f3eb6d871917d836d377c249e173e", 0xf5}, 0x1, 0x0, 0x0, 0x488c5}, 0x800) socket(0x400020000000010, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write(r4, &(0x7f0000002900)="7539fdaa8f7d931f000064825b0c000007030100010039", 0x17) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") recvmsg$can_bcm(r1, &(0x7f00000026c0)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000140)=""/64, 0x40}, {&(0x7f0000000200)=""/241, 0xf1}, {&(0x7f0000000300)=""/237, 0xed}, {&(0x7f0000002740)=""/197, 0xc5}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/165, 0xa5}, {&(0x7f0000001580)=""/129, 0x81}], 0x7, &(0x7f00000016c0)=""/4096, 0x1000}, 0x1) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") splice(r7, &(0x7f0000000080), r8, &(0x7f0000002880)=0x8, 0x7fd9000000000000, 0xf) setsockopt$EBT_SO_SET_COUNTERS(r6, 0x0, 0x81, &(0x7f0000002b00)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001900000000000000000000000000000000000000000000000000000000000800000000000000", @ANYPTR=&(0x7f0000002840)=ANY=[@ANYBLOB='\x00'/48], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000532f0000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000e8d58f3e52d786849c1e1f486ee0e9aac07d2bf3d4b919ae8382ca25c8559904b2aed78ba6fd0800dfb0419701281d209f7a2ca3ca57e88a16294f64be15915c4d1cdaedc93758b088865e4c0f86660d6742117e3d59ee0d3e96b91726161f65a583c6af6df0a4eac26ff5fc205c75cf270090029015f72924c2919d4087650e361f"], 0xf8) connect$l2tp(r5, &(0x7f0000002700)={0x2, 0x0, @multicast1}, 0x10) r9 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="5a48000024400000005a6e648c63940d0424fc60100011400a2f0000051982c137153e370907080961eeed00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) connect$pptp(r11, &(0x7f0000000440)={0x18, 0x2, {0x1, @local}}, 0x1e) 18:17:51 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000340)={{0xa, 0x4e21, 0xc5, @loopback, 0x7ff}, {0xa, 0x4e24, 0x10001, @rand_addr="da56c65d159bcb07f52e9ba59489fd66", 0x100}, 0x5, [0x8, 0x10001, 0x3ff, 0x3, 0x1000, 0xfffffff8, 0x7, 0x2]}, 0x5c) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010bcf7bdbbd065501305f5a4d0dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab4baa81cf128f5f61a199ab7c2badfb67c00ca013e15c05fb9a13f9557e4a9191f6c477a723c6fc1f10aca3e062d95598fbf27d12a60451f0e13ceed34dda1a105b18979383f0ef5237116d32d45ead01d0cb6ad41f7185ad664506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe38410add118"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="840000002c00011400"/20, @ANYRES32=r6, @ANYBLOB="0008008000000000030000000800010075333200580002"], 0x3}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) close(r2) r7 = socket(0x29, 0x6, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 18:17:51 executing program 3: r0 = socket$kcm(0x10, 0x5, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000340)={'netpci0\x00', {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x2e}, {&(0x7f00000002c0)="94ecb10367e7886ee0c0aa380e6423409c2cacb4c61d74ab66abcc8178181ea1e1e40da901c241153e4244e7e71dcd20d2d221895326fb671ecb59dde4713b90d5167553d82262df800aa05d116d9ac990ad6a1ae65e1ca5f467", 0x5a}, {&(0x7f0000000440)="899e2aecdff5b8269642b1977813d50eee04a1662a72955c17460b7345b3f954aa46a108463eac41cbcef3a666add718e600c889547c5ed1d20a7dc75a7fad965d0d4fa5f64f0efeb3c71e7b17da7c3d877bb1e2881575fe07fd71ef463431", 0x5f}], 0x3}, 0x4081) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_elf32(r2, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0x7, 0x9d, 0x4, 0x4, 0x3, 0x0, 0x1, 0x2b8, 0x38, 0x363, 0x7f, 0x6, 0x20, 0x1, 0x7f57, 0x1f, 0xffff}, [{0x70000000, 0x45, 0x7, 0x6b, 0x401, 0x9, 0x9, 0xffff}, {0x3, 0x0, 0x800, 0x7, 0x0, 0x7fffffff, 0x4, 0x4d}], "58c299a5e6a31dc9afa15bb5e4590b027a41d496d579571a02935647a2b85d9f42c71bb019cbf9e6f32c9b77f0431cf4d9aa0fe27772825d8e95bd20828364762daa124f4a607064acec74a8ccd4aec4e0aac0429b1f20bc8f8a5d7a8ee5340371f4caa4cf8d80097e2e6c653f3d17624fddec373889e1386746308c580cf56a05110300772ad9e2b99c10c592cd0c12ce2e3a62df9e2a6417bf4b72713f896c2996dcf6", [[]]}, 0x21c) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r3, &(0x7f0000000780)={0x1f, @none}, 0x8) r4 = socket(0x4, 0x800, 0x60) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @local}}, 0x7ff, 0x9}, &(0x7f00000000c0)=0x90) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x82, &(0x7f00000001c0)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000380)={r7, @in6={{0xa, 0x4e23, 0x6, @loopback, 0x575c}}, 0x7, 0x2}, 0x90) 18:17:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="000000ea00000000db5d631a85616231f6eb4a4e6dc408d951493e0875560b9fe4614a82cca797c390bb951a358fb1a13c386dde9ce3ccde4333485a2412479b98cc66ec58b879a67e81ab591b085c485a785e39b69687f8b7155d6983d7ec3bf426b753cc8051b2bdd9c52393ca6d453a0482a8ee25822d4ed29df628a047f0e4922fdb7f3474089c11051bee1f18774b11b8f75e968148c02db6"], 0x5}}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote, r3}, 0x14) [ 530.275314][T19772] IPv6: NLM_F_REPLACE set, but no existing node found! [ 530.326401][ T657] tipc: TX() has been purged, node left! [ 530.346720][T19772] IPv6: NLM_F_REPLACE set, but no existing node found! 18:17:51 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000100)={0x0, 0x520, 0x7, 0x0, 0x2, [{}, {}]}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x40000000000045c, 0x44000102, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x8) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f0000000080)=0x802, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r3, 0x80) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_l2cap(r5, &(0x7f00000001c0)={0x1f, 0x1, @any, 0x100000001, 0x2838}, 0xe) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000004c0)={r6, 0x9}, 0x8) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r11 = socket(0x10, 0x80002, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYPTR], @ANYRESDEC=r7, @ANYPTR64=&(0x7f0000000780)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000700)=ANY=[@ANYRESDEC=0x0, @ANYRES16=r10, @ANYRES32=r11, @ANYRESDEC=0x0, @ANYRESOCT=0x0]], @ANYRESHEX=r12], 0x4}, 0x1, 0x0, 0x0, 0x14014}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f00000005c0)={@ipv4={[], [], @loopback}, 0x13, r9}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={@local, 0x34, r9}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001080)={'vxcan0\x00', r9}) r13 = openat$cgroup_ro(r4, &(0x7f00000011c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r13, &(0x7f0000002bc0)=ANY=[@ANYBLOB="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"], 0x14002c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r14 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r14, 0x0, 0x0) getsockname$packet(r14, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000008000000350000000000000085000000070000e99400000000000000"], 0x0, 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@local, @in6=@dev}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x34}, @in6=@remote, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x154}}, 0x0) [ 530.453449][T19787] IPv6: NLM_F_REPLACE set, but no existing node found! [ 530.486538][T19791] IPv6: NLM_F_REPLACE set, but no existing node found! 18:17:51 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) r1 = socket(0x10, 0x80002, 0x0) socketpair(0x8, 0x1, 0x1, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt$CAN_RAW_FD_FRAMES(r2, 0x65, 0x5, &(0x7f0000000480)=0x1, 0x4) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f00000002c0)=""/177, &(0x7f0000000140)=0xb1) r3 = socket$inet(0x10, 0x3, 0x4) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) r5 = socket(0xf, 0x37d16ca1589781e2, 0x7) getsockname$packet(r5, &(0x7f0000000200), &(0x7f0000000100)=0x14) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, 0x0) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="4c0000001200ff095ffefd956fa283b724a6006b00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) [ 530.653298][T19801] IPv6: NLM_F_REPLACE set, but no existing node found! 18:17:51 executing program 3: ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f00000000c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null}) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="2e4800002400056b911dd25a80648c63940d753c9ec9744a159020053537c5dba55f79dace64441ddc92ccede3fbc4da8bc9d7ac9106ba3bee49065453dcae73504d2fa8159dc1b881c43a82236de98685d9ca647c680efb7fcbc6a4999b7bbf76bbb8a4ad75349eaf77811d2b9d2aa47b9368399698a5af58562c318d7799b0037ab4e3caa44221c93ef25f5d864b1880a380343381bfb8792c3f0d2e11c39ecb85cfc05ba162c816d5bfaf93335d7c382e20ce9022a71d7bbf35d4d8fce825fde3073b175102ad5263c4423943da", 0xcf}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) 18:17:51 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, 0x2, 0x3, 0x0, 0x0, 0x0, {0xc, 0x0, 0x1}, [@NFQA_CFG_CMD={0x8, 0x1, {0x2, 0x0, 0x10}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x3f0000, 0x2}}, @NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x1}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x80000001, 0x2}}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x2}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x33}, @NFQA_CFG_PARAMS={0x9, 0x2, {0xffff}}]}, 0x58}, 0x1, 0x0, 0x0, 0x80}, 0x4040000) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}]}, 0x58}}, 0x0) 18:17:51 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r2, &(0x7f00000014c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001540)=0x80) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001d80)=@deltfilter={0x30, 0x2d, 0x5, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x0, 0x10}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x4}}]}, 0x30}}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x4, &(0x7f0000000080)=@raw=[@alu={0x4, 0x0, 0x10, 0x9, 0x5, 0xfffffffffffffffe}, @map_val={0x18, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80}, @jmp={0x5, 0x1, 0x1, 0x7, 0x1, 0xfffffffffffffef9, 0x4}], &(0x7f0000000100)='GPL\x00', 0x0, 0x75, &(0x7f0000000140)=""/117, 0x41000, 0x2, [], r3, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x8, 0x7}, 0x8, 0x10, &(0x7f0000000200)={0x0, 0x6, 0x3c27b5d8, 0x748}, 0x10, 0xffffffffffffffff}, 0x78) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000040)='./file0\x00', r4}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r4, 0x1, 0x3}, 0x10) socket(0x10, 0x803, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x82, &(0x7f00000001c0)={r9}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000001940)={r9, 0x71, "bf2d5fe693fdd88416162367417f1c3de6039d7629eb9b11b7a7edb5eed64174391dc8791096186a539d902970e210863bc31111446dc5f0701d732efc1f03e5338f77c245bb34a37a1bcc78d683161a851810db19a08e67f9e0259964d6e9e46e55d0a62482e853e05250cb61f33e1c7f"}, &(0x7f00000005c0)=0x79) ioctl$SIOCSIFMTU(r5, 0x8922, &(0x7f0000000280)={'team0\x00', 0x7fff}) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) recvmmsg(r10, &(0x7f0000001800)=[{{&(0x7f0000000340)=@can, 0x80, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/223, 0xdf}, {&(0x7f00000000c0)=""/38, 0x26}], 0x2, &(0x7f0000000500)=""/8, 0x8}, 0x5}, {{&(0x7f0000000540)=@generic, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/48, 0x30}, 0x7}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000640)=""/218, 0xda}, {&(0x7f0000000740)=""/156, 0x9c}, {&(0x7f0000000800)}, {&(0x7f0000000840)=""/216, 0xd8}, {&(0x7f0000000940)=""/115, 0x73}, {&(0x7f00000009c0)=""/165, 0xa5}, {&(0x7f0000000a80)=""/118, 0x76}, {&(0x7f0000000b00)=""/192, 0xc0}], 0x8, &(0x7f0000000c40)=""/236, 0xec}, 0x2}, {{&(0x7f0000000d40)=@nfc, 0x80, &(0x7f0000001300)=[{&(0x7f0000000dc0)=""/43, 0x2b}, {&(0x7f0000000e00)=""/150, 0x96}, {&(0x7f0000000ec0)=""/232, 0xe8}, {&(0x7f0000000fc0)=""/153, 0x99}, {&(0x7f0000001080)=""/56, 0x38}, {&(0x7f00000010c0)=""/222, 0xde}, {&(0x7f00000011c0)=""/171, 0xab}, {&(0x7f0000001280)=""/107, 0x6b}], 0x8, &(0x7f0000001380)=""/22, 0x16}, 0x8001}, {{&(0x7f00000013c0)=@ipx, 0x80, &(0x7f0000001780)=[{&(0x7f0000001580)=""/141, 0x8d}, {&(0x7f0000001640)=""/189, 0xbd}, {&(0x7f0000001440)=""/115, 0x73}, {&(0x7f0000001700)=""/116, 0x74}], 0x4, &(0x7f00000017c0)=""/62, 0x3e}, 0x1}], 0x5, 0x10040, 0x0) [ 530.933106][T19810] IPv6: NLM_F_REPLACE set, but no existing node found! [ 531.021630][T19824] IPv6: NLM_F_REPLACE set, but no existing node found! 18:17:52 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockname$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0xc, 0x6, 0x4, 0x471e, 0x9, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x6}, 0x3c) socket(0x0, 0x0, 0x0) [ 531.099729][T19824] IPv6: NLM_F_REPLACE set, but no existing node found! 18:17:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x5) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x7, @mcast2, 0x7f}}, 0x8001, 0xbbd, 0x4, 0x2, 0x44, 0x1, 0x8}, &(0x7f00000001c0)=0x9c) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000002c0)={0x1}, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x4db, 0x41}, &(0x7f0000000240)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000280)={0x7, &(0x7f0000000580)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}]}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000380)=ANY=[@ANYBLOB="006d656d6f727920ecdfb7a29273f7b440d82ac7770cde79bda780f8d221c4a9e47af44090d1ffa1126a01ebcc876a09000000761234d279c4ce519c69acd9c558fff633ec47b89de799f3d2571d6fc479a5de124478e885b63dae1904378775f2040000000000000025a484ede71d57c83d7146376b3354"], 0x3ff800) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) 18:17:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRESOCT=r3, @ANYRES32=r5, @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x5}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x1400}, {}, {0xf}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) 18:17:52 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180)={0x1, 0x7}, 0x8) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) r2 = socket(0x1e, 0x1, 0x0) sendmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") recvmmsg(r3, &(0x7f0000005c40)=[{{0x0, 0xfffffe4b, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r2, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d806055b6fdd80b400000c13900060008000029ec2400020cd37e99d69cda45a95e", 0xffffffc2}], 0x1}, 0x0) connect$rxrpc(r4, &(0x7f0000000080)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, 0x24) sendmmsg(r4, &(0x7f0000005c00), 0x40000000000037b, 0xc000) [ 531.401405][ T28] audit: type=1804 audit(1579717072.499:465): pid=19835 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir295316233/syzkaller.o0bafX/276/memory.events" dev="sda1" ino=17634 res=1 18:17:52 executing program 5: pipe(&(0x7f0000000200)) socket$alg(0x26, 0x5, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='cpu.stat\x00', 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x16) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) close(r4) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) accept$packet(r1, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000380)=0x14) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r5, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x4}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000005}, 0x40000080) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000240)) socket$inet_udplite(0x2, 0x2, 0x88) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) ioctl$sock_SIOCSIFBR(r8, 0x8941, &(0x7f0000000180)=@add_del={0x2, &(0x7f00000001c0)='bond_slave_0\x00'}) socket(0x10, 0x80002, 0x0) unshare(0x24020400) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 18:17:52 executing program 4: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) bind$l2tp(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2e}, 0x2}, 0x10) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="000097000000009ab871d621e16a40c27f4384694a1808000000000000003a0000000000"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0x14, 0x2, [@gre_common_policy=[@IFLA_GRE_ENCAP_TYPE={0x6, 0xe, 0x3}], @IFLA_GRE_REMOTE={0x8, 0x7, @dev}]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="200000001100130300"/20, @ANYRES32=r4, @ANYBLOB="0400400000000000"], 0x20}}, 0x0) [ 531.542025][T19847] IPv6: NLM_F_REPLACE set, but no existing node found! [ 531.605421][T19855] IPv6: NLM_F_REPLACE set, but no existing node found! 18:17:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_MASTER={0x8, 0xa, r11}]}, 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r5}]]}}}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x44}}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r16, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r20, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r21, @ANYBLOB="0000000000000000140012000b00010062726964676500000400020042703f8bcbe6218d3516519ad7354329b265d6d7679fc2a6b8a78a76ee0324a592a65ea54a0eb5b111d993b493c8e5ff3ed556720019afb39dbda30f7518b01a6262a88a9dca939eeea5fa734c24e9b9c3d1b0463cdfa3721bd0cd89ddf7e762a6be5f7c6f0f9032fee8f32bff330c8175eaee8b619dc7736a06315b8e9efdce8c2ae6039ecca6b75fb6fa93615669a9df2c27616f23a5f94386cac8ed8f129ccccd6357"], 0x34}}, 0x0) sendmsg$nl_route(r17, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r18}, [@IFLA_MASTER={0x8, 0xa, r21}]}, 0x28}}, 0x0) r22 = socket$netlink(0x10, 0x3, 0x0) r23 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r23, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r23, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r26 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r25, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r28 = socket$nl_route(0x10, 0x3, 0x0) r29 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r29, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r29, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r28, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r30}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r26, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r27}, [@IFLA_MASTER={0x8, 0xa, r30}]}, 0x28}}, 0x0) sendmsg$nl_route(r22, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r24}]]}}}, @IFLA_MASTER={0x8, 0xa, r30}]}, 0x44}}, 0x0) sendmsg$nl_route(r13, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x1, 0x0, 0x3, {0x0, 0x0, 0x0, r30, 0x12086}}, 0x20}}, 0x24004800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) r33 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r33, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) r34 = socket$netlink(0x10, 0x3, 0x0) r35 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r35, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r35, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r38 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r37, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r40 = socket$nl_route(0x10, 0x3, 0x0) r41 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r41, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r41, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r40, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r42}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r38, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r39}, [@IFLA_MASTER={0x8, 0xa, r42}]}, 0x28}}, 0x0) sendmsg$nl_route(r34, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r36}]]}}}, @IFLA_MASTER={0x8, 0xa, r42}]}, 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r33, 0x8933, &(0x7f0000001a00)={'team0\x00', r36}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001a40)={0x0, @local, @dev}, &(0x7f0000001a80)=0xc) r45 = socket$netlink(0x10, 0x3, 0x0) r46 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r46, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r46, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r49 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r48, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r51 = socket$nl_route(0x10, 0x3, 0x0) r52 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r52, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r52, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r51, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r53}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r49, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r50}, [@IFLA_MASTER={0x8, 0xa, r53}]}, 0x28}}, 0x0) sendmsg$nl_route(r45, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r47}]]}}}, @IFLA_MASTER={0x8, 0xa, r53}]}, 0x44}}, 0x0) r54 = socket$netlink(0x10, 0x3, 0x0) r55 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r55, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r55, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r58 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r57, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r60 = socket$nl_route(0x10, 0x3, 0x0) r61 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r61, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r61, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r60, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r62, @ANYBLOB="0000000000eb5a4df936d1fcc90001006272ba3504ae42c3689dbb7d570c18000004140200710a8438fae744e8492c11f6e3307c44fef3288a612a2067124154cba616ee5c4853f6e9d62bb03b471d456b104c55d415e1d5bcc30862dcca3097c4506ff351508905d2f89db1b20de553615d92cb8bb922442c7b4f2701da76491f386502d9de19b94035fea09beee6ada2b076e2219354ac035ce334a3e18020a44385e1d44aef2d6cd28d7c16fd084f1361"], 0x34}}, 0x0) sendmsg$nl_route(r58, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r59, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r62, @ANYBLOB="e2355589dfbcab23aa189d77fbbc5a8e190e1ae576b51188bea2c5172f927860ba34a70bf77743c5e34cbc2cf32fd47b0a24f0c04a2bfeb73e309725a1ccf18249fb3ad1dbfc19"], 0x28}}, 0x0) sendmsg$nl_route(r54, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r56}]]}}}, @IFLA_MASTER={0x8, 0xa, r62}]}, 0x44}}, 0x0) r63 = socket(0x10, 0x80002, 0x0) ioctl(r63, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") accept4(r63, &(0x7f0000001ac0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001b40)=0x80, 0xc0800) r65 = socket$netlink(0x10, 0x3, 0x0) r66 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r66, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r66, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r68 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r67, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r70 = socket$nl_route(0x10, 0x3, 0x0) r71 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r71, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r71, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r70, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r72, @ANYBLOB="0000000000000000141012000b000100627269646765000004000200"], 0x34}}, 0x0) sendmsg$nl_route(r68, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r69}, [@IFLA_MASTER={0x8, 0xa, r72}]}, 0x28}}, 0x0) sendmsg$nl_route(r65, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="3000000010001fff0000000000000000da8f00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008002e000400000008000a00", @ANYRES32=r72, @ANYBLOB], 0x30}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000001b80)={'batadv0\x00', 0x0}) r74 = socket(0x10, 0x80002, 0x0) ioctl(r74, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r75 = socket$netlink(0x10, 0x3, 0x0) r76 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r76, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r76, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r79 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r78, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r81 = socket$nl_route(0x10, 0x3, 0x0) r82 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r82, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r83 = accept4$packet(r29, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000006c0)=0x14, 0x0) getsockname$packet(r83, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000740)=0xffffff47) sendmsg$nl_route(r81, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r84}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r79, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=ANY=[@ANYBLOB="2812000010000104000000000000f23ffffbffff", @ANYRES32=r80, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r84, @ANYBLOB], 0x28}}, 0x0) sendmsg$nl_route(r75, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000eecf8902eb00000000001c006574617000000c00020008000100000000", @ANYRES32=r77, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r84, @ANYBLOB], 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r74, 0x8933, &(0x7f0000001bc0)={'team0\x00', r77}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f00000022c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002280)={&(0x7f0000001c00)={0x64c, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{0x8}, {0x190, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x7ff}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x34, 0x4, [{0xdbb5, 0x6, 0x2, 0x80000000}, {0xd54, 0xd, 0x8, 0x4}, {0x5, 0x3f, 0x9a, 0x1}, {0x10, 0x5, 0xef, 0x31e4}, {0x7, 0x0, 0xe8, 0x5}, {0x2, 0x3, 0x4, 0x7709}]}}}]}}, {{0x8}, {0xf4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r31}}}]}}, {{0x8, 0x1, r32}, {0x1e0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x7b5b}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r43}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r44}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x400, 0x7f, 0x8, 0x3}, {0x0, 0x1, 0x4, 0xffff}, {0x1b8, 0x3, 0xff, 0x5}, {0x40, 0xff, 0x5, 0x7b}, {0x1, 0x9, 0x9, 0x7}, {0x1000, 0x5, 0xe7, 0x400}, {0x8, 0x7, 0x3f, 0x3}]}}}]}}, {{0x8, 0x1, r47}, {0x4}}, {{0x8, 0x1, r62}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x9657}}}]}}, {{0x8, 0x1, r64}, {0x164, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r72}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r73}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x989}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x40}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r85}}}]}}]}, 0x64c}, 0x1, 0x0, 0x0, 0x800}, 0x20000040) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x24, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0x18, 0x2, [@IFLA_IPTUN_LOCAL={0x14, 0x2, @rand_addr="b4ddba707ae124f2aa13adfc08c97220"}]}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x3d}, 0x4000077c) [ 531.690272][T19857] IPv6: NLM_F_REPLACE set, but no existing node found! [ 531.718733][T19860] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 531.822950][T19850] IPv6: NLM_F_REPLACE set, but no existing node found! [ 531.873315][T19867] device syz_tun left promiscuous mode [ 531.879939][T19867] bridge28: port 1(syz_tun) entered disabled state 18:17:53 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x5, 0xa, 0x5) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000001640)=0x568, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x4, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00000000000000002800120000087c26053e0e96cb350100000000000000000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) readv(r6, &(0x7f0000000140)=[{&(0x7f00000003c0)=""/129, 0x81}, {&(0x7f00000004c0)=""/165, 0xa5}, {&(0x7f0000000580)=""/105, 0x69}, {&(0x7f0000000600)=""/232, 0xe8}], 0x4) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00000000c0)) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) getsockname(r7, &(0x7f0000000d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000e00)=0x80) r9 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000e80)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_REMOVE(r8, &(0x7f0000000f40)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000ec0)={0x3c, r9, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008000}, 0x4044040) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000900)=ANY=[]}, 0x1, 0x0, 0x0, 0x4840}, 0x4850) socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="50000000280021040000000000000000fffe0000", @ANYRES32, @ANYBLOB="ac0c0000ffffffffff05fe000c0080eb8600000075700000200002"], 0x3}}, 0x0) r10 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r10, &(0x7f0000000140), 0x2f6, 0x0) 18:17:53 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r4, 0x703}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f00000020c0)={&(0x7f0000001e00)={0x10, 0x0, 0x0, 0xa0600080}, 0xc, &(0x7f0000002080)={&(0x7f00000021c0)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="08002cbd7000fcdbdf25150000000c00060008000100080000002c000700080001000400000008000200000100000c00030009000000000000000c00030004000000000000003400090008000100010000800800010000000000080002000800000008000100ff0f00000800020000040000080001000300000038000600080001000080000004000200080001000200000008000100020000000400020008000100030000000400020008000100c9a40000d40001003400020008000400ffffff7f08000200000000800800010000000000080001001f000000080003000001000008000400020000004c00020008000100020000000800010012000000080001001f000000080001000b00000008000400010000000800020000100000080001000900000008000200f303000008000400ff070000100001007564703a73797a3200000000080003000800000038000400200001000a004e24fffffff8ff010000000000000000000000000001010000001400020002004e240000000000000000000000006800050014000200080004000000010008000200050000000c000200080004000400000034000200080004000100000008000400070000000800030000000080080003000100008008000400030000000800020005000000080001006962000008000100696200002000060004000200080001008d000000040002000400020008000100070000000c0009000800010007000000"], 0x220}, 0x1, 0x0, 0x0, 0x40001}, 0x8000) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x120, r4, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x17bb}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x4, @local, 0x6}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc9d}, @TIPC_NLA_PROP_WIN={0x8}]}]}, @TIPC_NLA_MEDIA={0x78, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6c4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd1f}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xb22}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x1}, 0x40) socket(0x27, 0x3, 0x81) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) [ 531.998030][T19867] bridge29: port 1(syz_tun) entered blocking state [ 532.035106][T19867] bridge29: port 1(syz_tun) entered disabled state [ 532.064686][T19867] device syz_tun entered promiscuous mode [ 532.090640][T19868] batman_adv: Cannot find parent device [ 532.110036][T19868] bridge29: port 2(gretap24) entered blocking state [ 532.117885][T19868] bridge29: port 2(gretap24) entered disabled state [ 532.128362][T19868] device gretap24 entered promiscuous mode [ 532.143952][T19872] device syz_tun left promiscuous mode [ 532.150492][T19872] bridge29: port 1(syz_tun) entered disabled state [ 532.234565][T19872] bridge30: port 1(syz_tun) entered blocking state [ 532.245824][T19872] bridge30: port 1(syz_tun) entered disabled state [ 532.258147][T19872] device syz_tun entered promiscuous mode [ 532.280680][T19876] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 532.302118][T19867] IPv6: NLM_F_REPLACE set, but no existing node found! [ 532.317876][T19860] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 532.395343][T19868] device syz_tun left promiscuous mode [ 532.401215][T19868] bridge30: port 1(syz_tun) entered disabled state [ 532.504516][T19868] bridge31: port 1(syz_tun) entered blocking state [ 532.521107][T19868] bridge31: port 1(syz_tun) entered disabled state [ 532.530682][T19868] device syz_tun entered promiscuous mode [ 532.551778][T19869] batman_adv: Cannot find parent device [ 532.578465][T19869] bridge31: port 2(gretap25) entered blocking state [ 532.598082][T19869] bridge31: port 2(gretap25) entered disabled state [ 532.619789][T19869] device gretap25 entered promiscuous mode [ 532.641693][T19884] IPv6: NLM_F_REPLACE set, but no existing node found! [ 532.651581][T19862] IPv6: NLM_F_REPLACE set, but no existing node found! [ 532.681254][T19886] IPv6: NLM_F_REPLACE set, but no existing node found! [ 532.705657][T19889] IPv6: NLM_F_REPLACE set, but no existing node found! [ 532.719740][T19872] device syz_tun left promiscuous mode [ 532.729120][T19872] bridge31: port 1(syz_tun) entered disabled state [ 532.835568][T19872] bridge32: port 1(syz_tun) entered blocking state [ 532.860554][T19872] bridge32: port 1(syz_tun) entered disabled state [ 532.873839][T19872] device syz_tun entered promiscuous mode [ 532.892586][T19894] batman_adv: Cannot find parent device [ 532.909699][T19894] bridge32: port 2(gretap26) entered blocking state [ 532.920086][T19894] bridge32: port 2(gretap26) entered disabled state [ 532.945661][T19894] device gretap26 entered promiscuous mode [ 532.974233][T19876] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. 18:17:54 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001780)="2e00000019008101e00f80ecdb4cb9020a65580000030000010012fb12000100040fea1b40d819a906120500000f", 0x2e}], 0x1, 0x0, 0x0, 0x10}, 0x0) r1 = socket(0x0, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) accept(r2, &(0x7f0000002a00)=@in={0x2, 0x0, @initdev}, &(0x7f0000002a80)=0x80) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000002900)={&(0x7f0000000580)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000002800)=[{&(0x7f0000000600)=""/112, 0x70}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/40, 0x28}, {&(0x7f00000016c0)=""/168, 0xa8}, {&(0x7f00000017c0)=""/26, 0x1a}, {&(0x7f0000001800)=""/4096, 0x1000}], 0x6, &(0x7f0000002880)=""/126, 0x7e}, 0x40002000) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002980)={&(0x7f0000002940)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000029c0)={0xffffffffffffffff, r4}) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000200)) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="00022dbd7000fcdbdf0000e1b97d00"/25], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4004850) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r6, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000500)={&(0x7f0000002ac0)={0xd4, r7, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_NODE={0x3c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x101}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x101}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_MEDIA={0x40, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x42}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}]}, @TIPC_NLA_BEARER={0x3c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x698, @loopback, 0x1ff}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast1}}}}]}, @TIPC_NLA_BEARER={0x4}]}, 0xd4}, 0x1, 0x0, 0x0, 0x24000801}, 0x4000) [ 532.998894][T19886] IPv6: NLM_F_REPLACE set, but no existing node found! 18:17:54 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r3, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x9}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x30}, 0x1, 0x6c}, 0x0) r4 = socket(0x10, 0x80002, 0x0) r5 = syz_init_net_socket$ax25(0x3, 0x2, 0xc4) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000000140)={'veth0_to_bridge\x00'}) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1044000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)={0x3ac, 0x0, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_TAGLST={0x54, 0x4, [{0x5, 0x3, 0x1}, {0x5, 0x3, 0x42042ecfafc8718a}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSLVLLST={0x124, 0x8, [{0xc, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x72e7d65d}]}, {0x3c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x550206a6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x20a94f1c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x512bf1a4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1d4a429}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5278095a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd2}]}, {0x3c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x589967d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5721feb0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd8}]}, {0x3c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xeae956e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x651b3532}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x29}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x84}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x59}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53d46442}]}, {0xc, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5a45553c}]}, {0x54, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x324c24dc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x22}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x54d3b145}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x77}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2b89c91e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3626683c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2b}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x1c8, 0x8, [{0x2c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x9b1ec5a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x32f7023b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5f8b30f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x626dac1d}]}, {0x44, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x179d7a15}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x89}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3babecf6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x83}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x47}]}, {0x2c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x48a70305}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf58ab12}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x92}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x37e7f26}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3d11d377}]}, {0x2c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3b90c951}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x73065af1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xde}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x669dafd7}]}, {0x1c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2c4fc90c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x13783a50}]}, {0x14, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfa}]}, {0x44, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xde}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x88}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x71f6af67}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1399f1e2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xab}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45feeed5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9a}]}, {0x3c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x18}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x74}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x69165ef5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xea}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1c}]}, {0x4c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x265278a4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xba}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x57}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5d95ca64}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x9033e58}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, [{0x5, 0x3, 0x5}]}]}, 0x3ac}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000001) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c00004aaae9d74906c002af18b4e45c58737188cfcd79", @ANYRES16=r3, @ANYBLOB="010029bd7000fddbdf2501000000050005000100000008000300000000000500060008000000"], 0x2c}, 0x1, 0x0, 0x0, 0x48000}, 0x44000) r6 = socket(0x10, 0x1, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) 18:17:54 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f0000000000)=@setlink={0x20, 0x13, 0x1}, 0x20}}, 0x4000050) [ 533.041167][T19895] IPv6: NLM_F_REPLACE set, but no existing node found! 18:17:54 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$inet(0x2, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt(r0, 0x1, 0x3fc, &(0x7f0000000000)="486eb9eb07b3ca5163dd672ab3a97c", 0xf) sendmsg$nl_route(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0xc, 0x4, [@gre_common_policy=[@IFLA_GRE_IFLAGS={0x8, 0x3}]]}}}]}, 0x40}}, 0x0) [ 533.135640][T19913] IPv6: NLM_F_REPLACE set, but no existing node found! [ 533.257538][T19916] IPVS: ftp: loaded support on port[0] = 21 [ 533.264643][T19907] IPv6: NLM_F_REPLACE set, but no existing node found! 18:17:54 executing program 5: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x7c774aac) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00000000c0)="a6e358f7f6918749cbf1c2b4cb1c5e1fc90a169120953afc8b6d91d1478f8103082b1481c7e630b327200fe4a2b099331420ddff0d6ee20f76fc65c5bbbec3d8374c4cc0994d97ca5e8a09ca5845518ad4489c7a470e24b1120a5cdcb374713433b5f8c30a1e31ee7acc024226dd4a782fc9a21b8aa6f14535867c23e7d07ad5530613d80bcd1b5c8f0ab3e932f5312beb9794ae016dfa13a688840de19ac3d2fcf2a1ef9ce98750ad3df594c50d275c9b74703757ac0028db7aac77433b34a7f86e49082382813c1d6a9142c1d670a630d30f950927fa87e4447f35a5a66ddc1cdca34e6fcb", 0xe6) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockname$packet(r2, &(0x7f0000007900)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000007940)=0x14) sendmsg$nl_route(r1, &(0x7f0000007a80)={&(0x7f00000078c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000007a40)={&(0x7f0000000200)=ANY=[@ANYBLOB="00e8ffffff0000", @ANYRES32=r3, @ANYBLOB="40000105080007000500000014000100ff02000000000000000000000034944409085492d3814eaecff9786f00000108000100ac1e00010800010000000006060005000100000008000a00fbffffff08000a00b7e700001400010000000000000000000000ffffe0000001060006004e23000008000b00a2900000"], 0x84}, 0x1, 0x0, 0x0, 0x20004800}, 0x5) mmap(&(0x7f0000c1e000/0x4000)=nil, 0x4000, 0xa, 0x2011, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000000)={0x3ff, [0x4, 0x8001], 0x81}, 0x10) mmap(&(0x7f0000f44000/0x4000)=nil, 0x4000, 0x0, 0x2013, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/net\x00') ioctl$NS_GET_NSTYPE(r5, 0xb703, 0x0) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000001200)={0x0, 0x1, 0x6, @dev={[], 0x28}}, 0x10) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f0000000040)={0x400, 0x4, 0x20, 0x40, 0x2}) 18:17:54 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000100100000100000005e8000000000000e558c5986f0000000000000087695931515781ae36a4d148f269399022f5ce7ec3b6d946be4fac9508cce4df4d7015f5590bbfb45e2584f446722053f1502598808b355f7b815bdb22ba86dddc0187f894de7e81145dd688759944bd09b0f55e7ca54b07bd9189de8defcea227e56f94ddc8d5e02f38fdcdad2e5cc22b1f090ecf60605fa26c0e48a80a6bd544fa300d066a4d162d7ef85002024faf0831fffbb5f1a12a6f5f158a752eaf25a859b40a57381147cdd7c9fd7ceae30304783fd7f2eec79c49b69a61287b59137116f60b34470692217a8930a11f0e0c796c587da235e5ed34ce844827033a3bac99ab9498f944fec73001fd8be2b4b36b0b3c9672af727831275017a6d5aff50c09bfc22ebf548906138e7dae98da3b8a39bf88000000000000000000000000000000339b567e58689a4da64cf31b4ea5066103ba670c2772b548c8f138af7029f1226901c86f510b46e3a027d6135f99b585d0aa73b71cd8e7448f107336ed8a46a35936d5a24a92a4e2be4b78ca3d304e40f3931319f8b3e3f6feebfdcefa894f5b2537fa42349e6957c1b0965242194e87e3ca02"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) socket(0x0, 0x2, 0x10000000000002) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getgid() bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r1, &(0x7f00000001c0)="de09af8bf7ebd0a934d2cc9ade7506f5a6f71bd2feca58b2e123dc257933725c597b2c0a1e5bc540f009ee381e9aa52f2becd93fcec5442ef678a98268b1a51d711009883e5d57e98cc0e18a1f2cc74f3236e64c603b5185ea03d2aa210cc4463dc7c4b6bce4ea742be10b063f626841cd9a24a7e8ef1a74d1e11cb9ae8a2b6b16f93ee85c94d0795f727e7ed99c02c32cf3d8becd31f9d1d9d4ce6fd89837984f72237e6af43d0eb5d8fa7093f98ec7f9eddf7be8dd98c27febab9af6479d62d73456c7e8b151f7aaab542bbd96a209533d213d898650458b59", &(0x7f0000000840)=""/4096, 0x4}, 0x20) recvfrom(r0, &(0x7f0000000000)=""/72, 0x48, 0x0, 0x0, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xb, &(0x7f0000000080)=""/126, &(0x7f0000000100)=0x7e) 18:17:54 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, r2, 0x300, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x10000}]}, 0x24}, 0x1, 0x0, 0x0, 0x4005}, 0x4008000) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) 18:17:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000c1e000/0x4000)=nil, 0x4000, 0xc, 0x2011, r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, r0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xde, 0xde, 0x7, [@datasec={0x10, 0x5, 0x0, 0xf, 0x2, [{0x5, 0x1, 0x7}, {0x3, 0x6, 0x7fff}, {0x4, 0x9, 0xda}, {0x5, 0x10001, 0x10001}, {0x1, 0x4, 0x5}], "88fa"}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x3, 0x8}}, @int={0x8, 0x0, 0x0, 0x1, 0x0, 0x6c, 0x0, 0x10, 0x4}, @restrict={0x0, 0x0, 0x0, 0xb, 0x1}, @func={0x1, 0x0, 0x0, 0xc, 0x1}, @restrict={0xa, 0x0, 0x0, 0xb, 0x3}, @int={0x8, 0x0, 0x0, 0x1, 0x0, 0x7e, 0x0, 0x28}, @fwd={0x7}, @enum={0x0, 0x4, 0x0, 0x6, 0x4, [{0xa, 0x1}, {0x3, 0x86}, {0x5, 0x7fff}, {0x5, 0x8001}]}]}, {0x0, [0x5f, 0x61, 0x5f, 0x5f, 0x0]}}, &(0x7f0000000180)=""/179, 0xff, 0xb3}, 0x20) mmap(&(0x7f0000c60000/0x1000)=nil, 0x1000, 0x0, 0x40031, r2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000001200)={0x0, 0x1, 0x6, @dev={[], 0x28}}, 0x10) 18:17:54 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket(0xb, 0x0, 0x40) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x4}) pwrite64(r1, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket(0x40000000015, 0x5, 0x0) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="e1ffffff970da8564c82a7acb4e0b3a34dedc3aeaa2aa282023e54e300d5511e66b623e46ec1f7e110f1f76344cf53ddf8d13edb83a22dec02bbc9d1b774b7a347b6e6ef45399ee3412cba038b0b8bc138d1f3c0605925795833850451aa31c2a907845784507f49fe0b0316f8db061aa51356d509662911228bc172a03f5018a1b88d493daea6cb9c7d6c58544f7c5ff74f83e8d012850a80d24855bdaf73cdd87f97cc8895f72e6833bb0bdf4c4aa3ba0fe6c6ef894a8ac32c", @ANYRES32=0x0], &(0x7f00000003c0)=0x8) sendmsg$xdp(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001300)="fe", 0x1}], 0x1}, 0x0) recvmmsg(r3, &(0x7f00000033c0), 0x0, 0x122, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r3, 0x0, 0x1) ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x800, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r5 = socket$inet6(0xa, 0x5, 0x0) sendmsg$inet6(r5, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xa}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x1}, 0x60) r6 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0xa, 0x190, 0x80, 0x0, 0x0, r7}, {0x0, 0x401, 0x7, 0x0, 0x6, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in=@rand_addr=0x60, 0x4d4}, 0xa, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x0, 0x7, 0x2}}, 0xe8) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f00000003c0)=0x0) r10 = getgid() r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00.\x00C\b\x00'/20, @ANYRES32, @ANYBLOB="0000007ffe131f9fa54d9e230d483c870fab160000000000cf1a0500"], 0x24}}, 0x0) setsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000440)={r9, 0x0, r10}, 0xc) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={r6, r7, r10}, 0xc) r12 = socket$inet6(0xa, 0x5, 0x0) sendmsg$inet6(r12, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xa}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x1}, 0x60) r13 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0xa, 0x190, 0x80, 0x0, 0x0, r14}, {0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x4}, {}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@remote, 0x4d4}, 0xa, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x0, 0x7, 0x2}}, 0xe8) r15 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r15, 0x8903, &(0x7f00000003c0)=0x0) r17 = getgid() r18 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r18, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00.\x00C\b\x00'/20, @ANYRES32, @ANYBLOB="0000007ffe131f9fa54d9e230d483c870fab160000000000cf1a0500"], 0x24}}, 0x0) setsockopt$sock_cred(r18, 0x1, 0x11, &(0x7f0000000440)={r16, 0x0, r17}, 0xc) setsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000000)={r13, r14, r17}, 0xc) r19 = socket$inet6(0xa, 0x5, 0x0) sendmsg$inet6(r19, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xa}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x1}, 0x60) r20 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0xa, 0x190, 0x80, 0x0, 0x0, r21}, {0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x4}, {}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@remote, 0x4d4}, 0xa, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x0, 0x7, 0x2}}, 0xe8) r22 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r22, 0x8903, &(0x7f00000003c0)=0x0) r24 = getgid() r25 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r25, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000005c0)=ANY=[@ANYBLOB="240000002e0043080000000000ff0000000000001816798d36532995518b", @ANYRES32, @ANYBLOB="0000007ffe131f9fa54d9e230d483c870fab160000000000cf1a0500"], 0x24}}, 0x0) setsockopt$sock_cred(r25, 0x1, 0x11, &(0x7f0000000440)={r23, 0x0, r24}, 0xc) setsockopt$sock_cred(r19, 0x1, 0x11, &(0x7f0000000000)={r20, r21, r24}, 0xc) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={r6, r14, r24}, 0xc) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r26 = socket(0x10, 0x80002, 0x0) ioctl(r26, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockname$ax25(r26, &(0x7f00000002c0)={{0x3, @bcast}, [@rose, @rose, @rose, @remote, @default, @default, @null, @null]}, &(0x7f00000000c0)=0x48) 18:17:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$IPSET_CMD_LIST(r3, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x3c, 0x7, 0x6, 0x201, 0x0, 0x0, {0x5, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x2}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x8}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40003}, 0x4004) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="01000000e0ff00001c0012000c000100626f6e64000000000c00020008000100060000006b7e198ce2e0eafd12712725216c5de3fd38c2080000000000000000046aa106df20e457e8344673460d34d5837a7a5b83a7b440a66fdb53c657a59e2ae7c0c3fc9b35ab643f48200df5ce87f074602a02b575ad5a32c1bbcead140e44c398b3eae621d257390839ca7170c78692c5aedbe296d638d2cb4e6eb874a1f005aacfb82e152db0714287efec2a8a94502ca9c06df4273f4afc3744ff4902a9b65657aaa665bb7646404a3217f1f155e640ed7a5f158950bc1138d9821e763624695f96e6026df01bb2af11fceec3409da2cedb"], 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r13}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_MASTER={0x8, 0xa, r13}]}, 0x28}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r7}]]}}}, @IFLA_MASTER={0x8, 0xa, r13}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r13}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r4}]]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) clock_gettime(0x0, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)) sendmsg$nl_route(r14, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r16}}, 0x20}}, 0x0) [ 533.731668][T19941] IPv6: NLM_F_REPLACE set, but no existing node found! [ 533.852389][T19950] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 18:17:55 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x28031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000480)={@can={0x1d, r3}, {&(0x7f00000003c0)=""/172, 0xac}, &(0x7f00000000c0), 0x4}, 0xa0) socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000b40)=@broute={'broute\x00', 0x20, 0x5, 0x52e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000240), &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{0x9, 0x4, 0x86dd, 'veth0_to_team\x00', 'ipvlan0\x00', 'ipvlan1\x00', 'bridge_slave_1\x00', @random="5bea20b0cad1", [0xff, 0xff, 0x23a78127074e2a3a], @local, [0x0, 0xff, 0x0, 0x0, 0xff], 0x6e, 0x6e, 0xb6, [], [], @common=@ERROR={'ERROR\x00', 0x20, {"c339c8d2348fb17316c7ae7b641a23fed8cc1f5ca96875a796b5668e648e"}}}, {0x3, 0x6d, 0xc, 'veth0_to_bond\x00', 'veth1_macvtap\x00', 'ip6tnl0\x00', 'veth0_vlan\x00', @remote, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @random="a07bce1bd5c9", [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x6e, 0xb6, 0xe6, [], [@common=@ERROR={'ERROR\x00', 0x20, {"646bb5de7640922fa320cd28ad84f842cbee148e1379d7c84197a8913797"}}], @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{0x9, 0x78, 0x8833, 'dummy0\x00', 'macvlan1\x00', 'netdevsim0\x00', 'veth0_to_bridge\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @random="e67cad96dd08", [0x0, 0x0, 0x6273b31e25aa68fb, 0xff, 0xff, 0xff], 0x6e, 0xbe, 0xee, [], [@common=@log={'log\x00', 0x28, {{0x18, "b3ae40d61b6f94ec3dd2bed3d42c80f73abfe388a8359bcb38af84659876"}}}], @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{0x3, 0x4, 0x6, 'bond0\x00', 'vlan0\x00', 'batadv_slave_0\x00', 'veth1_to_batadv\x00', @random="c8e194ae7433", [0x0, 0xff], @local, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x6e, 0xfe, 0x12e, [], [@common=@ERROR={'ERROR\x00', 0x20, {"b618e3243af0fc01f52f4e1dfc59a5794d665a2b5d148171bc960222e237"}}, @common=@ERROR={'ERROR\x00', 0x20, {"161695e5cc00a13943640f866d538553a7d7e70d166fe2f148808a982592"}}], @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x5}}}}, {0xf7ecd1355dcb97c9, 0x40, 0x22eb, 'batadv0\x00', 'ipvlan1\x00', 'veth1_to_bond\x00', 'veth1\x00', @broadcast, [0x0, 0xff, 0x0, 0x0, 0xff], @random="4c67f27f6a12", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x6e, 0x6e, 0xe6, [], [], @common=@NFLOG={'NFLOG\x00', 0x50, {{0x4, 0x4, 0x1, 0x0, 0x0, "8ff807179d70da6fd3a3ed469872e763f793ed0e4f4134b8c2e78e9a76875a3af0c5a3cde7b6be2cda5fcaa0afb43c6a0854afbb14709a6d375a58aba66e946e"}}}}]}]}, 0x5a6) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x804, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040004}, 0x8004) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=@newlink={0x3c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r3}, @IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x3c}}, 0x0) [ 533.993819][T19950] bridge23: port 1(syz_tun) entered blocking state [ 534.052841][T19950] bridge23: port 1(syz_tun) entered disabled state [ 534.066344][T19950] device syz_tun entered promiscuous mode [ 534.112908][T19957] IPVS: ftp: loaded support on port[0] = 21 [ 534.238507][T19953] batman_adv: Cannot find parent device [ 534.252235][T19953] bridge23: port 2(gretap12) entered blocking state [ 534.281630][T19921] IPVS: ftp: loaded support on port[0] = 21 [ 534.296278][T19953] bridge23: port 2(gretap12) entered disabled state [ 534.320953][T19953] device gretap12 entered promiscuous mode 18:17:55 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x21, 0x3, 0x6) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r2, 0xc0096616, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) [ 534.478939][T19958] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 534.823272][T19958] batman_adv: Cannot find parent device 18:17:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000003}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @host}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$OSF_MSG_ADD(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000840)={0x1060, 0x0, 0x5, 0x201, 0x0, 0x0, {0x2}, [{{0x254, 0x1, {{0x2, 0x9d}, 0x80, 0x1, 0x7f, 0x4, 0xe, 'syz0\x00', "6fbbb9cf6288b599a64a734677d5fef5d0154ec4c79c946142bd8a42ef676880", "d0335e0575f6a61c3623de01d3875a659bb0e28c09b6d847193dd0962017679b", [{0x4, 0x1, {0x1}}, {0x40, 0x0, {0x0, 0xfff}}, {0x1ff, 0xf53, {0x2, 0x3}}, {0xcae, 0x800, {0x3, 0xfffff9cf}}, {0x2, 0xc6, {0x0, 0x7}}, {0x20, 0x0, {0x3, 0x10000}}, {0x7, 0x8000, {0x2, 0x7}}, {0x1, 0x6, {0x2, 0x80000000}}, {0x40, 0x9, {0x3, 0x1}}, {0xfff7, 0x8001, {0x1, 0x3ff}}, {0x100, 0x3, {0x3, 0x4}}, {0x3ef, 0x1f, {0x3}}, {0x80, 0x3, {0x1, 0xffff8001}}, {0x7f, 0x0, {0x1, 0x59}}, {0x2, 0x2, {0x2, 0x6}}, {0x3, 0x7f, {0x3, 0x1ff}}, {0x4, 0x3, {0x2, 0x944}}, {0x7f, 0x2, {0x3, 0x7}}, {0x9, 0x1, {0x3, 0x2}}, {0x7, 0x4, {0x0, 0x7}}, {0x14e, 0x3f, {0x3, 0x20}}, {0x7f, 0x185, {0x3, 0x9}}, {0x6, 0xfe0e, {0x2, 0xea8d}}, {0x9, 0x100, {0x3, 0x3}}, {0x6, 0x9, {0x2, 0x9}}, {0x9, 0x0, {0x2, 0x1}}, {0x4, 0xeeb, {0x178af0838490b5ae, 0x9}}, {0x3, 0x8, {0x0, 0x1}}, {0x47f5, 0xfff7, {0x0, 0x80000001}}, {0x100, 0xffff, {0x3, 0x8}}, {0x5, 0x6, {0x1, 0x8}}, {0x3, 0x7f, {0x3, 0x1}}, {0xbd, 0x118, {0x3, 0xc1}}, {0x401, 0x4, {0x3, 0x1}}, {0x2, 0x0, {0x0, 0x3}}, {0x2, 0x7, {0x3, 0x1}}, {0x9, 0x2, {0x3, 0x3f}}, {0x0, 0xe64e, {0x2, 0x8}}, {0x5, 0xfff, {0x2, 0xdf63}}, {0x7, 0x1, {0x0, 0x4}}]}}}, {{0x254, 0x1, {{0x2, 0xb8e}, 0x1, 0x6, 0x3, 0xa4, 0xf, 'syz0\x00', "527d5fa147a42ca4264b50ff2c969c3ee2e295b78455be7e3b1907febe09a777", "25f0e845fe2df2848d580e16fd0a809da3905dc13b0a12d822b51d1c18b0cc7c", [{0x1, 0x200, {0x1, 0x7}}, {0x0, 0x4, {0x0, 0x54fcf895}}, {0x2, 0x2, {0x3, 0x651c}}, {0x1f, 0x0, {0x1, 0x7}}, {0x9, 0x98a, {0x2}}, {0xfbf, 0x4, {0x1, 0xca}}, {0xfffb, 0xff, {0x3}}, {0x1, 0xfffa, {0x2, 0x7a}}, {0x6, 0x3, {0x2, 0x20}}, {0x9, 0x1, {0x3, 0x5}}, {0x1, 0x8, {0x0, 0x4}}, {0x4, 0x1ff, {0x0, 0x3}}, {0x5, 0x0, {0x0, 0x7}}, {0x763, 0x6, {0x3, 0x1}}, {0x7, 0x9, {0x3, 0x6}}, {0x7, 0x4, {0x3, 0x2}}, {0x101, 0x3, {0x1, 0x1c8c000}}, {0x6, 0x529, {0x1, 0x5}}, {0x3a36, 0x8, {0x3, 0x7fffffff}}, {0x1, 0x2, {0x3, 0x3}}, {0x1, 0x2, {0x1, 0x8}}, {0x3, 0xff}, {0x4, 0x6, {0x3, 0x7}}, {0x3f, 0xe000, {0x0, 0xd5b}}, {0x1, 0x1, {0x2, 0x2}}, {0xffff, 0x1, {0x1, 0x3}}, {0x1000, 0x0, {0x1, 0xff}}, {0x6, 0x2, {0x2, 0xfa}}, {0x8001, 0x7, {0x3, 0x3}}, {0x3, 0x4, {0x3}}, {0x8, 0x7ff, {0x0, 0x9d}}, {0x3f, 0xe57a, {0x3, 0x1}}, {0x28, 0xbea, {0x1, 0xd2}}, {0x0, 0x4, {0x1, 0x1}}, {0x8, 0x2, {0x3, 0x1}}, {0x31ed, 0x4, {0x3, 0x1e9d1bf0}}, {0x1, 0x9, {0x1, 0x101}}, {0x2, 0x6, {0x3, 0x9}}, {0x0, 0xd8a6, {0x1, 0x9}}, {0x69bc, 0x9, {0x1, 0x200}}]}}}, {{0x254, 0x1, {{0x2, 0xbc9}, 0x4, 0x41, 0x148, 0xffff, 0x24, 'syz0\x00', "1e23a65db215745c557e0012b7739e92b6720b65e3605680470e3e9ac4067bb0", "e462181215e8d3b5c6b7fec6f029329becf6fd2becf2127098cb1b5c27d17057", [{0xfff, 0x5bb, {0x2, 0x2}}, {0x0, 0xfffd, {0x1, 0x8090000}}, {0x0, 0x5, {0x3, 0x17f}}, {0x2, 0x1, {0x3, 0x5}}, {0x1, 0x2, {0x0, 0x1f}}, {0x8000, 0x7bfb, {0x0, 0xfffffc01}}, {0x4, 0x1ff, {0x3, 0x7}}, {0x800, 0x5000, {0x2, 0x1db}}, {0x8, 0xffff, {0x2, 0x3f}}, {0xfff7, 0x4, {0x0, 0x7fff}}, {0x9, 0x0, {0x0, 0x4b}}, {0x0, 0x3, {0x1, 0xfffffff8}}, {0x5, 0x0, {0x3}}, {0x1, 0x9, {0x3, 0x9}}, {0x1, 0x101, {0x2, 0x7fff}}, {0x10, 0x8, {0x0, 0x6}}, {0x8, 0x9, {0x1, 0x2}}, {0xfff8, 0x1000, {0xfef13c1f061bf49b, 0x4}}, {0x8000, 0xfc01, {0x1, 0x8}}, {0xc7, 0x3, {0x2, 0xffffffff}}, {0x8000, 0x401, {0x1, 0x9}}, {0xff, 0x4, {0x2, 0x2}}, {0x2, 0x6, {0x1, 0x3ff}}, {0xd5, 0x8001, {0x2, 0x531f}}, {0x6d, 0x5, {0x3, 0x4}}, {0x4, 0x7, {0x0, 0x61f}}, {0x7fff, 0x0, {0x0, 0x80}}, {0x362, 0xfff, {0x2, 0x5}}, {0x2, 0x6, {0x1, 0x10000}}, {0x7, 0x6, {0x0, 0x8000}}, {0x3, 0x5b, {0x0, 0x3}}, {0x0, 0x7, {0x0, 0xffff8001}}, {0x89, 0x0, {0x2, 0x6}}, {0x2, 0x7, {0x1, 0x3f}}, {0x200, 0x0, {0x3, 0xffff}}, {0xffff, 0x6, {0x2, 0x9bd}}, {0x7, 0x2, {0x0, 0xf26e}}, {0x8, 0x8001, {0x0, 0x42d}}, {0x2, 0x3, {0x1, 0x7cdd}}, {0xb4a9, 0x3, {0x2, 0x1f}}]}}}, {{0x254, 0x1, {{0x3, 0x33}, 0x7d, 0x3, 0x3, 0xfffb, 0x16, 'syz0\x00', "594e1726d28b611275cac3b3423312d948d49c5a38f798b2cc5789071db1d049", "9686745ab85059cd1a4b9ef610ef4c0b73f4fb26d3993aaf57ebf9ffdf1702a6", [{0x2, 0x1, {0x3, 0x1}}, {0x4, 0x9, {0x1, 0x1}}, {0x6, 0x2, {0x1, 0x10000}}, {0x2, 0x5, {0x2, 0x3}}, {0x5, 0x6, {0x3, 0xe9e}}, {0x3ff, 0x225c, {0x0, 0x80000001}}, {0x6, 0x949, {0x0, 0xff}}, {0x0, 0x75b0, {0x2, 0x4}}, {0x3, 0x7, {0x1, 0x2}}, {0x2, 0x8, {0x1, 0x3}}, {0x9, 0x1, {0x2, 0x400}}, {0x1, 0x4, {0x3, 0x7f}}, {0x5, 0x79, {0x1, 0xffffdf09}}, {0xff00, 0xffdb, {0x0, 0x4}}, {0x8000, 0x1, {0x0, 0x8000}}, {0x7f, 0x4, {0x1, 0xffff8000}}, {0x4, 0x3, {0x3, 0x5}}, {0x6, 0xee7e, {0x3, 0x10000}}, {0x3f, 0x4, {0x3, 0xcb}}, {0x1, 0x1, {0x2, 0x2}}, {0x0, 0x4, {0x2, 0x2}}, {0x35e0, 0xa4d, {0x3, 0x3f71}}, {0x6, 0x0, {0x2, 0x2}}, {0x0, 0x5691, {0x3, 0x354f}}, {0x1, 0x8001, {0x2, 0x9}}, {0x1, 0xbca, {0x0, 0x1}}, {0x4, 0x2, {0x3, 0x3ff}}, {0x2e, 0x1, {0x0, 0x1}}, {0x7f, 0x401}, {0x2, 0x6, {0x2, 0x7}}, {0x8, 0x8, {0x0, 0x3}}, {0x7, 0x7d, {0x3, 0x2}}, {0x100, 0x0, {0x2, 0x78d3}}, {0xfff, 0x7, {0x0, 0x3}}, {0xfffa, 0x2, {0x1, 0x7}}, {0x6, 0x8, {0x2, 0x19}}, {0x5, 0x9, {0x2, 0x2}}, {0x100, 0x4, {0x3, 0xff}}, {0x101, 0x90, {0x6}}, {0x401, 0x7, {0x2, 0x4}}]}}}, {{0x254, 0x1, {{0x0, 0x800}, 0x82, 0x7, 0x8000, 0x9, 0x1a, 'syz0\x00', "ff967c65b2cd5b3a591bffc5437fb7abc33c08359344c9c5cc5f404b9ce7adf3", "5e26ccc7b27a0abeb275013cfedc124a09da30806fdd4d783b314ee707f532cd", [{0x8, 0x9cc, {0x2, 0xffff}}, {0x1, 0x99f, {0x1, 0x4}}, {0x40, 0x3, {0x3, 0xc60}}, {0xae0e, 0x1, {0x0, 0xbafd}}, {0xff00, 0x694e, {0x1, 0x401}}, {0x9, 0xffff, {0x0, 0x1}}, {0x2, 0x8, {0x2, 0xbbc}}, {0x100, 0x3, {0x3, 0x7}}, {0xffff, 0x0, {0x1, 0x2}}, {0x7fff, 0xcaba, {0x3, 0x6}}, {0x4, 0x1400, {0x2, 0x5e}}, {0x2, 0x403, {0x2, 0x8000}}, {0xc00, 0x0, {0x2, 0x21}}, {0x1, 0xa37a, {0x1, 0x6}}, {0x615, 0xc8, {0x3, 0x81}}, {0x8, 0x7ff, {0x3, 0x6f7}}, {0x81, 0x7, {0x0, 0x3}}, {0x1000, 0x7, {0x3, 0x80}}, {0xd16a, 0x6, {0x2, 0xce}}, {0x63, 0x401, {0x0, 0x2}}, {0x0, 0xfffb, {0x3, 0xfffffffa}}, {0x4, 0x4, {0x0, 0xfffff800}}, {0x1, 0x9, {0x3, 0x9}}, {0x20, 0x8, {0x1, 0x1}}, {0x20, 0xf46, {0x3, 0x376d}}, {0x4, 0x6e5, {0x2, 0xfffffffc}}, {0x81, 0x4, {0x0, 0x4}}, {0x5, 0xccd, {0x1, 0x1ff}}, {0x7, 0x1, {0x2, 0x80000001}}, {0x7, 0x7, {0x0, 0x2}}, {0x5, 0x6, {0x1, 0x5}}, {0x6, 0x7, {0x1, 0xffffffff}}, {0x6, 0x3ff, {0x1, 0x8}}, {0x0, 0x8, {0x0, 0xffff3a68}}, {0x8000, 0x6, {0x2, 0x6}}, {0x8, 0x40, {0x1, 0x7}}, {0x1ff, 0x1000, {0x3, 0x8}}, {0x1, 0x3, {0x0, 0x7fff}}, {0x29f, 0x0, {0x2, 0x3}}, {0x4, 0x44, {0x2, 0x7}}]}}}, {{0x254, 0x1, {{0x0, 0x87a2}, 0x9, 0x9, 0x9, 0x0, 0x2, 'syz0\x00', "d239937055086a8ecb7240c7656deb857b0b2d399ff1422b94d0f1fae7dff315", "7924db7d0d117154599e86eab8d42e9f9262d1c7046d86e5aa9ecce7a8874349", [{0x1f, 0x8, {0x2, 0x1ff}}, {0x9, 0x101, {0x3, 0x7ff}}, {0x1, 0x2, {0x0, 0x2}}, {0x3, 0x5, {0x0, 0x6}}, {0x506, 0x6, {0x3, 0xff}}, {0xab4, 0x284, {0x1, 0x8000}}, {0x8001, 0x0, {0x0, 0x80000000}}, {0x1000, 0x3056, {0x3}}, {0x400, 0x1d3, {0x1, 0x200}}, {0x0, 0x7, {0x2, 0xfff}}, {0xc04, 0x1, {0x0, 0x80}}, {0x2, 0xfffe, {0x3, 0x80}}, {0x40, 0x2, {0x2}}, {0x9, 0x9, {0x0, 0x2}}, {0x8, 0x1ff, {0x3, 0x6}}, {0x0, 0x5, {0x1, 0x2}}, {0x3, 0x2, {0x0, 0x7}}, {0x8bb, 0x2, {0x3, 0x1}}, {0x6, 0xf67e, {0x0, 0x8}}, {0x40, 0xbdb, {0x0, 0x2}}, {0x7f, 0xff01, {0x1, 0x2}}, {0x0, 0x4, {0x3, 0x3}}, {0x4, 0x6, {0x3, 0x8000}}, {0x8, 0x3, {0x0, 0x3}}, {0x5, 0x8, {0x1, 0xfff}}, {0x1f, 0x1f, {0x1}}, {0x1, 0x6, {0x0, 0x8001}}, {0x401, 0xfff9, {0x3, 0x1}}, {0x5, 0x4, {0x2, 0x1}}, {0x3, 0x3b45, {0x2, 0x5}}, {0x9, 0x4, {0x1, 0x7fff}}, {0x3ff, 0x6, {0x2, 0x6}}, {0x9, 0x1ff, {0x2, 0x20}}, {0x9, 0x6, {0x1, 0x1}}, {0x2, 0x1f6, {0x3, 0x9}}, {0x2, 0x81, {0x1, 0xfffff326}}, {0x200, 0x8, {0x0, 0x5}}, {0xff7f, 0x20, {0x3, 0x500000}}, {0x0, 0x2, {0x3, 0x2}}, {0x8, 0x7996, {0x0, 0x401}}]}}}, {{0x254, 0x1, {{0x1, 0x1}, 0x1, 0x7f, 0x827, 0x40, 0x28, 'syz0\x00', "bd24be48e8c88cfc575ff934da8a0c7b24543218b55027f94a8d43a1948c925b", "7dd35c5fe843f7c67ac6178df92ccbfd654329823578a6d576c173065e3c6e54", [{0x400, 0x8, {0x2, 0xffffffff}}, {0x80, 0x0, {0x0, 0x5}}, {0xfff, 0x7fff, {0x3, 0x4}}, {0x5, 0x5, {0x1, 0x5}}, {0x7, 0x98b, {0x0, 0x5}}, {0x40, 0x6, {0x2}}, {0x7, 0x3, {0x3, 0x4fdba5bb}}, {0x4, 0x690e, {0x2, 0x1}}, {0x5e, 0x9, {0x2, 0x6}}, {0x400, 0x0, {0x2, 0x7fff}}, {0xe4, 0x7800, {0x2, 0x4}}, {0x3, 0xfff, {0x1, 0x6a}}, {0x3ff, 0x401, {0x2, 0xf65}}, {0xfff, 0x38, {0x3, 0x3}}, {0x8, 0x872, {0x2, 0x2}}, {0xfff, 0xfffa, {0x1}}, {0x563, 0x3, {0x3}}, {0xff, 0x1, {0x0, 0x80000000}}, {0x3, 0x3fbc, {0x1, 0x8001}}, {0x7d, 0x3ff, {0x1, 0x4}}, {0x5, 0x1, {0x0, 0x8000}}, {0x6, 0x3, {0x3, 0x79}}, {0xf800, 0x0, {0x1, 0x8}}, {0x5921, 0xce, {0x1, 0x1}}, {0x7f8, 0x8, {0x0, 0x18c}}, {0x100, 0x4, {0x0, 0x7}}, {0xfffa, 0x8, {0x0, 0x3}}, {0x0, 0xf2, {0x1, 0x66baac87}}, {0x4, 0xa2, {0x2, 0x9000000}}, {0x9, 0x101, {0x2, 0x8a0}}, {0xbf3, 0x2, {0x1, 0x4}}, {0x0, 0x9, {0x2, 0x2}}, {0x3, 0x9, {0x0, 0x5dca80e0}}, {0xffff, 0x19, {0x0, 0x80a9}}, {0x9, 0x2a9d, {0x2, 0x1}}, {0x8000, 0x9, {0x1, 0x4}}, {0x5, 0x1ff, {0x2, 0x7}}, {0xff, 0x9229, {0x2}}, {0x200, 0x0, {0x0, 0x4}}, {0x400, 0x8, {0x3, 0x400}}]}}}]}, 0x1060}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) sendmsg$nl_route(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000800)=@newlink={0x34, 0x10, 0xd0d19c9db57abda3, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 534.934324][T19950] bond3: (slave gretap13): making interface the new active one [ 534.947042][T19950] bond3: (slave gretap13): Enslaving as an active interface with an up link 18:17:56 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="cab85d4961ba395833a482aca5aed2867efc6feab8767684e384c7b43d8b16dc99e9ca00aad07957", 0x28}, {&(0x7f00000002c0)="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", 0x144}], 0x2}, 0x4004844) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) [ 535.018690][T19962] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 18:17:56 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r3 = accept4$inet(r0, 0x0, &(0x7f0000000000), 0x800) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x82, &(0x7f00000001c0)={r6}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000040)={r6, 0x800}, 0x8) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x44, r2, 0x25, 0x0, 0x0, {0x25}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) [ 535.266371][T19988] IPVS: ftp: loaded support on port[0] = 21 [ 535.753509][T19992] bond4: (slave bridge40): making interface the new active one [ 535.771988][T19992] bond4: (slave bridge40): Enslaving as an active interface with an up link [ 537.641226][ T657] tipc: TX() has been purged, node left! [ 537.647527][ T657] tipc: TX() has been purged, node left! [ 537.815481][ T0] NOHZ: local_softirq_pending 08 18:18:02 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$inet(0x2, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt(r0, 0x1, 0x3fc, &(0x7f0000000000)="486eb9eb07b3ca5163dd672ab3a97c", 0xf) sendmsg$nl_route(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0xc, 0x4, [@gre_common_policy=[@IFLA_GRE_IFLAGS={0x8, 0x3}]]}}}]}, 0x40}}, 0x0) 18:18:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x42b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x20800}, [@IFLA_LINKINFO={0x14, 0x12, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x80) 18:18:02 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write(r1, &(0x7f0000000080)="1b0b00f21c0025410ad1a7e0553d747a2e52571dff6dc39f6e63599d4f7b20222cded15f2384859a350ae3dcf593376cbae58e4df3314e98038c35c154f323bef9c2fc", 0x43) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000040)=0xfb6, 0x8) 18:18:02 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e22, 0x9, @mcast2, 0x400}, {0xa, 0x4e24, 0xfffffff7, @mcast2, 0x2}, 0x100, [0x833, 0xffffffff, 0x3ff, 0x2, 0x401, 0x2b, 0x4, 0x3]}, 0x5c) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) 18:18:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000500)) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r3, 0x0, 0x0) sendmsg$nl_route_sched(r2, 0x0, 0x554606e43e62e455) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) shutdown(r1, 0x1) accept4(r0, 0x0, 0x0, 0x80800) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendto$inet6(r4, &(0x7f00000000c0), 0x0, 0x4002, 0x0, 0x0) 18:18:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0xfffffd89}], 0x1}}], 0x1, 0x0, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) [ 541.048755][T20024] IPVS: ftp: loaded support on port[0] = 21 [ 541.050639][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 541.061319][T20031] IPVS: ftp: loaded support on port[0] = 21 18:18:02 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80000, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x2, 0x6, 0x3, 0x0, 0x0, {0x1, 0x0, 0x1}, [@IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}]}, 0x24}, 0x1, 0x0, 0x0, 0x42040}, 0xc1) 18:18:02 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}, 0x44815) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) 18:18:02 executing program 0: r0 = socket(0x10, 0x80002, 0x0) socket(0x27, 0x6, 0x80) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000c80)=@raw={'raw\x00', 0x3c1, 0x3, 0x420, 0x238, 0x238, 0x238, 0x0, 0x238, 0x350, 0x350, 0x350, 0x350, 0x350, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73], 0x0, 0x218, 0x238, 0x0, {}, [@common=@inet=@sctp={{0x148, 'sctp\x00'}, {[], [], [0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2998, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xec], 0x0, [{}, {}, {}, {0x0, 0x8}], 0x0, 0x5, 0x7}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x400, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}]}, @common=@inet=@SET1={0x28, 'SET\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x480) socket$nl_route(0x10, 0x3, 0x0) 18:18:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket(0xa, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route_sched(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB=',\x00\x00\x00(\x00'/20, @ANYRES32=0x0, @ANYBLOB="000000000000ad177328e0430738561b0000000000000000000000000600050000000000c72cf6f0f13cce4d336aef3702de8f23ca67450896b972501d379e1a8bbd0ab46e3a84290fcb31a82aea3fb8b1d800a1578bdfee3b828ee885e1aa885e27b3a352b1c2719921"], 0x2c}}, 0x0) recvmmsg(r1, &(0x7f0000007400)=[{{0x0, 0x0, &(0x7f0000004300)=[{&(0x7f0000003180)=""/149, 0x95}], 0x1}}, {{0x0, 0x0, &(0x7f00000044c0)=[{&(0x7f0000000080)=""/34, 0x22}], 0x1}}], 0x2, 0x2, 0x0) [ 541.402241][T20055] x_tables: ip6_tables: sctp match: only valid for protocol 132 [ 541.432827][T20057] x_tables: ip6_tables: sctp match: only valid for protocol 132 18:18:02 executing program 0: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6(0xa, 0x5, 0x0) sendmsg$inet6(r2, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xa}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x1}, 0x60) r3 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0xa, 0x190, 0x80, 0x0, 0x0, r4}, {0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x4}, {}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@remote, 0x4d4}, 0xa, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x0, 0x7, 0x2}}, 0xe8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000003c0)=0x0) r7 = getgid() r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00.\x00C\b\x00'/20, @ANYRES32, @ANYBLOB="0000007ffe131f9fa54d9e230d483c870fab160000000000cf1a0500"], 0x24}}, 0x0) setsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000440)={r6, 0x0, r7}, 0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={r3, r4, r7}, 0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r3) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETRULE(r9, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="20000000070a01020000100000000000000000040900010073797a3100000000"], 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 18:18:02 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x34, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x267, 0x300, &(0x7f0000000040)="b90103000000f000009e0ff065581fffffe100000e00633a77fbac14140ce000000dbe3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x156, 0xfffffffffffffe06, &(0x7f00000001c0)}, 0x28) [ 541.858196][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 541.980903][T20024] IPVS: ftp: loaded support on port[0] = 21 18:18:03 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)='/', 0x1}, {&(0x7f0000000280)="230064251943ff22e1771e9991e20925d6a121ab635e57712c575b3062af2481145c29edf74d88a5bf38b53c9c9b4a82f30f4073786e41c61ddc74ba111cdabbaa02d8e524335da14578611414979973ed628b", 0x53}], 0x2}}], 0x1, 0x0) 18:18:03 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$SIOCX25GFACILITIES(r1, 0x89e2, &(0x7f0000000000)) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x248) [ 543.884253][ T657] tipc: TX() has been purged, node left! 18:18:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="4000000010000108000000000000000000000000761c4a76dd034292a8147df6cbb996c372938abc28ebe2667825aa16d725c02ca23bd4fc53e9f602bd3cb804db3d2308c68b591a3c05eaa4cacbae3f9a9dbdcdd1cc826de1d3b62a1c9e02af7e80aaf870dd95d891745cebd2874f57", @ANYRES32=0x0, @ANYBLOB="0000000000000000200012000b0001006272696467650000100002000a0014000180c20000020000"], 0x40}}, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") 18:18:06 executing program 2: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x0, @local}, 0x80) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x7, 0x80, 0x0, 0x400, 0x3, 0x4, 0x7fff, 0x8001, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x7fff, 0x3, 0x10200, 0x7fffffff, 0x0, 0x6, 0x4, 0x2b1, r1}, &(0x7f00000002c0)=0x20) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r2 = socket$inet(0x2, 0xb9d93700c1707454, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) getsockname(r3, &(0x7f0000000340)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000003c0)=0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000040)=0x8) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) bind$inet(r5, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f00000017c0)={0x0, @l2tp={0x2, 0x0, @empty, 0x2}, @nl=@unspec, @can, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x7, 0x7}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001840)={{{@in=@local, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000001940)=0xe8) socket$packet(0x11, 0x3, 0x300) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000300)) 18:18:06 executing program 3: r0 = socket$kcm(0x10, 0x5, 0x10) socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x100000890f, &(0x7f00000001c0)="2cf5d89c") sendmsg$kcm(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680), 0x10000000000002be}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe8697071") r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") recvmsg$kcm(r2, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x12000) 18:18:06 executing program 1: r0 = socket(0x4000000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0xffffffffffffff71, &(0x7f0000000040)={&(0x7f0000000000)=@ipv6_getnetconf={0x14, 0x52, 0x101}, 0x14}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)=@ipv4_getroute={0x1c, 0x1a, 0x400, 0x70bd25, 0x25dfdbff, {0x2, 0x20, 0x0, 0x3, 0x0, 0x0, 0x0, 0xa, 0x900}, ["", ""]}, 0x1c}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 18:18:06 executing program 4: r0 = socket(0x1e, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r1 = socket(0x6, 0x800, 0xcc) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_mreqn(r3, 0x0, 0x7, &(0x7f0000000240)={@dev, @multicast2, 0x0}, &(0x7f0000000280)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000740)={{{@in=@broadcast, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@initdev}}, &(0x7f0000000840)=0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @rand_addr=0x7fffffff}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x37}}, @in6={0xa, 0x4e20, 0x10000, @loopback, 0x10000}, @in6={0xa, 0x4e21, 0x4ed7, @local, 0x101}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e1f, 0x3, @empty, 0x9}, @in6={0xa, 0x4e22, 0x6, @mcast1, 0x8}, @in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e22, @broadcast}], 0xd0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000900)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80008}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x40, r2, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1ff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0xc0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000f020000100001006e657464657673696d0000c4ef6184134f848c64657673696d3000000300030000000000080002c000000000"], 0x44}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r6, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)={0x180, r8, 0x400, 0x8, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0xfff}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}]}, 0x180}}, 0x20000040) ioctl$SIOCPNADDRESOURCE(r1, 0x89e0, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) 18:18:06 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in=@rand_addr=0x100, 0x0, 0x4, 0x0, 0xfc}}, 0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="380100001a00010800000000000000007487f654b36e414647e04d6a85aceeb0e3daef21b274a924bab3619673863f5d00"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020001000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000523353af0bbd76747e63129f0463e45ee248c8f0ee29867c91"], 0x138}}, 0x0) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0}}], 0x400000000000107, 0x0) [ 545.077709][T20114] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. [ 545.102841][T20115] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 18:18:06 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x400000b}, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e24, @empty}, 0x10) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'nr0\x00', @ifru_names='team0\x00'}}) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="300000001800110300000000000000000a000000fe000000000000001400050037c163457e0900c8804d580000000000"], 0x30}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) sendfile(r4, r5, &(0x7f00000003c0)=0x4, 0xffffffffffffff01) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'veth0_to_team\x00', {0x2, 0x4e20, @empty}}) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="3000000018001103000007591a39fed6ac986170ab046d0000160000000a001dc0146427bf94e8fbef2b3906fe76e7a545c663cd8e7be0dcddcc6178e8f45cdda44a28847fdd61c6f9a8e16263f3aa9a1ae5b1904331d49824ac601f5e7bf85aacd4a60bdb21c6ebc62bf018721f72879f6f604652"], 0x30}}, 0x0) write(r6, &(0x7f0000000380)="240000001a005f020000000000000000000000080004000600"/36, 0x24) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg$can_j1939(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x40000042) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000300), 0x4) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$packet_buf(r7, 0x107, 0x2, &(0x7f0000000340)="bdad94e4d2f973763ae0dcc7adabe58d45c6d793dd", 0x15) r8 = socket(0x10, 0x80002, 0x0) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl(r9, 0x1000008912, &(0x7f0000000500)="080db5055e0bcfe8697071") syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r8, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x24, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {{}, {}, {0x8, 0x2, 0x800}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x2044000}, 0x862d0c186bfa70dd) [ 545.130615][T20115] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 545.186406][T20115] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 545.321501][T20114] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.5'. 18:18:06 executing program 4: socket(0x10, 0x80002, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) ioctl(r0, 0xfffffffffffffffe, &(0x7f0000000040)="080db5ee5d0bcfbad2704a0d00000000000000b6641b3b9540044f7d356a51f37ea89c5c497093429aea6398a7f837927a722e176cc11668d2902b5c87") r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 18:18:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4040890}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c3"], 0x74}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) openat$cgroup_ro(r4, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r4, 0x0, 0x8) r5 = openat$cgroup_ro(r4, &(0x7f00000002c0)='pids.current\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r2) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$nbd(r6, &(0x7f00000003c0)={0x67446698, 0x0, 0x1, 0x1, 0x4, "a7a9021d0486dad1ee0c8d1987050e77d106196dd3f7d954aee4e651ea35f8adf32e5be6c339ab174329cf5bf9debe0c313c7e18d4975bc6ba0e63653470e27462022db08482a2c8bf4f2b39448dec17fe96001be3f655405478da8ca1275a41fb5479c5ed4335f529272c837f4ef4ed2c41c670130d796d2a7966959e7a298cfff7bd892887cdad0442b300ba62f55e2ef3"}, 0xa2) socketpair(0x22, 0x2, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r7, 0x800448d2, &(0x7f0000000040)={0x4, &(0x7f0000000780)=[{@fixed}, {}, {@none}, {@none}]}) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) [ 545.361779][T20120] IPv6: NLM_F_REPLACE set, but no existing node found! [ 545.426716][T20115] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 18:18:06 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 545.506701][T20115] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 545.576649][T20115] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 545.628362][T20131] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:06 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000020000000900010073797a30000000002c000000050a01020000000000000000020000000900010073797a30000000000900030073797a3200000000140000001100010000000000000000000000000aecaab17800870be13579dff163849bd3328b9beb98ee44ee69fd1459e686e2d60cecf2f43313625dd5f61cf362dbada339703495f57cb4247388a6bd27153d67d739107a72b1bbf9068bdcb6d8cdf74a4113da5bcd"], 0x74}}, 0x0) 18:18:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={{0x14}, [@NFT_MSG_NEWSETELEM={0x18, 0xc, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x4}]}], {0x14}}, 0x40}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) r2 = accept(r1, &(0x7f0000000000)=@in={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x80) ioctl$SIOCX25GFACILITIES(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r3, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1f}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x24000000) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$BATADV_CMD_SET_VLAN(r4, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xfffffbff}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x44}}, 0x8010) 18:18:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000700000000000000000031c548a90000060000005805000040020000f800000040020000a801000040020000c0040000c0040000c0040000c0040000c004000506000000", @ANYPTR, @ANYBLOB="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"], 0x3) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r2, 0x0, 0x8) ioctl$PPPIOCSDEBUG(r2, 0x40047440, &(0x7f0000000040)=0x20) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000000c0)=0x80, 0x1) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 18:18:06 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x48}, {0x80000006}]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(0xffffffffffffffff, 0x110, 0x3) bind(r1, &(0x7f00000000c0)=@in={0x2, 0x0, @local}, 0x80) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 18:18:07 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x1f, 0x80002, 0x0) ioctl(r1, 0x8001, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000100)) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xa, 0x0, 0x0, 0x0, 0x4e}, 0x0) 18:18:07 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bridge_slave_0\x00'}) socket(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'vxcan1\x00', 0xff63}) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000)='NLBL_CIPSOv4\x00') [ 545.896229][T20154] xt_TPROXY: Can be used only with -p tcp or -p udp [ 545.951482][T20160] IPv6: NLM_F_REPLACE set, but no existing node found! [ 545.993194][T20123] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:07 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x29, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) [ 546.038074][T20154] xt_TPROXY: Can be used only with -p tcp or -p udp [ 546.056645][T20160] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:07 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) close(r1) close(r0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) close(r4) socket(0x10, 0x80002, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2012000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, 0x0, 0x8, 0x801, 0x0, 0x0, {0x7, 0x0, 0x3}, [@CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0x5}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x48080) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000540)=0x1950, 0x4) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendto$inet6(r5, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r5, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0) splice(r0, 0x0, r4, 0x0, 0xc0, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0], 0x4) [ 546.334433][T20168] bridge0: port 1(bridge_slave_0) entered disabled state 18:18:07 executing program 1: r0 = socket(0x80000000010, 0x100000802, 0x0) sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a41cd00000000a1", 0x12, 0x0, 0x0, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x3c, 0x3c, 0x7, [@union={0x2, 0x4, 0x0, 0x5, 0x1, 0x80000001, [{0x0, 0x2, 0x39b20461}, {0x5, 0x3, 0x8}, {0xa, 0x3, 0x7fffffff}, {0x7, 0x0, 0xc6}]}]}, {0x0, [0x30, 0x0, 0x30, 0x5f, 0x51]}}, &(0x7f00000002c0)=""/41, 0x5b, 0x29, 0x1}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={r1, 0x10, &(0x7f0000000340)={&(0x7f0000000600)=""/245, 0xf5, 0xffffffffffffffff}}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18}}}]}, 0x48}}, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x78}, {&(0x7f0000000480)=""/60, 0x1b}, {&(0x7f0000000180)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}], 0x7, &(0x7f0000002400)=""/191, 0xbf}}], 0x14c, 0x0, &(0x7f0000003700)={0x77359400}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000200)) ioctl$void(r3, 0xc0040c29) 18:18:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x58}}, 0x0) [ 546.455268][T20176] device vxcan1 entered promiscuous mode [ 546.475670][T20176] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 18:18:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x24000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d00ae60) 18:18:07 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$xdp(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x4008001}, 0x4015) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000000c0)) [ 546.515468][T20188] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 18:18:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="11000000000000001800120000010000000000000c00020008000140632f8a5414a3c215679d798d0d63f5b4241ec803", @ANYRES32=r3, @ANYBLOB], 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'ip6_vti0\x00', r3}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[]}, 0x1, 0xf0}, 0x0) pipe(&(0x7f0000000000)) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="300000001800110300000010000000000a00379896d4527ef3a60000140005000000000000000000000000cbeade0000"], 0x30}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r8 = socket(0x10, 0x80002, 0x0) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x3e}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) [ 546.632181][T20196] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 546.695651][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 546.711333][T20197] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000b34956e2790875ceec6b49f86381ee4a4213e6a34dd14ea47257ed65eee1987ae8c63dae2a0aff3f036438315c66b5663fdf1ac203c6ced5975a143505ebcd9c", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x24, 0x2, [@IFLA_HSR_SLAVE2={0x8}, @IFLA_HSR_MULTICAST_SPEC={0x8}, @IFLA_HSR_VERSION={0x8}, @IFLA_HSR_SLAVE1={0x8, 0x1, r3}]}}}]}, 0x50}}, 0x0) 18:18:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x6, 0x0) bind(r3, &(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x1, {0xa, 0x4e21, 0x8bff, @empty, 0x4}}}, 0x80) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x91}, 0x40040) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="fe1c0000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xc, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r4}]]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x44}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockname$packet(r6, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0xfffffffffffffff3) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0xffffffff, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 546.792670][T20206] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 18:18:07 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) [ 546.851438][T20210] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 546.945904][T20188] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 546.999847][T20214] IPv6: NLM_F_REPLACE set, but no existing node found! [ 547.007838][T20215] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 547.027021][T20215] netlink: 'syz-executor.0': attribute type 6 has an invalid length. [ 547.194658][T20213] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 547.224132][T20209] IPv6: NLM_F_REPLACE set, but no existing node found! [ 547.242223][T20219] bond2: (slave gretap13): Enslaving as a backup interface with an up link [ 547.314600][T20210] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 547.333454][T20215] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 547.352875][T20215] netlink: 'syz-executor.0': attribute type 6 has an invalid length. 18:18:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x24000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x3d00ae60) 18:18:08 executing program 0: r0 = socket(0x0, 0x1, 0x3) epoll_create1(0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000000)=""/140, &(0x7f00000000c0)=0x8c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r5, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCX25GFACILITIES(r4, 0x89e2, &(0x7f0000000240)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)) read$alg(0xffffffffffffffff, 0x0, 0xfffffffffffffd23) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$IPT_SO_GET_ENTRIES(r6, 0x0, 0x41, &(0x7f00000002c0)={'security\x00', 0x4a, "5a77af70a4e109de5139a7377663cb61329c010d55bbd82e878b4edabee5cb77298ce3cbcf998ee627ecc18d2df257f089015187fc220539251da9b77cc39f2932bbacc4ce4611c8457c"}, &(0x7f0000000100)=0x6e) 18:18:08 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") recvmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) [ 547.544467][T20229] IPv6: NLM_F_REPLACE set, but no existing node found! [ 547.561758][T20206] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 547.652978][T20213] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 547.685885][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 18:18:08 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") accept(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, &(0x7f0000000980)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x13) mmap(&(0x7f000056b000/0x3000)=nil, 0x3000, 0x0, 0x8012, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x6611, 0x0) r2 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x2000000, @empty}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0xbb8) accept(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x6611, 0x0) socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) socket$inet(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x10, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x10, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 547.772758][ T28] audit: type=1804 audit(1579717088.869:466): pid=20242 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir229421245/syzkaller.M7o0oA/299/memory.events" dev="sda1" ino=16881 res=1 18:18:09 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x96, 0x2, 0x8, 0x0, 0xffffffffffffffff, 0xa}, 0x3c) bpf$MAP_CREATE(0x3, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x0, 0x0}, 0x2c) socket$can_j1939(0x1d, 0x2, 0x7) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MASTER={0x8, 0xa, r9}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x44}}, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, @in={0x2, 0x4e24, @rand_addr=0x3}, @ipx={0x4, 0xbd4e, 0x7, "ece58a27d0ec", 0x4}, @can={0x1d, r3}, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x494, 0x7bc4}) [ 547.926117][ T28] audit: type=1800 audit(1579717088.869:467): pid=20242 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16881 res=0 [ 548.065925][ T28] audit: type=1804 audit(1579717088.889:468): pid=20242 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir229421245/syzkaller.M7o0oA/299/memory.events" dev="sda1" ino=16881 res=1 [ 548.152717][T20255] bridge26: port 1(syz_tun) entered blocking state [ 548.197070][T20255] bridge26: port 1(syz_tun) entered disabled state [ 548.235137][T20255] device syz_tun entered promiscuous mode [ 548.329362][T20262] batman_adv: Cannot find parent device [ 548.382918][T20262] bridge26: port 2(gretap14) entered blocking state [ 548.435089][T20262] bridge26: port 2(gretap14) entered disabled state [ 548.498433][T20262] device gretap14 entered promiscuous mode 18:18:09 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") close(r1) socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) splice(r0, 0x0, r1, 0x0, 0x10000, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r5, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x9}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x30}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x60, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@SEG6_ATTR_DST={0x14, 0x1, @empty}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xffffffff}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0x3b}}, @SEG6_ATTR_DSTLEN={0x8}, @SEG6_ATTR_DST={0x14, 0x1, @local}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000080}, 0x10) 18:18:09 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000001ee8)=ANY=[@ANYBLOB="02180000100000000000000000000000030006000000000002000000000900000000000000000000030005000000000002000000ac1475fa0000000000000000080012000000040000000000000000000600000000000000000000000000000000000000000000000000000000000001fe800000000000000000bb276c000000"], 0x80}}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x80000) sendto$unix(r1, &(0x7f00000000c0)="0790cb6f18d3d120cafa59f8b2637443f4ad2f2abd40203ffa18f96b8aac82b30d57e1baca49255351242990d07e599211adc63d5c2113e9c4776533f5cc6c2244be36ced2f820f2004d7c61a6a88c848c5acaef488bedce5d19b98e2fabede225b503c8", 0x64, 0x0, 0x0, 0x0) 18:18:09 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") connect$rxrpc(r1, &(0x7f00000000c0)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x39}}}, 0x24) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000800)=@alg, &(0x7f0000000880)=0x80, 0x800) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r7, 0x10e, 0x4, &(0x7f0000000100)=""/242, &(0x7f0000000200)=0xf2) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r8, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r9 = accept4(r8, 0x0, 0x0, 0x0) sendto$inet6(r9, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r10, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r11, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_KEY_CIPHER={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r9, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x40, r11, 0x85e8e17c7a17bfc9, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x36}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xb707, 0x2}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_MAC={0xa, 0x6, @random="5b25aa723a3f"}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000040}, 0x800) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r7, &(0x7f0000004980)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5238076975b3b08e}, 0xc, &(0x7f0000004940)={&(0x7f00000048c0)={0x64, r11, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xc60, 0x2}}, @NL80211_ATTR_MESH_CONFIG={0x24, 0x23, [@NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x3}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x5}, @NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x5}, @NL80211_MESHCONF_FORWARDING={0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x4000004) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r18 = socket$nl_route(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r18, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r20}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r17}, [@IFLA_MASTER={0x8, 0xa, r20}]}, 0x28}}, 0x0) sendmsg$nl_route(r12, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r14}]]}}}, @IFLA_MASTER={0x8, 0xa, r20}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r3, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)={0x6c, r11, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x80}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r20}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x3}}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0xd4a}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x80}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000014}, 0x24000001) 18:18:09 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r1) close(r2) pipe(&(0x7f0000000240)={0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0xc0, 0x0) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x80000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x404c840}, 0x80) close(r3) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) close(r2) write(r0, &(0x7f0000000080)="2400000012005f3414f9f40700090400818a0400"/36, 0x24) 18:18:10 executing program 5: r0 = socket(0x2, 0xc563ee3cdb03756c, 0xa8) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000200)='gretap0\x00') bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb010018000000000000003000000030000000020000000088aaa6626b935fab087f04000000000000000000000d03000000020000010000040000000001000000020200000000"], &(0x7f0000000040)=""/222, 0x4a, 0xde, 0x1}, 0x20) 18:18:10 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f9000/0x4000)=nil, 0x4000, 0x2, 0x100010, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xfdef) sendfile(r2, r3, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 18:18:10 executing program 0: socket(0x10, 0x80002, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="240000005e0007fe7f00ff01ffffff00000000001b501bf89a8a617899d0107e071e001521207a4543bb7cf9e23af4d197944e359200590514738510352ef20eade042442220f5a8e44af4b852099816996eb5cb59921d5adb8b091df9d7f1714f6efd5f8cad098fb13ffb3d70873e5e1c5a939329b1aca91998359643f763feaee23646870de302e6d385c3a0c711fb9b48c0e5d14722ea459183", @ANYRES32=0x0, @ANYBLOB="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"], 0x24}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000000)=0x54) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7fd}, 0x100000293) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x0, 0x614, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3f}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000090}, 0x20000000) sendmmsg$alg(r0, &(0x7f0000000140), 0x1adc22c, 0x0) 18:18:10 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPIOCATTCHAN(r1, 0x40047438, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket(0x21, 0x80002, 0x3) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket(0x10, 0x200080002, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000010000104080000590000000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000020001200110001006272696467655f736c617665000000001800000000000000"], 0x40}}, 0x0) [ 549.068360][T20315] device syz_tun left promiscuous mode [ 549.077784][T20315] bridge9: port 1(syz_tun) entered disabled state [ 549.176493][T20291] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.2'. 18:18:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@mpls_delroute={0x1c0, 0x19, 0x200, 0x70bd2b, 0x25dfdbfc, {0x1c, 0x20, 0x0, 0x9, 0x0, 0x1, 0xc8, 0xb, 0x400}, [@RTA_DST={0x8, 0x1, {0x0, 0x0, 0x1}}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x3f}, @RTA_NEWDST={0x84, 0x13, [{0x8}, {0x6, 0x0, 0x1}, {0xc05c}, {0xe1e0, 0x0, 0x1}, {0x7}, {0x1}, {0x3}, {0xafb}, {0x4}, {0xfffe1, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x7ff}, {0x3}, {0x3ff}, {0xe1f}, {0xc5e1a}, {0xeb}, {0x7}, {0x101, 0x0, 0x1}, {0x84, 0x0, 0x1}, {0x200}, {0x1, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x8}, {0x7ff}, {0x3, 0x0, 0x1}, {0x4}, {0x8}, {0x73}, {0x8001, 0x0, 0x1}, {0xfff, 0x0, 0x1}, {0x7}]}, @RTA_NEWDST={0x84, 0x13, [{0x3, 0x0, 0x1}, {0xe54, 0x0, 0x1}, {0x31}, {0x0, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x36}, {0xffff}, {0x7ff}, {0x4}, {0x61}, {0xe}, {0xacc7, 0x0, 0x1}, {0xe91}, {0x4}, {0x4}, {0x7b}, {0xffffe}, {0x1, 0x0, 0x1}, {0x8}, {}, {0xfff7f}, {0x1000}, {0x8}, {0x20}, {0x5}, {}, {0x545}, {0x81}, {0x6}, {0x9}, {0x1, 0x0, 0x1}, {0x4}]}, @RTA_DST={0x8, 0x1, {0x3, 0x0, 0x1}}, @RTA_NEWDST={0x84, 0x13, [{0x7, 0x0, 0x1}, {}, {0x1, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x8001}, {0x1}, {0x886}, {0x9}, {0x2}, {0xff}, {0x9}, {0x6}, {0x8}, {0xd1}, {0x5, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0xff}, {0x28}, {0x101}, {0x3ff, 0x0, 0x1}, {0x5a}, {0x7f, 0x0, 0x1}, {0x1}, {0xddc7, 0x0, 0x1}, {0x245d, 0x0, 0x1}, {0x100}, {0x1, 0x0, 0x1}, {0x5}, {}, {0x4}, {0x800}, {0x2, 0x0, 0x1}]}]}, 0x1c0}}, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x400}, {r2, 0x5}, {r3, 0x1040}, {r0, 0x21}], 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={[0x6]}, 0x8) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@fragment, 0x8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000140)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000080)="459e81123973836821c64be75f27aab14be7c9b6e9dc1a9d3f515ca2b1a47206f9f99477", 0x10a73, 0x884, 0x0, 0xffffffffffffffc3) 18:18:10 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) r2 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x10, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000180)={{r2}, 0x3, 0x100000001, 0x3ff}) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) 18:18:10 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f00000040c0)=[{{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/253, 0xfd}, {&(0x7f0000001180)}, {&(0x7f00000011c0)=""/166, 0xa6}, {&(0x7f0000001280)=""/180, 0xb4}], 0x6}, 0x8}, {{&(0x7f00000013c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000001440)=""/130, 0x82}, {&(0x7f0000001500)=""/130, 0x82}, {&(0x7f00000015c0)=""/50, 0x32}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/225, 0xe1}, {&(0x7f0000002700)=""/9, 0x9}, {&(0x7f0000002740)=""/59, 0x3b}, {&(0x7f0000002780)=""/158, 0x9e}], 0x8, &(0x7f00000028c0)=""/213, 0xd5}}, {{&(0x7f00000029c0)=@xdp, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002a40)=""/84, 0x54}, {&(0x7f0000002ac0)=""/90, 0x5a}], 0x2, &(0x7f0000002b80)=""/124, 0x7c}, 0x4}, {{0x0, 0x0, &(0x7f0000003f40)=[{&(0x7f0000002c00)=""/167, 0xa7}, {&(0x7f0000002cc0)=""/170, 0xaa}, {&(0x7f0000002d80)=""/81, 0x51}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/89, 0x59}, {&(0x7f0000003e80)=""/166, 0xa6}], 0x6, &(0x7f0000003fc0)=""/231, 0xe7}, 0x7fffffff}], 0x4, 0x22, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000041c0)={0x5, [0x7fff, 0xff, 0x3, 0xfffc, 0x6]}, 0xe) r1 = accept(0xffffffffffffffff, &(0x7f0000004200)=@x25={0x9, @remote}, &(0x7f0000004280)=0x80) sendmsg$NFT_MSG_GETOBJ(r1, &(0x7f00000043c0)={&(0x7f00000042c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000004380)={&(0x7f0000004300)={0x44, 0x13, 0xa, 0x104, 0x0, 0x0, {0xb}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4048000}, 0x8800) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004840)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000004880)) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000004900)='nl80211\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004940)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000004a40)=0xe8) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000004b00)={&(0x7f00000048c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000004ac0)={&(0x7f0000004a80)={0x1c, r3, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000004b80)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000004e40)={&(0x7f0000004b40)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000004e00)={&(0x7f0000004bc0)={0x230, r5, 0x20, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x94, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf45}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}, @TIPC_NLA_NODE={0x34, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffc3a}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xf}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffff7fff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x30}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2b17}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffff971c}]}, @TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xaf4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4808}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_LINK={0x3c, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_SOCK={0x20, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xd1e}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff177}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffc00}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x256d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}]}]}, 0x230}, 0x1, 0x0, 0x0, 0x4200c051}, 0x800) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000005240)='cpuacct.usage_sys\x00', 0x0, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000052c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r6, &(0x7f00000053c0)={&(0x7f0000005280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000005380)={&(0x7f0000005300)={0x5c, r7, 0x1, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x25b}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x200}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x194}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xe16d}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x60}, 0x8010) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000005400)=0xff, 0x2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000005440), &(0x7f0000005480)=0x4) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000054c0)={{{@in=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000055c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r8, 0x8936, &(0x7f0000005600)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1d, r9}) socketpair(0x1c, 0xa, 0x6, &(0x7f0000005900)={0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_REG(r10, &(0x7f0000005a40)={&(0x7f0000005940)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000005a00)={&(0x7f0000005980)={0x7c, r3, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x80}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x16}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_REG_RULES={0x44, 0x22, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xfffffbff}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x7ff}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0xfffffffd}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x5}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x80000001}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x3}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x3ff}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x48001}, 0x8801) r11 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000005ac0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LISTALL(r2, &(0x7f0000005cc0)={&(0x7f0000005a80)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000005c80)={&(0x7f0000005b00)={0x17c, r11, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x12c, 0x8, [{0x14, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x44b96393}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3e957a14}]}, {0xc, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2a5ac5fe}]}, {0x14, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xda}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6c151f58}]}, {0xc, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e51c42b}]}, {0x34, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x562f2cfa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x48}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15f96131}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x16b333a3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x36fe0482}]}, {0x14, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c665462}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb4}]}, {0x34, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x738cf333}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x17}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2a521bd9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x307dec68}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}]}, {0x4c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4b2c69b8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x13}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57a745a0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5c3c6e0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4b71b0d6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x83}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7f}]}, {0xc, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x100}]}, {0x14, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7fb58d5e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x23b5e24c}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}]}]}, 0x17c}, 0x1, 0x0, 0x0, 0x20048000}, 0x1) r12 = socket$inet(0x2, 0x6, 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000073c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x930}}, 0x6789, 0x200, 0x80, 0x224e9ff5, 0x20, 0xfffffffa, 0x80}, &(0x7f0000007480)=0x9c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r12, 0x84, 0x6d, &(0x7f00000074c0)={r13, 0xdc, "ae3ba7b37598c9f2e0c59e8a08b35c273f9d1c70f16275b9dc53ebb8177c10b4c1f0415a79fe46a104ba628a42b6d8d1dcbedbc44f66e78a3f5486c128fd75debd9ba18a8f972d52cece3723cf3be58aa7775376e01bc68f23e148f3e8ddd93b4e1eafa6e37c190ec43b7d5021fb931bf987caaef456cc38f68166a42d3afae8e57cc63ecffc066e5e32b041927eb0050f6a5a37d8a82aae5be21815c16c6cd4199975015a92455acd6a6313aee9d8eba8a588301f22f203efd7bbdc0451186b16efaca218fcff472d03891f8264f186cd7c654c11c73bae329292d5"}, &(0x7f00000075c0)=0xe4) r14 = syz_init_net_socket$x25(0x9, 0x5, 0x0) accept4$x25(r14, &(0x7f0000007600), &(0x7f0000007640)=0x12, 0x800) pipe(&(0x7f0000007680)={0xffffffffffffffff}) r16 = syz_genetlink_get_family_id$nl80211(&(0x7f0000007700)='nl80211\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000007740)={{{@in6=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000007840)=0xe8) sendmsg$NL80211_CMD_SET_MPATH(r15, &(0x7f0000007940)={&(0x7f00000076c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000007900)={&(0x7f0000007880)={0x58, r16, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r17}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @random="d46fd22e92bd"}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffffffff, 0x2}}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) 18:18:10 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000100)={0x1ffffffffffffec0, &(0x7f00000000c0)}) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x131, &(0x7f0000000200)={&(0x7f0000000b80)={0x3c, r3, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r3, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_COOKIE={0xc}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x40c0}, 0x800) 18:18:10 executing program 1: r0 = socket$caif_stream(0x25, 0x1, 0x1) connect$caif(r0, &(0x7f0000000000), 0x18) [ 549.482011][T20333] IPv6: NLM_F_REPLACE set, but no existing node found! [ 549.538372][T20341] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1, 0xffffff7f0e000000}, 0x20000000) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040)={0x3f}, 0x4) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000080), 0x2) bind$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, @fixed={[], 0x10}, 0x7f}, 0xa) 18:18:10 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4001000010000d04000000000000000000000000000000000000000000005660ee3a2964b0d18784432f3c6c0000fe8000000000000000000000000000aa0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480003006465666c617465000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800180000000000"], 0x140}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) openat$cgroup_ro(r3, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r3, 0x0, 0x8) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000980)={0x0, @dev, @dev}, &(0x7f00000009c0)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000140)={@rand_addr=0x9a, @loopback, r5}, 0xc) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r7, 0x20d, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x20, 0x0, @l2={'ib', 0x3a, 'ip6gre0\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="00082cbd7000ffdbdf250100000000332f117b6f64ce1aa3192b97000000015d75000018ff0000000003fffffffb69623a766574683100000000"], 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) 18:18:10 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0x43, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x10000}, 0x10}, 0x78) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") 18:18:10 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'veth1\x00', 0x3}) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e710000000000") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) [ 549.880973][T20350] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:11 executing program 0: pipe(&(0x7f0000000200)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r2, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x103}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'\x00', 0x4002}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)={0xb3aacf4afaa3222b, 0x1, [@remote]}) 18:18:11 executing program 1: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="380000002400e50d000011000000000000000000", @ANYRES32, @ANYBLOB="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"], 0x38}}, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000080)) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$CAN_RAW_ERR_FILTER(r1, 0x65, 0x2, &(0x7f00000000c0)=0x7b8a, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@int=0xfffffff0, 0x4) [ 550.015834][T20350] tipc: Failed to obtain node identity [ 550.021519][T20350] tipc: Enabling of bearer rejected, failed to enable media 18:18:11 executing program 4: r0 = socket(0x1, 0x1, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") unshare(0x6c060000) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$SO_TIMESTAMP(r1, 0x1, 0x4627e9051ccdfb6d, &(0x7f0000000040)=0x7363, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") connect$can_j1939(r2, &(0x7f0000000380)={0x1d, 0x0, 0x1, {0x0, 0xf0, 0x3}}, 0x18) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x82, &(0x7f00000001c0)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e21, @multicast2}}, 0x7, 0x1, 0x80000001, 0x7eefa3d, 0xc0, 0xbb31}, &(0x7f0000000180)=0x9c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r6, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f043051fffffff00004000632f77fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) [ 550.108779][T20380] sctp: [Deprecated]: syz-executor.1 (pid 20380) Use of int in max_burst socket option deprecated. [ 550.108779][T20380] Use struct sctp_assoc_value instead 18:18:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r12}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_MASTER={0x8, 0xa, r12}]}, 0x28}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r6}]]}}}, @IFLA_MASTER={0x8, 0xa, r12}]}, 0x44}}, 0x0) bind$packet(r3, &(0x7f0000000040)={0x11, 0xf0, r6, 0x1, 0x8}, 0x14) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="005a656d6ff27920"], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) [ 550.155943][T20385] sctp: [Deprecated]: syz-executor.1 (pid 20385) Use of int in max_burst socket option deprecated. [ 550.155943][T20385] Use struct sctp_assoc_value instead [ 550.184859][T20381] IPv6: NLM_F_REPLACE set, but no existing node found! [ 550.192800][T20383] tipc: Failed to obtain node identity [ 550.208205][T20383] tipc: Enabling of bearer rejected, failed to enable media 18:18:11 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x11, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) 18:18:11 executing program 1: close(0xffffffffffffffff) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) socket(0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@fragment={0x4d, 0x0, 0x8, 0x0, 0x0, 0x10, 0x68}, 0x8) socket$inet6(0xa, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="4f0b201f851d93580c4d892e26c71740ea01c458f8c43f52a3a3914bdc6a10137c1d034ae29f8d5bf1c1e76869dd5569370b923f1928286cb931f6fdd95175fc91cacb18768533118d0a09338f4435c91a18f7ba435de445b18bf750c561d0240089662d58edfac3c142c6e8ebdf016461018a4b076393c227b28e99970da86cb475a863bf92a1af4606b7b6cf489ee16aae70107ef2bf26618d355035d4ca90b774b24ea6ad4975b4b3b8b693a4816237f8a0816366fa9d26318c8d849670fd418be3ebba641b56d06922fbc41ef24c502a7180395d7ec5eb326edd5cf8cb202ba12f2216", 0xe5}], 0x1, 0x0, 0x0, 0x8005}, 0x80) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x6611, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000}, 0x18) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r2, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000180)=0x80, 0x800) [ 550.297334][T20388] IPVS: ftp: loaded support on port[0] = 21 [ 550.497244][T20400] bridge28: port 1(syz_tun) entered disabled state 18:18:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) sendmsg$inet6(r1, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xa}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x1}, 0x60) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x6, 0x4e20, 0x0, 0xa, 0x190, 0x80, 0x0, 0x0, r3}, {0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}, {}, 0x6, 0x0, 0x0, 0x1, 0x2, 0x2}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4d4}, 0xa, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x0, 0x7, 0x2}}, 0xe8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000003c0)=0x0) r6 = getgid() r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00.\x00C\b\x00'/20, @ANYRES32, @ANYBLOB="0000007ffe131f9fa54d9e230d483c870fab160000000000cf1a0500"], 0x3}}, 0x0) setsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000440)={r5, 0x0, r6}, 0xc) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000380)) r8 = socket(0x10, 0x800, 0x7) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001c80)=ANY=[@ANYBLOB="30000f001800110300190000000000000a000000ee0000000000000014000500000000000000000000000005000001c6de08891140b886bf37ca59ed0a909cd7356d6ae616d541f844754deb59b17a85a78e5659ad091e392b41b70f69d142bbec8974de75e2ea1a9387e3ca40e78333cc48bff8f0d0c66b7934fc6952c715f0f8716a0d3100e1799f150ed7a8e31275442523449dd25187c3fc17"], 0x1}}, 0x1) socket$inet(0x2, 0x800, 0x2) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x10) r11 = socket(0x10, 0x80002, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r12 = socket(0x10, 0x80002, 0x0) ioctl(r12, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r13 = socket$inet6(0xa, 0x5, 0x0) sendmsg$inet6(r13, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xa}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x1}, 0x60) r14 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x6, 0x4e21, 0x0, 0xa, 0x190, 0x80, 0x0, 0x0, r15}, {0x0, 0x0, 0x7, 0x0, 0x3, 0x8, 0x0, 0x4}, {}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@remote, 0x4d4}, 0xa, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x0, 0x7, 0x2}}, 0xe8) r16 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r16, 0x8903, &(0x7f00000003c0)) r17 = getgid() r18 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r18, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00.\x00C\b\x00'/20, @ANYRES32, @ANYBLOB="0000007ffe131f9fa54d9e230d483c870fab160000000000cf1a0500"], 0x24}}, 0x0) r19 = socket$inet6(0xa, 0x5, 0x0) sendmsg$inet6(r19, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xa}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x1}, 0x60) r20 = getpid() r21 = socket$inet_tcp(0x2, 0x1, 0x0) r22 = getgid() setsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, r22}, 0xc) setsockopt$sock_cred(r19, 0x1, 0x11, &(0x7f0000000000)={r20, 0x0, r22}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001e00)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f00000004c0)=0xe8) getgid() setsockopt$sock_cred(r18, 0x1, 0x11, &(0x7f00000005c0)={r20, r23, r6}, 0xfffffffffffffc57) setsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000000)={r14, r15, r17}, 0xc) r24 = socket$inet6(0xa, 0x5, 0x0) sendmsg$inet6(r24, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x1}], 0x1}, 0x60) r25 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0xa, 0x190, 0x80, 0x0, 0x0, r26}, {0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x4}, {}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@remote, 0x4d4}, 0xa, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x0, 0x7, 0x2}}, 0xe8) r27 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r27, 0x8903, &(0x7f00000003c0)=0x0) r29 = getgid() r30 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r30, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00.\x00C\b\x00'/20, @ANYRES32, @ANYBLOB="0000007f11131f9fa54d9e230d483c870dab160000000000cf1a0500"], 0x3}}, 0x10) setsockopt$sock_cred(r30, 0x1, 0x11, &(0x7f0000000440)={r28, 0x0, r29}, 0xc) setsockopt$sock_cred(r24, 0x1, 0x11, &(0x7f0000000000)={r25, r26, r29}, 0xc) r31 = socket(0x10, 0x80002, 0x0) ioctl(r31, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r32 = socket(0x10, 0x80002, 0x0) ioctl(r32, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmmsg$unix(r1, &(0x7f0000001c00)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000100)="c793d26ad6c649477551d49cd4fbf442644c038b620a0de992968131d9be09d80a3b88eff9523d555071753dd21cbe754d4d1ebee0256e637c526a6ca9967ef94ecad445f860b38c66279682953b24bdba7233abfebd8a8304929be8c90f", 0x5e}, {&(0x7f00000001c0)="dc9f335816885c0a191f48dc697177180b97a6bd1df158c435c7abe3f230c75205690473eeabc93054452186dfb9434ef02cfd32cfe4cabe6e", 0x39}, {&(0x7f0000000280)="d0d4362641bfa169189768ab10220c5b4d5a6ac7bc73a2be975c282b83bf4c95a24edc2888209b9aaec996c398748d62b1ad9c344a547a11064da8376b3a99c20db7e517ce53824195af21b3858fd02679c185fb274ef00cbf06a039159299116c6031e0df7676077f2fdc238bac42ebfedb7112b429652470038a337db0436a1e2d757ca2fdb1ed5c8f3c2ebbeca57397efdb6e53438aa30a45cb", 0x9b}, {&(0x7f0000000200)="ccd41c94647fa22a524217a13f0232fdfc42b2b525fcb4ee8578203978764a8bd5c7bf4322e3daacb457163f0b1a369435c06afba040008e9cad7d", 0x3b}, {&(0x7f0000000900)="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", 0x1000}], 0x5, &(0x7f0000001980)=[@rights={{0x24, 0x1, 0x1, [r4, r31, r32, r24, r1]}}, @rights={{0x14, 0x1, 0x1, [r12]}}, @cred={{0x1c, 0x1, 0x2, {r2, r3, r17}}}], 0x60, 0x24040000}, {&(0x7f0000001900)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000001d80)="f189224cacf66a78bbedfadc0da2239bb649125eaa809c7a0e5059f27b8304aa5522aafe31b5ff0af0481493f30b883b50165ed20d74b34a1bc384b844f05b75829d9f52da", 0x45}, {&(0x7f0000001a00)="9c97cfef771cf2217ffddf71eaada09e60e9bc1bc744429f7ae5a66461c3724d33763b0aa82b2e1037503d2f09474ff08bd5a563064e29c95f0f224ef8ece5c585d946b2f19d2c0de1b25463cd845319a420dbbe209569b58772300f99c6c2bc6e81ec66ad6c1e8a8bba913d18d2c4bbc763b121ea86677c10c383740709c0688897da9480c305d27e37511c8ee2b5f135df35da05af86753d5ec12f014b635342aca7985cb65c61a7ece1e3d1f62edac022540ebe429fda51687dcb860709cf7bee0160c41308ecf5faacc69061ff97b33ab9825317dc2425c214961010fc0854df19150c06fcef", 0xe8}, {&(0x7f0000001b00)="7d67dc879db4fb39cebed993c2f5a53ac561ac19de80d669174a4196965f17d2ffc1a5720f4aa3fdb27ecd476ec7ad23232d4538e5f664cb31c3fdada424b4b774a90c3a153f1042a61667f2c4ef7bb98ac9bf6784ae03eca00cac3c11d51cbdd71db13678e034297d3a1339de662a2d7464a7902dc8772ee0b8f57377c9261f2bf54f1abb2a9e8c58b3ad4973876251e459ca6b29a1f02e92a5b6172c7b00b6be9274f89a349e60dd1ebf89bbf333ee0dd3380987fe1a8817dc7362be834fbf104598bf98f73ec9af", 0xc9}], 0x3, 0x0, 0x0, 0x20000800}], 0x2, 0x4008000) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={r2, r3, r6}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=@ipv4_newrule={0x24, 0x20, 0x1, 0x3, 0x0, {0x2, 0x94, 0x40, 0xa0, 0xfd, 0x0, 0x0, 0x3, 0x1c}, [@FRA_SRC={0x37, 0x2, @broadcast}]}, 0x24}}, 0x0) [ 550.647237][T20400] bridge30: port 1(syz_tun) entered blocking state [ 550.653887][T20400] bridge30: port 1(syz_tun) entered disabled state 18:18:11 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0x2) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) [ 550.761917][T20391] batman_adv: Cannot find parent device [ 550.859546][T20391] bridge30: port 2(gretap14) entered blocking state [ 550.888798][T20391] bridge30: port 2(gretap14) entered disabled state [ 550.943466][T20391] device gretap14 entered promiscuous mode [ 550.984245][T20414] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) write$binfmt_script(r4, &(0x7f0000000240)={'#! ', './file0', [{0x20, 'memory.events\x00'}, {0x20, '7)\"systemnodevmd5sumsecuritylo\\:mime_typenodev/'}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}], 0xa, "44ddb77b5f35724d81be3b60d1b9363eefe681ddb4414b3fba289c7c27a880c74a8e8627e8cc3f555a9ea119763ebed991d6c7c181aaaf6a6be5a433dc7b30bce0ebef30c3b371cc4752a16ed4b1c8042b1d2507793ca98cd7bb5fbd9a8ea837d39bdc4583438a1281eeda57e08553b1f3188d40aa009cf967f51af856e76b9222f584803cccecbdcad9c1b4b66d69f8bef5f2312df6f44e75a2282185065cced3154b21b6f652be48fbc2cd"}, 0x114) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, 0x0, 0x0) sendfile(r1, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$TIPC_CONN_TIMEOUT(r5, 0x10f, 0x82, &(0x7f0000000000), &(0x7f0000000080)=0x4) 18:18:12 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r2 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r3 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r4 = socket$unix(0x1, 0x2, 0x0) r5 = socket(0x15, 0x0, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_mreq(r5, 0x0, 0x24, &(0x7f0000000140)={@empty, @empty}, 0x8) sendto$unix(r4, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r6 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r6, 0x0, 0xffffffffffffff6d, 0x0, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r7 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f0000000100)) sendto$unix(r7, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r8 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r8, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r9 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r9, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0xffffffffffffffbb) r10 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r10, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r11 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r11, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r12 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r12, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) r13 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r13, 0x0, 0x0, 0xc854, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 551.081390][T20414] __nla_validate_parse: 3 callbacks suppressed [ 551.081403][T20414] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 18:18:12 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x23, 0x1, 0x32) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) [ 551.465983][T20442] IPVS: ftp: loaded support on port[0] = 21 [ 551.521502][T20414] IPv6: NLM_F_REPLACE set, but no existing node found! [ 551.559209][T20435] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:12 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0xb, 0x80000, 0x40) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0x4) close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r3, 0x4000000043) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") accept4(r3, 0x0, 0x0, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000240)={0x9, 0x100, 0xa, 0x1, 0xb5a, 0xe9, 0x80000000, 0x4, 0x0}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000000c0)={r7, @in6, 0x0, 0x0, 0x0, 0x0, 0x15}, 0x9c) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x4}) pwrite64(r2, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000180)=0x3, 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r8, 0x660c) r9 = socket(0x40000000015, 0x5, 0x0) connect$inet(r9, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x3}, 0x3c) close(r10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r10, &(0x7f0000000480)="ce4a01ad763214c58cb59b5bfbaba0184df7fb88bd999bba182f232e4fcb0e1629fc8644af7c1dacc9ee7b20b118f36afbdada14b2f96bb78c61eb22115a117b446ec90677c36f038ca6a7d1bb17e7f593cf06e4ba69244e547cb90e9ff82fa8c89f444ad1bc7357530f8bfad3bbc4944b97a36af13f267d8b92301e414eb922385342aa3ab35481925b3505349bb67d5e86f4bc46394387661e97489550a0204ec8412c976408b11a7fe79de1f142b310d1b2ed3b1dca77f0f19f9c2a8d57ba56ed26583e12b159db6f4a823b4c6c363a24893731", &(0x7f0000000580)="f4935bbd6ba6ad1ab619edf5161833c516e875794d67a83fa86496927c97ca418cce00854dc867fd419b4326b588a257c6bd74fac387c1e535334793b371a9ce5b0248563e51305a8447c2515b807046c608689395d86f1ecab87f5f83e0a55f47135366aa"}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000380)={0x1, [0x0]}, &(0x7f00000003c0)=0x8) 18:18:12 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'macvlan0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=ANY=[@ANYBLOB="280000001000110028bd70000000000000000000", @ANYRES32=r2, @ANYBLOB='\x00\n\x00', @ANYRES32=r5, @ANYBLOB], 0x28}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) 18:18:12 executing program 5: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8697071") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cpuset.sched_load_balance\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000080)=0x6, 0x12) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000440)="e73b2ca797d29d33eeb7ed4e18f86a4faa5c8723441f7ccc6e0f09e1de03b969156cfd0fd4c24349176bfc73375b396d563b", 0x32}, {&(0x7f0000000640)="7b756c99ba942241a2d5422c2bb95d340a946df2bd3122487ff2920390d5951a9a20e7aaf396c8eb4ffd397d6b2c35c2e7a4f7ebce17501c14eeb43686ff032803a243c12b0d99fe974b4225a0928d83742497daaa72a0b65e7116dfbc79e30499ab5207d0f298d155251d8f5fb3bb3f47ddd19f3c511d229904d1664902e5378c49b57a70c6b2ff30c739b9bde375bb52ea6f", 0x93}, {&(0x7f0000001340)="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", 0x338}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000003c0)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x9) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x101}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4008004}, 0x20000084) [ 552.055982][T20464] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 18:18:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a", 0xcb}, {&(0x7f0000000000)="357664a6eb136aff093aeda6ca1f78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502a23459a7c34ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d881a376a521acb7d5bf26461c3f3077637bb27a168f", 0x69}, {&(0x7f0000000640)='*', 0x1}, {&(0x7f0000000700)="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", 0x59a}, {&(0x7f0000000300)="071d113e607348ebd9e06a25a803486a633efc5caf7f7827b337c09733a2c4d8ab075310e2ae43ed5fa10283ec70710cb956a917bb69243ec88822c03f3d7d0df5b7c1eccaf4a55f9eed620464bb314b8cb0e0bc6201e72032d65f737debefda535cb183ddbc6a132a16a0478896c4c55a8c55a19bbd", 0x76}], 0x5) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockname$ax25(r0, &(0x7f0000000100)={{0x3, @rose}, [@bcast, @null, @default, @default, @remote, @remote, @null, @bcast]}, &(0x7f0000000380)=0x48) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x5a, &(0x7f0000000080)="86be181f0826b98a790e9b867bdc4b48912d49b70cf1eec9778a3d558d8e78757f3cfec00394eba43a1d9662545a00110dcd234c0d8cb49610181c0c85df496f336369346fc98a5788c2f46fc0b38489299d76235f50e152ded1", 0x40, 0x5, 0x70c, 0x0, 0x0, 0x3, 0x4, 'syz0\x00'}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) 18:18:13 executing program 1: socket(0x4, 0x80002, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl(r0, 0x1000008113, &(0x7f00000000c0)="07fbda8f23983d0700851d") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='pids.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000480)=ANY=[@ANYBLOB="0000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000873d5512217e652f550000000000000000000000000000000000c8e8000003000000010000000000000006000000000000000400000000000000040000000000000000000000000000000000000000000000000000000000000000800000100000008000000000000000060000000000000090d400"/576]) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x0, r3, 0x200000006, 0x0, 0x6}) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f00000003c0)=ANY=[@ANYBLOB="4a6fe022907791bdfdf67c3019dd5264137e39ef747dbe10b98cb2a19e85e19be3a5d50aa5848d89383b4d84deedbbc7f7484cb988980a5cfef25060753c8dada1e8a6f40c537d597a52ae560c10ffa91b78b007b5ac8767a9751c6f3f687c630fb7ec5ad5640e6eb2d62565e6adaf138b96e84548ba6dd0020e77036c0a338ef8297f910773494154b45301ada69053cca8e885bafb330824b74a56e8ade8efe05e5e3f1a451eb7a9b4ad197d9e5d6c510544ab33bfd513e705"], 0x200600) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x0, r1}) 18:18:13 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000140)=""/82, 0x80}) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r2, 0x0, 0x8) openat$cgroup_ro(r2, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) 18:18:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000300)=0x9, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002800000600000000000000008500f40100002a000000950000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ppoll(&(0x7f0000000000)=[{r0, 0x89}, {r0, 0x400}, {r2, 0x14100}, {r3, 0x440}, {r4, 0x200}], 0x5, &(0x7f00000002c0), &(0x7f00000000c0), 0x30) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000100)="080db5055e0bcfe8697071") r6 = socket(0x10, 0x80002, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r7, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x51, r8, 0x1c381f37f1e922a9, 0x0, 0x0, {{}, {}, {0x4c, 0x18, {0x0, @media='eth\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$gtp(&(0x7f0000003740)='gtp\x00') sendmsg$GTP_CMD_GETPDP(r9, &(0x7f0000003800)={0x0, 0x0, &(0x7f00000037c0)={&(0x7f0000003780)={0x1c, r10, 0x1, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}]}, 0x1c}}, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r11, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r11, 0x660c) openat$cgroup_ro(r11, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r11, 0x0, 0x8) sendmsg$GTP_CMD_DELPDP(r5, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x3c, r10, 0x100, 0x70bd27, 0x25dfdbff, {}, [@GTPA_O_TEI={0x8, 0x9, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x3}, @GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_NET_NS_FD={0x8, 0x7, r11}, @GTPA_O_TEI={0x8, 0x9, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040801}, 0x4004054) sendmsg$TIPC_CMD_SHOW_PORTS(r6, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x170aa1cb489a8fee}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)={0x1c, r8, 0x400, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004040}, 0x24008010) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") clock_gettime(0x0, &(0x7f00000033c0)={0x0, 0x0}) recvmmsg(r11, &(0x7f0000003300)=[{{&(0x7f0000001d00)=@nfc_llcp, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d80)=""/21, 0x15}, {&(0x7f0000001dc0)}], 0x2, &(0x7f0000001e40)=""/4096, 0x1000}, 0x10001}, {{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002e40)=""/75, 0x4b}, {&(0x7f0000002ec0)=""/201, 0xc9}], 0x2, &(0x7f0000003000)=""/167, 0xa7}, 0x1fe0}, {{&(0x7f00000030c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003240)=[{&(0x7f0000003140)=""/20, 0x14}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000004840)=""/4096, 0x1000}, {&(0x7f0000003180)=""/16, 0x10}, {&(0x7f00000031c0)=""/94, 0x5e}], 0x5, &(0x7f00000032c0)=""/30, 0x1e}, 0x3}], 0x3, 0x2140, &(0x7f0000003400)={r12, r13+10000000}) getpeername$netrom(0xffffffffffffffff, &(0x7f0000003500)={{}, [@bcast, @default, @rose, @bcast, @rose, @null, @remote, @default]}, &(0x7f0000003440)=0x48) r14 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001b40)='cpuacct.stat\x00', 0x0, 0x0) ioctl$IMSETDEVNAME(r14, 0x80184947, &(0x7f0000001b80)={0x6, 'syz1\x00'}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x1a94f, &(0x7f0000000400)={&(0x7f0000000380)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2e03, 0xfa03}, [@IFLA_LINKINFO={0x14, 0x12, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r15}]}, 0x48}}, 0x0) 18:18:13 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x68, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6, 0x0}, @IPSET_ATTR_PROBES={0x5, 0x15, 0xbe}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}, @IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x5f}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5}]}, 0x68}}, 0x0) [ 552.944280][ T657] tipc: TX() has been purged, node left! 18:18:14 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xfff}]}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000007ec0)=[{{0xfffffffffffffffe, 0x0, &(0x7f0000001f00)=[{&(0x7f0000000bc0)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x10001) r2 = accept4(r1, 0x0, 0x0, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket$inet6(0xa, 0x80003, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r12 = socket(0x10, 0x80002, 0x0) ioctl(r12, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$CAN_RAW_FILTER(r12, 0x65, 0x1, &(0x7f0000000b80)=[{{0x0, 0x0, 0x1, 0x1}, {0x3, 0x1}}, {{0x4, 0x1}, {0x3, 0x1}}, {{0x3}, {0x3, 0x0, 0x0, 0x1}}], 0x18) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r13}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_MASTER={0x8, 0xa, r13}]}, 0x28}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r6}]]}}}, @IFLA_MASTER={0x8, 0xa, r13}]}, 0x44}}, 0x0) sendmmsg(r3, &(0x7f0000001c40)=[{{&(0x7f0000000040)=@rxrpc=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e24, @broadcast}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="fb10628502541e3797489e627263c34a0efcc266cf13e052e4188b6050dc62adac347fd65ba3f1de742cb12f933362367d38443654ed314e65a69e671f1552f72c8bc099f866ad9f0597d51a4056b1c5adec36c0d60c20d518f1bbf1e1ba3a1d5fd8ca08c78bf4d2939456711f80b9358ecdf600b8dfcd559957", 0x7a}], 0x1, &(0x7f0000000200)=[{0x90, 0x111, 0x0, "fbd247573931e73931a5758bfdb29e0feefac3e9b777430dcd11fdd7701b5519b65d5b7bcfaf65531f9f7d126c5f16ffa5f428d2c9dc272c0da45bad38f64130e6753204c1f1c26fd243a1929d5bda251bb130ec86e2499ef2b0dd86546083e345bdba01da04faeb2016320a6f819227b2820ae4b83a8f73cbf304"}, {0xc8, 0x108, 0x8, "c2c2b3f062324e4dbf8880bd465d655b788fa6f9918f4f3efbf8aaa17b56e20a5851f6aea4da960d5a2dd622975efc2ba6b874cfee3a7e3637b789d5638ac469d5618dcc56e964ba2b66a33c2d6c065745e9d22f3ffe1c26ba4683fe3c6d6a8cfcb605afb5837984951ebcbb90a767727c692cb0e79c53e6b9d3e9f4d81125f4ec47c3cf030af9287582b0b6b99515b28e5a38cdcf887f3b0714c0200c0da161d1006b1bd27f3a8d2c9ba0534cae0be1f4790db3fa1f47d8"}], 0x158}}, {{&(0x7f0000000380)=@ipx={0x4, 0x8001, 0x7f, "abce78c2dfd5", 0x9}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000400)="ed4b074f9fccce6bbdf1f4edab93935d1723bf89b63dedbccbd53a", 0x1b}, {&(0x7f0000000440)="2eafa1c440dc5670a9edf03785fba3755ca9b4e93fbc6ca4d88d30919396ad14ebe1425b9bb8dea3d391b184b6145791582da4c55ab83101858c02ab8909309fe3fbe20f316a575378af08958ffb8180a6267a38568a97a537ecdcdc89dcb96f670f4a9d3b84cbcf79bb0933e02b0264ec3a9a986816c8cdba695f63b2e4355ad42786fd31e741d7fba6df9faae82bd3a8d3eb224f9a767945093e3eef5ac4a4f28e2221b64d8eaf56093f20e6b90548554827ead911c8fe831c0b1ecbf49d880218216d33e8a31f2a62adaf9c81f0", 0xcf}, {&(0x7f0000000540)="173c59d30776ceacae074844426c6896af3f7e16cffb11bd6b7c71f465a988fd2adc45cb39564312798a02f2c51baee977cd801b0485ed5210eb74b865772e44ae46b968af204cd119fddce0a9dc6b9dda9b5e72c02d959afc03d535294b70c5065d0dcca464861c30a435949babf2db11e98215ba0c067f7722c1bb14a020752395923c4f0f8d0723d488932336cf9e4e4807facb4f67fa9fcc3fbc2a062ef08f08e498ea2748086202c5707a4060e4e43b14bef9d326", 0xb7}, {&(0x7f0000000600)="088d7a42b402fea8948fe36d7e", 0xd}], 0x4, &(0x7f0000001f40)=[{0xf0, 0x102, 0x95, "4ea6970b95d9be7fd059325e4e2354e6f53fdb6f5fe5d52c039bcb2627467b54fa3921bbd44e6d211d20d5dcfedb4f169c948f5e9638d5d6d9d3a10c146af9fc63156f7d0a533e6ae1ea4766f8132b82896cf6384bf974a1b19dbe4ae8526c9b28447d955d822c52484989ca1a2e26e6796660c4e593ff3ec115042a9790023b1f913572288636f810af49a91320529660e0657bde810c88665d110eadac9872d0430e2492e0272f0909fed0733952a8c8d154b176cb8a424fc23a6371e8acf9fd7e3fa8cf2c0980e084888e05739ea3dd988b3363ecd115e7704b2bc0c23c"}, {0x1010, 0x1, 0xb6c4, 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{&(0x7f0000000b00)="aff984aa493e64753e3a3b065b1d85f2d23b3d78e835534f815669916ef39a1d36bf08e7be40cf45c14db746b006a499756d3ada418cce3ea1876ae7aa7c487ba2f2adcc69e2101949bda350ed092fb7090e1f8d9119d8d67d3421bcc6e77cb0d984743abe980377fa", 0x69}], 0x7, &(0x7f0000004280)=[{0x30, 0x103, 0x2, "605344af831f9528b475b32b9105fb695fba36c2fa0342fe4799"}, {0x110, 0x110, 0x5, "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"}, {0xd0, 0x119, 0x6, "e842f3d23d35ed41f7b9fbbd340bb46ce5db0169c551b036e4d88aeadeb3c0aa935c546ecaf91d7082a28d424142a2fea04311a0492cfa0fc152362bf74fcb0001f640e66f7a26215a145e7c7932913c9dbc4c09e9c4957a902d365b45e215a756ceaddb6b83c080814eaf08bad98e4c84133dae53cb3d6cad1364fb2ffad3576248e48ac12b260890bf4f4363f0ce0a9fa246ca3bb81991b3e4e159484339678f80ac3c493d836bbad3e1a5583bb7273edd0f6d75bb6da5948319fb11c34f7d"}, {0xf0, 0x102, 0x31c, "0c72a6ba66a8e36d3a80ff2377b4d06ab2ee8954b45bc4bdc7e742940b404808c122b5cd301d84a24c2b20442abcd315d107ed422f8d9271c25625db5f93cced541ddf77f2501260cf4ec61874ee1c7afaf2311cbf5f75a383eab4aede2ff9db55f6fde8a5bd908fca147ec3c7521161d66a5674536ea3a544955ac9f715302e3a4d12997f2559b6ad3de2c98a0facbf7152a3b8e9996985515654287a38a689aa2cda82072c46abffbd6cf587a1e1dd4fc84a6b180e04dbc956069ea8060bb32e69af2cf97860ce230bc1d59735fcf8d5ee38521dc4f6eec0c671c93eed79"}, {0x70, 0x10f, 0x7ff, "83f606ed1caad731121d1e7231d5edb2c394dc804b06afbce45b854ba9cf65c5c4057eecd26abed1735e3eb51285c4e486147b66f92d8c613db10e52a9a1f44eb3c448722f91e0cd704fafbb4fc92b40c114befd87514989406193"}], 0x370}}], 0x3, 0x840) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x18, &(0x7f00000010c0)=0x918, 0x4) sendmmsg(r3, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x1ce, &(0x7f00000011c0), 0x7}}], 0x4000000000000ce, 0x0) 18:18:14 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r1, 0x0, 0x8) write$cgroup_subtree(r1, &(0x7f0000000240)={[{0x2b, 'io'}, {0xc1a6ef9fa2b2b32f, 'io'}, {0x2b, 'memory'}, {0x1607b1cbc403478b, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2d, 'memory'}, {0x2b, 'rdma'}, {0x2b, 'pids'}]}, 0x37) r2 = socket(0x22, 0x2, 0x23) bind$isdn(r2, &(0x7f0000000040), 0x6) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0xfe) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba72e2aba000000012e0b3836005404b0e0301a08000000e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000000000497400000000000000065ecc326d3a09ffc2c65400"}, 0x80) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB='(\x00\x00?\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRESDEC=r5], 0x3}}, 0x0) [ 553.030790][T20482] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:14 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000300)=@ipx, &(0x7f0000000180)=0x80, 0x800) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockname(r3, &(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x80) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x6) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) 18:18:14 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000440)=[{&(0x7f0000000200)="d80000001800810ae00f80ecdb4cb904021d65ef0b007c06e87c55a1bc000900b8000699030007000500154004008178a80016000c000500e5580000000002000000006f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee48100000000000000d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d08fad95667e04adcdf634c1f215ce3bb53b409d5e1ca4e81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x400, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x13) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x82, &(0x7f00000001c0)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000340)={r6, 0x1c, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x22, @mcast1, 0x7}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000003c0)={r7, 0x3}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r8}) [ 553.084235][ T657] tipc: TX() has been purged, node left! 18:18:14 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) listen(r2, 0x6) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="02", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) [ 553.250195][T20482] IPv6: NLM_F_REPLACE set, but no existing node found! [ 553.264527][ T657] tipc: TX() has been purged, node left! [ 553.285855][T20506] IPVS: ftp: loaded support on port[0] = 21 [ 553.305418][T20510] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 553.313565][T20510] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.2'. 18:18:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[{0xf0, 0x29, 0x9, "87d081b9362db5e723711ebd5c16827f298593ee7b53f2960730948d7158bc6b63a8ac7caaf3015b08d1217cf1efc22a9b3c78a6f7f0ed5276e3d9e5d23795da45c48e3218889a83611f7c54ba5419973447deb30f55945d52270a4ea9c4b17d7e008e4a4cc04270be8028a6f9b4c5804a3151c074cc0800c1845c47c0933389960a5259e65715d00b9e08379694d978d8eea3c5b65601becdf4ffb395967e4dbbbd9f204446bc5e7e1cb51d9e80086c934446bb9b42450468990daa73f986250462d2cc17f2e05fb82ec04a8badc9732989e1e6787d6389b0f7d802f4edea"}], 0xf0}}], 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl$sock_netdev_private(r1, 0x89fa, &(0x7f0000000100)="224f3a70f58942250aafdf1ad67446973015742ed5b7fd9c37721e105ebc27ace44713ebcdc6991470c8263aab") ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$inet6(r1, &(0x7f0000000540)={&(0x7f0000000040)={0xa, 0x4e22, 0xd276, @mcast2, 0x1}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000002c0)="2affdb726c1b96500e4fe022f9039bcf8f91379ea9541170457b564c08cd6e3ec2a292575914d9a319aa1dce0fc43d81bd95cf8dadde3583e68ec616e4d172751394ad8ced653993cf085796fe7b22c0db8515c9a2078e32dcc3c8de7953a89cb64de20f01b790a66ba224da6f5555b68d73fd9fc7fa2b6a0709e8d7e99bb2d1bdc599d0f04a0e375e526b4d5f25040a099e5084a745ca62d60af15f1ce716ce7c0cd764c13fab446aa565bfa6b4fc4f6c5a3b52e1970de56d1dba798fa0db40fe254d72272596dd1d1cbe624c16508c8447beb3065f50c35dda9a1c292d7f4357db17e6f221645c6841c2dbe42105", 0xef}, {&(0x7f0000000100)}, {&(0x7f0000000140)="228a4fc97306872283aff77d4690bb74e80f7485", 0x14}, {&(0x7f00000003c0)="30ee9954ffd01e143256f19a507bd566146447aa21e0dc11f669d5c64f105d0814dad85b9a75810defd77191d8106189d2cfc046dcb7036f98ea35d7715e5bfb12e9a26931314e1ab35340f6e25e8936d872430de810d87bba1a5a6ac3b19c98006bd230dbdb2a0329d02420a14026cd9156bb80d4e8f1d88d35a33f68063daa9fbeb55275b77022089aa9aa3d18dbae4d0f1cd7d3f99019feb6246e29ee080eb37a", 0xa2}], 0x4, &(0x7f0000000480)=[@hopopts_2292={{0x68, 0x29, 0x36, {0x2f, 0xa, [], [@jumbo={0xc2, 0x4, 0x5}, @calipso={0x7, 0x48, {0x1, 0x10, 0x6, 0x4, [0x8000, 0x3f, 0x9, 0x8, 0x5, 0x8000, 0x8, 0x7]}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x5}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}], 0x98}, 0x4040005) [ 553.395843][T20517] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:14 executing program 3: r0 = socket$kcm(0x10, 0x7, 0x10) r1 = socket(0x3, 0x1, 0x10) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000140)=@gcm_128={{0x304}, "a0bc40d437aa35cf", "5ed68ddeb94f5f0726787e7c432999bd", "97e1f117", "de088915805334d7"}, 0x28) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$NL80211_CMD_SET_KEY(r6, &(0x7f0000000300)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES16=r5, @ANYBLOB="020026bd7000ffdbdf250a000000"], 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x800) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_tcp_int(r7, 0x6, 0x19, &(0x7f00000000c0)=0xfe8d, 0x4) [ 553.487669][T20521] IPv6: NLM_F_REPLACE set, but no existing node found! [ 553.518597][T20515] device syz_tun left promiscuous mode [ 553.532082][T20515] bridge26: port 1(syz_tun) entered disabled state [ 553.645213][T20515] bridge27: port 1(syz_tun) entered blocking state [ 553.652350][T20515] bridge27: port 1(syz_tun) entered disabled state [ 553.664925][T20515] device syz_tun entered promiscuous mode [ 553.682327][T20504] batman_adv: Cannot find parent device [ 553.693809][T20504] bridge27: port 2(gretap15) entered blocking state [ 553.701083][T20504] bridge27: port 2(gretap15) entered disabled state [ 553.714808][T20504] device gretap15 entered promiscuous mode 18:18:14 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r1, 0x0, 0x8) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f0000000000)={0x2f, 0x2}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007f9, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf32(r2, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) shutdown(r2, 0x1) splice(r2, 0x0, r0, 0x0, 0x21f, 0x0) [ 553.736038][T20510] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 553.747497][T20510] netlink: 152 bytes leftover after parsing attributes in process `syz-executor.2'. [ 553.801284][T20533] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:15 executing program 2: r0 = socket$caif_stream(0x25, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bridge0\x00', 0x9}) recvmmsg(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x12100, 0x0) 18:18:15 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r1, 0x18000000000002a0, 0x6e, 0x6e, &(0x7f0000000280)="b9ff030084000d698cb89e499df6a4784636b19d00de0500000377fb7f11c72be9400000000000000000988103279122db2461f6f5b86ecd3ca00f90e09d2f86db9cc4c65a47a617e746257260cb58287e08b002a0ba9444f217b3ff01000093092ff962b60f0cd5eadbfb0e8ed9776e86a97ac72f9eefec6ba70b1c14b30f8d2df172d6cc6ff919", 0x0, 0x100, 0x0, 0x3b3, 0xfffffffffffffda8, &(0x7f0000000640)="97e365fe4fcb298113c04ace07adda8f1b6b81cc1c292ce1acd402575cfc25b425cadff5e19b9f78aabdbd1290c3979fd034847ec519a0aa9dd5d8f697e79ba02f529fb6246e5d6f236432cf849803466563fcb08e47f7c2390a0721e2641e2a5c2330c1daae9e364243755c05acba456a844a8c3a82fc16bdc7789d83f1af4872fc5cc0a8c8d4f0101022569cded0a684d08cf58a76cd04e46435a9523649cc3296da6b8adaa3cb044444910dbe9370"}, 0x28) ioctl$sock_rose_SIOCRSCLRRT(0xffffffffffffffff, 0x89e4) 18:18:15 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000140)="080db5059ab91242957290109162625e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008910, &(0x7f0000000280)="60f4d2cde47374b10adb844326db7efc3752ed404402169f27e9e4e1126a5ade0c1a57cff66eab23eff302fc0525898cba9dd68347e60b7c204c681e098dbf3ec4829737ed88f3af8fbcdd3df07be38f2709000000000000db3f226c6d4a68d6ca207763b402958e26ceb14aabe9245be408530000000000") r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000001500)={0x0, 0x4, 0x7}) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$IPSET_CMD_GET_BYINDEX(r4, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, 0xf, 0x6, 0x102, 0x0, 0x0, {0x6d70a1d1fd2ece8d, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x3}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6, 0xb, 0x3}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_INDEX={0x6}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4014}, 0x48) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f00000000c0)) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSACTIVE(r5, 0x40107446, &(0x7f00000003c0)={0x4, &(0x7f0000000380)=[{0x6, 0x1, 0x1, 0x3ff}, {0xffac, 0x3, 0x0, 0x6}, {0x0, 0x7, 0x7, 0x3}, {0x0, 0x4, 0xa1, 0x7ff}]}) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) [ 553.867446][T20525] device syz_tun left promiscuous mode [ 553.873741][T20525] bridge27: port 1(syz_tun) entered disabled state [ 553.893046][T20505] delete_channel: no stack 18:18:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_MASTER={0x8, 0xa, r10}]}, 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r4}]]}}}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x44}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@loopback, @remote, @loopback, 0x9, 0x7, 0x8, 0x400, 0x63, 0x40, r10}) sendmsg$IPSET_CMD_GET_BYNAME(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0x7, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0xe, 0x6, 0x0, 0x0, 0x0, {0x3, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0xfffffffffffffed8}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x24024000) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x13, 0x0}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}}, 0x0) [ 553.970811][T20506] IPVS: ftp: loaded support on port[0] = 21 18:18:15 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @rand_addr, @initdev}, &(0x7f0000000240)=0xc) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) socketpair(0x5, 0x800, 0x7f, &(0x7f0000000000)) [ 554.045095][T20544] IPv6: NLM_F_REPLACE set, but no existing node found! [ 554.159496][T20505] delete_channel: no stack [ 554.257437][T20562] bridge28: port 1(syz_tun) entered blocking state [ 554.289516][T20562] bridge28: port 1(syz_tun) entered disabled state [ 554.343944][T20562] device syz_tun entered promiscuous mode [ 554.407634][T20568] batman_adv: Cannot find parent device [ 554.415203][T20568] bridge28: port 2(gretap16) entered blocking state [ 554.421979][T20568] bridge28: port 2(gretap16) entered disabled state [ 554.429992][T20568] device gretap16 entered promiscuous mode 18:18:18 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002700)=@newlink={0x20, 0x10, 0x401, 0x0, 0x40, {0x0, 0x0, 0x0, r2}}, 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000240), &(0x7f0000000280)=0x30) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) 18:18:18 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d656d6f727901"], 0xda00) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r2, 0x8982, &(0x7f0000000180)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') write$cgroup_int(r1, &(0x7f0000000200), 0x3fe00) socket$inet(0x2, 0xa, 0x0) 18:18:18 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f00000000c0)=ANY=[@ANYBLOB="07000000eaffffffffffffff000000"]) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x2e}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) 18:18:18 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x2, &(0x7f0000001000)=ANY=[@ANYBLOB="7b1a55a97b6a24151bd5a6671a000000000000ff7fff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000080)={0x11, 0x1a, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000004e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 18:18:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getpid() getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0xc, 0x2, [@TCA_MATCHALL_CLASSID={0x8}]}}]}, 0x40}}, 0x0) 18:18:18 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") recvmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=""/190, 0xbe}, 0x102) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x82, &(0x7f00000001c0)={r6}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r6, 0x8}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000003c0)={r7, 0x4}, 0x8) sendmsg$nl_crypto(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@upd={0xe0, 0x10, 0x690ee9b7eac96925, 0x0, 0x0, {{'aegis128\x00'}}}, 0xe0}}, 0x0) 18:18:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="004b77db102ab5551992507d34199ba84efc29183417e9d1ae0533db834c0c907a13301a9b778b62c1345e08b404a10a0d47976f19f78d9858141a1dffb36d7dfd546b9843150c34204db27263d26489c984070b56057e93ceba057ddbb0551bb477d7250e49c1e6027b4ddb526478873c1e3fceabbf5509d5b0befa92421f02e80314a0c34169f2b0559fd9f3bd5715d77fab08881b994ebfafcc89c922a12a1c17c407ae212f84b4081a9a1986567db1ac6f47a4b0313eff073c6cc58b7cef680579619d741fb386334f9d3a29f571ad8255445233eb6f3a082d84", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a2860923298c84af81c58f8801b3df02b7090ccc23a19ab419a71027defca4acc6257f4fc9687b3383b42b9739886450c9e9d68a9df47d522cc663e0d00b3420d89d66d77830c5031b67815b3c383330bc726aef70d782c81bad4ba6558fe759ae76d4cdbc04a33701ba95679db646bb1f74f84235931e36632abb6eb1a1d268655c8a6d376469ffb5e3a61b253fd9172496080717954a75813c6c133046064a3d8dac5ee06f2a0d013346f26d1f9614fd9ff6078f3d9dae9ae501574a543ee"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x4000000, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x3, r4}}, 0x20}}, 0x0) socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000d00), 0x400004e, 0x0) connect$rose(0xffffffffffffffff, &(0x7f00000002c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null]}, 0x40) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") close(0xffffffffffffffff) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$SIOCGETLINKNAME(r6, 0x89e0, &(0x7f0000000300)={0x1, 0x3}) [ 557.531931][T20589] bond0: (slave bridge42): Enslaving as an active interface with an up link [ 557.548169][T20586] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$inet_mreqn(r0, 0x0, 0x20, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) recvmmsg(r3, &(0x7f00000005c0)=[{{&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/136, 0x88}, {&(0x7f00000002c0)=""/203, 0xcb}], 0x2, &(0x7f00000003c0)=""/161, 0xa1}, 0x1ff}, {{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000500)=""/129, 0x81}], 0x1}, 0x24}], 0x2, 0x40002160, &(0x7f0000000480)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000640)=[@in={0x2, 0x4e24, @multicast1}], 0x10) 18:18:18 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xfdef) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, 0x1c) sendfile(r2, r0, 0x0, 0xffffffff800) 18:18:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0xfe28) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0200cb76ea7211439a321f589f32be513a25de0b608088ed10ecd8f255705addfd40df1c69c799b0f81a11ab4971f9166617a497a18603807eeab93d20ca8f83d9cced9e34e7d843976e821bd4c9e34997ea210181451b143521435cb49840b0f61274420a5d97c3648665ff781c9e5dc445758addf261"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2000000011003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="0000000001002000"], 0x20}}, 0x0) bind$phonet(0xffffffffffffffff, &(0x7f0000000100)={0x23, 0xe7, 0x3f, 0xcb}, 0x10) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xffffffffffffffd2, 0x100, 0x0, 0x0) [ 557.734447][T20606] netlink: 'syz-executor.4': attribute type 13 has an invalid length. [ 557.760327][T20606] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:18 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000071, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x30000739, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="300000001800110300000000000000000a000000feff0000000000001400000100000000000000000000000056aadec6"], 0x30}}, 0x0) write$binfmt_script(r0, &(0x7f0000000840)=ANY=[@ANYRESDEC=r1], 0x14) sendfile(0xffffffffffffffff, r0, &(0x7f0000000000)=0x1, 0x7) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000240)=0x97, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x262) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000440)=""/255, 0xff}], 0x1) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x82, &(0x7f00000001c0)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000540)={r6, @in6={{0xa, 0x4e20, 0xc0a, @local, 0x9}}, [0x9, 0x3, 0xffc0000, 0xa193, 0xfffffffffffffffc, 0x2, 0x5, 0x4, 0x9, 0x5, 0x6, 0x1000, 0x52, 0x80, 0x5]}, &(0x7f00000002c0)=0x100) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$sock_int(r8, 0x1, 0x12, &(0x7f0000000200)=0xffff, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x82, &(0x7f00000001c0)={r10}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r10, 0x6}, &(0x7f0000000100)=0x8) r11 = socket(0x10, 0x80002, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db56f3c0bcfe8697071") sendto$inet(r0, &(0x7f0000000300)='\f', 0xc3f2, 0x11, 0x0, 0x0) [ 557.807049][T20606] netlink: 'syz-executor.4': attribute type 13 has an invalid length. [ 557.818646][ T28] audit: type=1804 audit(1579717098.919:469): pid=20609 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir981270250/syzkaller.kN6wFP/296/memory.events" dev="sda1" ino=17009 res=1 18:18:19 executing program 1: r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000034000510d25a80648c63940d0124fc60100010400a000200053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xef0c6000) accept$inet6(0xffffffffffffff9c, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x54) r2 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_ERRQUEUE(r2, 0x6b, 0x4, &(0x7f0000000000)=0x1, 0x4) [ 557.882026][ T28] audit: type=1800 audit(1579717098.919:470): pid=20609 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=17009 res=0 [ 557.914197][T20613] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0xfc, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xdc, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xcc, 0x2, [@IFLA_VLAN_INGRESS_QOS={0x10, 0x4, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x824, 0x5}}]}, @IFLA_VLAN_INGRESS_QOS={0x10, 0x4, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x200, 0x80000001}}]}, @IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x14, 0xf}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x200, 0x5}}]}, @IFLA_VLAN_INGRESS_QOS={0x70, 0x4, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x7ff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xcf, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x400, 0xfff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x101, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x3f}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x6}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xc5, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1bd, 0x1}}]}, @IFLA_VLAN_ID={0x6, 0x1, 0x4}]}}}]}, 0xfc}}, 0x0) [ 557.954744][ T28] audit: type=1804 audit(1579717098.919:471): pid=20609 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir981270250/syzkaller.kN6wFP/296/memory.events" dev="sda1" ino=17009 res=1 [ 558.064592][T20623] openvswitch: netlink: Message has 18437 unknown bytes. [ 558.109388][T20623] IPVS: ftp: loaded support on port[0] = 21 18:18:19 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000001800110300000000000000000a000000fe000000000000001400050000c6000000000000006103008a7f0bc56adbd5cf849bbab7741c62355478c8b04639020b054b1f0247d3946a"], 0x30}}, 0x0) r3 = getuid() bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x17}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r1) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000003c0)=0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb5, 0xb5, 0x3, [@const={0x6, 0x0, 0x0, 0xa, 0x4}, @struct={0xe, 0x8, 0x0, 0x4, 0x0, 0x10000, [{0x7, 0x2, 0x4}, {0x0, 0x0, 0x4}, {0x0, 0x0, 0xfffffffa}, {0x2, 0x2, 0x8000}, {0xb, 0x3, 0x4b80}, {0x8, 0x3, 0x1}, {0xe, 0x2, 0x5}, {0x7, 0x3, 0x1}]}, @datasec={0xd, 0x4, 0x0, 0xf, 0x1, [{0x2, 0xfff, 0x6}, {0x2, 0x8}, {0x1, 0xde364fd0, 0x8000}, {0x2, 0x1, 0x1a0}], '\r'}]}, {0x0, [0x61]}}, &(0x7f0000000480)=""/81, 0xd3, 0x51}, 0x20) r6 = getgid() setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000440)={r5, 0x0, r6}, 0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, r3, r6}, 0xc) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r7 = socket(0x25, 0x4, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") recvmsg$kcm(r7, &(0x7f0000000100)={0x0, 0xffffffffffffff12, 0x0, 0x31}, 0x40002001) connect$inet(r7, &(0x7f00000000c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x31}}, 0x10) 18:18:19 executing program 4: unshare(0x46000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8000008031, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") accept4$alg(r1, 0x0, 0x0, 0x800) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r3, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r4, 0x0, 0x10}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r4, 0x8, 0x8}, 0xc) close(0xffffffffffffffff) 18:18:19 executing program 0: socketpair(0x2b, 0x5, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r3, 0x1, 0x53, &(0x7f0000000100)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000140)=0x2c) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x1, @multicast1}}, 0x1e) r4 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x30}}, &(0x7f0000003ff6)='GPL\x00', 0x3, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00, 0x5, [], 0x0, 0x0, r4, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 558.508076][T20642] IPVS: ftp: loaded support on port[0] = 21 18:18:19 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r2, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x5501440}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, 0x2, 0x8, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6000}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x200}]}, 0x30}, 0x1, 0x0, 0x0, 0x8891}, 0x820) connect$phonet_pipe(r1, &(0x7f00000000c0)={0x23, 0x6, 0x2, 0x4}, 0x10) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x82, &(0x7f00000001c0)={r5}, 0x8) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000400)={0x3, 'veth1_to_batadv\x00', {0x7}, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={r5, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x9, 0x98}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r6, @in6={{0xa, 0x4e24, 0x4b, @mcast1, 0x7}}, 0x7ff, 0x4007, 0x8, 0x1, 0x5e, 0x1f}, &(0x7f00000003c0)=0x9c) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) ioctl$SIOCGETLINKNAME(0xffffffffffffffff, 0x89e0, &(0x7f0000000140)={0x1, 0x2}) [ 558.570486][T20648] IPVS: ftp: loaded support on port[0] = 21 18:18:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x8, 0x70bd28, 0x25dfdbfd, {{}, {}, {0x1c, 0x17, {0x2, 0xff, @l2={'ib', 0x3a, 'virt_wifi0\x00'}}}}, ["", "", "", "", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x10800) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_MASTER={0x8, 0xa, r10}]}, 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r4}]]}}}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x44}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', r10}) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) r14 = socket(0x10, 0x80002, 0x0) ioctl(r14, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r15 = socket(0x10, 0x80002, 0x0) ioctl(r15, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r16 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r16, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r16, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r17 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r17, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r16, 0x84, 0x82, &(0x7f00000001c0)={r18}, 0x8) r19 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r19, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r19, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r20 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r20, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r19, 0x84, 0x82, &(0x7f00000001c0)={r21}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r15, 0x84, 0xe, &(0x7f00000002c0)={r18, 0x200, 0x5, 0x5, 0x1, 0x0, 0x1, 0x100, {r21, @in={{0x2, 0x4e23, @remote}}, 0x6, 0x0, 0x4, 0xb321, 0x96a}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r14, 0x84, 0x66, &(0x7f0000000400)={r22, 0x101}, &(0x7f0000000440)=0x8) r23 = socket(0x2000000000000010, 0x3, 0x0) r24 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r23, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r24, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r13, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r24, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r25, 0x10000}, [@IFLA_LINKINFO={0x14, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r11, &(0x7f0000000500)={0x0, 0x1f, &(0x7f0000000180)={&(0x7f0000000480)=@ipv6_getanyicast={0x14, 0x3e, 0x100, 0x70bd29, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x11}, 0x4) [ 558.749422][T20628] openvswitch: netlink: Message has 18437 unknown bytes. [ 558.789379][T20652] bridge30: port 1(syz_tun) entered disabled state [ 558.811880][T20623] IPVS: ftp: loaded support on port[0] = 21 [ 558.884637][T20652] bridge31: port 1(syz_tun) entered blocking state [ 558.894401][T20652] bridge31: port 1(syz_tun) entered disabled state [ 559.098599][T20660] batman_adv: Cannot find parent device [ 559.114205][T20660] bridge31: port 2(gretap15) entered blocking state [ 559.134757][T20660] bridge31: port 2(gretap15) entered disabled state [ 559.152641][T20660] device gretap15 entered promiscuous mode 18:18:20 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) r2 = socket(0xf, 0x800, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r7, 0x10e, 0x4, &(0x7f0000000100)=""/242, &(0x7f0000000200)=0xf2) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r8, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r9 = accept4(r8, 0x0, 0x0, 0x0) sendto$inet6(r9, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r10, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r11, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_KEY_CIPHER={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r9, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x40, r11, 0x85e8e17c7a17bfc9, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x36}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xb707, 0x2}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_MAC={0xa, 0x6, @random="5b25aa723a3f"}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000040}, 0x800) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r7, &(0x7f0000004980)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5238076975b3b08e}, 0xc, &(0x7f0000004940)={&(0x7f00000048c0)={0x64, r11, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xc60, 0x2}}, @NL80211_ATTR_MESH_CONFIG={0x24, 0x23, [@NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x3}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x5}, @NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x5}, @NL80211_MESHCONF_FORWARDING={0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x4000004) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r3, &(0x7f00000003c0)={&(0x7f00000002c0), 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, r11, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4b23, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x42080}, 0x40) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_NEW_MPATH(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x44, r12, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @random="7f0da32efa4b"}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffffff12}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) [ 559.311485][T20642] IPVS: ftp: loaded support on port[0] = 21 [ 559.329294][T20648] IPVS: ftp: loaded support on port[0] = 21 18:18:20 executing program 5: socket(0x10, 0x80002, 0x0) socket(0x10, 0x80002, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socketpair(0x1, 0xa, 0xff, &(0x7f0000001b40)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000001b80)=@gcm_256={{0x304}, "99d93b42a78f6c53", "edf4fd094fc8bdbaf60983abeb334c554c18bd2107fcdca452adf4f6c2f37736", "7ce12e5e", "e071a69b6926f281"}, 0x38) ioctl(r0, 0x800, &(0x7f0000000380)="080cb5d807000000008a0cd70a7ea09acc5db07896000088cf8fcbeb0a1abbbc7df2a974b81a489d1d50ca230bff8ee1e12645edb9f2a9da8e5e96be89e078738cdd6286e4e93a9a26538b3fdb6f9412c2eaa5e39c5b42d02a5a970500000000000000d0764d1be41ccee6ef519d278328e5bc0b882ebfb3a81989f102006822a21303af661aa596c603b4f6ab5195f1012916") r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffff2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac14140ce00e0001628000000000000000ca6aab841013f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a02001faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc8026b00a483aa90ad9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd29fd32cc39", 0x0, 0x100, 0x0, 0xe7, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) [ 559.768929][T20665] batman_adv: Cannot find parent device 18:18:20 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in, 0x0, 0x3c}, 0x0, @in, 0x0, 0x1, 0x0, 0xff}}, 0xe8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0}}], 0x400000000000107, 0x0) 18:18:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000080)={0x14, r2, 0x8}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0)='devlink\x00') r4 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/net\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) openat$cgroup_ro(r5, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r5, 0x0, 0x8) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00000003c0)=0x0) r8 = getgid() setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000440)={r7, 0x0, r8}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f0000000300)={0x120, r3, 0x1, 0x70bd29, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r4}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r9}}]}, 0x120}, 0x1, 0x0, 0x0, 0x8000}, 0x24060811) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00022bbd7000fbdbdf250800000080000200060000060400"/36], 0x40}, 0x1, 0x0, 0x0, 0xc050}, 0x20040000) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r10, &(0x7f0000000200), 0x1a9a0a) r11 = socket(0x10, 0x80002, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$tipc(r11, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x0, 0x2}, 0x4}}, 0x10) 18:18:21 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="086b19055e0bcfe32124800100dd5817d7c2e7bd500ab0e42ab5e94d") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffa3, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000006800130800000000a90300000200000004000000080005000200000000000001f36b6744254ffe2e4173a157facb000000000000d4380144abbbb4bc9481bc35845656e6f859b78cc7d5ece9a6f6059485b06f1ffb80abb4b5010000edd147fe757a3cc10ed9abb13edfa687bdd0f38aa3465da82e816ea549e2012287087c9acc01ec20b742f70000000000000076dc99133f08000000232b013034ce755257623cd3cec4197c9ff810d6f56c338fe8f6f900f8a14c6fd77505d76e912502e96041379de0190f43ea540e8966dd6b697733080064e8d84d2864c900000000000000008605b4639660b416dcf7369a4431aea7007b0e63fa8b1c9926b5e6022439064b29ee484cd4bf2b3a67b8d9e21991583ef18a5b13899d905b4f7cc324ac8745f033fdca64a94c49ead5fb045d10d947ac6af9b1d618cf40b11cf9587ebe2ab83d386c2c4fb2edd31a89f9f7b0a8c8e980a2439947e35bb69a3d03000000000000000421cc7b38b6a2715d67326cbe388efcb5181c4a92d10a9769ef46e9e2cac74d72bb97b4f800"/410, @ANYPTR=&(0x7f0000000840)=ANY=[@ANYRESOCT, @ANYRESOCT, @ANYRES64=0x0, @ANYRESHEX, @ANYBLOB="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"]], 0x20}, 0x1, 0x0, 0x0, 0x2000a000}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000bc0)={0x103c, r1, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x80000001}, @NL80211_ATTR_BSS_BASIC_RATES={0x1004, 0x24, "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"}, @NL80211_ATTR_DTIM_PERIOD={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x10000}}]}, 0x103c}, 0x1, 0x0, 0x0, 0x94}, 0x24008040) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f179516d, 0x0) 18:18:24 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 18:18:24 executing program 4: unshare(0x28000200) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r4, 0x703}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f00000020c0)={&(0x7f0000001e00)={0x10, 0x0, 0x0, 0xa0600080}, 0xc, &(0x7f0000002080)={&(0x7f00000021c0)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="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"], 0x220}, 0x1, 0x0, 0x0, 0x40001}, 0x8000) sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r4, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xa69}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x22f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6ca}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x4040) unshare(0x34020600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x80000000002) 18:18:24 executing program 5: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)}, 0x900) 18:18:24 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r5, 0x703}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000020c0)={&(0x7f0000001e00)={0x10, 0x0, 0x0, 0xa0600080}, 0xc, &(0x7f0000002080)={&(0x7f00000021c0)=ANY=[@ANYBLOB="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", @ANYRES16=r5, @ANYBLOB="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"], 0x220}, 0x1, 0x0, 0x0, 0x40001}, 0x8000) sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x280, r5, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8ca4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x400}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK={0xc8, 0x4, [@TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf2e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x54, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xad}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2db}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}]}, @TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0xa0, 0x5, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}]}, @TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x200}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x628}]}]}, 0x280}, 0x1, 0x0, 0x0, 0x8000}, 0x24020841) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) 18:18:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x26, 0x0, 0xffff}, [@call={0x56}]}, &(0x7f0000000140)='GPL\x00', 0x5, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000280)={0x3, 0x101, 0x5, 0xfffffffe, 0x2}) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x840}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x60c, 0x70bd2b, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4010}, 0x44) 18:18:24 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/19, 0x13}, {&(0x7f0000000300)=""/78, 0x4e}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/31, 0x1f}], 0x4, &(0x7f0000000440)=""/188, 0xbc}, 0x40000000) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x290) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000080)={r6}, 0xc) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000080)={r9}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000a40)={r9, @in6={{0xa, 0x4e20, 0x10000, @mcast1}}}, &(0x7f0000000940)=0x84) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r10) r11 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f0000000080)={r12}, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000b40)={r12, 0x0, 0x501}, &(0x7f0000000400)=0x8) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800004000ff"], 0x1}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) r13 = socket$inet_udp(0x2, 0x2, 0x0) r14 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_MCAST_MSFILTER(r14, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x0, @empty}}, 0x0, 0x2, [{}, {{0x2, 0x0, @loopback}}]}, 0x190) ioctl$sock_inet_SIOCADDRT(r14, 0x890b, &(0x7f00000009c0)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e23, @remote}, {0x2, 0x4e20, @remote}, 0xa4, 0x0, 0x0, 0x0, 0x700, &(0x7f0000000980)='lo\x00', 0x6, 0x0, 0x2}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r14, 0x8983, &(0x7f0000000240)) r15 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x80001, 0x0, r15}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r15, 0x28, &(0x7f0000000040)}, 0x10) ioctl$sock_inet_SIOCGARP(r13, 0x8954, &(0x7f0000000100)={{0x2, 0x4e22, @empty}, {0x6, @broadcast}, 0x28, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'batadv0\x00'}) close(r2) socket$inet(0x10, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r16 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r16, 0x8953, &(0x7f0000000340)={{0x2, 0x0, @remote}, {0x0, @random="f05247ad1396"}, 0xffffffff, {0x2, 0x0, @multicast1}, 'vlan0\x00'}) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r17) r18 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r18, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r17, 0x84, 0x72, &(0x7f0000000080)={r19}, 0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000800)={r19, 0xd5, "472923951683ba93b7c98f4274df30c4f2fc3ca93c59e469364c399a9393c48ad7f135300d1128b03c8f518edabe8e16e65fe4f36cd86356486101a61ca24aadbd243c7621a41c31ce68debf81ff07ab7c87a56d49fea7aa3d9d7d8dffdf4de1803ba5900559c62ce2c3c4307d5a6fa81b35e6b3725676c094e12cfb8be5c50394e7578c20f9026f8cd324483b73b31f613f8f1628245c4e266fbf40e4bdc9cd67db40546953f410de3cd87349326aa59f6cce47a49cd504569bf667c8a0f7177b0914b0c7bc26be7f3a0798b9b43b68784b13ed7b"}, &(0x7f0000000900)=0xdd) ioctl$sock_inet_SIOCADDRT(r16, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e24, @dev}, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e21, @remote}, 0x204, 0x0, 0x0, 0x0, 0x3, &(0x7f00000000c0)='hsr0\x00', 0x1, 0x30, 0x81ad}) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 18:18:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETGEN(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x10, 0xa, 0x101}, 0x14}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x5, 0x1, 0x5, 0x0, 0x0, {0xa, 0x0, 0x5}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x4c014) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$IPSET_CMD_CREATE(r1, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x54}, 0x1, 0x0, 0x0, 0xc0000}, 0x20000044) 18:18:24 executing program 3: r0 = socket$kcm(0x10, 0x7, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) 18:18:24 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="55000000180087154703d4dc1c0080930206000000a84309", 0x434}], 0x1}, 0x0) r0 = socket(0x10, 0x800000000080003, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'veth0\x00', 0x8000}) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) 18:18:24 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000000)) ioctl$PPPIOCSACTIVE(r0, 0x40047459, &(0x7f0000000040)={0x5f4, 0x0}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r1, 0x0, 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x50, r2, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1c0}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x44004) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000080)=0x40000) getgid() ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000180)) 18:18:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x9, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x24c, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x58}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r1, 0xff, 0x1, &(0x7f0000000080)="1721e47b20", 0x5) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x80800) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)={0x14, 0x24, 0x829, 0x0, 0x0, {0x4, 0x1000000}}, 0x79}, 0x1, 0xffffff7f0e000000}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(0x0) r5 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYRES16=r4, @ANYRES32=r5, @ANYBLOB="08000d000100000014002000fe880000000000000000000000000001080022004000000008000200"], 0x3}, 0x1, 0x0, 0x0, 0x20c4181}, 0x38088091) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)={0x50, r4, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x8}, @L2TP_ATTR_DATA_SEQ={0x8, 0x4, 0x40}, @L2TP_ATTR_LNS_MODE={0x8, 0x14, 0x17}, @L2TP_ATTR_OFFSET={0x8, 0x3, 0x6}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xff}, @L2TP_ATTR_UDP_SPORT={0x8}, @L2TP_ATTR_UDP_DPORT={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x36207db6f8ec2c1d}, 0x898) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f0000000240)={0x0, 0x131, &(0x7f0000000200)={&(0x7f0000000b80)={0x3c, r7, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x28, r7, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x2}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) [ 563.386857][T20745] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 18:18:24 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3000000, 0x40031, 0xffffffffffffffff, 0xa4eef000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) write$cgroup_int(r0, &(0x7f0000000080), 0x12) r3 = socket$inet(0xa, 0x0, 0x0) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$unix(0x1, 0x0, 0x0) shutdown(r4, 0xe8220c1cc90cd5f3) accept4$netrom(r0, 0x0, 0x0, 0x80000) shutdown(0xffffffffffffffff, 0xe8220c1cc90cd5f3) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x82, &(0x7f00000001c0)={r7}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={r7, 0x7b}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r8, 0x1f}, 0x8) socket$unix(0x1, 0x2, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r2, 0xc0506617, &(0x7f0000000880)=ANY=[@ANYBLOB="0300000000000000b2c5548dc5ce5467cb56f344a528eaa199480f67b4b556e1be0425898d11125b64e50000000000000000000000000000000000000000000000000000000000000000000000000000006aa0cd35b624350013bb94932a0f331e02637151e0e33338d26846f0bb2da9573d16982cc88043a95dabe5418b331ffabe0e4ee3730e49ecd7bacf3df01c4792de1775fe8235e768c4e6c15d61c311e262b2a1263516fc9a7de8dbe64202c0625c67c71292c587757d642976eab2fa37862b6de41f19e000b9fddea88b305446897168689d49e8595b0a37f82c0eb2c81146c882e620317c911a99df9b3727097ce1a744013a56457c8a4f4ddd3244278b8912efe2cd59d26d6e20c5c06ad2697999309134cef5f601a8ad5455a2e3c078a98b5562a63b94aa02be0d1a0523bf243ed3567e3835c605129a5023683cebb4c535d88e5100ced6254c2a585c8c8ade7bea61051622315e979f0f5b630e07bd1a05418f0af6568d22a3c17dbc002989b57e14251390893ed3018ebf228710a8a6badb15660a92dd0e2c38b8a2cad1edc4ec09ff87ccd201a24c883555a760dffeb236b7224f00a172b55c57e5a1e8cb5a49c2707caaecea491b809b6eaf3a2f7416a6db54dcfd12da79a889b42dabbc182433cec2b8a4cd4d17cd97a03ae7141340878fd090916d9f81412c57ab2049261e28f754a4788054b6db4279f8ce4463efa539d6f36aa44b93009e36262794d3ffd542b880d332dbca4814ca71cd7f5ed03312c0fa1e7070aecb384af0dd9bb39f788d835e4db23b7e6b18b9639911b7e676333d3ce0ab11bc13bd2a344d9379651d481d44ab3fd92dda264add85e362c1d28cfd8ceb2db75736d62f2e3e67c36b5d58c184faf2497417f3a5f27cc90629ae1637", @ANYBLOB="6edff625442b8a3a2b4ea2609bb990e575e92dfced5993f58113fcb27e8d7015aa4b0a34d8a78f306faf113e85cbaa191916d6f32ce00f325abf26aa2f14a5b254fafafc1064402681fe6471c2630c3fea4ba531fab94921"]) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000e00)={0x0, r2, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r9 = socket(0x22, 0x2, 0x24) close(r9) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000e40)) 18:18:24 executing program 3: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000300)=0x52, 0x4) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = socket(0x10, 0x80002, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x8c, 0x0, 0x7, 0x5, 0x0, 0x0, {0xc, 0x0, 0xa}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FILTER={0x44, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xfffffff8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xd17}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xdaf7}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xee}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}]}, 0x8c}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000340)=0x1, 0x4) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) [ 563.479634][T20748] netlink: 57 bytes leftover after parsing attributes in process `syz-executor.4'. [ 563.518726][T20748] netlink: 57 bytes leftover after parsing attributes in process `syz-executor.4'. [ 563.539827][ T28] audit: type=1804 audit(1579717104.639:472): pid=20751 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir256916003/syzkaller.qChw8n/292/memory.events" dev="sda1" ino=16614 res=1 [ 563.633770][ T28] audit: type=1800 audit(1579717104.639:473): pid=20751 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16614 res=0 [ 563.705882][ T28] audit: type=1804 audit(1579717104.699:474): pid=20751 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir256916003/syzkaller.qChw8n/292/memory.events" dev="sda1" ino=16614 res=1 18:18:24 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x4, &(0x7f00000000c0)="080db50008000000000000") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x2e}], 0x1}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") splice(r2, &(0x7f0000000140)=0x4, r0, &(0x7f0000000180)=0xfffffffffffffffe, 0x85fb, 0x4) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000000200)) [ 563.757699][T20758] delete_channel: no stack 18:18:24 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x58, 0x2, 0x6, 0x9, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x24c, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x58}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r1, 0xff, 0x1, &(0x7f0000000080)="1721e47b20", 0x5) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x80800) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)={0x14, 0x24, 0x829, 0x0, 0x0, {0x4, 0x1000000}}, 0x79}, 0x1, 0xffffff7f0e000000}, 0x0) r4 = syz_genetlink_get_family_id$l2tp(0x0) r5 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYRES16=r4, @ANYRES32=r5, @ANYBLOB="08000d000100000014002000fe880000000000000000000000000001080022004000000008000200"], 0x3}, 0x1, 0x0, 0x0, 0x20c4181}, 0x38088091) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)={0x50, r4, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x8}, @L2TP_ATTR_DATA_SEQ={0x8, 0x4, 0x40}, @L2TP_ATTR_LNS_MODE={0x8, 0x14, 0x17}, @L2TP_ATTR_OFFSET={0x8, 0x3, 0x6}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xff}, @L2TP_ATTR_UDP_SPORT={0x8}, @L2TP_ATTR_UDP_DPORT={0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x36207db6f8ec2c1d}, 0x898) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f0000000240)={0x0, 0x131, &(0x7f0000000200)={&(0x7f0000000b80)={0x3c, r7, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x28, r7, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x2}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) 18:18:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MASTER={0x8, 0xa, r9}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x44}}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @remote}, &(0x7f0000000140)=0xc) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r18}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r14, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r15}, [@IFLA_MASTER={0x8, 0xa, r18}]}, 0x28}}, 0x0) sendmsg$nl_route(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r12}]]}}}, @IFLA_MASTER={0x8, 0xa, r18}]}, 0x44}}, 0x0) r19 = socket$netlink(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r20, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r23 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r22, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r25 = socket$nl_route(0x10, 0x3, 0x0) r26 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r26, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r26, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r25, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r27}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r23, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r24}, [@IFLA_MASTER={0x8, 0xa, r27}]}, 0x28}}, 0x0) sendmsg$nl_route(r19, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r21}]]}}}, @IFLA_MASTER={0x8, 0xa, r27}]}, 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000001340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001300)={&(0x7f0000000200)=@mpls_newroute={0x0, 0x18, 0x1, 0x70bd26, 0x25dfdbfe, {0x1c, 0x20, 0x10, 0x3, 0xfe, 0x2, 0xc8, 0x8, 0x2400}, [@RTA_OIF={0x0, 0x4, r27}]}, 0x54}}, 0x4000004) 18:18:25 executing program 5: r0 = socket(0x10, 0x3, 0x0) socket(0x2b, 0x80000, 0x86) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x1ff}, 0x10) write(r0, &(0x7f0000000000)="240000001a005f3814f9f407000904018000000000000000000000000800020040000000", 0x24) [ 563.874731][ T657] tipc: TX() has been purged, node left! [ 563.877374][ T28] audit: type=1804 audit(1579717104.969:475): pid=20751 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir256916003/syzkaller.qChw8n/292/memory.events" dev="sda1" ino=16614 res=1 [ 563.910723][T20766] delete_channel: no stack 18:18:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") mmap(&(0x7f000072a000/0x4000)=nil, 0x4000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) mmap(&(0x7f000084a000/0x2000)=nil, 0x2000, 0x2000009, 0x810, r0, 0xe488e000) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendfile(r4, r3, 0x0, 0x100000001) sendmmsg(0xffffffffffffffff, &(0x7f0000004ac0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r7, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, r8, 0x800, 0x70bd25, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x5}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0xc0000}, 0xc0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) sendfile(r7, r6, 0x0, 0x100000001) [ 563.965341][ T657] tipc: TX() has been purged, node left! [ 564.072062][T20776] device syz_tun left promiscuous mode [ 564.084799][ T657] tipc: TX() has been purged, node left! [ 564.090526][T20782] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 564.105037][T20776] bridge28: port 1(syz_tun) entered disabled state [ 564.122254][ T28] audit: type=1800 audit(1579717104.969:476): pid=20751 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16614 res=0 [ 564.144203][ T657] tipc: TX() has been purged, node left! [ 564.153995][ T657] tipc: TX() has been purged, node left! 18:18:25 executing program 1: ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x3, 'erspan0\x00', {0x7fff}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f0000000080)={@default, @default}) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f00000000c0)=@null) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000100)) r1 = accept(r0, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x0, @remote}}, &(0x7f0000000280)=0x80) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipv4_getrule={0x1c, 0x22, 0x200, 0x70bd29, 0x25dfdbfb, {0x2, 0x80, 0x0, 0x8, 0x9f, 0x0, 0x0, 0x1, 0x10004}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)=0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000400)='erspan0\x00'}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={0xffffffffffffffff, 0xc0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=0x40, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x9, 0x2}, 0x0, 0x0, &(0x7f0000000540)={0x5, 0x10, 0x100, 0x1}, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=0xdd62}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000700)={r2, r3, 0x0, 0x8, &(0x7f0000000480)='erspan0\x00', r4}, 0x30) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000007c0)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r6, &(0x7f0000000940)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x500280}, 0xc, &(0x7f0000000900)={&(0x7f0000000800)={0xdc, r7, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xc, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8000}]}, @TIPC_NLA_MEDIA={0xa8, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x51f}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xebc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x20000080}, 0x4) r8 = openat$cgroup_ro(r5, &(0x7f00000009c0)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000a00)={&(0x7f0000000980)='TIPCv2\x00', r8}, 0x10) r9 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000a40)=0x0) ioctl$sock_FIOSETOWN(r9, 0x8901, &(0x7f0000000a80)=r10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000ac0)={0x0, 0x0, 0x4, 0x6, 0x101, 0x4, 0x8, 0x8, {0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x40000000}}, 0x7, 0x5, 0x869, 0x5, 0x3}}, &(0x7f0000000b80)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000bc0)={r11, 0xcf, 0x44, "0e9758198d3127f2f756142c25fdab65a3cf787643a2c4522a33a21f5347b2e1e6fe1759bc969c32dcc2991775fed4a305a0232582a10522a50ca8d5d9795e7a7c19f12c"}, 0x4c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000c40)={r11, 0x40}, 0x8) socket$pptp(0x18, 0x1, 0x2) r12 = accept4(0xffffffffffffffff, &(0x7f0000001400)=@nfc, &(0x7f0000001480)=0x80, 0x80000) r13 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001500)='nl80211\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001600)={'team0\x00', 0x0}) sendmsg$NL80211_CMD_GET_STATION(r12, &(0x7f0000001740)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001700)={&(0x7f0000001640)={0x88, r13, 0x20, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0xf9}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0xc, 0xbd, [0x3, 0x8, 0x2, 0x6]}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r14}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x39}}, @NL80211_ATTR_STA_WME={0x4c, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x1}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x7f}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0xff}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x3f}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x5}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x9}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x49}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x20}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x3}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x80001}, 0x40000) r15 = syz_genetlink_get_family_id$tipc2(&(0x7f00000017c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r5, &(0x7f0000001a80)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001a40)={&(0x7f0000001800)={0x234, r15, 0x201, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x2c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1000}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x8c, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x76a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast2}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x8, @loopback, 0xfffffffd}}, {0x14, 0x2, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}]}, @TIPC_NLA_MEDIA={0x48, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x30, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK={0x38, 0x4, [@TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb785}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x200}]}, @TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80000001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x200}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x4000002}, 0x4) r16 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001b00)='nl80211\x00') sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001b40)={0x14, r16, 0x200, 0x70bd2d, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x8000) [ 564.226530][T20776] bridge29: port 1(syz_tun) entered blocking state [ 564.235379][T20776] bridge29: port 1(syz_tun) entered disabled state [ 564.271102][T20776] device syz_tun entered promiscuous mode 18:18:25 executing program 5: r0 = socket(0xa, 0x80002, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000140)={'virt_wifi0\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0x10, 0x80002, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r5 = socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e005f0114f9f407faac47000200000001000000000008", 0x14) close(r5) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) socket(0x10, 0x80002, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$XDP_UMEM_COMPLETION_RING(r6, 0x11b, 0x6, &(0x7f00000000c0)=0x8002, 0x4) splice(r2, 0x0, r5, 0x0, 0x4ff60, 0x0) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4c20, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) sendmmsg$alg(r1, &(0x7f0000006bc0), 0x49249249249250c, 0x810) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x5, 0x8}, 0xc) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r7, 0x4) [ 564.311956][T20783] batman_adv: Cannot find parent device [ 564.323806][T20783] bridge29: port 2(gretap17) entered blocking state [ 564.342040][T20783] bridge29: port 2(gretap17) entered disabled state [ 564.358730][T20783] device gretap17 entered promiscuous mode [ 564.432784][T20790] device syz_tun left promiscuous mode [ 564.442488][T20790] bridge29: port 1(syz_tun) entered disabled state [ 564.480196][ T28] audit: type=1804 audit(1579717105.579:477): pid=20792 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir229421245/syzkaller.M7o0oA/311/cgroup.controllers" dev="sda1" ino=17201 res=1 [ 564.508527][ T28] audit: type=1804 audit(1579717105.589:478): pid=20800 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir229421245/syzkaller.M7o0oA/311/cgroup.controllers" dev="sda1" ino=17201 res=1 [ 564.574435][T20790] bridge30: port 1(syz_tun) entered blocking state [ 564.581997][T20790] bridge30: port 1(syz_tun) entered disabled state [ 564.591256][T20790] device syz_tun entered promiscuous mode [ 564.608049][T20794] batman_adv: Cannot find parent device [ 564.619088][T20794] bridge30: port 2(gretap18) entered blocking state [ 564.626216][T20794] bridge30: port 2(gretap18) entered disabled state [ 564.635175][T20794] device gretap18 entered promiscuous mode 18:18:25 executing program 2: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000440)="e73b2ca797d29d33eeb7ed4e18f86a4faa5c8723441f7ccc6e0f09e1de03b969156cfd0fd4c24349176bfc73375b396d563b", 0x32}, {&(0x7f0000000640)="7b756c99ba942241a2d5422c2bb95d340a946df2bd3122487ff2920390d5951a9a20e7aaf396c8eb4ffd397d6b2c35c2e7a4f7ebce17501c14eeb43686ff032803a243c12b0d99fe974b4225a0928d83742497daaa72a0b65e7116dfbc79e30499ab5207d0f298d155251d8f5fb3bb3f47ddd19f3c511d229904d1664902e5378c49b57a70c6b2ff30c739b9bde375", 0x8f}, {&(0x7f0000001340)="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", 0x350}], 0x3) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'erspan0\x00', 0x8}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000003c0)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), 0x0) 18:18:25 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) bind$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @local}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f00000000c0)={'bond_slave_1\x00', 0x6}) [ 564.731725][T20783] device syz_tun left promiscuous mode [ 564.743057][T20783] bridge30: port 1(syz_tun) entered disabled state 18:18:25 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000040)=0xffff0000, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0xffffffff, @rand_addr="f58a150239ffa9fa6b88c1a4f55fa8d3"}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 564.834423][T20783] bridge31: port 1(syz_tun) entered blocking state [ 564.867823][T20783] bridge31: port 1(syz_tun) entered disabled state [ 564.931989][T20783] device syz_tun entered promiscuous mode [ 564.956429][ T28] audit: type=1804 audit(1579717106.059:479): pid=20789 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir229421245/syzkaller.M7o0oA/311/cgroup.controllers" dev="sda1" ino=17201 res=1 [ 564.994936][T20787] batman_adv: Cannot find parent device [ 565.012493][T20787] bridge31: port 2(gretap19) entered blocking state [ 565.037566][T20787] bridge31: port 2(gretap19) entered disabled state [ 565.065953][T20787] device gretap19 entered promiscuous mode [ 565.080003][ T28] audit: type=1804 audit(1579717106.089:480): pid=20792 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir229421245/syzkaller.M7o0oA/311/cgroup.controllers" dev="sda1" ino=17201 res=1 [ 565.089757][T20810] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 565.161870][ T28] audit: type=1804 audit(1579717106.149:481): pid=20800 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir229421245/syzkaller.M7o0oA/311/cgroup.controllers" dev="sda1" ino=17201 res=1 18:18:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") mmap(&(0x7f000072a000/0x4000)=nil, 0x4000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) mmap(&(0x7f000084a000/0x2000)=nil, 0x2000, 0x2000009, 0x810, r0, 0xe488e000) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendfile(r4, r3, 0x0, 0x100000001) sendmmsg(0xffffffffffffffff, &(0x7f0000004ac0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r7, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, r8, 0x800, 0x70bd25, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x5}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0xc0000}, 0xc0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) sendfile(r7, r6, 0x0, 0x100000001) 18:18:26 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, '\x00', 0x8}, 0x10) ioctl(r0, 0x8918, &(0x7f0000000000)) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket(0x26, 0x3, 0x3f) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000140)) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000040)=""/179, &(0x7f0000000100)=0xb3) [ 565.413366][T20839] IPVS: ftp: loaded support on port[0] = 21 [ 565.485139][T20776] device syz_tun left promiscuous mode [ 565.495268][T20776] bridge31: port 1(syz_tun) entered disabled state 18:18:26 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x15) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xb8181ccd504b6bf7, 0x10, r2, 0xc4e98000) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) 18:18:26 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010bcf7bdbbd065501305f5a4d0dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab4baa81cf128f5f61a199ab7c2badfb67c00ca013e15c05fb9a13f9557e4a9191f6c477a723c6fc1f10aca3e062d95598fbf27d12a60451f0e13ceed34dda1a105b18979383f0ef5237116d32d45ead01d0cb6ad41f7185ad664506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe38410add118"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="840000002c00011400"/20, @ANYRES32=r6, @ANYBLOB="0008008000000000030000000800010075333200580002"], 0x3}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) close(r2) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$PPPIOCSFLAGS(r8, 0x40047459, &(0x7f0000000080)=0x10) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000340)=[@in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e23, 0x6, @mcast2, 0x5}, @in6={0xa, 0x4e22, 0x2, @remote, 0x101}, @in6={0xa, 0x4e24, 0x80000000, @local, 0xffffffff}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [], @loopback}, 0x6}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0xb0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 18:18:27 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x31}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000003580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 18:18:27 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f00000000c0)={0x6, 'macsec0\x00', {}, 0xffff}) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) 18:18:27 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="5500000018007f1dfd0000b2a4a280930a80000000284308910000000e00080008000c00060000001940a30700000000000000001338d52f4400009bfb83de448daa7227c43ac9220000010cec4fab91d400000000", 0x55}], 0x1}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, 0x0, &(0x7f0000000940)) r2 = socket(0x22, 0x5, 0xff) ioctl$SIOCX25SCALLUSERDATA(r2, 0x89e5, &(0x7f0000000200)={0x3f, "25412e46631e3cbdfa721f78ac0f0de404bfe6797040a21dd87a8071c8f5ed9ee3ad2cbab6ba270e3d269977397c1e5eb314fad1ffbfa1118d99ead181c5730c718c3642073114fdb8d3f064a9e82f401940cfe837520b743e56abe476fafe0a51cdd6a20ca597f7a4930a05c69b5d5a07444f8260732642f9974071b8c60d20"}) [ 565.966783][T20859] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.2'. 18:18:27 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x6, 0x5, 0x3, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x9f68, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x80, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) socket$inet_tcp(0x2, 0x1, 0x0) [ 566.080516][T20866] netlink: 41 bytes leftover after parsing attributes in process `syz-executor.4'. 18:18:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="000008000000000030f211000c0001006d6163766c616e00200002000a000400aaaaaaaaaaaa0000080001001000000008020300010000000a00050004000000000000005b2354e1322be27211d8d920b3fbe78b8550eda34498e0092f772150c5c39335644f86e696f7796e5ab580073ca19a3a529914d574104dcff338d098fb"], 0x5c}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000000200)={0x1, {{0x2, 0x4e20, @rand_addr=0x1}}, {{0x2, 0x4e20, @multicast2}}}, 0x108) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") connect$rds(r1, &(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10) [ 566.258002][T20871] netlink: 16638 bytes leftover after parsing attributes in process `syz-executor.3'. [ 566.278892][T20876] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 18:18:27 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r2 = socket(0x1f, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$CAN_RAW_LOOPBACK(r2, 0x65, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) accept(r2, 0x0, &(0x7f0000000180)) 18:18:27 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2e65182796b8984079d7c48bfd70d95230aca24f1cee9d5667383e726a9ce128599c757d255b779fead96c406d1c26a538b747747e5f946baed8c657dc27b67fbe8f50e87546fc8e19df9713006c3d62dac617f2929c6bf7ea2ea8c65aeb2b0105b058293ffb0ed308546705f38cfa9a95cff5c27a77a4c621a5fbdf3638c6d8578bee761d46fdb18ff9ff", @ANYRES32=r3, @ANYBLOB="090225004e24000008000819ac1414fd0000000000000000000000000000146729807e4a40d07d"], 0x3}}, 0x20001880) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) [ 566.320472][T20876] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 566.328539][T20839] IPVS: ftp: loaded support on port[0] = 21 18:18:27 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000140)="390000001100090468fe070000000000", 0x10}], 0x1) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") connect$nfc_llcp(r4, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x5, 0x20, 0x0, "138f1a28d82ed5356c56988ef1845360ff3c8633fb977a39c4e934bd47c00e21d19b13037a2b2aad5228010399e6767396d9a4b8177db440a9bdb1ca06c59a", 0x17}, 0x60) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@initdev}}, &(0x7f0000000100)=0xe8) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") accept$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0}, &(0x7f0000000400)=0x14) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r16}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r13}, [@IFLA_MASTER={0x8, 0xa, r16}]}, 0x28}}, 0x0) sendmsg$nl_route(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r10}]]}}}, @IFLA_MASTER={0x8, 0xa, r16}]}, 0x44}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000046c0)={{{@in6=@local, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f00000047c0)=0xe8) r19 = socket$netlink(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r20, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r23 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r22, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r25 = socket$nl_route(0x10, 0x3, 0x0) r26 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r26, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r26, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r25, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r27}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r23, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r24}, [@IFLA_MASTER={0x8, 0xa, r27}]}, 0x28}}, 0x0) sendmsg$nl_route(r19, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r21}]]}}}, @IFLA_MASTER={0x8, 0xa, r27}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000006e80)={&(0x7f0000000000), 0xc, &(0x7f0000006e40)={&(0x7f0000004800)=@newtaction={0x2620, 0x30, 0x1, 0x70bd29, 0x25dfdbfd, {}, [{0x168, 0x1, @m_csum={0x164, 0xe, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0xac, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x6f4cbb15, 0x8, 0x0, 0x20dc}, 0x7b}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x200, 0x6, 0x1, 0x401, 0xc698}, 0x1e}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x1, 0x5, 0x2, 0xfffffff9}, 0x6f}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x5, 0xc6, 0x8, 0x7, 0xffffff01}, 0x1}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x7, 0xfee, 0x7, 0x5, 0x5c}, 0x5a}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0x3, 0x8, 0x1000, 0x100}, 0xc}}]}, {0xa7, 0x6, "ea0ad640e330747d776367cda47df62ec8ea4117fc0634b83b7fd157972690df42b65f7029b6d6386a7e9df9c768cae73a41fdb7549885455b10442c22e8e20ba1f8d07a3a23683e925942168b2921ac9e6315d06e4ff27e0d8079ab4e15777aaff1e934c2b1da408bc49214e85c8169b7735b9828b50054427d14c93dec8145cdc0dcbd001911b04fb95a0c88573c464cafb826432f2dd16f1a0a983dc0b830deac99"}}}}, {0x164, 0x1, @m_mirred={0x160, 0x13, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0xc4, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0xffffff00, 0x1000, 0x1000000b, 0x4cbb, 0x2}, 0x1, r5}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x4, 0x8000, 0x7, 0x3ff, 0x32d}, 0x4, r7}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x5, 0xfffffff7, 0xffffffffffffffff, 0x3, 0x200}, 0x1, r16}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x6, 0x2401, 0x1, 0x20, 0x6}, 0x1, r17}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x80, 0x400, 0xf13d88375ffe4c0c, 0x5, 0x6}, 0x3, r18}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x1, 0xfd, 0x2, 0x7}, 0x1, r27}}]}, {0x8a, 0x6, "0f1bc1a26f6326aad784126577e4a9ab27dbe6c66a5717a7c8a2dcd64936e9b0a1beeb98c0d236944d8699dd142095419cd7e1888f22a31b3893ef790d369ff00d8c99bb7a80b790ba5a6871e5066dbff3156e3ff40707fd4b932082111df8b1b868b2509ec8cc5cc1423b5add157dd43fa0b2b3b8a9b71b0883d06bbdf59c559b834ea529dc"}}}}, {0xac, 0x1, @m_gact={0xa8, 0x19, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x4, 0x3, 0x5, 0x3ff, 0x2}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x965, 0x7}}]}, {0x70, 0x6, "2dddef984d6077b93144b3303c04c79fa0ead61145f2bb0c96eb5e28989ff2215e860bf8b81edbb0c0964862c4ff118428dfcab87506f78230346cc1fecbc3bf3cb336d69d5612518056438b7ec8bf6e308212e5caf95f405f5731349d6dbb587c27590fd31938f9ab727394"}}}}, {0xd0, 0x1, @m_skbedit={0xcc, 0x0, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18, 0x2, {0x7, 0x1, 0x7, 0xdbf4, 0x1}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x3}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x3}]}, {0x8f, 0x6, "a0066f198b7e99cb4bdfe3487ac25ede20ca8b9b3e316caf515186c4a76682acba89942eca5844e67e1d4ae30260a99103622fdc6e93956617237f49267916a47d24aabc3cd5346f03da7037b05bf1f6e17028096d33db77cee515325d498023a34867fafc6c467edf873260e6642a4a9aaa5a35846413d52e3fe7e17a5e9db055db1659d6740160620edb"}}}}, {0x20, 0x1, @m_ipt={0x1c, 0x1f, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8}]}, {0x4}}}}, {0xf0, 0x1, @m_ipt={0xec, 0xf, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0x20}]}, {0xb0, 0x6, "ae59b2e460ecd0479d5725b67b3e9741b1d6523ac5f0635e4768e6c34dabad0f17b34201ce96e3649a8112aa04979f34368603625b3dffd9b3f1ae4321a7ad7bf8a701ead0f0d4147ed95ed85b45f6a7a351b6bf117ada15a677b3c187dfc2ebdb560477cf034bb4b14859d0bef11eaaee727b94f8bfead82dcf4e343fb23f0d41f2659f2f0bbbff001bd23fc9aa5302c8a4e72e33b1f846275fbd8ee2f9260c8d0ab05509559dfd6b717882"}}}}, {0x105c, 0x1, @m_ctinfo={0x1058, 0x1b, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x44, 0x2, 0x0, 0x1, [@TCA_CTINFO_ACT={0x18, 0x3, {0x6, 0x5, 0x0, 0x2, 0x8000}}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x84}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x5}, @TCA_CTINFO_ZONE={0x6}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x9}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0xffffc0cf}]}, {0x1004, 0x6, "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{0x1058, 0x1, @m_vlan={0x1054, 0x19, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x40, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x4df}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xbe1}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x2}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x3a8}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x4, 0x1, 0xffffffffffffffff, 0x9836, 0x70}, 0x3}}]}, {0x1004, 0x6, "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0x2620}, 0x1, 0x0, 0x0, 0x1}, 0x8080) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x50c283da, @rand_addr="e5034a8199e2a8a4e70691d2be746a91", 0x10005}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e1e, 0xa9d7, @rand_addr="7aa70310056f8b43408b731d2bccfa65", 0x401}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x37}}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4f24, 0x8, @mcast2, 0x2}], 0xa4) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) 18:18:27 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x2, &(0x7f0000000080)="080db5055e0bcfe869db71") getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000040)=""/14, &(0x7f00000000c0)=0xe) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f0000000000)=0x4, 0x4) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000180)='bic\x00', 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x2a8) [ 566.624318][T20896] device syz_tun left promiscuous mode [ 566.640215][T20896] bridge32: port 1(syz_tun) entered disabled state [ 566.744536][T20896] bridge36: port 1(syz_tun) entered blocking state [ 566.751142][T20896] bridge36: port 1(syz_tun) entered disabled state [ 566.800097][T20896] device syz_tun entered promiscuous mode [ 566.811941][T20900] batman_adv: Cannot find parent device [ 566.835428][T20900] bridge36: port 2(gretap27) entered blocking state [ 566.844537][T20900] bridge36: port 2(gretap27) entered disabled state [ 566.852247][T20900] device gretap27 entered promiscuous mode [ 566.910291][T20905] device syz_tun left promiscuous mode [ 566.919786][T20905] bridge36: port 1(syz_tun) entered disabled state [ 567.015720][T20905] bridge37: port 1(syz_tun) entered blocking state [ 567.022392][T20905] bridge37: port 1(syz_tun) entered disabled state [ 567.033721][T20905] device syz_tun entered promiscuous mode [ 567.049380][T20906] batman_adv: Cannot find parent device [ 567.056030][T20906] bridge37: port 2(gretap28) entered blocking state [ 567.062677][T20906] bridge37: port 2(gretap28) entered disabled state [ 567.074285][T20906] device gretap28 entered promiscuous mode 18:18:31 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x9) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffff7f0b000000fdffa6fffff7", @ANYRES32=r1, @ANYBLOB="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"], 0x8d0}}, 0x0) r2 = socket(0x4, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x3fa0996ed73daa6f, 0x0) 18:18:31 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket(0xa, 0x1, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @remote, 0x9}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000002cc0)=[{0x0, 0x29e, 0x0, 0x0, &(0x7f00000016c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, r3}}], 0x20}], 0x1, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)={'syz0', "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"}, 0x1004) 18:18:31 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000001c0)='T', 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x82, &(0x7f00000001c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xe1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r5, 0x9, 0x10000, 0x8, 0xffff, 0x0, 0x4, 0x7fff, {r6, @in6={{0xa, 0x4e24, 0xd4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}}, 0x81, 0x7, 0x5bc8, 0x1, 0x9}}, &(0x7f0000000380)=0xb0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r7, 0x660c) socket(0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x0, 0x0, @local, 0x3}}}, 0x90) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) 18:18:31 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f00000000c0)=@netrom={'nr', 0x0}, 0x10) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002700)={r2}) sendmsg$IPSET_CMD_DESTROY(r3, &(0x7f0000002840)={&(0x7f0000002740)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002800)={&(0x7f0000000140)={0x70, 0x3, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x4090}, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) 18:18:31 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe84740") ioctl(0xffffffffffffffff, 0x100, &(0x7f0000000400)) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x10, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket(0x2, 0x3, 0x100000001) connect$inet(r5, &(0x7f0000000540)={0x2, 0x0, @multicast2}, 0x10) sendto(r5, &(0x7f00000003c0)="879d0ebf9cbb63fd9adcbe51b07b0429c3178dcd0c7a3926a73ce84d", 0x1c, 0x8000, 0x0, 0x0) sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) sendto$inet6(r4, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, 0x0, 0x0) listen(r6, 0x4000000043) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 18:18:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000240)=0x7fff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x7, 0x0, &(0x7f0000000280)=ANY=[]}, 0x78) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 570.199332][T20914] IPv6: NLM_F_REPLACE set, but no existing node found! [ 570.215729][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 570.215744][ T28] audit: type=1804 audit(1579717111.319:487): pid=20920 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir295316233/syzkaller.o0bafX/302/memory.events" dev="sda1" ino=16657 res=1 [ 570.259589][T20914] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r0, 0x0, 0x8) r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f00000002c0)={0x27, 0x0, 0x2, 0x5, 0x4, 0x1, "4f86ec1cccc488e43b247293f955b9822fbd00429fd8d06ec03158f5674e3f1cbda3dbb5d3ee3c4fe3500762a5ae00506fb3a5787b9af7233f056b5e3bdfad", 0x1b}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 18:18:31 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$inet(0x2, 0x5, 0x7) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000540)={@local, @local, @loopback}, 0xc) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) [ 570.288534][ T28] audit: type=1800 audit(1579717111.359:488): pid=20920 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16657 res=0 [ 570.323750][ T28] audit: type=1804 audit(1579717111.359:489): pid=20920 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir295316233/syzkaller.o0bafX/302/memory.events" dev="sda1" ino=16657 res=1 18:18:31 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x3) r1 = socket(0x3a, 0x6, 0x3f) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x82, &(0x7f00000001c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r4, 0xff, "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"}, &(0x7f0000000240)=0x107) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000000)) [ 570.471689][ T28] audit: type=1804 audit(1579717111.379:490): pid=20920 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir295316233/syzkaller.o0bafX/302/memory.events" dev="sda1" ino=16657 res=1 18:18:31 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x68, 0x0, 0x0, 0x0, 0x4}]}}, &(0x7f00000002c0)=""/237, 0x2a, 0xed, 0x1}, 0x20) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r1, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}]}, 0x74}, 0x1, 0x0, 0x0, 0x8000}, 0x80) [ 570.575166][T20945] [ 570.585663][T20945] ********************************************************** [ 570.614836][ T28] audit: type=1804 audit(1579717111.599:491): pid=20937 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir295316233/syzkaller.o0bafX/302/memory.events" dev="sda1" ino=16657 res=1 [ 570.627823][T20945] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 570.694202][T20945] ** ** [ 570.708001][T20945] ** trace_printk() being used. Allocating extra memory. ** 18:18:31 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x2e}], 0x1}, 0x4000004) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x8, 0x0, 0xffffffffffffff48}, 0x0) 18:18:31 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'netdevsim0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r3, 0x4, 0x70bd26, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}]}, 0x38}, 0x1, 0x0, 0x0, 0xc080}, 0x24000041) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="cc000000240007050000000000000000000000008d718928afb29c3e110c4844543284baf466fe", @ANYRES32=r1, @ANYBLOB="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"], 0xcc}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 570.742044][T20945] ** ** [ 570.777153][T20945] ** This means that this is a DEBUG kernel and it is ** [ 570.796581][T20945] ** unsafe for production use. ** [ 570.835902][T20945] ** ** [ 570.854001][T20945] ** If you see this message and you are not debugging ** [ 570.878525][T20945] ** the kernel, report this immediately to your vendor! ** [ 570.895351][T20945] ** ** 18:18:32 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x5, 0x4012, 0xffffffffffffffff, 0x53d79000) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="06000008", @ANYRES16=r1, @ANYBLOB="050400000000000000007e0000000800010002000000"], 0x1c}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x54, 0x2, 0x7, 0x3, 0x0, 0x0, {0x5, 0x0, 0x1}, [@NFACCT_FILTER={0x34, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x81}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x101}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1f}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x25a}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xa636}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xf272}]}, 0x54}, 0x1, 0x0, 0x0, 0x4048000}, 0x8800) [ 570.911138][T20945] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 570.941237][T20945] ********************************************************** 18:18:32 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) [ 570.976873][ T28] audit: type=1800 audit(1579717112.079:492): pid=20920 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16657 res=0 [ 571.088057][ T28] audit: type=1804 audit(1579717112.099:493): pid=20920 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir295316233/syzkaller.o0bafX/302/memory.events" dev="sda1" ino=16657 res=1 [ 571.254941][ T28] audit: type=1804 audit(1579717112.099:494): pid=20920 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir295316233/syzkaller.o0bafX/302/memory.events" dev="sda1" ino=16657 res=1 [ 571.359903][ T28] audit: type=1804 audit(1579717112.139:495): pid=20937 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir295316233/syzkaller.o0bafX/302/memory.events" dev="sda1" ino=16657 res=1 18:18:32 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") splice(r0, &(0x7f00000000c0)=0x3ff, r2, &(0x7f0000000140)=0x4, 0x3, 0x3) 18:18:32 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe84740") ioctl(0xffffffffffffffff, 0x100, &(0x7f0000000400)) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x10, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket(0x2, 0x3, 0x100000001) connect$inet(r5, &(0x7f0000000540)={0x2, 0x0, @multicast2}, 0x10) sendto(r5, &(0x7f00000003c0)="879d0ebf9cbb63fd9adcbe51b07b0429c3178dcd0c7a3926a73ce84d", 0x1c, 0x8000, 0x0, 0x0) sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) sendto$inet6(r4, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, 0x0, 0x0) listen(r6, 0x4000000043) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 18:18:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0xdc) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x542}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x8004088}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x80002, 0x0) close(r5) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="0300", @ANYRES32=r7, @ANYBLOB], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r6, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x4}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x4800) r8 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r8, 0x10e, 0x6, &(0x7f0000000280)={0xb88, 0x5, 0x6, 0x7}, 0x10) 18:18:32 executing program 5: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="300000001800110300000000000000000a000000fe0000000000000014000500000000007b6a000000000000000001c6"], 0x30}}, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000040)=0x5) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x24, 0x12, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, [@IFLA_BRPORT_GROUP_FWD_MASK={0x6}]}}}]}, 0x44}}, 0x0) 18:18:32 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={'geneve0\x00', {0x2, 0x4e21, @remote}}) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="24000000560007031dfffd946f610500070000006700000077000000421ba3a20400ff7e280000001100ffffba16a004000000000000000013000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) getpeername$l2tp(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x10) 18:18:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) r6 = socket(0x10, 0x803, 0x0) socket(0x1, 0x803, 0x0) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockname$packet(r8, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c0000001400b59500000000000000000a400000", @ANYRES32=r9, @ANYBLOB="1402020000000000000000040000000000000000"], 0x2c}}, 0x0) r10 = socket(0x10, 0x803, 0x0) r11 = socket(0x1, 0x803, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r12}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) [ 571.497431][ T28] audit: type=1804 audit(1579717112.599:496): pid=20984 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir295316233/syzkaller.o0bafX/303/memory.events" dev="sda1" ino=16627 res=1 [ 571.585456][T20992] device veth25 entered promiscuous mode [ 571.603095][T20999] IPv6: NLM_F_REPLACE set, but no existing node found! [ 571.624239][T21000] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 18:18:32 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'team_slave_0\x00', {0x2, 0x4e23, @multicast2}}) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) 18:18:32 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x38, 0x10, 0xf0b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @gre={{0x8, 0x1, 'gre\x00'}, {0xc, 0x2, [@IFLA_GRE_LOCAL={0x8, 0x2, @rand_addr=0x3f000000}]}}}]}, 0x38}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xffffff7f, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x20000, {0xa, 0x10, 0x10, 0x0, 0xfe, 0x0, 0xff, 0x0, 0x1600}, [@RTA_GATEWAY={0x14, 0x5, @rand_addr="341c399621298207e0f2d4f93e4c8705"}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x4048001) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f00000000c0)=0x8) [ 571.828748][T20992] device veth27 entered promiscuous mode [ 571.841664][T20996] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 18:18:33 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r12}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_MASTER={0x8, 0xa, r12}]}, 0x28}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r6}]]}}}, @IFLA_MASTER={0x8, 0xa, r12}]}, 0x44}}, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000040)={r6, 0x1, 0x6, @random="ec57de9886bc"}, 0x10) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) 18:18:33 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='veth1\x00') sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='vegas\x00', 0x6) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$SO_J1939_SEND_PRIO(r3, 0x6b, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x4d, 0x20c4da, 0x0, 0x0) [ 571.911302][T20996] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 571.995316][T21014] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 572.076023][T20999] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:33 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4020060}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0x14, 0x10, 0xae50ae70fc3ca556, 0x70bd2b, 0x25dfdbfc, {0x7}}, 0x14}}, 0x800) r4 = accept4(r3, 0x0, 0x0, 0x800) setsockopt$ax25_SO_BINDTODEVICE(r4, 0x101, 0x19, &(0x7f0000000340)=@bpq0='bpq0\x00', 0x10) setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000100)=@gcm_256={{0x303}, "27534ceaa1fdebf3", "1118364bc3ebc744164d29f85046bf6d2ac4583e82c54ea31b3bed0380769f66", "f719df69", "3cbddf02ee9e4b6c"}, 0x38) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="edf3fd210e31886190372f845a57871ee08f795104a2f8a79940038ca74d8179b9580d93f362499e959d04f3299164fcf6d01bbb6bc9b13b4b4a5178edd444388875e0f2b9ca8d5eacf855bbf0684f8c5855b039382620d3ed0ca50520ca0df3e929ff0e0956521fa99d73dac1e9a50b796d9601ba1785e54400"/134], 0x3}}, 0x24048000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000000), 0xffd2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000240)) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x4e23, @multicast2}, {0x2, 0x0, @empty}, {0x2, 0x0, @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x9}) r7 = socket(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000000600)={'bond0\x00'}) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000040)={r9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r9, 0x1e3}, 0x8) write$cgroup_int(r6, &(0x7f0000000380), 0x10076) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000002c0)=0x4) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000000c0)={0x0, r6, 0x0, 0x2}) r10 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r10, &(0x7f0000000200), 0x12) [ 572.139923][T21000] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 572.184814][T21024] bridge14: port 1(syz_tun) entered blocking state [ 572.191405][T21024] bridge14: port 1(syz_tun) entered disabled state 18:18:33 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000440)={0x0, 'bridge_slave_1\x00', {0x4}, 0x4}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r6, 0x10e, 0x4, &(0x7f0000000100)=""/242, &(0x7f0000000200)=0xf2) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r7, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r8 = accept4(r7, 0x0, 0x0, 0x0) sendto$inet6(r8, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r10, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_KEY_CIPHER={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r8, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000003a40)={0x44, r10, 0x8, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x36}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xb707, 0x2}}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_MAC={0xa, 0x6, @random="5b25aa723a3f"}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000040}, 0x800) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r6, &(0x7f0000004980)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5238076975b3b08e}, 0xc, &(0x7f0000004940)={&(0x7f00000048c0)={0x64, r10, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xc60, 0x2}}, @NL80211_ATTR_MESH_CONFIG={0x24, 0x23, [@NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x3}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x5}, @NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x5}, @NL80211_MESHCONF_FORWARDING={0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x4000004) sendmsg$NL80211_CMD_SET_KEY(r2, &(0x7f0000003a00)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x48, r10, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "74eced31af"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x14, 0x6e, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_SEQ={0x9, 0xa, "057a315b6c"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}]}, 0x48}, 0x1, 0x0, 0x0, 0x20004041}, 0x40011) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') recvmmsg(r11, &(0x7f0000003900)=[{{0x0, 0x0, 0x0}, 0xfffffffd}, {{&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000000280)=""/231, 0xe7}, {&(0x7f0000000140)=""/110, 0x6e}], 0x3, &(0x7f0000000380)=""/134, 0x86}, 0x81}, {{&(0x7f00000004c0)=@in, 0x80, &(0x7f0000000200)=[{&(0x7f0000000540)=""/139, 0x8b}, {&(0x7f0000000600)=""/124, 0x7c}], 0x2}, 0x8005}, {{&(0x7f0000000680)=@generic, 0x80, &(0x7f0000000780)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000000700)=""/117, 0x75}], 0x3, &(0x7f00000007c0)=""/9, 0x9}, 0x10000}], 0x4, 0x10000, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r12, @ANYBLOB="874b000000000000000005000000"], 0x14}}, 0x0) [ 572.237018][T21024] device syz_tun entered promiscuous mode [ 572.328958][T21019] batman_adv: Cannot find parent device [ 572.364644][T21019] bridge14: port 2(gretap8) entered blocking state 18:18:33 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe84740") ioctl(0xffffffffffffffff, 0x100, &(0x7f0000000400)) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x10, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, 0x1c) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket(0x2, 0x3, 0x100000001) connect$inet(r5, &(0x7f0000000540)={0x2, 0x0, @multicast2}, 0x10) sendto(r5, &(0x7f00000003c0)="879d0ebf9cbb63fd9adcbe51b07b0429c3178dcd0c7a3926a73ce84d", 0x1c, 0x8000, 0x0, 0x0) sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) sendto$inet6(r4, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, 0x0, 0x0) listen(r6, 0x4000000043) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 572.396902][T21019] bridge14: port 2(gretap8) entered disabled state [ 572.452351][T21019] device gretap8 entered promiscuous mode [ 572.504291][T21035] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440)=0x10, 0x80c00) getsockname$tipc(r2, &(0x7f0000000480)=@name, &(0x7f00000004c0)=0x10) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000900)=ANY=[]}}, 0x0) pipe(&(0x7f00000003c0)) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_rose_SIOCADDRT(r6, 0x890b, &(0x7f0000000280)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1ff, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bpq0='bpq0\x00', 0x7, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000340)=[@in6={0xa, 0x4e24, 0x1, @loopback, 0x3}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e20, 0x6b00000, @mcast2, 0x3}], 0x68) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="240000002e000717000000000000000000000080", @ANYRES32=r5, @ANYBLOB="ecff1200ef1c0e00000000de"], 0x24}}, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) accept4$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) sendmmsg$alg(r7, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 18:18:33 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = accept4(r0, &(0x7f00000001c0)=@l2={0x1f, 0x0, @fixed}, &(0x7f0000000800)=0x80, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000900)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x14, 0x12, @vcan={{0x9, 0x1, 'vcan\x00'}, {0x4}}}]}, 0x34}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r5, 0x10e, 0x4, &(0x7f0000000100)=""/242, &(0x7f0000000200)=0xf2) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r7 = accept4(r6, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r9, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_KEY_CIPHER={0x8}]}, 0x1c}}, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$NL80211_CMD_SET_MPATH(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x3c, r9, 0x85e8e17c7a17bfc9, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xb707, 0x2}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_MAC={0xa, 0x6, @random="5b25aa723a3f"}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000040}, 0x800) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r5, &(0x7f0000004980)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5238076975b3b08e}, 0xc, &(0x7f0000004940)={&(0x7f0000000880)={0x68, r9, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xc60, 0x2}}, @NL80211_ATTR_MESH_CONFIG={0x24, 0x23, [@NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x3}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x5}, @NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x5}, @NL80211_MESHCONF_FORWARDING={0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0x6a, 0x99, {0xffff}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x4000004) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000002c0)={@local, 0x0}, &(0x7f0000000580)=0x14) r11 = socket(0x10, 0x80002, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_IP_XFRM_POLICY(r11, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f00000006c0)=0xe8) sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f00000007c0)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x80, r9, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x38}}, @NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r12}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @dev={[], 0x2b}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @dev={[], 0x2f}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xb45}}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}]}, 0x80}, 0x1, 0x0, 0x0, 0x20008000}, 0xc000) r13 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="340100001000050700"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x134}}, 0x10) sendmmsg$alg(r13, &(0x7f0000000140)=[{0x9, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 18:18:34 executing program 4: r0 = socket$phonet(0x23, 0x2, 0x1) setsockopt(r0, 0xb34a, 0x3, &(0x7f0000000000)="a0709844d05610b3dba56d9974787653d7433114ba258223fac727937b7dc5f83aaa23b51faed0a88aa3a3757a01c6e0a9f763dec07b9ab4168e5bc540817a49631f17f9b3d04eab056170e90a5aa4301c60b40f37743db99889d27d66342c712b69f1a4bd5d85f6316671780cfc889a7cef7d8e5b8848db3fe66cd6b219632816c0db13a4e110849c2b65cb213b403ea453ccdcc66c3edfd6", 0x99) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x4, 0x4, 0x200, 0x400, 0x7, 0x4, 0x2, 0x0, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000000180)=0x3, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x5, 0x205, 0x1, 0x10001, r2}, 0x10) socket(0x22, 0x80000, 0xfa) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') r3 = socket(0x2c, 0xa, 0x1) r4 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f00000002c0)={r4, 0xffffffffffffffff, 0x4, 0x32, &(0x7f0000000280)="fbbaf57b3892caaccf25cf1d17aafab384f452d5890a4844f66da777ed157d23874256b864d9137a86df4113c5be34a4d00d", 0x7, 0x10, 0x3, 0x8001, 0xfc, 0x1, 0xccd, 'syz1\x00'}) r5 = accept(r1, &(0x7f00000019c0)=@x25={0x9, @remote}, &(0x7f0000001a40)=0x80) recvfrom$l2tp(r5, &(0x7f0000001a80)=""/123, 0x7b, 0x0, 0x0, 0x0) r6 = socket$inet6(0xa, 0xa, 0xad) ioctl$sock_inet6_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000003f40)) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket(0x15, 0xa, 0x1) sendmsg$NFT_MSG_GETOBJ_RESET(r7, &(0x7f0000004140)={&(0x7f0000004040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000004100)={&(0x7f0000004080)={0x50, 0x15, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) ioctl$int_in(r7, 0x5452, &(0x7f0000004180)=0x2) getsockopt$llc_int(r7, 0x10c, 0x3, &(0x7f00000041c0), &(0x7f0000004200)=0x4) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004240)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$PNPIPE_IFINDEX(r8, 0x113, 0x2, &(0x7f0000004280), &(0x7f00000042c0)=0x4) ioctl$FIGETBSZ(r6, 0x2, &(0x7f0000004300)) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000004340)={{0xa, 0x4e24, 0xafe, @local, 0xea}, {0xa, 0x4e20, 0x38, @rand_addr="7c84f2eb20eef69035747fbfdf4fadc8"}, 0xd0a, [0x20db, 0x340, 0xa00000, 0x3f, 0x3, 0x0, 0x7, 0x80]}, 0x5c) r9 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCOUTQ(r9, 0x5411, &(0x7f00000043c0)) ioctl$SIOCRSGL2CALL(0xffffffffffffffff, 0x89e5, &(0x7f0000004400)=@rose) r10 = accept4(0xffffffffffffffff, &(0x7f0000004440)=@nl=@unspec, &(0x7f00000044c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r10, 0x84, 0x1e, &(0x7f0000004500), &(0x7f0000004540)=0x4) ioctl$SIOCAX25GETINFO(r10, 0x89ed, &(0x7f0000004580)) 18:18:34 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = accept4(r0, &(0x7f0000000880)=@hci, &(0x7f0000000740)=0x80, 0x8c3978330dd5aac2) sendmsg$nfc_llcp(r1, &(0x7f00000009c0)={&(0x7f0000000900)={0x27, 0x1, 0x1, 0x4, 0x5, 0x80, "5031805a83ea08c8846f4aa6888e3494c5ed1833a8498a8fd7a0784533b65273717c9130f1546352d45ac29a4d8998077f9ea0aad6f9454c8fb16b876f3577", 0x3c}, 0x60, &(0x7f0000000980), 0x0, 0x0, 0x0, 0x8000}, 0x8080) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000100)="dff548771d77ce8786aca76dda6fb054ab8ea73799d7293eda90ba41a2db81fab55b5415692300a8e64bca2f60e1717f85f06a6bbca90f392b04f34940db7ffccc33ed6ea82296de9683c9e360cd1c477304bd8f9bd74d44a4c7d1c7e625a86cd54b72c5745f475a772b84977a6b05381dbe6259bc510f0f70c3e9946a78c7b5a19e97447799d930f9623b76c9c742981b88840f96362c9f76ffb2060c", 0x9d}, {&(0x7f00000001c0)="96431fb1cb119741590ad657dc5e5ce3e5fe9f1f639e6a18bc7b6c1d0b424eb306f34cf2429c62c0fdefbae36740a7169721af852826d7f14b6cae8af86507ff78a1dda991aea5952f43e7e0146a3c035f0113d617240e8940c60cdf3400193bbe3a0c0b1eae5799db27b4ee9c13475210defa4dac9d784e0c89135b82b321f8e43d7a5db9ab1bfd319f472a94bc6f9d185affd95a24eb5c4f075859bacaa149f6883ffe3984", 0xa6}, {&(0x7f0000001340)="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", 0x1fe}], 0x3) r2 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c278a927f1f6588b9670400000078600f53f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae550300000000000000bf746bec66ba", 0xfffffffffffffe6a, 0x20000019, 0x0, 0x0) [ 573.541774][T21058] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 18:18:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(0xffffffffffffffff, &(0x7f00000081c0)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f0000004480)=[{&(0x7f0000000140)=""/105, 0x69}, {&(0x7f00000001c0)=""/251, 0xfb}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/53, 0x35}, {&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f00000032c0)=""/87, 0x57}, {&(0x7f0000003340)=""/48, 0x30}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000004380)=""/212, 0xd4}], 0xa, &(0x7f0000004540)=""/4096, 0x1000}, 0x10001}, {{&(0x7f0000005540)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000067c0)=[{&(0x7f00000055c0)=""/13, 0xd}, {&(0x7f0000005600)=""/197, 0xc5}, {&(0x7f0000005700)=""/4096, 0x1000}, {&(0x7f0000006700)=""/132, 0x84}], 0x4, &(0x7f0000006800)=""/251, 0xfb}, 0x100}, {{&(0x7f0000006900)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000006a80)=[{&(0x7f0000006980)=""/230, 0xe6}], 0x1}, 0x101}, {{0x0, 0x0, &(0x7f0000007cc0)=[{&(0x7f0000006ac0)=""/93, 0x5d}, {&(0x7f0000006b40)=""/47, 0x2f}, {&(0x7f0000006b80)=""/229, 0xe5}, {&(0x7f0000006c80)=""/4096, 0x1000}, {&(0x7f0000007c80)=""/18, 0x12}], 0x5, &(0x7f0000007d40)=""/158, 0x9e}, 0x2}, {{&(0x7f0000007e00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000008100)=[{&(0x7f0000007e80)=""/129, 0x81}, {&(0x7f0000007f40)=""/6, 0x6}, {&(0x7f0000007f80)=""/92, 0x5c}, {&(0x7f0000008000)=""/241, 0xf1}], 0x4, &(0x7f0000008140)=""/84, 0x54}, 0x5}], 0x5, 0x40000062, &(0x7f0000008300)={0x77359400}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000008380)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000008480)={&(0x7f0000008340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000008440)={&(0x7f00000083c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="080026bd7000ffdbdf250a0000006400500008000700010000000c000009000100d4a3a2241c0000001100010016f11e95c61cf910d17e94b3d800000004000500100004004bfd010126c71cd37bd2e09b0800070001000000040005000900010047de458d2d00"/114], 0x78}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x5, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0x74}}, 0x0) [ 573.659565][T21033] device syz_tun left promiscuous mode [ 573.695211][T21033] bridge14: port 1(syz_tun) entered disabled state 18:18:34 executing program 4: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) recvfrom(r5, &(0x7f0000000200)=""/111, 0x6f, 0x42, &(0x7f0000000280)=@nfc={0x27, 0x1, 0x1, 0x3}, 0x80) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x82, &(0x7f00000001c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r4, 0x6d2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000180)={r6, 0x0, 0x1000}, 0x8) sendto$inet(r1, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="01006ee07e89851f000162a9d03284de44d4bcc640b4991f337d67b8cb4c23ee665b4fd01ee4569352cdd2e554aaebcf15f11e2a8ea011b5220bbf454e47daa6de991b249b76390be12f41a7f721edfd4cfdaa14573bc6f712303b1260aa4319030f6338ae3b8c0f00001fb2e85fd51ea7a155760897b16a80fbd5fc361e941f439848efd946aa295186969d5a678cb3b6d2f33b4e98dcf4dfc5144715583a7cab409f3901827acfb273bfa23d1faca84d79e6867e63588adcfb299c2b47ba040831dca5ce519b3f596ea91860c60a", @ANYRESOCT=r8], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x1, '!'}, &(0x7f0000000000)=0x3e2) [ 573.775107][T21033] bridge15: port 1(syz_tun) entered blocking state [ 573.782336][T21033] bridge15: port 1(syz_tun) entered disabled state [ 573.791986][T21033] device syz_tun entered promiscuous mode [ 573.822498][T21055] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:35 executing program 5: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x81800) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/70, 0x46}, {&(0x7f0000000200)=""/213, 0xd5}], 0x3, &(0x7f0000000340)=""/16, 0x10}, 0x10020) r1 = socket(0x1a, 0x1, 0xd0) connect$nfc_raw(r1, &(0x7f00000003c0)={0x27, 0x0, 0x0, 0x1}, 0x10) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000400)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000440)=0x2c) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockname$netrom(r2, &(0x7f0000000480)={{0x3, @null}, [@bcast, @bcast, @null, @bcast, @netrom, @default, @bcast, @null]}, &(0x7f0000000500)=0x48) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000004300)={&(0x7f0000002f40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000004280)=[{&(0x7f0000002fc0)=""/145, 0x91}, {&(0x7f0000003080)=""/69, 0x45}, {&(0x7f0000003100)=""/57, 0x39}, {&(0x7f0000003140)=""/1, 0x1}, {&(0x7f0000003180)=""/47, 0x2f}, {&(0x7f00000031c0)=""/4096, 0x1000}, {&(0x7f00000041c0)=""/177, 0xb1}], 0x7}, 0x40000000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000004340)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000004380), 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000043c0)={0x0, 0x7288}, &(0x7f0000004400)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000004440)={r4, 0x9, 0x10, 0x5}, &(0x7f0000004480)=0x18) r6 = accept4(0xffffffffffffffff, &(0x7f0000004580)=@ax25={{0x3, @netrom}, [@rose, @remote, @bcast, @bcast, @rose, @netrom, @null, @netrom]}, &(0x7f0000004600)=0x80, 0x1800) setsockopt$ax25_int(r6, 0x101, 0x6, &(0x7f0000004640)=0x800, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004680)={0xffffffffffffffff}) sendmsg$NFT_MSG_GETGEN(r7, &(0x7f0000004780)={&(0x7f00000046c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000004740)={&(0x7f0000004700)={0x14, 0x10, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4004000) preadv(r3, &(0x7f00000047c0), 0x0, 0x200) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000004800), &(0x7f0000004840)=0x4) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000004880)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmsg$nl_generic(r8, &(0x7f0000004980)={&(0x7f00000048c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000004940)={&(0x7f0000004900)={0x1c, 0x3d, 0x200, 0x70bd2d, 0x25dfdbfc, {0x2}, [@typed={0x8, 0x4c, 0x0, 0x0, @u32=0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44000040}, 0x20000094) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004dc0)={0xffffffffffffffff}) sendmsg$NLBL_MGMT_C_REMOVEDEF(r9, &(0x7f0000004f00)={&(0x7f0000004e00)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000004ec0)={&(0x7f0000004e40)={0x44, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1e}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x40010) r10 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f0000004f40)={r5, 0x4}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004f80)={0xffffffffffffffff}) r12 = syz_genetlink_get_family_id$batadv(&(0x7f0000005000)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r11, &(0x7f00000050c0)={&(0x7f0000004fc0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000005080)={&(0x7f0000005040)={0x1c, r12, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x1c}}, 0x800) getsockopt$IP_SET_OP_GET_BYNAME(r11, 0x1, 0x53, &(0x7f0000005100)={0x6, 0x7, 'syz0\x00'}, &(0x7f0000005140)=0x28) ioctl$SIOCGSTAMPNS(r11, 0x8907, &(0x7f0000005180)) 18:18:35 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000000040), 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0xe, 0x0, &(0x7f00000000c0)) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x0, &(0x7f0000001100), 0x4) 18:18:35 executing program 2: socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) r2 = socket(0x10, 0x2, 0x9) ioctl$sock_SIOCGIFCONF(r2, 0x8912, &(0x7f00000005c0)=@buf={0xe2, &(0x7f00000004c0)="5a0195a3c89abe7257995d7140847729b1ec2e804efa902558dd5ff325f41c19fbda460f504962aa424181ad805637bd7930b024e42ba52bd47a609f61a1ce4efaa98ef0c1ae23c3106f658d49ae80dc08cf9271b61fe154174e861b21110c57ae92056acb287c6af61a6865b763347026b0cf0f6654d6d2bed9d907f1cb26027fb315d28f5988197a44b3ec6ccaea0949794a5f47d3f7ff1ae5ddce837ad43b4b7e84eb5464ca2daa431b9fa31fbe43bf78cd3d807ba8fef604555762e0651f335d99a71ed7eaa7519ebfdd22e3a944a147ed54772069a19247e2b6f42402847ffa"}) sendmmsg$alg(r2, &(0x7f00000002c0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000200)="75c077e4f898e5870f4e82cdd1ac0b5943382e6dd6cf8b19af0ee87e6177d0d8541fa92c5c982cc04a8ba9c212c83ca838668c5f886e986ca1bcf9b7d6748c33ba0b0d154bbc700edbe7", 0x4a}, {&(0x7f0000000100)="3a3dc71321c65d3a18cf6b9a9c98577d9a4fae28492424b21fa12cea61bb969b716690dda78ba3", 0x27}], 0x2, &(0x7f0000000380)=ANY=[], 0x0, 0x20000001}, {0x0, 0x0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x20008090}], 0x2, 0x40) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r4}, 0x10) accept4$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @host}, 0x10, 0x80000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f00000011c0)='TIPC\x00') r7 = socket(0xa, 0x5, 0x0) r8 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x2}, 0x0) r9 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r9, 0x0, 0x0) r10 = socket(0x11, 0x0, 0x0) bind(r10, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r10, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet6_IPV6_PKTINFO(r9, 0x29, 0x32, &(0x7f0000000000)={@empty, r11}, 0x14) socket(0x1a, 0x4, 0x0) r12 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r12, 0x10f, 0x87, 0x0, 0x0) getpid() getgid() r13 = socket$packet(0x11, 0x2, 0x300) r14 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r14, 0x8904, &(0x7f0000000100)=0x0) ioctl$sock_FIOSETOWN(r13, 0x8901, &(0x7f0000000140)=r15) getsockopt$inet_IP_IPSEC_POLICY(r12, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@initdev, @in6=@empty}}, {{@in=@initdev}, 0x0, @in6=@initdev}}, &(0x7f0000000c40)=0xe8) r16 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r16}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r17, 0x0, 0x0) getsockopt$sock_cred(r17, 0x1, 0x11, &(0x7f0000002680), &(0x7f00000026c0)=0xc) getgid() socket$key(0xf, 0x3, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) r18 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r18, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffd, 0x2}, 0x10) sendmmsg(r18, &(0x7f0000000a40), 0x8000000000000b0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r19, 0x2000089a2, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0x0) getuid() r20 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r20, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffd, 0x2}, 0x10) sendmmsg(r20, &(0x7f0000000a40), 0x8000000000000b0, 0x0) r21 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r21, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffd, 0x2}, 0x10) sendmmsg(r21, &(0x7f0000000a40), 0x8000000000000b0, 0x0) sendmmsg$unix(r12, &(0x7f0000002980)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f00000002c0)}, {&(0x7f0000000380)="4ade60ee0fc9e2cd8b8d1bb951bf425fc0825d416f4856a134453343209e33995660188e2581dc898e47422004b0d33385f43978fdf81a9c627c46b735699f1ddb1563b670f907f8f23c7238af88b61acf62fdc913a667c22621c4499c978ba17292a0bfba45ce08db7c81395d33349975f72badba72d5374e888c61f65f50428b20b414e030bb1802fde7b55ae7b0cd12ea024dc31f05d17ee27e13917b94e0becc1aa018485a0c8dcd7912c5751164d39f40b7fc72140930b064e383efa06b9b4bf05a2c04a2d1", 0xc8}, {&(0x7f0000000500)="6d4c2e09b25e10e0a44994c970bf861de06b9df013b00cccafc5ed2cccb914d6047956c99f540b6be561d43570a3ac59b2a17493d3bc01224a36b3a99e29df9357ff9dcd75bf586b71854ad49abfd8af94797c632b7c34c5e2d7d3004042a44b2c9c2f5c8d6de014cd97063bb83f38ffcec778a692979dd3c7cddc5090b5bb86e55a5fe36540b96b58e774bafdca3b6c3c91cff245ef58b9d8ef79739004ab7099db8cc2c2baff04f533f33268d865a05fbe7c550515be671c0bb334437df42630360b25dca7bb88c989b12b3f33ad459d", 0xd1}, {&(0x7f0000000600)="318b14b88bfb123044363b7e11e10776af3d6e930e33e527e59637df6505a6fd0d21927589dc2998fe2ad9868e18ebb5233860bf87f7da7d88b7c6e9143b58ed74b9bb6b20b94bfccd80d3d597ad6ac1632d7466d0e6b7da4a212ecd24e54ffd7751b4d795f7be3b93f1c8a79dabd06576dce99cb80664c8015a903c62b81c55633a1360efbbff32aaba55f6f2889dce0807751906bffd129bacf3089eacbfe90be0683de0dd8ad8b9ac67ba73beeaf70c", 0xb1}, {&(0x7f00000006c0)="b128bcec1a728346140013b0a3a7a07aedb529e402546b6fb26fd5ef917889ae19f17d9ff46d8e3ab8dbfb917295ee85f92fabf12b8274c81ca576b2bea533997c7fc2232d4a75e662a36fbbae92c18beac652c5d2a6f6d46661895a49bd2c864b2bbbcc76123e16fa921a65a9e4d6e48a3ae0a09abbce8668f2669d5d5d631e963ef10ac9b943dc8375cd459cd40572a98a449d9d8d8845cc924fe968099a79383b596444278d61a310bf3036759147", 0xb0}, {&(0x7f00000007c0)}, {&(0x7f00000001c0)="32663654ce4aa2760575c59f4bd12183d7f287", 0x13}, {&(0x7f0000000480)="a8e8cc177e6d4978ff5b2d44e4476cb31bc57f2949723587bddf74128f9ba9ec", 0x20}, {&(0x7f0000000840)="fb5bb584d04bd226858a4481757dc225754a6b9e9a80a59e42ab866f6da509a07aeb39844b843d90642485d6f57f8d472d4d1e4f1519bc51d836c3a203a4580b4d6c3f2368b65a4039e17e36896fdf3c71f58053f1c5066fe3cc51dddef37ca30c96ce35ebfa7ea7ddd1f2edb1f2eee2455defa6ec440ea3c52c4cc8999daa2dbd822dd3b6a6366993630631c4835b02cdff6a347ef9d2f68885fcdb08e1de442a83008c6bd6a1576796d1426967908a99a7d72410981df5017a8d585bb74429232444eac45d", 0xc6}], 0x9, 0x0, 0x0, 0x6402a841}, {&(0x7f0000000cc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000d40)="3d54beb2e5d3d431e5993ee15c68bc6d62a0cfbf15e30920e9f03a064dab287d2bafb0", 0x23}, {&(0x7f0000000e00)="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", 0xfd}, {&(0x7f0000000f00)="299af9017a38abe3c1b65333719c3e1416ab53f4d1722e78469a0a8a4e5db6653e816c400309ffd46831a618747235495b514eedc9a901b9a2295885b11a71200dfaca336a22b44b8e03f82bd8d7756551fb629e8e5e4f82d148f847376d268727650640542a7f73ea73eb9202fac6882c15f61a3630752534b97f6876818975b908d7df585bacf87e009f8d499aa9c13d94772248ef", 0x96}, {0x0}, {&(0x7f0000001140)="425eb2dc4786bcf8ccd954fdd0f6a14df3f5ff370ac64e8cb68361a0c38ab0601a8175a5dc50201f52c6956591cf096bdedc3c2917833b134e4e434b3b456053f6cfd8bfe814ad66663a281ec3b3b503765dbe8f075fae283bc8f216fac0765d1486c9955097c250e5df11a60e", 0x6d}, {&(0x7f00000011c0)="2ca95323f5fdfb3ee6983a133a1b197e794fed7f6521c3a3bd1c111081b2bac9533b214b7016d60dc5bc23c68c5cff23dc7923a1b3e7079cdbeb71d318bcd593a446bf493075bccc7f2949741b008b0aefe1b28de5ede9302afa11dc04d09ba8e46e4e82479bc3b5232905c169775e47ec827240b7eab31b", 0x78}, {0x0}, {&(0x7f0000001340)="20015aac22cf823ba2af66a375a077c295f4cf6081d55a3dbe0eca563ef0", 0x1e}, {&(0x7f00000013c0)="d676d6cacd71bace50d8bd3800da89c0245065bbef6870c946bd8dfd077a6b696fdbab9c791ea73b634cea5fee", 0x2d}], 0x9, &(0x7f00000014c0), 0x0, 0x4840}, {0x0, 0x0, &(0x7f0000002640)=[{0x0}], 0x1, 0x0, 0x0, 0x20004000}], 0x3, 0x8008000) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@rand_addr="1750af027a2f5b17ee206fd7f60a302d", 0x0, 0x0, 0x0, 0x4, 0x0, 0x80, 0x0, 0x5e, r11}, {0x4, 0x1, 0x0, 0x0, 0x20, 0x0, 0x4}, {0x0, 0x953f, 0x3f, 0x1}, 0x0, 0x6e6bb6, 0x2, 0x0, 0x2, 0x1}, {{@in6=@ipv4={[], [], @broadcast}, 0x4d5, 0x32}, 0x2, @in=@local, 0x0, 0x3, 0x3, 0x0, 0x3f, 0xffffffff, 0xf00}}, 0xe8) sendmsg$TIPC_CMD_SET_NETID(r5, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000001200)={0x1c, r6, 0xd25}, 0x24}}, 0x0) close(0xffffffffffffffff) 18:18:35 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$IPCTNL_MSG_TIMEOUT_GET(r3, &(0x7f0000001a40)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001a00)={&(0x7f0000001940)={0x2c, 0x1, 0x8, 0x3, 0x0, 0x0, {0x0, 0x0, 0x3}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x22f0}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008041}, 0x100) sendmsg$inet(r2, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000200)="66e2", 0x2}, {&(0x7f0000000240)="5b9f8a304053bc295a2be01143adc7493baae68dbf079126b55852aa59bc2269279bdc3a6170cd0cedafcacf1c4c4976f636c3d74f2fea5e23cdefeee4e87e00ab8fd33d71a806a6800b26e7a35c2c40d78b71a7bd294dd95ac9c9e22f8ed9e95a8c779cbffe929db16c9fbb5cdc34707e13c2c6b65581ac697fa6de1a866e431ed6e5839d6c451804bf8201b27e6863ac9dfa751f749ef61dda7ba7d596d1", 0x9f}, {&(0x7f0000000580)="5f3e697fd9bafb89182bae8ccf591716c3658eff5f93fdd9864df2386bb2d692a7fd10c34ff6ce476cdab6b2431d0ef16fa509ae38d872ceaa5b6d8bf23049994dc3419246d9684991be8938f85b66cab1333031871a74b0c3643f932e14470e6fdfa29ecf3bc0127c9966a4b5cdbfa105a02e65bb7d13f5a1709a86d9669430f412d036f665e9be8b187e6c974d3f85e0ce40d19efad63f6cc6df006a5e684af0b361c72b817214c9f8631a382020bb11b58aed7b7306287b6ff2198b190cf53e2fb9d02bdd9c1f7fd3e59d0042628a447ecda831030d15ab568f2e01549f736b8407b6a8fc7bf380f26508024fd91b37fe4e8d67c311dcc4a07ea3bf340f28eefc37b85a0bcd3c78b7c840cad03425364297d352f39eda685d3ba9796b69560593c1993a3fdb6ca1b283e7fa1dd8814081f8f66169b2791da00bf2eeef988645861ea570d8d7db4a0dd31f83dd8cb679921dd92a09e856695e4382716a81b250f6d3f61877248de830f81faf8481e50a3350a6b9379a66706036340d2d9c979099ce81568f885cea81af81b34dc97c707974465472b6c4b4f4827c0cb7226504df3b26779056bb78788d4e8acf7b0ac25b7dc3d97dda747babf2bbb993c0aaec52084716d59fe63abe1cb963c7c4f382fe364bf7e135eec9d990070627de3ec4a6ee9bb41fb2d7e4c7a3d8a4f88a624abbb4f115ccc96be265dbe408aedeac58a9a75533e8cf38c467fcaae496c080cfac258492b4d5961ea845a129245dabc1f5412a7004603d95c43a701af87f2b1dbbe84245a4be824bbc39f22a19f3be04deed3e0f6629347bcf1f74559a8d93fc64fbbd9c8db3528220a4a5700f7cebf4e212f6932693008217eb12dc88814417def632891650aadbda6964d1851728e21bf7a09c887e0741261279521c1f0b3c99480759c85e32b7570da1b2fde61740b10cbb20bdbc48833d2c7ad77282d4983410c340ec40191fb80bbc62d1ddeaea65fa4cff9a90560de150a8887935c54b1ab7c3c529ca4056d545f520f8f8b80553342db0e0a0c1064845285546adbe0d05778d968b5e1e9ec4c80d370d427a15ac82df7387e0936345801405286af062e39723c839104aa7b68188c4f08cffb0897c51622fd3546a034545e38bafa12a8f9e722e7d190b9425f33cc4ba6beab02472913fc1973f74b1c43c4104342abd536b55012142edd4f973dea965c37c8f331d55c869ca2b0a4b606e76a534b22e8cb564ea3200fb5ebdc1657e45df86d7d87831716582f25d5ec26381aa0758aada1159094f019ba84d190169eaa364925a3fb8df31a4a8408b76907f3eb35faa5d8a36c4091425a7c7c09ee45825d2cb6b2b293b6479294a17d7ba41e4b7e81e3b0bb484990100b744165ed62510c55e199b0e534d86b4c20557f942ea7468317a99899f66a554b589c452df78acb19d492bee1eec46d6972b1353ddb21705d692705b5c4efb5b3f55003aa7c5d356436b2aadf8671f4b09c470e55088e30ffee7d47433971e9d2efa0b4c6cc1ca7447192b5291e155fed337fe98344e1cb6a56416875d092d79a55095ccea20b18dd464a99e3dd1590655d1a4577569e69328b5b8b0099d00e8d34fec8a93d351f6a86fb626684a6f96bf982ddc5dfd71fd42c01bbed530e7ceae9750ec7c74680c36971920bf33837c6bc7c16f9cf77e9fc98d18db46938426c8e431e6a0fb29a742bc541e5c5709963d92d99d27659d3cb0c29eb53f8b0f5403b37ba940580d990315dba83c02a04227c9be697af5304d5fa720f5d6b1803e0ccfa709f72901b41a3e36ba465baf2992e2039cc4614c44e6ae0c6cdb5e06658fa3e87525bb9c026ad0df6ff6eca5083d90fd89b3dc8a1f70fb2ff0d7c3a876204fba90dd4840e96232148454d35825e673226093197fd879bfa6c2def000f4c39c4535a577c932632844890e3d9c90bf26649af5551113706b8771d84e1c01bdd65a68470169961ca5071adfddf26aec1995d01642747b8646e2e5a3825603bbb3d5f296c9e82122b4515b806c705c7f72d392f0b19f2560a1ec1b4102205876dea56ad460730dd3e6e3e04511be8e712952a78bd5ae5733f7203e505d526854fef757e206ec741529f3101ac27d6db2c516fd5348b0b774146fe5f73d9e498f40cb28531d5ac3a79e5f00267a5ac0ca82602647ab88ac12a574fbc35b8056f05380e8f4e93318b011d847d05487507d665e295adca3ba3d76846309f7ed5c4d53eed3aec4a2e9380c09823d5e786a7c7749fd7b52b17264fcbcb3ebf9280eaeabc502d83fcb1d21a5aec4ae24c69820d6ef22e7bd7c9fc5d384a0d80998dce6c0610c5fc8ab547e9b1980d9f89926c52dbbaaf12b11677df0193ab2fe7b2165f7650192e0b6bc94b19974c7f9802a3bba4c0940b27f8e86383cae64ade616ac143ebeb2a23f748a09402aec9b08752a1a351bd4baf39cc38c96ec7e46fa92dd5eb3e67adccb57c7ea1e8989c0f3120181da555554042e3531e7c84101902c0403b29371bc54e74e8d352e187bba091051af671fd2bd2350bf7aa693aaa122a4fb6800227053ca6866c3d053cdf1bee9c9f0a84e9126e4da4fc617d3e0a88b04f9109f816776a6d0181ec166a93914260bbc69c9df1101905901df33bd9c8439238141267d06cbb09bb6020f9a23baf0b2478a632584b2cc2e118923b48a553b084c14dd84c0e670a5437a8d7d12d56ce44a14e8eae81b4fad8bf144816eba757fbe98f33215739a91756e0e0b2361948858f81b12b9307c3b747864c7ed44c681eff1800ae5e2b6cac24aec003ea53c11af3413c3b5b0df127a1978089dc64c85837d1c3d501042caa776ca71b0e6ab722fc928ef58529ea9d0c20cdfc4afc6d674711e3d7526e3878c6735b25d0f9ed795a34511e2b4893ba9773038d431e8b6bb83c793df910a34a0bfb75238134cf7a2f4d5d1c887c289a4142ea53545bce121d3af3b063c0dcd60e1da514d5b511af664e7321eeabb40fe16ff04f2c954f133108723a2b99ff05a275a8e7e66069a4ac8ecae2919702596795e90f1130e719b3b74973e35c3a575e2ddab0507bc9931a6f1813efd5cf5094c717ad95f295bb8f8d98bd32028582fc94fbceceb32bf7d39eba4a57a6f564560683619d20c5a8a3137e730dad52a00229d2b5f0d1ab5a3d7affda9aab63a6b9a5485dd24669d1d0ffdbe17334bf9925311122e62f4072f75a92ea5ce015c055974459216de1174c1aadeacec04371e97bb8d0aff6912e0b4249ecbfc5f1f36f0141cc80a24dd95484584856cbdc965951239aeff4c1ed18f3ebb30a31da0201e05b1e5167200de1cd1a1288f72e0132ed521b837c797367627b36a3c6ef496a1e26a7d515f04ae68203b196d78f06e1691b90e031a035852e34447f3791996eed2fcb123616f9a6d383f79917f34f6e9464f4edbddfe19eacd9b7b18848abd49c286370901cd38b30d67270f167bb66ff6ab8eff6ae6c481d8ea8c637a29386387ec41260fb300a3b7f1705515255954fb8bf1098453e5ed57bc99fc08e6b323d727819a1666ca815b6fe31950fab5f817675b4909b0b206f9e5da67e1d7ead6d580cca4e2b2a023a7bea23f6076cb136498a7279e360990d3640f282778b0835fa9d1d081590461be098181c6216a22f152c2041bd311a80bfb34657e38e3dd9eaffffa84cf9ceecd8ecb736ec517eb8fb6989189a1ca060b29f3c63942a21f0e99d17f0d3b0955b39cd94dc3fa5ccb5340791c29f4a7f37a02efa2a821679f4f66ebf7b9d58720e6c3d6512719d94e400a0ffd1a0464703e01c73b1a2449248f7b950bbcfed1c825d4d889e5e46c979a0fe28924f7311fe52b52e34f1491b574e974e3f09ef74ba57ba32b53d45193f2055248c05a7bec51e00be17bab9fb7e5ec9eff7b208f5a8595f15da27ec891cfdc2f3e34470cbc029a6d400f59462673f1c784a5c1a98b91cc0502bf11a13993c16cff645fec8bc84c391195a5d7334a7e6bb38128684178033ee452289a4daebeb7eb862431b45e68b437bc32bbbfa7ce7728a239e30e67232e805e118bf5efcd12f402b445451c725dcccf731e8c3122cd77a2fe6275e5b815f7fe57da5eac18993b91eef02df37f99386df9eb70e71b4a9ef9bf3ced78ff6fac6c0db77ad9fd6537158b65c5db1666f3f24838df00262181fdf82035126690391c2d531e4548b35da3f375f87c8f10467e7c864e011861418dd25f525bff98cad3be2b236f82ec8ee649f0da90ec6f1d45eac3238fa328b4b85ac7b42cca718b157195e50633c77cfe950a5df501ad76e85fc78b1706e6300b6dfa1a232aa984bbc5c83dd102f0326b694382761d30802cf8752825d5e87bb36402a37d39a24e37eefad2be3c87ef076716bffd110046ca064c72753059cd5251a68c2342820432712bd327031880d85440dcf3428a105848e86176bc71f5a6a3d8ec04beb1bd439a878325d8496baeab8e35d9f4e03d6faeda39077de81a95964faf377501605ad71cdcc2a92066710b6848e8ad65ede450eb5529d9f7ea07b1793254a789d4b80934c89699b7aa22c7ff2c5e052cc97cbf4d61b717c7c099ac48299556ddd340da47d98e7b348b3634c6d9554aa241ec3b5e7a895a7aa6646e6ad69d663d97361f39042e9fa043b81ccb06b5f4068caf5f9524619c3e847bcf5e3031cd8a935a54f6629bfa8f0a283d8de046750df9984d7a3c2646e5e1d063b5e9fd1a4984557d8b672d781da8d52f515483891a1dfad6a5dfbf5d3c031097c19b54ef6fa2c493971b4fa56e8e155f0da9279183915d78989ec4ee88bd4282e0d2a9f9444a21f9827c23e2bcd554932ea0393dd047631acdd201908ccb9416ec073817d832660afc89f8bf696e3fc64aae18ebacbd921697c4ab3ad2c39f541acf6b172dc3ff7045db223ccdfa9e4cf796a5b1745948d79665ea631059a8843de5e474fd2b21561df979505258af8ad93ca82e8f4acd2c4b2ff5d9192e4a73223fd9c4f70f4fa3b53777ef918f31ca3345ed045a30e06efe392a4f209e3cd951dd6c462d22ba027ddb6c14fae177f0c7dabf4214090fe0a3f87afc3b1ddd878fe8dfdf40e1b7c370eabf13d5cc2bc13d45d56d378f6e18a01b0a562cd6039de47e1ff514308e8fbcac1386d93a981af5b79d016557028c1eaf2235d67afb107931d4d1153f5726b669a1b520f327850456efd97a70429722a8510b5d6f3a5736acd9dc8c08355eec8c0e89809432abd5ea19395da339b27d71b9528cbbc0e5526ef19aefdf2fbde9bec7c3baab17e0310e11f627860ce7d2bb979431749d7639fc54566fb7f3cf5bbb3e33cfbe0537ba16d9c5b26dd9fc902577626ae7efff3a11b1aa8ee922e9080ed9163f8b3ab2bb0aec3eb2dc5f3af8df116fd99841abfd88ed76d8123a143794d3e1fa43663b06afe3990faae1076435f234d5938ec01a5d309c1654e457ba3273af877151a361e43282202c1c153dfa4439ba3a3a9598dbac13046daea81ccebaab99e5f2cea399722582c48f24b31d49520b5409f64b27852895c0acf9eeb9a9b23ffeb788f0c0a7e1caae8cd262ddaf8696f056dd6e0271395dcfeecefe4f206fb3339e8bacba35f4f986dedb3eabea4a8c902cf44729d988dc2237d0cdcc1628e0a11bcd8f7aff742c4d57c75caeac4f81fc2df8b2da075640497f8f63f59e536a8607cc17723a259dd2d2c1a25c4ccafe63d4f23ff32db2f71878d58588e4e1d1aaad39ae52fc5e6821ffb9adb348acd9dfe0548127211a02b1", 0x1000}, {&(0x7f0000000300)="1a1bde6978e53941a23a61cf21ead07a21f8e33ba3", 0x15}, {&(0x7f0000000340)="eb23e1c43101ff01dd85458d841e68fdc38bbfe7e3812f87b00b8dddd1e574e23b", 0x21}, {&(0x7f0000001580)="70cfd24db5ead5c9ec046edb85df0643e5dcade2461eda49d5be43ac0fe0a0483cc70cff203243338245d1d10a699931a4a04ff168b6e5cf1d864670d0a0e7c28271fcbc22f08453c1b29422446fa8c8cce78ee909a64d45b6d08209ccb0492488159b875132c38525ab21ace42b3ee0deae5580ef01eda2dcb195fe634b14b383730e31fd63cd42a982314fa2b381c783", 0x91}, {&(0x7f0000001640)="b401fbc3a4de3e78f04ec62dd330bf4eb1e6cc5f310faadc582c8b5631caf5473fdb719c919000a79fedec3d97dee97874770257f1bf11", 0x37}, {&(0x7f0000001680)="49a00f981f60adae4c5307ef1e3596f9a919c3f1458cb854c7a241db82", 0x1d}, {&(0x7f00000016c0)="d64e9e2d9124783ff02c7c845879ae6d1aa909cc893d60c74b181784a07ecf7a5b05f0aac8b15e25c36e0b9701f7c8fcb8197dfa1341b528181eaf11c5f38fa9f04a29442b41f15407d7c2435f2e01a77fee15fc5b8265173e5721c0e82ba352c114df98aff7005cabbf8d564a6fcf5874167774045da4b43f323785731c7cf1320db3acc8b9d0a33d188e1cf648310cc0fe8dd79d0f2aa241eb5965a255a54515c23f55d6ebe183fabe9986f133c0db", 0xb0}], 0x9}, 0x800) syz_emit_ethernet(0x68, &(0x7f0000000280)={@local, @random="5776c856384b", @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x5a, 0x0, 0x2000, 0x0, 0x29, 0x0, @rand_addr, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x2f00}}}}}}, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001980)=ANY=[@ANYBLOB="320804042020fcff0000da0000000000000000ffff7f000001fe88000000000000000000000000010100000000000000000000000000000000fe8000000000000000000000680300aa"], 0x48) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001f80)={{{@in=@initdev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000002080)=0xe8) sendmsg$NL80211_CMD_DEL_STATION(r4, &(0x7f00000021c0)={&(0x7f0000001a80)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002180)={&(0x7f00000020c0)={0xa8, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_SUPPORTED_CHANNELS={0xc, 0xbd, [0xfff, 0xff, 0x9, 0x800]}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0xb}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0xc, 0xbd, [0x7fff, 0x4, 0x7, 0x7f]}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x1b, 0x13, "3998a4a35636cb0163be4c311ca11a3dc8fd850ae8ad29"}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x39, 0xbe, "4398d4d65c817afd8adef730cede772fd3e009b22a5a7db964b01ca7303c6097382818d3c6c95f4efb9ad52ab46c7f9efe1404b9db"}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x81, 0x6}}]}, 0xa8}}, 0xc0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001880), &(0x7f00000018c0)=0x14) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="caa30fef412ef414655bd35622115c6068540600e12f87d7c3c93b55b28653afe16909edde1f1ad1319a19766566081f32c314cbaa87ed97e9", @ANYRES16=r6, @ANYBLOB="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"/350], 0x164}, 0x1, 0x0, 0x0, 0x20000840}, 0x8c5) 18:18:35 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x280, 0x0) pwritev(r3, &(0x7f0000000200)=[{&(0x7f0000000080)="a805d5f5c090cc7b10eb9c632c92fd523c850ced208c06f2a2b8de786b753fce55b2a8833777d2ad682f4be3953b29435be72e41fe90d4950698cb9f627a79d0b1f8f6dbc9a4", 0x46}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000000100)="27629934861caec01fa9fa89f67c7bd0a5065869c7a90eb9cb81ae6f8493f7f7a3c9f4b7dcbe605d", 0x28}, {&(0x7f00000003c0)="a07a0a183f8dbae849c554f568d96f7f8276e20980cb82071e83fe97328d0194c434c456ab8526abb43f1a0bc9df3ae09adb2b4eac5a320120e1d280c62219aeaa4a7bf7453c4dc74c9b39d6ad4d1ac722282d771e24455702e15a30b25885ce723e7eb6add2a1a4560758550bcc53254e69385f90acf3dfae84d9054668254a19651238a839394617a86fa59a526330f69f33c0d54b412124bbb1f73b7a476ab9e224ba640592a60f0e669cd18752e0812b3098967fb298cd92393a46f24e6b2d918680824ac41f391817b6a97a31a8b3a60cd350d51ef3b696906b86166e8ce274", 0xe2}, {&(0x7f00000001c0)="9df0115a1620f8", 0x7}, {&(0x7f00000004c0)="d93c37af1f28ffe57a45cb98ecb5c25cfa29ca576bce16ea69e167d185865d0747499f8bba524ac346f9f64da530dc33c60d716c461e05186b3b4268d49a2df8cdaa3d099cf469189cb076a391791bf1c708a38525300197b86b086ea963eba662eeee42fce27b2cbd195aa5e8f395a6412f00ab948db593d49de0bddc2f1bed324b1feebf526aa8d81aae3508ea3004196c9b91a0ff9347fd7db9da838b98353b0cc9e7b132f6ea23dd95478993ad63bdda6db5585d626bf975d995e5b439d8268cbef231a8290f0d69a3064320330a0650c4a95fb334c0f7ce627e72ad3b074b973a", 0xe3}], 0x6, 0x80000001) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x9125, 0x8}) r4 = accept4$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x0, @remote}, &(0x7f0000000300)=0x10, 0x80800) r5 = socket$inet6(0xa, 0x5, 0x0) sendmsg$inet6(r5, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xa}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x1}, 0x60) r6 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0xa, 0x190, 0x80, 0x0, 0x0, r7}, {0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x4}, {}, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@remote, 0x4d4}, 0xa, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x0, 0x7, 0x2}}, 0xe8) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f00000003c0)=0x0) r10 = getgid() r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00.\x00C\b\x00'/20, @ANYRES32, @ANYBLOB="0000007ffe131f9fa54d9e230d483c870fab160000000000cf1a0500"], 0x24}}, 0x0) setsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000440)={r9, 0x0, r10}, 0xc) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={r6, r7, r10}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@mcast1, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e23, 0x5, 0x4e23, 0x0, 0xa, 0x20, 0x80, 0x3a, 0x0, r7}, {0x2, 0x4c2, 0x80, 0x1, 0x1, 0xfffffffffffffff9, 0x8ec}, {0x80000001, 0xff, 0x8, 0xbe}, 0x7, 0x6e6bbf, 0x1, 0x0, 0x1, 0x1}, {{@in=@empty, 0x4d4, 0x32}, 0x0, @in=@local, 0x3504, 0x1, 0x3, 0xed, 0xe5a, 0x8e, 0x9}}, 0xe8) 18:18:35 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_elf64(r2, &(0x7f0000001c80)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x7f, 0x0, 0x0, 0x2, 0x3, 0x3e, 0x8, 0x13a, 0x40, 0x18a, 0x0, 0xe, 0x38, 0x1, 0x0, 0x2, 0xd4}, [{0x5, 0x6, 0x2ab, 0x1000, 0x7, 0x2, 0xfffffffffffff000, 0x6}], "53a8f39b5263446692cf9f0f81201b97afbe7b16ddcd91de5db511c94a9b26acb51a59085499420471333f1546a989b575639c239169cd434b58229b7a19c4356e8e23af62cb8b82d11d7cf1050f5d3c808800b720cb4e788339a05edac0ba9ffb15796404e045eaa00946580c3eb8ada768e6f40123e16eded4f57c5a53e67139"}, 0xf9) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000001bc0)=[{{&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)="f5bc27b7ae50e3fd80200b6ff3bb6427c61e5cba1361c6b19c5a371b5b2a4863d694baa254dbeb0436c14b6bae4c533aaf7e", 0x32}, {&(0x7f0000000200)="2df3e7647c9e0a2beb98f9f5248cc5454d48cbd557ad1f68f95a365a292651ccc10bc89c0225d7452a70db33ea608b3ebb65fdf7cafc9552425b76008ec6aa35c112429e8e2cc9ead457f41d6374d9ca4a85f0885d214be58757f2c6a5490c46213bdccf94e7fabae781defce903289746d63abee8d310ed4d1e4b43d2aeed0cbfb6bf4d7aaa534c6fc51d2bc520e17257faa2be491e509a2ceee03e19338e46caecd71ca2396f1bbbb0583a30ba8964b0b517350659e376857fd88668a8d2a1cb7b0e138c92d82c33141984db3ae6277e34", 0xd2}, {&(0x7f0000000300)="6dabb431b41306feb5bee8df2385335b3ca8730b5232a83a9da98e9a44a2f220e4be35e062c82250a79a0af2b6b1f390d4f71ca5b5cbc2e8e7eaacdabb346fd7a24fe5b718fdcfafa2b719283b8b82871c29e783e225c0abad0dab83878904309a79d1ad9d68a891c5a5122604ccbcbe8129f762628fac671e328ba132deefc76f28e15a79d13134e4c38fc38bb2f12d72e9de6b142243a6ec09a2eb7d83d3072d382cd5711e45d5400a8ba38df9da841a35", 0xb2}, {&(0x7f00000003c0)="59129c395bcd8d6e93b3799fe5127ad64f56c369c437a822fc067d95506c3c462ca93b9e3d76f4f4e262fa1a92c182ff492d108d3c04623b940e65d4375ba6595fe1399203505a302c2bbabdcf38c36b3c3257a104467579ce56dc67da2b532f", 0x60}, {&(0x7f0000000440)="d9e2ec6e77122507513cce2f790672416d5a0ee9afa4831081db3e9423074ad1ebdd34158e4fb66190b201f1307f63845cfd91737f1f7bde3ff31273ea0db9f7665107fc25bcac8ef710e54baaa9431d65c06e713424e33c4bf5a3191173fc62331980fd2b3b8e08292f764b9c110edec2f0607f88975a8dd29b1479546ff5befa2a10d78e610a9e4ddbe338a16f4b69f7b9caaeb31a86f8de73629cb0a408a5617ec5f1a184c4d7196d77366d61e8d9466f1ce0d00d22df4389ba6a6ef4b3cb", 0xc0}, {&(0x7f0000000500)="bc99ab5928c87bd7c42e0dd2f248", 0xe}], 0x6, &(0x7f00000005c0)=[{0x48, 0x0, 0x3b, "392582da9cfa7de275c2847af29c328f269fc306197da7d60d0a3ffde197015338135c41183818742c020619336ee24b4e"}], 0x48}}, {{&(0x7f0000000640)=@l2tp6={0xa, 0x0, 0xff, @local, 0x400, 0x4}, 0x80, &(0x7f0000000740)=[{&(0x7f00000006c0)="aa70f3a38ca8b024a1dc4839bce6150bb45b9e6a837bc6f432d2e889f324c786f00b6fb54f302a825917e9376b1b377d53e3e1c7f35bb3142644c8fa81d606e234c3a4fc3d0c36ae1fcb620046d42b165ff9f6c96fcb1bb4f86efdddb8522c77231f987613524c6311e826c8", 0x6c}], 0x1, &(0x7f0000000780)=[{0x38, 0x112, 0x1, "72b020ff055935cd4a73a5cabd5e42460111cfd9c61ac8060bd2114fbebfd59208"}, {0x80, 0x107, 0x7ff, "8bd9cc11a7e6ece672b3befcebd1dc35a4cba48221aaea61a6d1733bc4c80fd4777e981750b9e5d304386cebf32d329acdf746bc2084164d375a6a1770bc7f3d1fb5adc4993e4c45ddaa8188c514a1bba88ecff039eff8c8b5c4c56ace3346580e4a7f144f9fba1d4de302f6f3e7d8"}], 0xb8}}, {{&(0x7f0000000840)=@can, 0x80, &(0x7f0000001b40)=[{&(0x7f00000008c0)="0cfca3b1f9f5944b0f39c2b54754909fb0e551a1bea73da8606926059b953ef094503bd5dc0a579737c6a43815f90e2c05af8131529a8564805b150137", 0x3d}, {&(0x7f0000000900)="e355f35be24a3a2fd6adf0f02b3c3a301a86e97d107808109fe037ad810970a18080b9e51471761cf5951715c9327302bb68e7ca70d1054b666c75775c6cebd4f98bf76c5199e6184ca72d1c9e38a3315e22c29f0485fb792926a8f5e0885b32dcab78c79985f6bc9ca917e4be5b8f6a4c32f200b56a94984f98", 0x7a}, {&(0x7f0000000980)="2646bbdd7fdb07d3fe3fbcad3acf768af30a0103f89d252c562a97477e289c5d6d5a17cff367e777e66532f283a46a7c50f4fbe6fdeaeda9d041d6f1bf4299c991574fdd0aa2bafa0156842669a4586f61e852904510fff2112dacbf3b3bc9ce7bc372eaff05ff7a053bf207d7d51e852349761e5f22469addee02742bbf05f681a47e1fa83c2a", 0x87}, {&(0x7f0000000a40)="61adb917fb1643ba06194ed96f21d77d0c1860a115b7b22d45a0d0d519a893d120f9d64b52e5ff5c5382477415982998bbe4ef16ed1cab6637a6b8", 0x3b}, {&(0x7f0000000a80)="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", 0x1000}, {&(0x7f0000001a80)="6239d1efc3204c9badac7b907253d6a4c66b67f2ba9457cfc99d008df03701d1bf9fc3cb5f8e81d7d15fedb8d53d2399df810f7130235146b67534741834ee8af3ed50e5da2eb7c17f0f021dc4fbc4314774bc80f5d5e7ba6b720b3e9e7987112b875691f1f565229b669325abd667ed536288295307", 0x76}, {&(0x7f0000001b00)="221a53465777868d554f745f42f71f813f", 0x11}], 0x7}}], 0x3, 0x801) 18:18:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000ca7c7161edccf7c43188ad001000050700000000000000000000eeff", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r4, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r4, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r4, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r4, &(0x7f0000000040)={0x2c, 0x4, r5}, 0x10) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="2000000011000dc4d493de70bb562b50efb2f11c", @ANYRES32=r7, @ANYBLOB="0000f215fa069fa1e759d6f65499542e765332078801000085476ce46d91bbe385d598d2823b450000000062eff4b9cebe43a815ba62bf976a84670b7a70b5e64cdf5eaa93e91e00"/82], 0x20}}, 0x0) 18:18:35 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002400056bd25a80648c63940d0624fc6010000a400a000000053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xa, 0x0}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x3, 0x2, 0x5, 0x0, 0x0, {0x2, 0x0, 0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008400}, 0x8000) r3 = socket(0x10, 0x80002, 0x0) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000002c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, r4, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x50) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r3, 0x8983, &(0x7f00000000c0)={0x6, 'dummy0\x00', {0x1012f41e}, 0xd945}) r5 = accept4(r1, &(0x7f0000000600)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000000440)=0x80, 0x800) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r9, 0x10e, 0x4, &(0x7f0000000100)=""/242, &(0x7f0000000200)=0xf2) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r10, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r10, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r10, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r11 = accept4(r10, 0x0, 0x0, 0x0) sendto$inet6(r11, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r12, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r13, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_KEY_CIPHER={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r11, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x40, r13, 0x85e8e17c7a17bfc9, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x36}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xb707, 0x2}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_MAC={0xa, 0x6, @random="5b25aa723a3f"}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000040}, 0x800) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r9, &(0x7f0000004980)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5238076975b3b08e}, 0xc, &(0x7f0000004940)={&(0x7f00000048c0)={0x64, r13, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xc60, 0x2}}, @NL80211_ATTR_MESH_CONFIG={0x24, 0x23, [@NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x3}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x5}, @NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x5}, @NL80211_MESHCONF_FORWARDING={0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x4000004) getpeername$packet(r2, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000500)=0x14) sendmsg$NL80211_CMD_NEW_INTERFACE(r5, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r13, @ANYBLOB="000428bd7000dedbdf2507000000fe030d685cb00db182787b0c37346f45467600020000000300", @ANYRES32=r14, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x851}, 0xc810) 18:18:35 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) r2 = accept4(r1, &(0x7f0000000a40)=@caif=@dbg, 0xfffffffffffffffe, 0x0) bind$vsock_stream(r2, &(0x7f0000000ac0)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x73d8e417a38f6bc5, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in6=@mcast2}, {}, {}, 0x0, 0x0, 0x0, 0x3}}, 0xb8}}, 0x0) r3 = socket$phonet(0x23, 0x2, 0x1) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000040)=""/2, &(0x7f0000000180)=0x2) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") connect$phonet_pipe(r4, &(0x7f00000001c0)={0x23, 0x5, 0x5d, 0x5}, 0x10) 18:18:35 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[@ANYRES16=r3], 0x2) close(r2) socket$netlink(0x10, 0x3, 0x4) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="7379aaf68950dbe78fb9bfe1455995d3d323b5f03ab31dc25e45c3059f9008aaacd74cc54dc249a312a028e28a09a4b1053823b29ecb8493e09c2ae20a1388089f2c5a42329135e66f201079f0fcd735efee01029be3a4ac8f8fc722efb29b9cfc99da4e95229f4538b0196094aaf77ab9740eacc4b94e21ddc952eef5ebfdcd114a664c4579c8fca32d480e2647306851d1096c1482c9da1c1ae942ebf18df4dca5c2044ce3a35844115817d47d3962e5981a7d8c99b09f5b865c31efeb06787e3f1b63aab412456e6feafb5b1b3951162a68c445cfeb1215f4312315f95226e12acab6b9cdbd7b7b123f64193a"], 0x61) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000003c0)=0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x40) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x80000006}]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) r7 = socket(0x2c, 0x1, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1, 0x7, 0x9913, 0x80000000, 0x1}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000100)={r8, 0x401}, 0x8) 18:18:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x81, 0x4) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2, 0x200}, 0x80, 0x0, 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e300"}], 0x28}}], 0x1, 0x0) [ 574.710725][T21144] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:35 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001a000700ab0925003f0000000aab0700000000001d603693210002", 0x1f) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket(0x10, 0x80002, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x500000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, r5, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffff}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x4000880) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") splice(r0, 0x0, r2, 0x0, 0x4ff60, 0x0) 18:18:35 executing program 0: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) ioctl(r1, 0x1000008909, &(0x7f0000000140)="080db5055ecfe869708135125c088ed9bb65eef4decb8bbf670cf083d2e19ef81180a592bf848219dded87f256ae59461cfce34dc75749a45b63da008bd7e2b2d33c3522c21729a4352ba66ec16fd08d4a157584d31d5935297a1ec7c9c22b2c398c5c9761124223856230039e00"/124) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000100)={0xff, @multicast2, 0x4e22, 0x1, 'lblcr\x00', 0x4, 0x80000001, 0x3a}, 0x2c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f00000002c0)={0x2, 'netdevsim0\x00', 0x2}, 0x18) sendmsg$inet6(r3, &(0x7f0000000b80)={&(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c, &(0x7f0000000f80)=[{&(0x7f00000000c0)="7c95b1301d051f9a8f6c7ec1d2e625f3d74f0fa934a227a400", 0x19}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000001600290000003900000000000000d634d985bc3d00000000"], 0x1e}, 0x0) [ 574.816880][T21153] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x82, &(0x7f00000001c0)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000300)={r2, 0x2}, &(0x7f0000000340)=0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000380)={0x0, 0x80000001}, &(0x7f0000000480)=0x8) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$bt_hci_HCI_TIME_STAMP(r7, 0x0, 0x3, &(0x7f0000000100)=0x3, 0x4) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r8, 0x10e, 0x8, &(0x7f00000002c0)=0xfffffff8, 0x4) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x2d9, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendto$inet(r7, &(0x7f00000004c0)="5cf748ed07674d282f830667810d1a472d24b0bc795d38fc41e2260164a9787621bf45a715bb288d2ce5b9b3af9e891bf535fc9c3c037ccbb9a4a6", 0x3b, 0x20000000, &(0x7f0000000500)={0x2, 0x4e20, @multicast2}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00710000280007050000000005000000000000008ab6f022c2a488a63df9f1f66c89bf468edbaa85d7f59f1b776e26053c1543c4b3d83b1fa32952f2b4", @ANYRES32=r9, @ANYBLOB="00000000000000001c0012000b00010067726574617000000c0002000600030000000000"], 0x3c}}, 0x0) [ 574.937967][T21161] IPv6: NLM_F_REPLACE set, but no existing node found! [ 574.981524][T21162] netlink: 188 bytes leftover after parsing attributes in process `syz-executor.4'. [ 575.027111][T21169] IPv6: NLM_F_REPLACE set, but no existing node found! [ 575.038921][T21168] IPVS: sync thread started: state = BACKUP, mcast_ifn = netdevsim0, syncid = 2, id = 0 [ 575.108952][T21170] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x800, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001200)) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES64=r8, @ANYRES32=r3, @ANYBLOB="0000170000000000140cb1f2f2f42eb8d50012000c00010062726964"], 0x3}, 0x1, 0x0, 0x0, 0x4004}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x0) socketpair(0x0, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r9) r10 = socket(0x11, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") socket(0x10, 0x80002, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) ioctl(r11, 0x1000008912, &(0x7f0000000380)="080db5055e0bcfe8697071af10af22ceb4e9768857c15617dff39071922cd108911bff9d1e6eeccdfc8dbdeba0ed6a64b2fd388e76cdec998173548c3ef374a151b0d701ce12f1256c81a993f394c0dc9e6f84239e285ee3654586bab1bbb559ab1c2b45c8ef19df585f90e991bc18f953c2b0f773f0710728abaec90610126503c23c1fdad7746c87e3aafad4708510de295d17c363ff474d7f3ec839062ecf3e8c3c73fa4ee253d429fa280ca9c34f32414ecbd9ca0aab5ab2e8a82725b9044065f4434c62327930421caef826") r12 = socket(0x10, 0x80002, 0x0) ioctl(r12, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r13 = socket(0x10, 0x80002, 0x0) ioctl(r13, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$SIOCX25GCALLUSERDATA(r9, 0x89e4, &(0x7f0000000500)={0xd, "a59abed44d91dbd7e2f4508ce4240c6d5f8c2435f8ac87b2ec143c3fd3c9615a1a9cbe8c4d47bf0276817b088a1c245ed95dc4d4679c743983ff120cf3ef697d15995943e84b36eba3be637b7653ea738ecf77fb4beacadb6f9739ef137bd7d944d97d7a859d6c872d542aa4ee2567a10b17d28c33fe2e3cc732396f446f2f67"}) setsockopt$inet6_icmp_ICMP_FILTER(r9, 0x1, 0x1, &(0x7f00000004c0)={0x20}, 0x4) socket$nl_route(0x10, 0x3, 0x0) r14 = socket$tipc(0x1e, 0x5, 0x0) socketpair(0x26, 0x800, 0x0, &(0x7f00000002c0)) close(0xffffffffffffffff) r15 = socket$alg(0x26, 0x5, 0x0) bind$alg(r15, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r15, 0x117, 0x1, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r15, 0x1, 0x1a, &(0x7f00000005c0)={0x1, &(0x7f0000000480)=[{0x9, 0x0, 0xd6, 0x6}]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x1}, 0x1) ioctl$sock_SIOCGIFINDEX(r14, 0x8933, &(0x7f0000000300)={'team0\x00'}) 18:18:36 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket(0x21, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000029c0)='cpu.stat\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x82, &(0x7f00000001c0)={r4}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003b80)={r4, 0xb7, "6ef8dc8b622a3136326b237bf4ba748a04475bd86a4c1ccf2690ef600c169ce9ba712f2f3bbb759777d30c7e397a8829252cfb1fbd9b08588d443add105e5864bd0425eed8960670ebc740d97d7c2f9be0425729455a405309dc1193d400b3646786a537db611ee51cc564c68753227cc66d1e36a55420988ae1f0d379d3011e0e35a7e7766fd2fa15ecbcc5d0faa0a44c4ffe3c359f08c269173a519df7bb35b155ec0bbf4bf4bc57a824839abead9ae3c9097e58f937"}, &(0x7f0000003c40)=0xbf) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000340)=0x1f, 0x2) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r6, &(0x7f0000000140), 0xff4d) r9 = socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, &(0x7f00000002c0), 0x161) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r8, r7, 0x0, 0xffffffff800) sendfile(r8, r7, &(0x7f0000000040), 0x100000001) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r11 = socket(0x10, 0x80002, 0x0) pipe(&(0x7f0000002a00)={0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r12, 0x112, 0x4, &(0x7f0000002a40)={0x9, 0x9}, 0x2) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x8914, &(0x7f0000002840)={'veth0_macvtap\x00', 0x1000}) ioctl$FITRIM(r10, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x6000000}) read(r10, &(0x7f0000000040)=""/119, 0x77) r13 = accept4$llc(r0, &(0x7f0000002880), &(0x7f00000028c0)=0x10, 0x100000) getsockname$llc(r13, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x10) r14 = socket(0x10, 0x80002, 0x0) ioctl(r14, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$kcm(r10, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000580)="0a4a55921cfb578c25cf53c1394e22074b2f3dc53ba137893477b1dec3e2ac557f6e5744ad6a61b3a2533141396225447bfbe3daca00e012edea6b1380cfe6622963640192ee73e3fc08c71fb68d8a159de78364aa8f89bf6613ba54053d642e7de403cd247757e68e48bda750f5e272e4b1c74ee7f2263b7c3d408aa73ad9ac3ebe73d5caf2b532ff775e0b6eb4eaeba99fbdefe1d435ba81c1bf82596b3547834d9ed952cb0c2c03c7dfc612b8fa48850e057d7c6ea1fe50756292133a364eb1b5ad841dcaec264e8b40d3f79ea4f655f224b1da88ba64946166b0bfe2555d0ca5cf02cb94908aee28bed0c42f502039b98a5d4d38784e28cc407554f1097e8434ff506f0cc0e995a76c9d4e366e31fe163430de1295c049a6d491eb644211c5ab52d84d1c8eb0289d951974e20f796a830f1aecd4e125f54407fcf79a1e1b0a9befcadbf089276550d1b5d3949436425f72dcfe40d9d94b070efb5c38a1e654770e88402090a031fe0b8e2f4398fe79ba56f871dde6ee1b6a343fa78527c3693770f5339138a531661201315eb18b58ee6a16f75e751c5c0ba239adf0fdf3e6afab0a1706abf6b656bd4118f397b98c2ce1c42fb7248fbb6d7c3787fb6a6d546283705c852425bfe8f7280dd402238c402d2736906ae5a6adaf933278675df6478ad675bbc7c5daaecb088af26c6694abe264a9976a4796007369bee5d7138ae7a867d44928164e3f04f319954235ee50220e5978ff2cac260de24f5551b727dc11b966a3687fdf6233f94be610b0bf8a33a456c8990b250455b18897f7b0b14f39bf508ae8f37e7974e5199d5b7708353fde099c1f51789a425144c8329e8098f28ed755cdfea99fc9484a7f3fed15923c4a2977aac517e2dccf71dc98176dd0ff0462d29088414cab6da2ccc9a3bf4c123bf614a325909c7992d017c0dbefbcf0fd046a417225232b58c737059bda6a13569aa0c6120a71aac27e7c21159d8ff9053c869db2d77814cd2d6a6d4e1f1cb06b6382c0a16200739e62e78041e10015f719ecc2695d05b81d481d6410fdb4376babaa76488799302573c039f0b332853530b6c46d0f75c68522b92d5d22906525d57548798bb0d2182d4fe4f4ea9bd43fd9459f4db8edfa0580f34ca6a94b8eec422108fce04612f2dba0441d568f8dff38e6528733e4d519e1d9b7306a3bad86f7c8d810bfbeefc9d7231cdfab0886afebca85b4f9e5379187b2fa30b5b4c8d0a16d1617a57e31b4ac8d900499686a8a66b827d263adfc50b18055029b7deaebd844f886cd4849a308c0e8d43eae17ed2c7f3b097661524c27644e033b6199ee3ede438d7a341f8890681d5a12e8f254762b40f71015ffd906167b9acff3886ae32275b91c0bb8bc52542ed6868f11e3fc9b27f1077501a4fd1473d82f4c170d558f091f75ff3e650d46104abfa8be4e7256a12d9f44da48180b79c61c95f7b4ec54457fda8cad4e818c2682bfa600c1aafa9b086282d9dfed2f73713517c20bcf432b45fa67802d7ee85142ee342203a709e6e2aaac4e9de54807d8c938f33797a32ee988a74d94ffb8ec421712a282d020de2750c4b1085e1a580a30cd17df27eaf732db07c787e6d86a210dc76e2f7409edf679d8777c9bbd3e508fcc0cc15200c44dd7b85f84e8a8310652d43c3a75c13777ff412e62406338f0097e8d208a4bd1b4a4b9b397155903ce9b2df070440cdded2d437c6907cf5633ec4f321ccb20f058daede470b59e2ee96bcff7eb3d74abb605c8795b891cf8ee2398cb08f8a0c1b88e8107d1bcbdef6295204a1b7797012e42a157059c13e1eab4d3ff58ee3868ab9f490759c53a201656159b333b8a061df8ef59dab9efdb459e6f1164436a9cfd08d5213cc76d7155724a0fdcf792ad884ab284c94ae2f84ff7259fcdad1e526d7bdbd1c25d1f39bb0b4e6e23ee5b103d5f4f2c704d2d150fd27c3778f7199969d822dddf57430e43a6040df025c638af1fd60c487b327f146d9bb3b1507c06cd3c8ccb531ddfdb94df1ccb45a7a588f731add1405d9fd89b42005b33024ed1f735ee0a06865d43e3f8902d78ea1000ca99db4a3b4a0f8ab98364fe91de5a23826b5ef829f798d4ef9b56d999d5f3f35306d63d95f10ba1c96656bad02f36fa78ff4e6b811c72f1369c3a86f78833a9371ae0cd2f360ac12ac42f0e88fabb257b636129e86eba6df4d3a72775832f3078c09e230d6f41d4f00adf807e56b0432328b1abac2fe7c661d5b0530dff6b5ca472097a1e503a46a0a18958646b00b123878918920f5b2db7f8b57312234f4bf1b25623eaced6e6555002035a7834dbeaca0d9daefd74afd4b5d33ee1729221fcecb202ca0fcab4435b680fdc34500c3216a0038b30cc756d488f9f5bba375fb1798a29b09b24b8a4cdd35463e8d68f109f7f42d1f84ae2f0ade5822c54e17622bbe7f76920df6773b10f6f5563e142dcd161633014b4309880f294739bcb509d5ae2db93e635e863bba8182c9a9940ca0b655b263d2211f39ea290309166adfaba2eb1ace45462fab52a5a10425ae74df0cd78e3883ad95d58b5a05294d7a852bfdfcb31b7c4ed594406c4f39674870b65a50fd9ac9e2a40bf02cabdf2016749eba20c35c928d5e9faa0b94baec023ea257adb36dc3f9ddcc1eba4cffc6c2ff4c5df8fb4a5f145e28bf70e614b8bfbea3bb9afe924eeed3c6bec363fe57e51d4d924e8569dd8b94e44c637814c0e9029d20deec937801f268e6a44076fe1d857e59a694e6e291b6c92e85c4d790da4da8c4b4d86d0d4dfc3f33bf742bef814ee5fccef90fe0d59b56de55d7a45ee4b4f4498c64eac2f220d77be00951b9b9062b2deaade6393c99e3434a3e5efa1998d2a2635f973c2cac88087edbfd222917278dda5b9c616bd53f4f9d6937f635ee2e9c434380928385b8ae3a24520432581293a09c2f213f35cc256477eadb85a14b1b708c3c98bb389b01e9f99e689c78de2a33a00e44d6891967ad2f9f4ec796697562328a7ba5e72238098417f57f83dcbf3a912409e69620bcf749f8b21e89256eec7fd6e13e61989b26c92917b04bb895ec71f2af9dff71ceb6b8cf028a17a8585d0183e633a8eff97d437eca8b203334c2c3e047e21c1afe6cfb008210560e0fd2d79a99ce1132205fa809cc5ff5630b0361b5db62a30c6f7966f769ae3defbfd7aec04ade20e88abc6cf0d66ea37014762d61960737d76879b34e527cea702b66adbaad800112ed38f5e1c4e52121753d6d11e2c67989cd4ead696613330f1baae9d03a8066a3976262a75f58619cae02e5517719be96bfa380527621ff7e38c6b1d7623ab744f56c9e24afe56b4f68c4beff9b2ef6f32c84a3a332654d3f33dca7822f641063427aa6460a1e733954902087d0ab5149c7e90da9c67a5e80b43d6324c19fbc118ab2208763473a87122207fc25c6d2a1f4da6030618876a61993873bd55399efae6a95d8d57728d1c91ba9940144c342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&(0x7f0000001680)=ANY=[@ANYBLOB="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0x1176}, 0x8000) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000002900)=ANY=[@ANYBLOB="693b29b4ccf6e251daa46db60ae6d539135b8bf4aaf89321ce0a67e625a39ec773437e6db61868a8b8fb5e4b34a684d312944e7e4e48118cd50a45d8d181c5154d24610eb8ba45cf445f4186108256f0a289f7918258201f5773d79cafb882891ac0edec10ff"], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 575.160659][T21170] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 18:18:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=@newlink={0x38, 0x10, 0xf0b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @gre={{0x8, 0x1, 'gre\x00'}, {0xc, 0x2, [@IFLA_GRE_REMOTE={0x8, 0x3, @dev}]}}}]}, 0x38}}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)={&(0x7f0000000400)='./file0\x00', r1}, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x68, r5, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x81}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x20}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x48010) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x131, &(0x7f0000000200)={&(0x7f0000000b80)={0x3c, r3, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r3, 0x3, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x8}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x2404c890}, 0x40091) [ 575.276766][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 575.276782][ T28] audit: type=1804 audit(1579717116.379:509): pid=21180 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir229421245/syzkaller.M7o0oA/323/memory.events" dev="sda1" ino=16625 res=1 [ 575.311758][T21179] IPv6: NLM_F_REPLACE set, but no existing node found! [ 575.333431][T21188] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 575.343828][T21190] IPv6: NLM_F_REPLACE set, but no existing node found! [ 575.359117][T21179] IPv6: NLM_F_REPLACE set, but no existing node found! [ 575.364461][ T28] audit: type=1800 audit(1579717116.379:510): pid=21180 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16625 res=0 [ 575.368001][T21190] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 575.398358][ T28] audit: type=1804 audit(1579717116.379:511): pid=21180 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir229421245/syzkaller.M7o0oA/323/memory.events" dev="sda1" ino=16625 res=1 [ 575.429486][ T28] audit: type=1804 audit(1579717116.529:512): pid=21192 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir229421245/syzkaller.M7o0oA/323/memory.events" dev="sda1" ino=16625 res=1 18:18:36 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8") ioctl(0xffffffffffffffff, 0x100, &(0x7f0000000400)="829bfd2452c2cbe17c6bd21624f74a6a8ccae1b197a3e511be0fa9c5c5daa4df5b0020d1d47b387579df7a4bf96531379134084872044b8b76c163f1b303df33ae9b68b2924e0e2d4341a2c6c43fc14522b1b9339c095cb211fa671879e548cf85862eeac0b5afd7b00616d07d67a887904d3c1cc4b0a0f0d852eb9f") socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x10, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8, 0x5851, 0xafd9}, &(0x7f0000000100)=0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r5, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}, &(0x7f0000000480)=0x1c, 0x80000) r6 = accept$inet6(0xffffffffffffffff, &(0x7f00000004c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000500)=0x1c) sendto$inet6(r6, &(0x7f0000000580)="f5171c3753e10adcfd53477d9094b6fa40870ef9d80b7b61adb1bb41e29f0cdac1617f384d7cada1f879b3a22cd5c9e57881502a12e62f981d93b47fee17ee2cd8b22015c8cc90a383abb0638b063a2a19afcfa552fbf07b4b907cc47d209e6f5252b6cec84b8615f8b6a87f0f128600000000", 0x73, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xffffffff, @local}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6(0xa, 0x0, 0x0) listen(r7, 0x4000000043) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x4000000043) r8 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r9 = accept(r8, &(0x7f0000000800)=@tipc=@id, &(0x7f0000000880)=0x80) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) r11 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r10, 0x84, 0x11, &(0x7f0000000240)={r12}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r9, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r12, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 18:18:36 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x20004081) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000080), 0x15d4b87) bind$rose(r3, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @bcast}, 0x1c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) socket(0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 575.921726][ T28] audit: type=1804 audit(1579717117.019:513): pid=21216 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir295316233/syzkaller.o0bafX/309/memory.events" dev="sda1" ino=16668 res=1 [ 576.009143][ T28] audit: type=1800 audit(1579717117.019:514): pid=21216 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16668 res=0 [ 576.143762][ T28] audit: type=1804 audit(1579717117.029:515): pid=21216 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir295316233/syzkaller.o0bafX/309/memory.events" dev="sda1" ino=16668 res=1 [ 576.226820][ T28] audit: type=1804 audit(1579717117.059:516): pid=21216 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir295316233/syzkaller.o0bafX/309/memory.events" dev="sda1" ino=16668 res=1 [ 576.294222][ T28] audit: type=1804 audit(1579717117.189:517): pid=21194 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir229421245/syzkaller.M7o0oA/323/memory.events" dev="sda1" ino=16625 res=1 [ 576.364818][T21191] netlink: 'syz-executor.2': attribute type 3 has an invalid length. 18:18:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0xb5, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newneigh={0x34, 0x1c, 0x405, 0x0, 0x0, {0x2, 0x0, 0x0, r3, 0x10}, [@NDA_DST_MAC={0xc, 0x1, @empty=[0x2]}, @NDA_LLADDR={0xc, 0x2, @link_local}]}, 0x34}}, 0x0) [ 576.423171][ T28] audit: type=1804 audit(1579717117.189:518): pid=21192 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir229421245/syzkaller.M7o0oA/323/memory.events" dev="sda1" ino=16625 res=1 18:18:37 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 18:18:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.current\x00', 0x26e1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x151800, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000080), 0x87f1a7) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x9, @null=' \x00'}, 0x12) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000f0ffffff0f0000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000800"/144]) 18:18:37 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000b00)={0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000005c0)=0xc) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000140012000b0100716921afdb2ba1fe528d4a576711ef4f75ed6467f80000040002003d0652cd77affc82ffcdd10ecdcaf60c95e4c7189207c4bf7b3d562a0015f588bbbc173af6897256e80a986eb3410f528ae109003cc06f94de2c08ef8c6699e4e861700429ed67fd35b271ae9630c54da0fa6ef72847cdb1d5a79247a31d9be6"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001b00)=ANY=[@ANYBLOB="4400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000b00010067726574617000000c00020008000100", @ANYRES32=r6, @ANYBLOB="08000a008d0d5152ba5f1f646f57717bbe39d8bf7fae8d0a187c6e5f7ca34de7e3d3a6cf4db625eb", @ANYRES32=r11, @ANYBLOB], 0x44}}, 0x0) sendmsg$xdp(r1, &(0x7f0000000f40)={&(0x7f0000000b40)={0x2c, 0x6, r11, 0x27}, 0x10, &(0x7f0000000ec0)=[{&(0x7f0000000b80)="1785b7f516ec5ecdfa36406f79d05d4f94a49180061a1760b1890f732b5be6328ee9978934088dbba88a86e047f366fe99dae29f8573108387bf3a43d2c3a9f0f16c951700068c9e3fe0c15c40a614c0d87e01fb90c82ecf264fed1c1b281a15821703a82a5917e52f930711ee59c23551e3fba7bf728e6648a7ec973c35cb3e3295", 0x82}, {&(0x7f0000000c40)="a8128735f489c83e3c78218e9421c945ddd167d5bd40332705955ae324cb1289a74a919a360dc1b91b1fbea0919668a888eb11c6", 0x34}, {&(0x7f0000000c80)="0512c420166e528feda7b24e5c63ef535e0f3e3842dcab8c01fea7577353f0fbae5e1a65ea7985f36f26ae56a224e94a9e3dc9449a4f90a439c10327b94854bbc06481756b8bf5c94da82034ffbfffb47f8ff64905f706ca5d806d7f5fc7b605f952c4bd04057df816dc65d7ebde6f2d4dd1c48b911e0ad274c44d8448fc3185140edd92caaa3be9316cc78b0980ea45901094fafa1d40851f1c3a905a7fc570318ccc72000c9551a8e064eee186a70b452d2fa4d0409fac25a608ef81b5f7dc88f432198001a3c815c476e72e556f132f441458a0995b89ee84159584e43afd4875e019df056c1f010c7b492c0c22de37b8f498f9d9", 0xf6}, {&(0x7f0000000d80)}, {&(0x7f0000000dc0)="e7faa78b04e24024c917bccac7c3b76d08f07e874cfbc4f49d62b36186e67e4d86894ba5eb48ad2c4dcb984f3788b7a959b0c0e7d1a2", 0x36}, {&(0x7f0000000e00)="9c0c887abc06c361366f2cadf33415fbdefb94af25068963f66be4657d1f545856d433a4a4176b8248421ec8395b228538fb21ac05bf1283002a05f8b7b7647556f4b13d6611df4ff4f7ccb6bcabb5597baee3c00b7211aa05afb73b384a774f9f1f95baa5fd5b01f5fca0ee9893ab80b11356717de934c79bef3f418edc6117918d9c6cc0411678f1f9d3662c5fbe8e68cad3b5b262b07a08963ed0eff2cbf463a1283c2547", 0xa6}], 0x6, 0x0, 0x0, 0x20000010}, 0x10) clock_gettime(0x0, &(0x7f0000001a80)={0x0, 0x0}) recvmmsg(r2, &(0x7f00000019c0)=[{{&(0x7f0000000600)=@caif=@dgm, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000680)=""/171, 0xab}, {&(0x7f0000000740)=""/207, 0xcf}, {&(0x7f0000000840)=""/153, 0x99}, {&(0x7f0000000900)=""/123, 0x7b}, {&(0x7f0000000980)=""/193, 0xc1}, {&(0x7f0000000f80)=""/165, 0xa5}], 0x6}, 0x79}, {{&(0x7f0000001040)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001580)=[{&(0x7f00000010c0)=""/232, 0xe8}, {&(0x7f0000000d80)=""/46, 0x2e}, {&(0x7f00000011c0)=""/250, 0xfa}, {&(0x7f00000012c0)=""/27, 0x1b}, {&(0x7f0000001300)=""/188, 0xbc}, {&(0x7f00000013c0)=""/48, 0x30}, {&(0x7f0000001400)=""/103, 0x67}, {&(0x7f0000001480)=""/90, 0x5a}, {&(0x7f0000001500)=""/124, 0x7c}], 0x9, &(0x7f0000001640)=""/8, 0x8}, 0x9}, {{&(0x7f0000001680)=@ethernet={0x0, @remote}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001700)=""/154, 0x9a}, {&(0x7f00000017c0)=""/87, 0x57}, {&(0x7f0000001840)=""/31, 0x1f}, {&(0x7f0000001880)}], 0x4, &(0x7f0000001900)=""/145, 0x91}, 0xda}], 0x3, 0x2000, &(0x7f0000001ac0)={r12, r13+10000000}) r14 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r14, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r14, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r14, 0x0, 0x1f5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r14, &(0x7f00000002c0)="5f0a06ef5da5303cf5cd40d985953da86e611517a722d8c0d559303f56752913bf5e140cea05bfcd694834f7793747aaed0cbf5d164e4bd6981dcfefc9fc88704e5f9491765f2ddff702bda9e1bac723b1015ff9b187f6c192f2c2e48e745c422e816e043cc3defb1e73b48dfd440d16fe4a4636b68fe59c85e9dde13550ae2ceaaa78c724c10b0099cd60b2384ad1e19813d2b71e38fb8aeffcb8f11ca7a9c4efda3d0c822c8cb75747ab6e453599788dea116a6518b9f63e8dc1d7120e0be9fcdba18b06851f1cae", 0xc9, 0x40041, 0x0, 0x0) recvmmsg(r14, &(0x7f00000050c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/236, 0xec}], 0x1}}], 0x1, 0x0, 0x0) sendto$inet(r14, &(0x7f00000004c0)='\f', 0x1, 0x3, 0x0, 0x0) [ 576.680509][T21258] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 18:18:37 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) ioctl(r1, 0x8001, &(0x7f0000000000)="dbb5e4f7be58914810cd44b88bd90544b3a24674252a636478a5a0b802dbe4f38c1b6e011c78d0f347166feb693914f29e5b32dd9c") ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x10000000000020, 0x0, 0x0, 0xfffff01c}, {0x6}]}, 0x10) [ 576.720918][T21258] batman_adv: Cannot find parent device 18:18:37 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f0000000540)="cd27c0d84df0ad804ad5264010c5f452273e14d7fcf27710ecb0d361fa1d5179da01cd85b0edb5866a46ac67d5f0e85cdf9c182cca12d9c291ffa42e299d6b9145bb4ca2a551d3c9b33bbb7e76338eecfee7451cbe901a353e2e4156d1819ae88dd36049cdf23c6ad2a80f27f3156d47d97be81022340f3be8b10b22d5b45f08754b14a77cdd4bd6d4d7c734a0ca1eded4c8f88c882f9d870dea47ee226085d4e067367bb0cb90fa73140a09da2dc83cf4af22297e16fbc1dcdb2ead744abc51d22664fefa076d894b47b7c3affcf78b96", 0xd1}, {&(0x7f0000000640)="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", 0x10e}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07acca2d2702272a2c8c1b4c9af7278829eb32247169da3593e5e73371d4e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6d8f64f95c60c8a45bd4a19cff0", 0xe3}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45ee22ba99cfe850d62e87e556e8fa3459d346b4d1a572c7334773786ad61a45508f7e", 0x44}, {&(0x7f0000000780)="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", 0x118}, {&(0x7f00000001c0)="0ca91510088c0ebbfde0e601f03fe51b9d01f917b720bb978697243a313a142ba0249546e2d0d1efb6c7c66eb9c39bc82aa16979788c622f6e73f5e9e9c84b381515bc2b6344de275c7004d540d66ec6ec5865761679224cca25e046e06a", 0x5e}], 0x8, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000050) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f0000000c40)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x3c, 0x0, 0x20, 0x8, 0x25dfdbfe, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5f}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x200}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4840}, 0x840) [ 576.861869][T21267] IPv6: NLM_F_REPLACE set, but no existing node found! [ 576.893564][T21268] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:38 executing program 3: r0 = socket(0x4000000000010, 0x1000000000080002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800010000000507000100"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000008433df6d6f6b577d4eaaf2000007"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="7400000024000705000000000000010000010000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000"], 0x74}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$FS_IOC_GETFLAGS(r7, 0x80086601, &(0x7f0000000080)) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r4, @ANYBLOB="0008008000000000030022000800010075333200580002001400050000000000000000000000000000000000400006003c0001000000000000001020898dde66057433b6ef3a41d2eae225e0001b00000000000000000000000000000000000000000084e1a912c5998bcbf0500000000a0000000000000000000000798a3c067277da1a290b9613a33c575c36fad473382c8f5532ef3f0e1d2c450a7decbf3431a69f9b2ecb3291bed174245a962fe0484676958265e2988326a89db3139d917e4aee6ae7e745abdfc21a9f61f20359b8e40e8d64a632fc8bc14fce6e66a36d1ab3194534ba4e973684b27793bff837d3"], 0x84}}, 0x0) r8 = socket(0x10, 0x2, 0x2) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="840000002c000107000000000000000000800000", @ANYRES32=r9, @ANYBLOB="0008108000000000030000000800010075333200580002001400050000000000000000000000000000000000400006003c0001000000000000001020898dde66057433b6ef3a41d22be225e0001b00000000000000000000000000000000000000000084e1a912c5998bcbf050000000000000000000000000000000798a3c067277da1a290b9613a33c575c36fad473382c8f5532ef3f0e1d2c450a7decbf3431a69f9b2ecb3291bed174245a962fe0484676958265e2988326a89db3139d91fe4aee6ae7e745abdfc21a9f61f2035979c1e3e9fea5b3958bc14fce6e66a36d1ab3194534ba4e973684b27793bff837d3"], 0x3}, 0x1, 0x0, 0x0, 0x40041}, 0x1a13dcbcb921aa09) sendmmsg$alg(r0, &(0x7f0000000140), 0x49249249249269c, 0x0) 18:18:38 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000002480)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000002b00)={&(0x7f0000002500)={0x58, r2, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000080)={{{@in=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000200)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000240)={@loopback, @dev, 0x0}, &(0x7f0000000280)=0xc) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r14, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r19}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r15, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r16}, [@IFLA_MASTER={0x8, 0xa, r19}]}, 0x28}}, 0x0) sendmsg$nl_route(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r13}]]}}}, @IFLA_MASTER={0x8, 0xa, r19}]}, 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r10, 0x8933, &(0x7f0000003bc0)={'batadv_slave_1\x00', r13}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003c00)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000003d00)=0xe8) r22 = socket$netlink(0x10, 0x3, 0x0) r23 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r23, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r23, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r26 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r25, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r28 = socket$nl_route(0x10, 0x3, 0x0) r29 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r29, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r29, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r28, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r30}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r26, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r27}, [@IFLA_MASTER={0x8, 0xa, r30}]}, 0x28}}, 0x0) sendmsg$nl_route(r22, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r24}]]}}}, @IFLA_MASTER={0x8, 0xa, r30}]}, 0x44}}, 0x0) r31 = socket$netlink(0x10, 0x3, 0x0) r32 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r32, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r32, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r35 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r34, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r37 = socket$nl_route(0x10, 0x3, 0x0) r38 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r38, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r38, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r37, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r39}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r35, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r36}, [@IFLA_MASTER={0x8, 0xa, r39}]}, 0x28}}, 0x0) sendmsg$nl_route(r31, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r33}]]}}}, @IFLA_MASTER={0x8, 0xa, r39}]}, 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003d40)={'team0\x00', 0x0}) r41 = socket$netlink(0x10, 0x3, 0x0) r42 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r42, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r42, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r45 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r44, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r47 = socket$nl_route(0x10, 0x3, 0x0) r48 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r48, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r48, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r47, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r49}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r45, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r46}, [@IFLA_MASTER={0x8, 0xa, r49}]}, 0x28}}, 0x0) sendmsg$nl_route(r41, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r43}]]}}}, @IFLA_MASTER={0x8, 0xa, r49}]}, 0x44}}, 0x0) r50 = socket$netlink(0x10, 0x3, 0x0) r51 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r51, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r51, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r54 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r53, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r56 = socket$nl_route(0x10, 0x3, 0x0) r57 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r57, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r57, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r56, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r58}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r54, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r55}, [@IFLA_MASTER={0x8, 0xa, r58}]}, 0x28}}, 0x0) sendmsg$nl_route(r50, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r52}]]}}}, @IFLA_MASTER={0x8, 0xa, r58}]}, 0x44}}, 0x0) r59 = socket$netlink(0x10, 0x3, 0x0) r60 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r60, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r60, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r63 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r62, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r65 = socket$nl_route(0x10, 0x3, 0x0) r66 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r66, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r66, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r65, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r67}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r63, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r64}, [@IFLA_MASTER={0x8, 0xa, r67}]}, 0x28}}, 0x0) sendmsg$nl_route(r59, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r61}]]}}}, @IFLA_MASTER={0x8, 0xa, r67}]}, 0x44}}, 0x0) r68 = socket$netlink(0x10, 0x3, 0x0) r69 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r69, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r69, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r72 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r71, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r74 = socket$nl_route(0x10, 0x3, 0x0) r75 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r75, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r75, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r74, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3400000010000104000000000000170000000000", @ANYRES32=r76, @ANYBLOB="0000000000000000140012000b000100627269646765000004000200"], 0x34}}, 0x0) sendmsg$nl_route(r72, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r73}, [@IFLA_MASTER={0x8, 0xa, r76}]}, 0x28}}, 0x0) sendmsg$nl_route(r68, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r70}]]}}}, @IFLA_MASTER={0x8, 0xa, r76}]}, 0x44}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000042c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8020}, 0xc, &(0x7f0000004280)={&(0x7f0000003d80)={0x4e4, r2, 0x200, 0x70bd28, 0x25dfdbff, {}, [{{0x8, 0x1, r8}, {0x11c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r20}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r21}, {0x1e4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r24}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r39}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x7fffffff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3ff}}}]}}, {{0x8, 0x1, r40}, {0x1b8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0x4, 0x8, 0x2, 0x7}, {0x8, 0xff, 0x0, 0x5}, {0x0, 0x20, 0xc5, 0x8000}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r43}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r58}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r67}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r70}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x5}}}]}}]}, 0x4e4}, 0x1, 0x0, 0x0, 0x8}, 0x440400c0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8297071") r77 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r77, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x0, @ipv4={[0x0, 0x0, 0x0, 0xfec0000000000000], [], @local}}, @in={0x2, 0x0, @remote}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r77, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e22, @remote}], 0x10) [ 577.146571][T21279] device syz_tun left promiscuous mode [ 577.152641][T21279] bridge39: port 1(syz_tun) entered disabled state 18:18:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x82, &(0x7f00000001c0)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r5, 0x5361}, &(0x7f00000000c0)=0x8) r6 = socket(0x1, 0x1, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") [ 577.234288][T21279] bridge45: port 1(syz_tun) entered blocking state [ 577.241308][T21279] bridge45: port 1(syz_tun) entered disabled state [ 577.271017][T21279] device syz_tun entered promiscuous mode [ 577.283144][T21283] batman_adv: Cannot find parent device [ 577.297176][T21283] bridge45: port 2(gretap12) entered blocking state [ 577.308335][T21283] bridge45: port 2(gretap12) entered disabled state [ 577.318803][T21283] device gretap12 entered promiscuous mode [ 577.345194][T21279] device syz_tun left promiscuous mode [ 577.368211][T21279] bridge45: port 1(syz_tun) entered disabled state [ 577.485381][T21279] bridge46: port 1(syz_tun) entered blocking state [ 577.516347][T21279] bridge46: port 1(syz_tun) entered disabled state [ 577.530495][T21279] device syz_tun entered promiscuous mode [ 577.547067][T21283] batman_adv: Cannot find parent device [ 577.554548][T21283] bridge46: port 2(gretap13) entered blocking state [ 577.561302][T21283] bridge46: port 2(gretap13) entered disabled state [ 577.570623][T21283] device gretap13 entered promiscuous mode [ 577.592418][T21291] batman_adv: Cannot find parent device [ 577.606798][T21286] device syz_tun left promiscuous mode [ 577.618614][T21286] bridge46: port 1(syz_tun) entered disabled state [ 577.706438][T21286] bridge47: port 1(syz_tun) entered blocking state [ 577.713052][T21286] bridge47: port 1(syz_tun) entered disabled state [ 577.721681][T21286] device syz_tun entered promiscuous mode [ 577.738742][T21296] batman_adv: Cannot find parent device [ 577.746277][T21296] bridge47: port 2(gretap14) entered blocking state [ 577.753077][T21296] bridge47: port 2(gretap14) entered disabled state [ 577.761864][T21296] device gretap14 entered promiscuous mode [ 577.775649][T21283] device syz_tun left promiscuous mode [ 577.783613][T21283] bridge47: port 1(syz_tun) entered disabled state [ 577.874841][T21283] bridge48: port 1(syz_tun) entered blocking state [ 577.881741][T21283] bridge48: port 1(syz_tun) entered disabled state [ 577.890424][T21283] device syz_tun entered promiscuous mode [ 577.900442][T21284] batman_adv: Cannot find parent device [ 577.912177][T21284] bridge48: port 2(gretap15) entered blocking state [ 577.918920][T21284] bridge48: port 2(gretap15) entered disabled state [ 577.929899][T21284] device gretap15 entered promiscuous mode [ 577.975269][T21296] device syz_tun left promiscuous mode [ 577.985255][T21296] bridge48: port 1(syz_tun) entered disabled state [ 578.054504][T21296] bridge49: port 1(syz_tun) entered blocking state [ 578.061124][T21296] bridge49: port 1(syz_tun) entered disabled state [ 578.073821][T21296] device syz_tun entered promiscuous mode [ 578.088970][T21279] batman_adv: Cannot find parent device [ 578.095678][T21279] bridge49: port 2(gretap16) entered blocking state [ 578.102367][T21279] bridge49: port 2(gretap16) entered disabled state [ 578.114530][T21279] device gretap16 entered promiscuous mode [ 578.130152][T21283] device syz_tun left promiscuous mode [ 578.136332][T21283] bridge49: port 1(syz_tun) entered disabled state [ 578.234350][T21283] bridge50: port 1(syz_tun) entered blocking state [ 578.240983][T21283] bridge50: port 1(syz_tun) entered disabled state [ 578.251188][T21283] device syz_tun entered promiscuous mode [ 578.328706][T21284] batman_adv: Cannot find parent device [ 578.340531][T21284] bridge50: port 2(gretap17) entered blocking state [ 578.347332][T21284] bridge50: port 2(gretap17) entered disabled state [ 578.356619][T21284] device gretap17 entered promiscuous mode [ 578.369744][T21302] device syz_tun left promiscuous mode [ 578.375586][T21302] bridge50: port 1(syz_tun) entered disabled state [ 578.444395][T21302] bridge51: port 1(syz_tun) entered blocking state [ 578.451117][T21302] bridge51: port 1(syz_tun) entered disabled state [ 578.459076][T21302] device syz_tun entered promiscuous mode [ 578.469604][T21279] batman_adv: Cannot find parent device [ 578.479427][T21279] bridge51: port 2(gretap18) entered blocking state [ 578.487372][T21279] bridge51: port 2(gretap18) entered disabled state [ 578.495941][T21279] device gretap18 entered promiscuous mode 18:18:41 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r3, r1, 0x0, 0xffffffff800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r4, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000080)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5b}) sendfile(r3, r1, &(0x7f0000000040), 0x100000001) socket$inet6_sctp(0xa, 0x0, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 18:18:41 executing program 3: r0 = socket(0x2, 0x3, 0x100000001) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000000a06091c000000000000000000000000070001000700000008000940000000000900020073797a3200000000100008800c000780080009"], 0x1}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket(0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x1000004ffe0, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x79) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) sendto(r0, &(0x7f0000000600)="0400", 0x2, 0x0, 0x0, 0x0) 18:18:41 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffffffff800) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0x6, &(0x7f0000000080)={&(0x7f0000000180)={0x4c, 0x0, 0x0, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x400}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xb89d}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xa0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20140cc}, 0x40) 18:18:41 executing program 0: r0 = socket(0x2, 0xa, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x7, 0x1, 0x3, 0x0, 0x0, {0x3, 0x0, 0x6}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40080}, 0x20008810) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x4, &(0x7f0000000100)=@framed={{}, [@call={0xbf}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xa, 0xf0ffffffffffff}]}}}]}, 0x3c}}, 0x0) 18:18:41 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x22001, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") recvfrom$netrom(r1, &(0x7f0000000000)=""/161, 0xa1, 0x0, &(0x7f00000000c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x4}, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'\x00', 0x802}) ioctl$TUNSETVNETBE(r0, 0x400454d8, &(0x7f0000000140)) 18:18:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r1, 0x0, 0x8) r3 = openat$cgroup_int(r1, &(0x7f0000000040)='rdma.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000180)=0x3, 0x12) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r0, 0x0, 0x8) r4 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x7c774aac) connect$ax25(r4, &(0x7f00000001c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @null]}, 0x48) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xd, 0x2011, r4, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={r1, 0x0, 0x1, 0x800, &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) socket$inet(0x10, 0x0, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e24, 0x3, @loopback, 0x6}, {0xa, 0x4e23, 0x800, @mcast2, 0x5719}, 0x5, [0x81, 0x1, 0x2, 0xfffffffc, 0x29, 0x4, 0xfffffff7, 0x7]}, 0x5c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000)={0x4, 0x401, 0x9, 0x0, 0x9}, 0x14) 18:18:41 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) splice(r3, &(0x7f0000000040)=0x5, r4, &(0x7f00000000c0)=0x4, 0x5, 0x4) setsockopt$RDS_RECVERR(r2, 0x114, 0x1d, &(0x7f0000000000), 0x4) [ 580.141056][T21309] (unnamed net_device) (uninitialized): option arp_all_targets: invalid value (18446744073709551615) [ 580.212534][ T657] tipc: TX() has been purged, node left! 18:18:41 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000000)=0x10c842, 0x4) r2 = socket(0x8, 0x80000, 0x2) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000002, 0x12, r2, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r4, &(0x7f00000014c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001480)={&(0x7f0000001440)={0x14, 0x4, 0x1, 0x301, 0x0, 0x0, {0x7, 0x0, 0x8}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) mmap(&(0x7f0000a10000/0x4000)=nil, 0x4000, 0x0, 0x810, r3, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nfc_llcp(r5, &(0x7f0000001500)={&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x3, 0x72, 0x5, "244b455872be48093f9ecb2e40f7beea962cab236f314757ea05c966239cfdd8cd635b239e567832392d526b4be05a4ac9b406842b8573af2c5d7b8a60253a", 0x35}, 0xfffffffffffffda5, &(0x7f0000001380)=[{&(0x7f0000001400)="2f6f95", 0x3}, {&(0x7f0000000140)="4cad3f0d7e54d23d6f72dcb5a2f850b5579b57dbe826c7cb11be2498146da82df1c1c4b51f4962fba5244dcab69074544d71e814767a3bc9e393f14c62280e94a535ae56fcbdc5e07e8845ff0df5ecccad120f585d5100b45d151b1b8925db8b2907c21148", 0x65}, {&(0x7f0000000200)="5ebe15a30567cd66579049bc027a0de247ca5816a37601a98230420b474117169c1e6c0f7e93a7332641da6cf7c20f096c9863f2de17258344b0156ddec0e1571ea964670b40952b4080a20b8aa1ec5a35ff56f0b53f1fa1ba8d6b8ed394ccbafef53f4caa27241bf5ac785a42a0edb5296de84ed29a8b8e1b5895c2de4f42727b08e536c8f1d236dd52e1affc391f838d9264e2e1044cfab4b0b399c6e92795179b6817ac02eaed3a77d5ff7b5c32e1d5f6c6d0d9f6b64a437533bc7d72512ecdff55eeee40cb41c921ac8af42303467cca400a0fb59aa794bef82170c77661ad85b3b17bfd320fe049feea4bc3ab72bdc064f1cefaffabf58bb0718a2f6a71cd766a8a7315371625c59503c8ff3b7f2675ad25b6aa69a2ffe068ac1f319506516c4dea49be1d9fc57858dde98b866883bbce3dcd26a6674940dcd17f525b6eaee2322124c2278d6f7fe5e5ccc155dcf04ffa9be6f075f7f975323f678a2ca8adc21b4474f93eaaedb29d2bd1a93734cba6c8e502ab91bf7c64a99d1c7be50aea5efeb6b329ae9cff4b4810d24ed15dba8e725cb4a223672f0b3613492862a6cf1d44392f37427045f90826570ff36634e2caa90e6aed811ae59a4531c2b41de79f5ce96cd7ce84ae9e98d212f5a58b5c1f6aa0cf498a94f5cfa5d80f68d22fa4f754a02f4abbd2333353144e0fda3265ddf44932e7637fbd1f567c3f1d011ae4997506ea1eb057464c67999752fa7c2ff10e7ff81b4228d8ea7ab54c2afae0a3734064b52bfeb614e8f5de275bfa789942b9b0135753c2d473ce559bae6c05f0c9badc32b9f2547959983a228006b984cafebb46ff4e509432912dd5019fb49b05f30003b357cd88423134ba746c737205d9bebb75a2c1da30bee56ce9c0d45338b54779a9dfb70156d0a0602b8552a34d51ddced9adf24d15b926d0b4a5f0061ef67d9c49cd64e8d217c1b4368298a6260ef9794ed8fdfeb188dcba24c9f25c732f74d03286e22d9240dde61e78dd8ad0ed2e84f765eadc436077225468209341553291a27f68e7d77fa1112fec5fc209da35a57c456f83e7cc1afe76a5f2cecdf4a14c1cd49df6931fd2d971ffd710ab6a4efda169f3cc7a08e40be981c77b85e0fdbfc35d0c4984756fd8507177aae47d4f1950d392750c0966a69ebca8fd4cf335ad4566330bd35d1a19472129c555bb89d63164e8df29ca23698df1d42fef5472d17e1674152a35592c1080c52a482ba9aa6c5556aef0ef51654f7bbee0c0f0237cd8146739330da770f351448f2175836d201029f7de274ff3bb9a3335d56f759ff5661c7132fa86e72591963f01badc6e1241c6da1a127f4be0de305bc16b82f3b7f8c6af9cdc5a85f25995992559311f61f20346d6305c59cc29633c8886a15832946536245332c5f3b223af069e0ad5b50aaf741eeac8ca74d5bb7d0642096de7ed8b698c0d232af2ddd9d59876020c3a9dee8391d850958d8ee7766d95d626cb251791644c1adab075dde7e626b0474a5753dbee5d85d7aa7f166efe85ad9ad52307c6c921587581d02285f296261c10c52353624f9c381a6206c23a5ba5a78788aa3547c26275640920c53e6e4c8e13a6ee5e90df828427f124386aade1d5a823693ea3cf17ad60c714009970037acf9ae9db0789a956dcf8420d49fda83c60748a838f184ad0fa741efd3491b675ed45fa4e025fd08787da2c9c3201be90c5e0c9090c4fccf3b8545135347f26f79678d2f66d81494346c6acce4e6dd3daff19f45917779087df1eccb18e65547a0524e27af04b23e76ae3b942a5843b53a21af2828cdf9ffe4d0c7be28b00bb5746e4eb3cf168c848f4e4394d040c4735921ccb81c36ebe6f0e6b18b7649c19ce8bb5015bf1db6e6f43d1081f3d19b852c6b33f2a5a906eb4c30a411f49342a29df44a6ee92e31fce1b749fef7993e343f0aebbb67234290d37f173b12c895846107a54243e2cce4bf62c85a6a53c2d0feb20f073d4ffb7d2f69e9b09b6bac631a83b9876470a76b56a08c561f4ce1d49e103a6bc3822a2f07705bd97c8d2d4daa04854b44eb382d8c1cea40d52a662348b615b25845c8ce1084c0474c7dcab2ae61b8ebaf95eb41b6e7635112658fbfe0cfeb1060415f23c948a55cd44d1dbf3eb2810d281676b4c211253a12003054ae022961475763249780123bafd82f24e9569f40c940b2b80dd7d673c4d0df3734f0c9488194beebaa18a7e5fa7352ca8289563a2b21fc78a9871a7a13e05f54b62f0ec26ae24a1622267800fbd47ee6d5c76275d15235be28a7f87486252a112166aad33fcb60e11abf44937657c9f1de1df314d8fc3c9b69c1f68e04603af246b280bb97159067fc0d4136ccc568378673efcdfd059d762520c0d9a8e64549c54af0161979f7ff8868c8eb8f71bea2e0e0556080cd55abd527ec8f8f36e7a5b634b7e9b77b028e7e2e293e37b9e3476db7ac0eb0406e1b3d22d856e22a9b1544d505a3289100b15e38377ce812ad2cb99f6d9b98fad6ccf34d6989fcbec0e3b6775aba0ebcb3765c140108733d678f28fdb71997445feba24a49d55bbbb13b72e5e73015c60ffe3d52fb29cbc740589eb2202020a638e35814d58cccc7a102bc11cef7b1943a6a6a9642336069280fa70446bdc71d20b0b46dba92693f99b91884ef8b33db522a8ee056112481ea9e7f702a79f9bc4fe02f6e5424d44acb1323aac61f4bc4e32d721b5d6cc7d5fd13bda6d83fc95e0c84a51c9f3508584a84a2ba76956703f0d9b6c942c56ceb98d34e0fb9e9344b76e9b6c267c074cdb5edbdccabcc93d35e392afc52ff5814cb48bd5b76fbcc745fc1f1367883920a9ad2097cbed94ebbcd8d7516d363c29e9db5a8fe6c6a23c00c6761da9e46c9c9f74b4cf40b211db319de3d4f26e6172a0c6ae84bb29f9536da4f833664e622e960a0454eb00f5f5002607072919653267e6f9d3bd196c60117b6d5a0a41d9f4b87312879d280717fc9f23c0d71b9d9ea76dfb54d2ef71e2858fc8b9fd0643390bdd601d0759e052a41c840d6995a6a8864730fb7d5b8cbe683500255642af203b91f9f48b8ac1eb8a7f9f8c7444e9837055dac89d4e131383d8ca49c95614d272ab342bc69431213642eab1d1d9b19874f205c152047f7acb21981af3dc8ea870cba49e8e2e9a4953c81990b65de184ebf83fbb0d174b8c07ec7fb117a676f8317020b3e171e115cec5bcf427d4548fa421155e93aabeedc21e2be45f07c5a07d85300a90475e41bcf84d02ab62dc8787ce82b92549bfe635eef0619dea61cfedfc29fa0256a0aa7c5486dac749ca00620de67e14d705fbd6b3f9348d983b0ee4bb33492ef0a27c6b265ff1d2d8c304c7840c086056b7b483cbd4fa5877e689ace3d4700072da3d1aea5009ca853a1ab2fe6c3b8ea0cd25515e4029aabf5161bc3e768e6e7eb7ecbd4c0b2fd8f2fe2326c57c1cf78d942479bf01ede5411163939c17f6b8196856ba2a822f6cff5da7526d1b7996a306042d4288c55bf76daa33067a54ba0641349c73109d7c0624ac5258c3a6462dca5f4855bffed203a28e351e32eb1c02d399bfde0e3588e424d5ca6c4a8e36de07c1dd181686e7785ad938ef4dbcc8ea1bfdfb5e8bbf11b5d67e2db1652ba8248c15b05865737eb3aeb7e563aa4d75ee86f4c9c79db691926cad8478d2e16abf1ee6a69b68ed63016a73ae83a4b16ba9c2c1d4ae05666bc9c125ea3e4b1910d02da342e24309d53e7562787b534dbb7232e95267a0c768bae987505b68909afac547e1121eb7572db3d025b652583b8395ce4c58666a430ff1b947b51134a7dadec8682ba71570b1e6b696384c1945fea591c49d7fd80882e0b9d18ff1e9e629fbede683e47f36b0396984b28a22d376f5aa21b14ff25b01a0f3f26301f7af46c4aa6a9c9866e02b26603e4c4c4e31071854dee8e13343bc8712e410e6d03a301657728a28d78c9db69681ff97112267ff3d03c8cae8609910cecb3db0a0c14764e61f93787f9b9f5e464ad250f45a436edfdec9e81bd160379aaf251eb865c17b8de04979b55d078b9d1da52bb3534bd4ecac638f8fc2b7910e95c4e2375c2a9785e0ff93646e30693eaa1a49dc616e12ea9b90e5ef6bb1c5fd31fa3478967a5968d843c93eb1c989d6847a566be73ba4419c67ede600222e16dd0b35672f417f6c82458cf3027f1ed5757bfe3f254a574aeec81c79ee33b5ad3aa340ad70fdb2295c9997d84fef0c8d9da500f15bc06616d7378daf0470caec68f1ee18c2a09c460962dafab2ad635c3169f27076673382f775cc7059df4f4c25ba6843dcc62b9214e0d5c775551f1baffb079fe9a287d182f4b994d7ea4408039c782eb4286c2c808c8e25e0cd4443d546916ba6037b00592f31f585c04cb09f0d78962224a2b6349dc8bb1f73ef6db8e2103abb395a3b6cef7e019981dd5609683361915a0cb205c3ea77081c91c9fee380aa21772793e46cbfa41a45af97f00f45f200ed84c242010364a31968ab60dc48aa671c6e233076f95bd11e760e4e565cc02a05224bdd055550e76b95dd9982bca111f202531b87acf8bcc3a40814c0950f1052ee9a2d32d2f1b763962d298ef0fb20a3e60590fd60009239765de905369aec21084728f6eee5dcb740efa3bb4a2a9c586ee89e6fcc1d09a366ab12439e9a4b55309cae9e8a3c224096e58572d4ad428257f03093b8dd49550ff0aaa0e5edc8e58f6d556774ef441153c9bb8ebf4ca5aad38dddd07fea2781c036a6d73e41b16bade59df2961220ac218afceb5ca99d3b79819e16d10c77a686d47e9fb34b6bd190cdc594c70b9e4f185e55a17956c99198107acfab4a1018eb5d07ae8341f2855e46275ceb5b43788cfa6940049f356ecc628b2a1cd4c5dbb318d07e94ad6be3aa4f6ca92b56635cbb94b37a0aaf0bfef2ceae6d94170878792ba17bb919cba878e353aeec1a2926014e225d9cf67e223c8a2a12223da37d61c8285d078675790bbf485a3b12c91c10fad73f711dd69062a4ae16dcef070acd1efad823796b1bc5f02d2b63ce9c2879db261183c3e4a39f1f65ca187870d7eed189c52045abf4abb489c76c08cc56e2ac96aa9241ad2efb67a4e217785f0ffebcbbaaa781ec41f0ddefb8ca31978addf2a09948b5a8e5eda55b6962eff170f94745652f396fc9ce8d6173dd466196c235cf853e9dedf2a213c17e299ef5e3581cfbced02e7f35bd199d09f58b17545cc0a4991929456e86b8765851711b90282b08e2d626c4d825010053e63b47b4486cfbe1b950e6c61e163eebabc4d840b3c4fde7db9c0a18b0f79198e49c339a42780e2125db90f33b5c4f12520760d8bef25e68509ce402e47f8b2e76c5570c29c1a470076ea3e49c3b3541b50c30402a5f5133ff9b23f8db40aa0367c45a9de867a0b779346c6e6fe078d9241f9140308e9cbc209315d33ecc5137bccfdc0705175f79c140e892fa3cb1eac8fe4143b3cbb2cd457e62b676245e93c8f330a0fea17705d443da5b2a8f4dbbd5d4d5fe35f0363e33930ad9829b44e5a6842f87557eba1a1371bcc7bafe211a51279b70876cd6b57206837c5ff87b356e6eb049ad13aaba1a75d853c39be91df31c0cd88b0397e2dacb94f25324aa0c6b721e3d1b2517648c74613d5ac318d1605de1ce88c70bae2d24217793e3ab05f64913f19f0866773da42da3282bc73de3f5b51ef74a2691631761ef3a62b93b6e967fecd327326208850bb1656faaa7023ba10a24fa40391e73524d3409e560981869eb", 0x1000}, {&(0x7f0000001200)="5be30b9a15c78aad3e1b703dd4c989e25ad045dce452c28f65f44d46938f53ec38b39eb5525d68df7474604d3dcf2e74660037b9f4514297edfc911b523e8b0a23eb1c0fc55b253b3a82cffefebef97a9a7f405ea04c58bbb08a72fc4fda5c01b9011737a9f8e8665c5e175c1d59de44da5fbe66677b43c68d221e7e7e1d1e1769f720357fe404da92aece7dae0568bd513c07b7c930b354b34e8ba6eaca2c9cdf9783b18298af8e0dfb5ce21784608a479efc3e2fcabc37f618c1f4a403584c4a4c1a17c48b5562d5a4eb2d6c0d9bd736a5bddaebbcc634bc", 0xd9}, {&(0x7f0000001300)="11de9be340bba885e8a7b0bb0bac8a26a817db0a0889cc5e30b266c390e24af0ea7720dcfa890439716473f4902471591cb0d2c5b4f8ed234a0c592391db4e0a7f4cd7ab083561381841", 0x4a}], 0x5, &(0x7f0000001540)=ANY=[@ANYBLOB="e8000000000000003a000000d0820000e89755960687916c02ca3acc6c77ff739e7cd5a41c563086844cf92cd246b190be0abf0e14eb050528a3fedd6de6655fb0f4cfecaecd81c531dfd01bb32ddd7619214c17eb75764a1f232c3a1f6134b858061a485061a42d2e8e8c64623149cfec5de859d7aba34298a286de6e7c507d6e92951763e2597d6e2a882489dcda006acf73a15c341edc9435922be438963e7a9eb85ac3f82debd6881eb4327b10da0ebf51cf9776bc068bd1435534da7fb856f1ac7e109d87a5e328d8d5d2d614767ebe0c0000d90c51bd267ecac742ce2f40967dea09b8f4cb38000000000000"], 0xe8, 0x40000}, 0xc000) [ 580.295571][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 580.295586][ T28] audit: type=1804 audit(1579717121.399:528): pid=21326 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir157789467/syzkaller.1tjCDl/295/memory.events" dev="sda1" ino=16665 res=1 [ 580.328205][T21328] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 580.387989][T21309] (unnamed net_device) (uninitialized): option arp_all_targets: invalid value (18446744073709551615) [ 580.468422][ T28] audit: type=1804 audit(1579717121.569:529): pid=21337 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir157789467/syzkaller.1tjCDl/295/memory.events" dev="sda1" ino=16665 res=1 [ 580.531240][ T28] audit: type=1804 audit(1579717121.629:530): pid=21318 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir157789467/syzkaller.1tjCDl/295/memory.events" dev="sda1" ino=16665 res=1 [ 580.608613][ T28] audit: type=1800 audit(1579717121.629:531): pid=21318 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16665 res=0 [ 580.631952][ T28] audit: type=1804 audit(1579717121.629:532): pid=21337 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir157789467/syzkaller.1tjCDl/295/memory.events" dev="sda1" ino=16665 res=1 18:18:41 executing program 0: r0 = socket$inet(0x2, 0x800, 0x3f) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x0, 0x0, [], 0x3, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x0, [{}, {}, {}]}, 0xa8) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) listen(r1, 0x0) unshare(0x40000000) r2 = accept(r1, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f4557460000080000009300000000000003000b7c06000000000000000000000040000000000000002702000000001000f40b0000ec0c38e7ff0f13ffffffff000000000003000000ff0f00000000000000ae9700000000000000f2ffff00000000000000000040000000000000000000ff7f00000a8e0b000000000000000000000000000000000000000000000000000000000000000000000080704a18d36dfacb2200000021000000000000000000000000000000075591316629b4140000000000000000008000020000000000000000000000000000000000000000000000005e000000000006000000930dc72f48c5"], 0xf3) setsockopt$TIPC_IMPORTANCE(0xffffffffffffffff, 0x10f, 0x7f, &(0x7f0000000080), 0x4) 18:18:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f00001c5000/0xc000)=nil, 0xc000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000040)) [ 580.738268][ T28] audit: type=1804 audit(1579717121.629:533): pid=21337 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir157789467/syzkaller.1tjCDl/295/memory.events" dev="sda1" ino=16665 res=1 18:18:42 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000240)=0x14) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$SIOCPNADDRESOURCE(r1, 0x89e0, &(0x7f0000000500)=0x3) r2 = socket$inet6(0xa, 0x5, 0x0) sendmsg$inet6(r2, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0xa}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x1}, 0x60) r3 = getpid() accept(0xffffffffffffffff, &(0x7f0000000b40)=@ethernet={0x0, @random}, &(0x7f0000000880)=0x80) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000cc0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0xa, 0x190, 0x80, 0x3b, 0x0, r6}, {0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x4}, {}, 0x6, 0xffffffff, 0x0, 0x0, 0x0, 0x2}, {{@in=@multicast2, 0x4d4, 0xa1}, 0xa, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x0, 0x7, 0x2}}, 0xe8) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f00000003c0)=0x0) r9 = getgid() r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000640)=ANY=[@ANYBLOB="240000002e0043080000000000000000000000005e2338af17136a6c689d303c7f6184f07dc2a6ddb163af7a0c11bb43787f0b3e39ad8a60865b9760043034e6dd22e37181602f62dcd3e5595f6735aa4fbfbb1c07ccecc0e1b2a8a30f0081456400e91c0a38c8789eae722a899129fcdb4b23a8860f76e664fafc64", @ANYRES32, @ANYBLOB="0000007ffe131f00cf1a0500"], 0x24}}, 0x0) setsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000440)={r8, 0x0, r9}, 0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={r3, r6, r9}, 0xc) accept4(0xffffffffffffffff, &(0x7f0000000280)=@ll={0x11, 0x0, 0x0}, &(0x7f0000000300)=0x80, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000440)=0xe8) r13 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r14, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="3000000018001103000000fe0000000000000014000500000000000000000000000000090001c67e62b71db0e56b1c5c182d20d424047f54a29ef586c95bcc77288fcc6b9d352c8d5434599846d8f1730000000000000000"], 0x30}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000001840)=ANY=[@ANYBLOB="d81100001900000128bd7000fbdbdf2500000000000000000000000000000001000002fa0000000000000000000000004e2208244e220004020020003a000000", @ANYRES32=r0, @ANYRES32=r6, @ANYRES64=r14, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="030000000000000009000000000000007f00000000000000b13f861b00000000ff7f00000000000007000000000000008c050000000000000100000000000000000400000000000009000000000000000800000000000000000000000000006000000400b16b6e0001000103000000000a00100000000000000000000c000f0005000000000000000600040000000000"], 0x7}, 0x1, 0x0, 0x0, 0x2000081c}, 0x20048031) r15 = socket(0x10, 0x80002, 0x0) ioctl(r15, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r16 = socket(0x10, 0x80002, 0x0) ioctl(r16, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r16, &(0x7f0000000100)={0x2010}) ioctl$SIOCX25SCALLUSERDATA(r15, 0x89e5, &(0x7f0000000040)={0x2e, "398090e3ecfccf39d8ad3cedf7ed963b90afc59b93559d148ee1acb51bc4f56fc5a656c5a17afefa63ad82b7262f7ad981aede0b5398edb4057b4cae9afb0b8e38b8e268d1fb371aaed839cd4a42ab7e1901fcc7c138afcaae490e129656ece89dacf183f29ab5fbed8970cff1e79c38d9057507d964f537e604f81e0ed07fcb"}) r17 = socket(0x10, 0x80002, 0x0) ioctl(r17, 0x1000008912, &(0x7f0000000540)="080db5055e0bcfe8710000462038986763c75eab157356c17015711261566bf763da7ed36d3b3e9a4db594aee13646bdfc3282027cdad488c9d741308480b024c59021c253fe435a0611ad43db899caffb49a43609249a58175a9c8bb9b6b5c264ddf85f0307a6236a509b1a773631c358b1a9c41e7b6b24e3104937f5ff532ba3887ad44caf2578101e5735b1f8366d6f9d465d7441a70a36f7447bc4f7a5a8946950f7cfe0cc839d36297719ea3bf9113e376bd60510fb3392db19a8dec5aea6f5ad1ea1ebf3f5232c05ff1d6c27c9a0307ad1512700"/225) r18 = socket(0x10, 0x80002, 0x0) ioctl(r18, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") connect$llc(r18, &(0x7f0000000140)={0x1a, 0x118, 0x0, 0x3, 0x0, 0x7f, @local}, 0x10) [ 580.934843][T21354] IPVS: ftp: loaded support on port[0] = 21 18:18:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') mmap(&(0x7f0000745000/0x3000)=nil, 0x3000, 0x0, 0x8013, r0, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 581.040641][T21358] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:42 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000040)={0x0, 'veth1_to_bridge\x00', {0x2}, 0x4}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000022000000350000000000000085000000080000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x64deb09e3732d498}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000}, 0x28) [ 581.252549][T21365] IPv6: NLM_F_REPLACE set, but no existing node found! [ 581.280519][T21354] IPVS: ftp: loaded support on port[0] = 21 18:18:42 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) connect$l2tp(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @empty}, 0x10) 18:18:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000001800110300800000cf323f8577962f000000000a20100500000000000000000000000002000001c662bcb547ca0d22ced70c1045608f1beb840418ac347f9dc5006c5e850480555e9d6a8fc960482b223b39747553a9f10802809836cc71c0ed3455140872543ea3e5559ed0f2d83f54fd7848ab6506eb4d37e68060048277991cbf80fdd2243b1e3efe86a61b195b33811483ca0918081d0334cea50eae7763c1484883670e902f24910250b1f2a553fa1307f1c54ebe5f56a716c817753a86787ed743b2771d409b793e02"], 0x30}}, 0x0) r2 = accept$inet(r0, 0x0, &(0x7f0000000080)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x82, &(0x7f00000001c0)={r5}, 0x8) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) mmap(&(0x7f000032d000/0x2000)=nil, 0x2000, 0x1000000, 0x80010, r6, 0xcc02b000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x7, 0x5, 0x3f, 0x7, r5}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r7, @in6={{0xa, 0x4e20, 0x1, @mcast1, 0xfffffffe}}, 0x7, 0x4}, 0x90) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES64=r1], 0x8) mmap(&(0x7f000032b000/0x4000)=nil, 0x4000, 0x8, 0x28011, r0, 0xdfbdf000) syz_extract_tcp_res(&(0x7f00000003c0), 0x7f, 0x30f9) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000bc0)={r1}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000000c00)={0x0, 0xa5d, 0x0, 0x100, 0xfff}, &(0x7f0000000c40)=0x18) 18:18:42 executing program 3: r0 = socket(0x3, 0x80007, 0x3) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x5, [@rand_addr=0x2e8, @broadcast, @dev={0xac, 0x14, 0x14, 0x2f}, @rand_addr=0xfffffbff, @initdev={0xac, 0x1e, 0x0, 0x0}]}, 0x24) 18:18:42 executing program 3: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x6, &(0x7f0000000000)="080db5055e0bcfe8697071") r1 = socket(0x10, 0x80000, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8697071") ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x10, 0x0) 18:18:42 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x82, &(0x7f00000001c0)={r3}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={r3, 0x105, 0x80006, 0x6}, &(0x7f0000000440)=0x10) r4 = accept4(r2, 0x0, &(0x7f0000000300), 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000400)={'dummy0\x00', {0x2, 0x4e23, @multicast2}}) r5 = socket$kcm(0x10, 0x7, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_rose_SIOCADDRT(r6, 0x890b, &(0x7f0000000100)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0xe88, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x3, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null]}) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x2000000, &(0x7f0000000080)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb9040a1d65ef0b007c05e87c55a1bc000900b8004099100000000500150006008178a8001600140001c00600020003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3089ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_CHANNEL_POLICY(r7, 0x112, 0xa, &(0x7f00000003c0)=0x800, 0x4) 18:18:43 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x82, &(0x7f00000001c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0xb2, 0x104, 0x2, 0x80000001, r4}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) [ 581.874948][T21382] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:43 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x1ea71, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@initdev}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000100)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r8 = accept4$bt_l2cap(r7, &(0x7f0000000200)={0x1f, 0x0, @fixed}, &(0x7f0000000240)=0xe, 0x80000) splice(r0, &(0x7f00000001c0)=0x5, r8, &(0x7f0000000280)=0x6c, 0xfff, 0x0) r9 = accept4(r6, 0x0, 0x0, 0x0) splice(r5, 0x0, r9, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r9, 0x10e, 0x5, &(0x7f0000000180)=0x3ff, 0x4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r10, r4, 0x0, 0xffffffff800) sendfile(r10, r4, &(0x7f0000000040), 0x100000001) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="01000000000000000f101b1b0000000000000000ebe4"], 0x3}}, 0x0) [ 582.031188][T21382] IPv6: NLM_F_REPLACE set, but no existing node found! [ 582.070228][T21410] IPVS: ftp: loaded support on port[0] = 21 [ 582.099702][ T28] audit: type=1804 audit(1579717123.199:534): pid=21412 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir256916003/syzkaller.qChw8n/311/memory.events" dev="sda1" ino=16897 res=1 [ 582.213846][ T28] audit: type=1800 audit(1579717123.239:535): pid=21412 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16897 res=0 [ 582.322583][ T28] audit: type=1804 audit(1579717123.239:536): pid=21412 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir256916003/syzkaller.qChw8n/311/memory.events" dev="sda1" ino=16897 res=1 [ 582.387280][ T28] audit: type=1804 audit(1579717123.269:537): pid=21412 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir256916003/syzkaller.qChw8n/311/memory.events" dev="sda1" ino=16897 res=1 [ 582.520517][T21410] IPVS: ftp: loaded support on port[0] = 21 [ 584.764314][ T657] tipc: TX() has been purged, node left! 18:18:46 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3af054182a9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f464de7188b"}, 0x60) r1 = socket$caif_stream(0x25, 0x1, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'veth0_to_hsr\x00', {0x2, 0x4e22, @loopback}}) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000100)=""/149, 0x207a0cb3) 18:18:46 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141433e000000162079f4b4d2f87e5feca6aab840913f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) openat$cgroup_ro(r3, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r3, 0x0, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000001c0)={r2, r3}) 18:18:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x5, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000500), &(0x7f0000000880)=0x30) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffc7, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="580000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffe8ff0000000008000100736662002c000200280001000000000000000000000000000000000000000000000000000000000000000000000000002f95215e685c9f9f7e9d3f2bba583a9ada9881d1876e230e4e25eb5c4c4810557529e397b4c02e9bb7730754dd262fc53d98ed9095758b59"], 0x58}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) recvmsg$can_raw(r2, &(0x7f0000000140)={&(0x7f0000000340)=@ipx, 0x80, &(0x7f0000000800)=[{&(0x7f0000000480)=""/127, 0x7f}, {&(0x7f0000000600)=""/119, 0x77}, {&(0x7f0000000680)=""/92, 0x5c}, {&(0x7f0000000700)=""/121, 0x79}, {&(0x7f0000000780)=""/123, 0x7b}], 0x5}, 0x40002021) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="500000002900210400"/20, @ANYRES32=r7, @ANYBLOB="ac0c0000000000000000007c0c0080eb8600000075700000200002001c0003000500000000d10800010062706600040002000400060000ff156569735843de8b4c1ef779b8d8f7bf7afbd2c1df41944400193870e465324b63063fc06b6d0e583c75ba0a6d8da2ca131e39aeef0f00000000000000000000000000000000d77a19b954a21a40473a50d1273fbbeebd0f650d45"], 0x50}}, 0x0) 18:18:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='memory.current\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x70, 0x3, 0x1, 0x201, 0x0, 0x0, {0x0, 0x0, 0x2}, [@CTA_NAT_DST={0x4c, 0xd, [@CTA_NAT_PROTO={0x14, 0x3, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}]}, @CTA_NAT_PROTO={0x34, 0x3, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}]}]}, @CTA_TIMEOUT={0x8, 0x7, 0x3}, @CTA_ID={0x8, 0xc, 0x2}]}, 0x70}, 0x1, 0x0, 0x0, 0x44000}, 0x4001) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000e00)={0x0, r1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x44084) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000680), 0x81800) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 18:18:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@newlink={0x238, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x210, 0x12, @ip6ip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x200, 0x2, [@tunl6_policy=[@IFLA_IPTUN_REMOTE={0x14, 0x3, @ipv4={[], [], @multicast1}}, @IFLA_IPTUN_FLOWINFO={0x8, 0x7, 0xffff}, @IFLA_IPTUN_LOCAL={0x14, 0x3, @loopback={0xfec0ffff00000000}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @rand_addr="6c188a44711625f7e8e5d070c39a513b"}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @dev}], @tunl6_policy, @tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @rand_addr="92605e481d65d6b4048af17c183e5ab2"}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @rand_addr="26235e58cad1850f722a1b12de5fb0c3"}, @IFLA_IPTUN_LOCAL={0x14, 0x4001, @remote}, @IFLA_IPTUN_FLAGS={0x8}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @ipv4}, @tunl_policy=[@IFLA_IPTUN_ENCAP_SPORT={0x6}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_TTL={0x5}, @IFLA_IPTUN_TOS={0x5}, @IFLA_IPTUN_FWMARK={0x8}], @IFLA_IPTUN_FLOWINFO={0x8}, @IFLA_IPTUN_FLAGS={0x8}, @IFLA_IPTUN_ENCAP_LIMIT={0x5}], @IFLA_IPTUN_PROTO={0x5}, @tunl6_policy=[@tunl_policy=[@IFLA_IPTUN_ENCAP_FLAGS={0x6}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_ENCAP_SPORT={0x6}, @IFLA_IPTUN_ENCAP_SPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_ENCAP_TYPE={0x6}], @IFLA_IPTUN_FLAGS={0x8}, @IFLA_IPTUN_FLOWINFO={0x8}, @IFLA_IPTUN_FLAGS={0x8}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @empty}, @tunl_policy=[@IFLA_IPTUN_TTL={0x5}, @IFLA_IPTUN_TTL={0x5}, @IFLA_IPTUN_TOS={0x5}, @IFLA_IPTUN_ENCAP_FLAGS={0x6}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_ENCAP_FLAGS={0x6}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_ENCAP_TYPE={0x6}], @tunl_policy=[@IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_TTL={0x5}, @IFLA_IPTUN_TTL={0x5}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FWMARK={0x8}]], @IFLA_IPTUN_PROTO={0x5}]}}}]}, 0x238}}, 0x0) 18:18:46 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) close(r3) write(0xffffffffffffffff, &(0x7f0000000000)="240000001e005f0014f9f407000904000a0000000100000000000000080001", 0x1f) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x20004081) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r8, 0x10e, 0x4, &(0x7f0000000100)=""/242, &(0x7f0000000200)=0xf2) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r9, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r9, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r9, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r10 = accept4(r9, 0x0, 0x0, 0x0) sendto$inet6(r10, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r12, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_KEY_CIPHER={0x8}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r10, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x40, r12, 0x85e8e17c7a17bfc9, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x36}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xb707, 0x2}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_MAC={0xa, 0x6, @random="5b25aa723a3f"}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000040}, 0x800) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r8, &(0x7f0000004980)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5238076975b3b08e}, 0xc, &(0x7f0000004940)={&(0x7f00000048c0)={0x64, r12, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xc60, 0x2}}, @NL80211_ATTR_MESH_CONFIG={0x24, 0x23, [@NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x3}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x5}, @NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x5}, @NL80211_MESHCONF_FORWARDING={0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x4000004) sendmsg$NL80211_CMD_DEL_MPATH(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r12, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x44) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r13 = socket(0x10, 0x80002, 0x0) ioctl(r13, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 585.406220][T21431] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 585.446246][T21439] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f00000041c0)=[{{&(0x7f0000000000)={0x2, 0x4a21, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10, 0x0}}, {{&(0x7f0000000700)={0x2, 0x4e20, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_retopts={{0x20, 0x0, 0x7, {[@rr={0x7, 0xb, 0x7, [@dev, @broadcast]}, @rr={0x7, 0x3}]}}}], 0x20}}], 0x2, 0x0) [ 585.462539][T21438] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 585.493774][T21440] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r0, 0x0, 0x8) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000001c0)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup/syz1\x00', 0x200002, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000300)={{0x2, 0x0, @local}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x40, {0x2, 0x4e20, @multicast1}, 'veth0_to_team\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) shutdown(r2, 0x2) socket(0x11, 0x800000003, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffff7f00000000ffffa6ffff", @ANYRES32, @ANYRESOCT=r3], 0x3}}, 0x0) connect$can_bcm(r1, &(0x7f0000000040), 0x10) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000480)) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r4, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100), 0xc, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r5 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000440)='cgroup.max.depth\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b80)={{{@in=@multicast1, @in=@dev}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000c80)=0xe8) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000080)=0x1ffffff, 0x100000010a000201) 18:18:46 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") accept$netrom(r0, &(0x7f0000000240)={{0x3, @default}, [@netrom, @default, @remote, @rose, @null, @bcast, @bcast, @netrom]}, &(0x7f00000002c0)=0x48) r1 = socket(0x10, 0x80002, 0x0) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000000c0)={@fixed={[], 0x12}, 0x40, 0x6, 0x7fff, 0x6, 0x4, "7f8f3833e5fe5999f0200f4e5e58d67897f9c6f40cf33a4470e6da19fc2aca9727fd50109ceafa54caa6b5f67808cb408ec2f89b3018cd5a50bfbef68ff0b43a81f92560c0baa9f26a307333528edefc88e6daf8d6cf0acfee0c67120af6ce10328040b009139ad6656abbcd78b67b9c484c418eea1f7ae5be0dc94371deda80"}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000580)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, r3, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x40010) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002900)={0xffffffffffffffff}) getsockopt$inet6_int(r4, 0x29, 0x46, &(0x7f0000000180), &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000002940)=0x2, 0x4) r5 = socket$phonet_pipe(0x23, 0x5, 0x2) accept4$vsock_stream(r1, &(0x7f0000000680)={0x28, 0x0, 0xffffffff, @local}, 0x10, 0x400) r6 = accept$netrom(r5, &(0x7f0000000000)={{0x3, @default}, [@rose, @rose, @default, @remote, @netrom, @default, @netrom, @default]}, &(0x7f0000000080)=0x48) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r8 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f00000004c0)={@broadcast, @rand_addr, @dev}, &(0x7f0000000500)=0xc) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="010000000000000000000f020000100001006e657464657673696d000000100002006e657464657673696d3000000300030002000000080002c000000000"], 0x44}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r7, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB="f8000000", @ANYRES16=r9, @ANYBLOB="10002abd7000fcdbdf25060000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300030000000600040000000000080001007063690011000200303030303a30303a31302e30000000000800030003114f63e84d2ca19a000000080001007063690011000200303030303a30303a31302e3000000000080003000000008006000400020000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000300000000000600040001000000080001007063690011000200303030303a30303a31302e300000000008000300010000000600040001000000"], 0xf8}}, 0x44) [ 585.513848][T21435] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 18:18:46 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000003c0)="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") r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x401, &(0x7f0000000040)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x1266ae0f30e6321c) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r2, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0x2b3c, 0x62) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) unshare(0x40000) sendto$inet6(r2, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) readv(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)="17", 0x1, 0x8081, 0x0, 0xffffffffffffffd3) close(r2) [ 585.716156][T21452] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 585.733363][T21445] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:46 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000100)={0x1, 0x3, 0x1000, 0xdc, &(0x7f0000000000)="19dce94f571bf27f3f4e6753369f8dd568ddedda6cc4cfcb009044c6ec1b60e10238b2a684bdf57ca696effec4ada4e21c606238cd019cd34ccb48006a4ca4fb95b539affb7fa73e3206f2927e97501d2676b0757b4573b0f8d0f219d7b4059cac88bf08f3c9a998eee7ebdc3a8a1efb9aa549c7046bb9af359041cdedab4a9f7866a8e7f6a16c719ee229b2702c291bfe253e59cf4836238eeb805bb9325c4229e898ae2f10189a12ffd54938eb92bd71de3152352a84e15bee111e7aead77fcbad136a9bd03f73a147de6fc750de06c6e53d7259842fe578a97357", 0x1000, 0x0, &(0x7f0000000500)="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"}) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000048c0)={{{@in=@multicast1, @in=@local}}, {{@in6=@ipv4={[], [], @loopback}}}}, &(0x7f00000049c0)=0xe8) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000004a40)={0x0, @sco={0x1f, @fixed={[], 0x11}}, @xdp={0x2c, 0x3, 0x0, 0x3}, @nfc={0x27, 0x0, 0x1, 0x1}, 0x200, 0x0, 0x0, 0x0, 0x4, &(0x7f0000004a00)='veth1_virt_wifi\x00', 0x2, 0x1ff, 0x9}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={@local, @mcast1, @mcast2, 0xfffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x57c54c45a121c6fe, r2}) [ 585.770491][T21439] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 585.848950][T21473] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 585.930373][T21466] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) r2 = socket(0x10, 0x3, 0x0) getsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, 0x0, 0x0) close(r2) r3 = socket$inet6(0xa, 0x0, 0x15) connect$l2tp6(r3, &(0x7f00000003c0)={0xa, 0x0, 0x4, @empty, 0x5}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@assoc_value, 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x44, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x7fff}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x6}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8171}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4000800) write$cgroup_int(r5, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) r6 = openat$cgroup_ro(r5, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000000400)={'veth1_to_batadv\x00', @random="71dee47aa658"}) syz_genetlink_get_family_id$ipvs(0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) 18:18:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x8, 0x70bd28, 0x25dfdbfd, {{}, {}, {0x1c, 0x17, {0x2, 0xff, @l2={'ib', 0x3a, 'virt_wifi0\x00'}}}}, ["", "", "", "", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x10800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x2000000000000010, 0x3, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r8 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r8, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x82, &(0x7f00000001c0)={r10}, 0x8) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000300)={'syz_tun\x00'}) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r17}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r14, &(0x7f0000002d00)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20004080}, 0x0) sendmsg$nl_route(r11, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002d40)=@ipv6_newrule={0x1c, 0x20, 0x100, 0x70bd29, 0x25dfdbfb, {0xa, 0x14, 0x80, 0x5, 0x7, 0x0, 0x0, 0x7, 0x1}}, 0x1c}}, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f0000002d80)="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", 0x1000}, {&(0x7f0000000480)="73b35b8a08efcadb09f71b897009ce750f17a3393972e47ffd27a36c60c4006f0147720ef61063ad4bd8b3b670d89c5eaa3bbde6c951290695a5609c5bb38f2952f2507dc9d53ea9a0e76a6460342fc5ab298b3fe9a65971ed", 0x59}, {&(0x7f0000001600)="377f84e652c24271362c17570fe0d9803fb06964d7bef47615ba0d6320f587f23a6001961c7c0b6161855d0b7cfdbfc12a83d8057e052acea075e6e5ce65205c38e1d8f042886ec217cc63912444b5d04f3a9ae126da5def7667c014b623a8aaf6286af1140ad1166702682966c726b43cef6ac301bb9fa1a6a7158718a177b0bb7b05342c22937bd3169c77e1aa1544260bfd00e772befc2ff6b1eaeb7ca406af3a9377c7b548f597fddebe97dfb7701b", 0xb1}, {&(0x7f0000000500)="d314d79c605887a7dbaab5f18b214227b7f2e5a0169bd24a798730f3bcc2f758997c8f903ed13a798eec76e9c1e8f7711ed120b9a75f3cc1c298e2e584516e1143f3f472f74f319f93ec21726e4e08fa4e54ae1bb011eb68a07e0ed977382d2dcca05df67e62b4c211b8f69cdc8e1b8d5e00ea063b00a9a79db2b2acc4a16b2b", 0x80}, {&(0x7f00000016c0)="b7ecb100b6f4c3511a68eaa36782026a66db0486a2f5b53d9795e0da4cdb682ad062fe91d068ea40f7c2fa42c3b4b619479cf847a0d3a576576aec00138d2af84c08440d4653c7c5384fceba59bc9c3e1ad0af91eaad27ae179fe8853732dd67bd211fe0c3c2f62329dec4eea89bfcb58e9b2b765006ee96f62383212d1ca56baa72651aea636277f344ce4c1b12a61c295b0d866a57689db9fd2c922ff05f267d18e1f7d21b8bb1e1e12af52996fc90bd31a54f7872808ab3496592350173a7bce9a9b6211e02fcc845e4abe2c59f7efc62c12a3b97af7591", 0xd9}, {&(0x7f00000017c0)="1811f18de78e9591e88f43ea6e9e77a82f743eae5306e10f009bc56e667578edc5c91ce7b35864073f4dfd4f0d6053cabe1ec205a38c2a5ba19d5e27b14f98af4e910d41540c347674f41166741719c62d0e1ed961fd7a55a1b1426b7fa82b5e1a82a92d2f02a95c67955b98b1b86b821c90988b5ad2664f89431289efbb28d3385fe76ade90b6955f4fcd83e6f977d8c7bfa19f7f8a85b1040778c7726478a51583f9ec2bf55b3f2d73ae998d1e8d743538eebbd2acda8f80b28a16b4e3ae914ed6b2", 0xc3}, {&(0x7f00000018c0)="71959e0bcf1858340261be5184dbfa94b558d97d30cfd7eddf2adc9b54f8c0b4e2903bf516873aeedddc59ea4a683eb9c7674d00d5731789f3657ff69c3bdf55e96906e64da100b2be647a0bf792a48360df0a70bf37a73196cf42ab04cfec24415b9ded12af304e6cea0c97e9d58f129525c9d72fe3d35fcf640eb21234fdf2bec9ef8dbed096ff5792fda23f29f266f79c16f202ebddad444792ce6c1457c3b13d6759a7de480ec3b9bd1b6caf692fab50f91a47075c522397f3a4694f770bd21c444c952df1d95e90553bc94d45e316", 0xd1}, {&(0x7f00000019c0)="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", 0x1000}, {&(0x7f00000029c0)="166e7b5326", 0x5}], 0x9, &(0x7f0000002ac0)=[@rthdr_2292={{0x28, 0x29, 0x39, {0xc, 0x2, 0x1, 0x8, 0x0, [@empty]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x10001}}, @flowinfo={{0x14, 0x29, 0xb, 0xa62}}, @hopopts={{0xc8, 0x29, 0x36, {0x5c, 0x15, [], [@jumbo={0xc2, 0x4, 0x20}, @generic={0x80, 0xa2, "5e16e0c7385a6a38dde9aed985e9f9db26939d97a4a666807fe846a78568818b2e855671d53a163dece4d64e684a3e19400e46e28ab4b60bc23259ce60ab1e9cafcce5e4ff082a532cceeb93bd41103441fe8fc987754226be50d1e8734ab7f36a727e8bd1f74c3e029774d756bd0e5b09f38fcbc7c8bf93e6d50fab1a3e2e100fb3712e85ecf9542e933b98b86300f805943dd0f6cfd57c707310fb09a4b6c33148"}, @pad1]}}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2e, 0x1, [], [@jumbo={0xc2, 0x4, 0xe2c}, @enc_lim]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3c8d}}, @flowinfo={{0x14, 0x29, 0xb, 0x6}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x94, 0x0, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}, r17}}}, @hoplimit={{0x5e, 0x29, 0x34, 0x8}}], 0x1d8}, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f00000003c0)={r10, @in6={{0xa, 0x4e22, 0x9, @rand_addr="aa584c17f39fb17c5e26bb8ec4367779", 0x7f}}}, 0x84) sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f0000000240)={0x0, 0x7e, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x503}, 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, r6, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r18, 0x10000}, [@IFLA_LINKINFO={0x14, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) r19 = socket(0x10, 0x80002, 0x0) ioctl(r19, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r19, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x23, &(0x7f0000000340)={r20, 0x5}, 0x8) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newlink={0x54, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r18}, @IFLA_LINKINFO={0x2c, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x1c, 0x2, [@tunl6_policy=[@IFLA_IPTUN_LOCAL={0x14, 0x2, @mcast2}], @tunl6_policy=[@tunl_policy=[@IFLA_IPTUN_COLLECT_METADATA={0x4}]]]}}}]}, 0x54}}, 0x0) 18:18:47 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x3d8, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001600ff8e01000000000100000000000018000000d6773bb418532ba37714000a000000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000003c0)=0x0) r5 = getgid() setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000440)={r4, 0x0, r5}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x5, 0x926, [0x0, 0x20000a40, 0x20000bfe, 0x20000d54], 0x0, &(0x7f0000000180), &(0x7f0000000a40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{0x11, 0x9, 0x9100, 'veth1_virt_wifi\x00', 'veth0_to_bond\x00', 'team_slave_0\x00', 'veth1_to_batadv\x00', @random="22fcce8e6db0", [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xde, 0x13e, 0x18e, [@vlan={{'vlan\x00', 0x0, 0x8}, {{0x0, 0x0, 0x2, 0x3, 0x1}}}, @owner={{'owner\x00', 0x0, 0x18}, {{r2, 0xffffffffffffffff, 0xee01, r5, 0x1, 0x6}}}], [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}], @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2bb6, 'syz1\x00', {0x401}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{0x5, 0x1, 0x6001, 'dummy0\x00', 'team_slave_0\x00', 'geneve1\x00', 'veth1_vlan\x00', @broadcast, [0x0, 0x0, 0x101, 0x0, 0xff], @remote, [0xff, 0xff, 0x0, 0x0, 0x0, 0x80], 0xae, 0xf6, 0x126, [@time={{'time\x00', 0x0, 0x18}, {{0x9, 0x8, 0x5bbf, 0xc16a, 0x8, 0x9, 0x2}}}], [@common=@ERROR={'ERROR\x00', 0x20, {"3edc8d334ad3ad2f412ce924f4ec3f0e081d4d6c40ff3050e83d3240b6b9"}}], @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x9d58}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{0x5, 0x26, 0x6004, 'veth1_to_bond\x00', 'veth0_to_bond\x00', 'caif0\x00', 'veth0_virt_wifi\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x6e, 0x19e, 0x2ce, [], [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x4, 'system_u:object_r:device_t:s0\x00'}}}], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9, 'system_u:object_r:var_lock_t:s0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{0x5, 0x4b, 0x81c1, 'bond0\x00', 'syzkaller1\x00', 'batadv0\x00', 'sit0\x00', @dev={[], 0x14}, [0x0, 0xff], @random="cd08f0b9c3b8", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x10e, 0x10e, 0x13e, [@pkttype={{'pkttype\x00', 0x0, 0x8}, {{0x6, 0x1}}}, @rateest={{'rateest\x00', 0x0, 0x48}, {{'xfrm0\x00', 'tunl0\x00', 0x0, 0x3, 0x7, 0x2f, 0x1f, 0x89b, {0x5}, {0x8}}}}], [], @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xdd}}}}, {0x9, 0x0, 0x805, 'veth0_to_team\x00', 'bridge_slave_0\x00', 'veth1_to_batadv\x00', 'ip6gretap0\x00', @broadcast, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @random="158a06b2e0fa", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xde, 0x12e, 0x1a6, [@stp={{'stp\x00', 0x0, 0x48}, {{0x0, {0x8, 0x7ff, 0x4, @broadcast, [0x0, 0xff, 0x0, 0x7f, 0xff], 0x20000, 0xff, 0x3, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0x4e23, 0x4e21, 0x1f, 0x6, 0x1000, 0x92, 0x8, 0xfff7, 0x7}, 0x400, 0x471}}}], [@common=@log={'log\x00', 0x28, {{0x1, "635b8f62195884888f2672654b254ab9227c8ab6a60a9371f3a9065ae30f", 0x2}}}], @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x5, 0x1, 0x1, 0x0, "77df0e4ddba23df9bd0e91492c7309a0d80bad9981299187196eda951fa7369388ccbbf1f6fbbb2720918115c328e4d9e188c7f8bb357da172ee1aaa8649c395"}}}}]}]}, 0x99e) sendmmsg$alg(r0, &(0x7f00000000c0), 0x49249249249265a, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) write$binfmt_misc(r7, &(0x7f0000000200)={'syz1', "0fdf8ef237c1d41f8405b8700ead8475179cd521e9b58a893b713e841950d264519b7fabd28ec02ac4a1db260b172dffa2909b883704a4af78135fa6121d762b72546664aeb3936f594b6e54e095a623e8e04ec7c6a1efffcd711e9d28f3e9cac3a7ca589d64e0eaf0923a0f4b117ea52049ed7815c8d03d60476ebcba544753ec4f6547d737e8e77dd79d8d80b7d52395f8177c8f97cc60b79d6b43ca7207196594382320bb95f27e612267c41e6c69b82d6df0355b02bdfff554e2ba713cdb9df2a4396829e648d17ce1b0b749346c5e962f7ba4dcf4"}, 0xdb) getpeername$llc(r6, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) 18:18:47 executing program 5: socket(0x10, 0x80002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x5, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@ldst={0x0, 0x3, 0x6, 0x6, 0x1, 0x2, 0x8}, @exit]}, &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 586.196403][T21493] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 18:18:47 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010027bd7000fedbdf25020000000800050000000004089d2400ac1414bb14000300ff0200000000000000000000000000011400020000000000000000000000ffffe0000001050001000000000008000500ac1414aa14000200000023c5d09bd1bf49bbc8c3635c26b9"], 0x70}, 0x1, 0x0, 0x0, 0x48090}, 0x4000804) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r1, 0x400, 0x70bd25, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x2000c0d4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f61050002008100fd038b050200080008001e000400ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x8e, "de382b9f7d3f7c77f4a7e82b2f6b6366343b723c0ba068911a7daa744c3c30174b3d176cd3fb920dbd3abcfa925bfe821793e29e46df99b02d5428a725a71732a74b8c3d9da457259d509674a1a180f6d4f0dd40001b2a55939ebda6c99149abbfb08d7bcc616f250a7cf13f3e745aaca5e5981b07be5606583314c60129cd7565f3e52196bd43f562489890765e"}, &(0x7f0000000400)=0x96) [ 586.301858][T21493] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80800) accept4$x25(r4, &(0x7f0000000240)={0x9, @remote}, &(0x7f0000000280)=0x12, 0x1000) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0200cb513a25de0b608088ed10ecd8f255705addfd40df1c69c799b0f81a11ab4971f9166617a497a18603807eeab93d20ca8f83d9cced9e34e7d843976e19ffffffffffffff21de80451b383f21435cb49840b0f61274420a5d97"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4000000014009ff3e4000000000000000a000100", @ANYRES32=r5, @ANYBLOB="14000100fe80000000007291050c00000000000014000200e7693653d520c048f85afc34d511c9ac"], 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r7 = socket$inet6(0xa, 0x0, 0x0) unshare(0x400) clock_gettime(0x6, &(0x7f0000000340)) setsockopt$inet6_int(r7, 0x29, 0x0, 0x0, 0x0) r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r8, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x4c, r9, 0x312, 0x70bd28, 0x80000000, {}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x14, 0x6e, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "a04c398773a6c582058eabe05e"}]}, 0x4c}}, 0x40080) [ 586.530561][T21493] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 586.564400][T21511] IPv6: NLM_F_REPLACE set, but no existing node found! [ 586.578211][T21513] bond3: (slave ip6tnl1): The slave device specified does not support setting the MAC address 18:18:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r1, 0x101, &(0x7f00000007c0)="630f77ab5b8308bcde92924d9af1ba3b656f32f5dc6155a635f2586108f1eb9a668d7b1a90e30cc452072f3b2c19adfc9dbf26d6b7aa578aaeb5e76cbd2fd06a50395deffddaa801eb97da11c7e99e769e30c25288902dafbe5e5dee15285f1c9aa0890416461f89658b44e517af9416d9bfde9165693d4017c729edf66686ec339660d69871942cb0f59ba2ea1a94d8104ab30cf3456eb33419f7963338c9505df10b519535fad249a7c0566f98c8294717e19682") r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x400, 0x1, 0x2, 0x6}]}, 0x10) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x2c, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r4 = socket(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet6(0xa, 0x80003, 0x800001800000001) ioctl(r6, 0x8912, &(0x7f0000000000)="153f6234488dd24d766070") sendmsg$nl_route(r5, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3cfe748d9b430106000023070100000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c0002000800110000000000"], 0x3c}}, 0x0) connect$inet(r4, &(0x7f0000000400)={0x2, 0x4e24, @local}, 0x10) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00009da000)=r3, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x9, 0x4, 0xec, 0x100000001, 0x7}, &(0x7f00000004c0)=0x14) setsockopt$XDP_UMEM_FILL_RING(r4, 0x11b, 0x5, &(0x7f0000000380)=0x8, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000740)={r7}, &(0x7f0000000780)=0x8) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000000600)={0x7fffffff, {{0x2, 0x4e24, @local}}, {{0x2, 0x4e22, @broadcast}}}, 0x108) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYRES64=r0], 0x1}}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00'}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000002c0)=""/96}, 0x18) sendto$inet6(r1, &(0x7f0000000180), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000480)) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000000580), 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000040), 0x4) setsockopt$inet6_int(r6, 0x29, 0x0, &(0x7f00000003c0)=0xfffffffffffffffe, 0xffdb) sendto$inet6(r1, &(0x7f0000000540)='\b', 0x1, 0x3fffffa, &(0x7f0000000500)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000), 0x4) [ 586.629295][T21513] bond3: (slave ip6tnl1): Error -95 calling set_mac_address 18:18:48 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000001c0)='T', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) r2 = socket(0x10, 0x3, 0x0) getsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, 0x0, 0x0) close(r2) r3 = socket$inet6(0xa, 0x0, 0x15) connect$l2tp6(r3, &(0x7f00000003c0)={0xa, 0x0, 0x4, @empty, 0x5}, 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@assoc_value, 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000b00)={r7}) ioctl$sock_inet_tcp_SIOCINQ(r8, 0x541b, &(0x7f0000000b40)) write$cgroup_int(r5, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) openat$cgroup_ro(r5, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) 18:18:48 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={r2}, 0x8) 18:18:48 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x37cb1133) socket$inet(0x2, 0x3, 0x33) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$CAN_RAW_FILTER(r4, 0x65, 0x1, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=0x40) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000040)=0x6e) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r5, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xc4, 0x3, 0x8, 0x3, 0x0, 0x0, {0xc, 0x0, 0x5}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xff}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x84}, @CTA_TIMEOUT_DATA={0x4c, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x20}, @CTA_TIMEOUT_TCP_UNACK={0x8, 0xb, 0x1, 0x0, 0x537d}, @CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x20}, @CTA_TIMEOUT_TCP_CLOSE_WAIT={0x8}, @CTA_TIMEOUT_TCP_CLOSE_WAIT={0x8, 0x5, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x3f}, @CTA_TIMEOUT_TCP_TIME_WAIT={0x8, 0x7, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x8001}, @CTA_TIMEOUT_TCP_RETRANS={0x8, 0xa, 0x1, 0x0, 0x8000}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x10}]}, 0xc4}, 0x1, 0x0, 0x0, 0x8811}, 0x4004010) 18:18:48 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@getroute={0x14, 0x1a, 0x400, 0x70bd25, 0x25dfdbfb, {}, [""]}, 0x14}}, 0x4040004) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001d40)='cpu.stat\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001dc0)='nl80211\x00') r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_MASTER={0x8, 0xa, r10}]}, 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r4}]]}}}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x44}}, 0x0) r11 = socket(0x10, 0x80002, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_pktinfo(r11, 0x0, 0x8, &(0x7f0000001e00)={0x0, @rand_addr, @remote}, &(0x7f0000001e40)=0xc) r13 = socket(0x10, 0x80002, 0x0) ioctl(r13, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet6_IPV6_XFRM_POLICY(r13, 0x29, 0x23, &(0x7f0000001ec0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000001fc0)=0xe8) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f00000020c0)={&(0x7f0000001d80)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002080)={&(0x7f0000002000)={0x58, r1, 0xb00, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r12}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8000, 0x2}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r14}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008800}, 0x200100c2) 18:18:48 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000040)=0x400, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000000)=0x800, 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = accept(r1, &(0x7f00000002c0)=@l2tp6, &(0x7f0000000340)=0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000480)={&(0x7f0000000380), 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="04002bbd7000fedbdf250e0000000800040007000000080005000900000008000600000000000800060005000000"], 0x34}}, 0x4000080) socket(0x10, 0x80002, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffe, 0x8012, r0, 0x0) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x7, &(0x7f0000001300), &(0x7f0000000100)=0x60) [ 587.688496][T21574] device syz_tun left promiscuous mode [ 587.701254][T21574] bridge37: port 1(syz_tun) entered disabled state 18:18:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r1) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000002c0)) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf20000d046b85cb01e92550250a490cff4300ad49be094008010bcf7bdbbd065501305f5a4d0dacee21d438be196e80742259eb3a1ac7e004b94f9b7ab4baa81cf128f5f61a199ab7c2badfb67c00ca013e15c05fb9a13f9557e4a9191f6c477a723c6fc1f10aca3e062d95598fbf27d12a60451f0e13ceed34dda1a105b18979383f0ef5237116d32d45ead01d0cb6ad41f7185ad664506ae44b9c79abba5de97372bd4a87357cd6c895780dcebe38410add118"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340000002800010000cd365d0000400000000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff1400120009000100766574680000000004000200"], 0x34}}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e21, @loopback}}, 0x0, 0x0, 0x33, 0x0, "a2ff88b78266e34024528093c6c9f27c21111de74c4b8027926801b188603ab3ed923b84f6837c31e904d1a42d4f8c6e347ea57e0ea09f29936d2595497d436cc7fe0be2a989c0848820e3260f8cb12d"}, 0xd8) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008002, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) accept4$rose(r1, &(0x7f0000000300)=@full={0xb, @dev, @rose, 0x0, [@default, @null, @null, @null, @remote, @bcast]}, &(0x7f0000000340)=0x40, 0x800) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r8 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000003c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(r7, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r8, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) 18:18:48 executing program 3: r0 = socket(0x25, 0x800, 0x1f) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r1, 0x400, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4084}, 0x4) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x50, r2, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY={0x18, 0x50, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "2510255a4635d142f558a13829"}]}, @NL80211_ATTR_KEY_SEQ={0xe, 0xa, "358a2a881e1686475e13"}]}, 0x50}, 0x1, 0x0, 0x0, 0x2804c800}, 0x4000800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000700)={0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000740), &(0x7f0000000780)=0x6) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(r4, 0x89e8) pipe(&(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$rose(r6, &(0x7f0000000c00)=""/93, 0x5d, 0x0, &(0x7f0000000c80)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x40) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000cc0)={0xffffffffffffffff}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000f00)={r7, 0xc0, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=0xfff, 0x0, 0x0, 0x0, &(0x7f0000000d40)={0x4, 0x5}, 0x0, 0x0, &(0x7f0000000d80)={0x0, 0x7, 0x1, 0x3bcb}, &(0x7f0000000dc0)=0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e00)=0xd3}}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000f40)={0x0, 0xa086, 0x9, 0x5, 0x9, 0x4, 0x4, 0x9, {0x0, @in={{0x2, 0x4e21, @multicast2}}, 0x3, 0x7, 0xfffffffd, 0x200, 0x8}}, &(0x7f0000001000)=0xb0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001040)=@assoc_value={r8, 0x7fffffff}, 0x8) socketpair(0xf, 0x6, 0x3, &(0x7f0000001080)={0xffffffffffffffff}) sendmsg$L2TP_CMD_SESSION_MODIFY(r9, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x34, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x6}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004050}, 0x8081) ioctl$SIOCX25GFACILITIES(r4, 0x89e2, &(0x7f00000011c0)) pipe(&(0x7f0000001200)={0xffffffffffffffff}) sendmsg$IPSET_CMD_SAVE(r10, &(0x7f0000001300)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000012c0)={&(0x7f0000001280)={0x2c, 0x8, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x9}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4801}, 0x0) r11 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001340)={{0x3, @null}, [@netrom, @bcast, @bcast, @netrom, @default, @remote, @rose]}, &(0x7f00000013c0)=0x48, 0x800) ioctl$sock_SIOCINQ(r11, 0x541b, &(0x7f0000001400)) r12 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001480)={&(0x7f0000001440)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000016c0)={r12, &(0x7f00000014c0)="94affe6c6e409b84dfaf37d6571da88400f0dc3c967085c0fdabf74b16f28471726be9802fe2f5ed52af88fecd819f0c7df3585b65907155a532e20b25c2debcb31ec259f418f835104a18cead8931fca4594348270034e37952f288df5f2cd363b4a92a896251e510f9e86027dcd2eceb248477374170a54a311c951a996ced3f0a646ff469237fead40544b9059095fddbc4fab32bb6ab400eb1106f5e1f8f8e1c4f10ac6ce591a76424272c8e172d105a908319bca7cbe42ad8416214e7c1cfdd1fa5d345c399ce", &(0x7f00000015c0)="c198706b93cedb59eb253545e9daf346040ef94ba8184d85e677e667784bf8fa25d9121998c2265f8428333cb2754ecfb8ca28f93b9fd8d24c3b2ba52bfef071618efbfb2199e500b5bcc0804573ede56f050e99b5bea42dc521efe55c3c0ab0241ce2afbf01fb740569c0019dee9ccc8548477525fb1a6781dd297aeb01eb4154052aa8e0eb01d76b5be22125888ebaace5ca738d9aff368f33a869eb85cd5e587a875c591af7a4624048bc657f36777554175c2870e1cbde3227618c7c7a802302"}, 0x20) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001700)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r13, 0x800454e0, &(0x7f0000001740)=r7) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000001780)) r14 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r14, 0x65, 0x2, &(0x7f00000017c0)=0x5d2b, 0x4) r15 = syz_genetlink_get_family_id$tipc(&(0x7f0000001840)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r5, &(0x7f0000001940)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001900)={&(0x7f0000001880)={0x68, r15, 0x300, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0xfffffffc, @media='ib\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0xc000}, 0x4040001) [ 587.844384][T21574] bridge40: port 1(syz_tun) entered blocking state [ 587.855655][T21574] bridge40: port 1(syz_tun) entered disabled state [ 587.877395][T21574] device syz_tun entered promiscuous mode [ 587.951135][T21576] batman_adv: Cannot find parent device 18:18:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@IFLA_GRE_LOCAL={0x8, 0x6, @local}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x3d}, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000000)='NET_DM\x00') [ 588.050963][T21576] bridge40: port 2(gretap29) entered blocking state [ 588.106305][T21576] bridge40: port 2(gretap29) entered disabled state [ 588.126491][T21576] device gretap29 entered promiscuous mode 18:18:49 executing program 5: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00'}, &(0x7f0000000480)=0x24) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @local}}, 0x0, 0x5, 0x2}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0xffffffffffffff36, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000400)={0x2, 0x0, @empty}, &(0x7f0000000440)=0x10) pipe(&(0x7f0000000500)) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) openat$cgroup_ro(r4, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r4, 0x0, 0x8) ioctl$PPPIOCSMRRU(r4, 0x4004743b, &(0x7f00000000c0)=0xffff) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 18:18:49 executing program 2: syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r0 = epoll_create1(0x0) r1 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x80000010}) r2 = socket(0x1d, 0x1, 0x3f) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000011c0), &(0x7f0000001200)=0x4) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = accept4$packet(r2, &(0x7f0000001240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001280)=0x14, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000001300)={r3, r4, 0x2, 0x31, &(0x7f00000012c0)="7bd6a9a506242950fcb09eeb5c8543ac598402ed7d812c50664838cf02ac7a2ba3695703789e736271d3dc7aca56e01a5c", 0x80, 0x81, 0x101, 0x5, 0x7fff, 0x2, 0x7, 'syz1\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000013c0)={0xffffffffffffffff}) sendmsg$NFT_MSG_GETOBJ(r5, &(0x7f00000014c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001480)={&(0x7f0000001440)={0x30, 0x13, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x6}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x9}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x14004094}, 0x4c044) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001500)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001540)={0x0, 0x101}, &(0x7f0000001580)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f00000015c0)={r7, @in6={{0xa, 0x4e21, 0x8, @loopback, 0xcf8}}}, 0x84) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCGSKNS(r8, 0x894c, &(0x7f0000001680)=0x401) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000003b00)={0x0, @vsock={0x28, 0x0, 0x2710}, @ethernet={0x6, @remote}, @can={0x1d, 0x0}, 0x7, 0x0, 0x0, 0x0, 0x800, &(0x7f0000003ac0)='rose0\x00', 0x7, 0x0, 0x4}) ioctl$sock_inet6_SIOCDIFADDR(r9, 0x8936, &(0x7f0000003b80)={@mcast1, 0x5, r10}) ioctl$SIOCRSGCAUSE(0xffffffffffffffff, 0x89e0, &(0x7f0000003bc0)) socket$bt_bnep(0x1f, 0x3, 0x4) r11 = socket$netlink(0x10, 0x3, 0x6) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000003c40)='nl80211\x00') ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000041c0)={0x0, @xdp={0x2c, 0x8, 0x0, 0x34}, @nfc={0x27, 0x1, 0x1, 0x7}, @generic={0x23, "4b0947d7e787a07f74c7cb06a06d"}, 0x3ff, 0x0, 0x0, 0x0, 0x5, &(0x7f0000004180)='veth1_macvtap\x00', 0x100000001, 0x7fffffff, 0x8}) sendmsg$NL80211_CMD_START_SCHED_SCAN(r11, &(0x7f0000004300)={&(0x7f0000003c00)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000042c0)={&(0x7f0000004240)={0x48, r12, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0xfffffffe}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_BSSID={0xa, 0xf5, @local}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x1ff}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r13}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x20}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x20000001) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000004340)={0x6, [0x1ff, 0x3ff, 0xe39d, 0x1, 0x5c0, 0x0]}, &(0x7f0000004380)=0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000043c0)=0x6, 0x4) r14 = accept4$netrom(r6, &(0x7f0000004400)={{0x3, @default}, [@netrom, @default, @remote, @bcast, @netrom, @netrom, @rose]}, &(0x7f0000004480)=0x48, 0x1800) getsockopt$netrom_NETROM_T4(r14, 0x103, 0x6, &(0x7f00000044c0)=0xffff, &(0x7f0000004500)=0x4) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000004740)={&(0x7f0000004540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000004700)=[{&(0x7f00000045c0)=""/85, 0x55}, {&(0x7f0000004640)=""/92, 0x5c}, {&(0x7f00000046c0)=""/44, 0x2c}], 0x3}, 0x22) connect$llc(r15, &(0x7f0000004780)={0x1a, 0x206, 0x9, 0x8, 0x8, 0x0, @remote}, 0x10) 18:18:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c7465720000000000970000000000000000000000000000000000000000003000000042e025f1c333bbb79fdb2681c4407fcc4cd426b7cf1657000a6ca230a18a35884b850450e9af72830dc2ce00ebefcbcc1207e69d624f78db4ab9beb2aaf6c16e4d3ba74ddd0d4a5b40f50e378498ff2753e8e6448b2ced855974785c010d2058ce562e840059dfe3ba21eb92d0e55c28ca309ae9e50b30f725d25ed77434063ee7e65e"], &(0x7f0000000100)=0x54) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) 18:18:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000140)={@empty, 0x0}, &(0x7f0000000240)=0x14) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000340)={0x0, @loopback, @empty}, &(0x7f00000003c0)=0xc) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(r6, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@delneigh={0x60, 0x1d, 0x400, 0x70bd27, 0x25dfdbfb, {0x1c, 0x0, 0x0, r4, 0x4, 0x18, 0xb}, [@NDA_DST_IPV6={0x14, 0x1, @dev={0xfe, 0x80, [], 0x20}}, @NDA_IFINDEX={0x8, 0x8, r5}, @NDA_DST_IPV6={0x14, 0x1, @local}, @NDA_VLAN={0x6}, @NDA_LLADDR={0xa, 0x2, @link_local}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x4000811) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r7, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB="1400030000000000000069e46765000004000200e2af41674b46b88e253d00848676aac21efe6f4618100f631e021c9b8b120d30004662f5b612e4051262ad74edc375fdac404fd10b89f1ca742c17e0a1a45b2506c25dcfc4d233962faaf29b0b779252e10b4dc6e157ae36ade9f2ccc021fef51c128e8c42793cc4fdc84043b40a571039c4bddb90"], 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x4) sendmsg$nl_route(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x20, 0x10, 0xc362e63b3f31b8cf, 0x0, 0x0, {0x0, 0x0, 0x0, r10, 0x53}}, 0x20}}, 0x0) 18:18:50 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$SIOCAX25OPTRT(r0, 0x89e7, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x2, 0x20}) r1 = socket(0x80000000000000a, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000002bc0)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast1}, 0x1c, 0x0}}, {{&(0x7f0000002480)={0xa, 0x4e21, 0x0, @mcast1}, 0x1c, 0x0}}], 0x2, 0x0) [ 589.259769][T21627] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 18:18:50 executing program 0: socket(0x10, 0x80002, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl(r1, 0x6, &(0x7f0000000080)="080db5055e0bcfe8697071e69a99a21a72a2e1bdcab7460ec88b16433367d397a489ec786403622d5ae96800e117d7edfc3ef0e261f148b3c1160d574b94813d498ea4f5937668ffea3dd4b9655987d602d7a5bc0d35ba5e77927498c6011e0a1c886cb3302a7d106e86e2e9c487a6c94d6b3b0954d79641f5be9c3a12016cf8bffce86cd25097245197d2384c1e3a3606d971213b") sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="18000000690001ef006d07c10000000000000000dbf8"], 0x18}], 0x1}, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x274, 0x3b, 0x400, 0x70bd2a, 0x25dfdbfb, {0x5}, [@generic="727bc1bb5981030e2223492c5a80ca78cd425b241d10c2941dd7bcd87f44781025db99710dd34efe8a6b57c35638c1aceeb1", @generic="eeba05fb8f924850", @nested={0x4d, 0x6, 0x0, 0x1, [@generic="fc6a0b7a7b2ee8591402055a2af4f3360f77608d08c9578da26371aefb66d11520ba5c397022e9ace9aac15bb45733d77fa22bb36164f047b43727fa2c077828d4c66dcb8b7742e62d"]}, @generic="35cd37ee382b2eb180fb8183771174efdb882c5e122685fb6a3773d8dc2eb7b8ee52c0130d3f633420f3bf789f9c07cf2e48e2adf6cf8043d1f55dda7a7a7ef1990cdd2c9858badac26388b51d1bec4fe2ae0c1bdcc580ac391725552f6e69e430104b97974db5f63f3aba5c2f0aa106b67f92b1b885e27b45917378e44549ae3d12ecd1fabe263dbfa9f895a00f5fe932b5a2441e8d41e5bffced1a381451253261f9c7178d9d7d9c0ae35cc3eac701119f2f4e1a968e756e", @nested={0x108, 0xa, 0x0, 0x1, [@generic="a7f602bee57b3871703a6f2908281fff553b69f11ba660795066b3d2f3ed4b7777c0", @generic="82bbd4f81da046412ea4cef9697ff2771852190942fdc072574acf6d3a8dc1c3d87fd691b1296690f24cf6175e05172e30934c6bf8ee4872f224404f430ed4908a088817da66d67b5594f3904fefdeb28a80e8f542361827910658f414a5c5f5e6cd23f34b130f0cde4bac6fa6dc46996c696780adda17f151d6d5e8932fe943a171abe87c04b819dc0d1a58db572849bdfbcba4c42e4cdf9ad8f07bd211dc0df5b8e3ed", @generic="27a808388666feb7bc918826bd8d3fd9efff7debcec842e767e45670", @generic="0e2d37b53c1e6571c0681a7f999ec0e519a161c096584acef04d16ff2ea5b2414ea0"]}, @generic="13807a99102d49b9b3a2184dfa99c7483c3f1a"]}, 0x274}}, 0x4040041) sendmmsg$alg(r2, &(0x7f0000000140), 0xcc, 0x0) [ 589.401521][T21627] 8021q: adding VLAN 0 to HW filter on device bond4 [ 589.472867][T21634] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 18:18:50 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) r1 = socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendto$inet6(r0, &(0x7f00000000c0)='X', 0xff55, 0x40, &(0x7f0000000200)={0xa, 0x3, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x82, &(0x7f00000001c0), 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x5, 0xd3}, &(0x7f0000000040)=0x10) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000100)="cb", 0x19fff}], 0x1) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000003880)=[{0x0, 0x0, 0x0}], 0x1, 0x0) close(r0) 18:18:50 executing program 4: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000000)=0x40, 0x4) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="1802000000000000000000000000000085000000050000009500000000000000d961ab5230636988a150ffea579e410c0fe321bc213ae66a8aaa5229fc5249a8c4490860029772a45b749b7c549e10bb5668f5029756c818a3dfc67a585cba41920d2b9b0e8e368117efc9ea855832d6e5719b1f336e9d1916a6322304e36cb8e5d0f6708da7c4f801995265ae4183a3b09a8a273fae1422c19432e43faa6a6a6318dcb11732"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) 18:18:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'macvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x2c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_ADDRESS={0xa, 0x1, @link_local}]}, 0x2c}}, 0x0) 18:18:50 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x8, 0x3ff, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x82, &(0x7f00000001c0)={r5}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={r5, 0xb2, "828bb31035beb151067eec7ab569f686afd682594a93d13d8d4d71d9cdabc0861baa43a243edb6315a9204b646859e7ad771364cb42119df492767ba8071c75e9c159f4569fa398ff3092a4694481011040a77db42e08ca8ce9f87c6a45030f53e27ee3a42ff519c3c9bad73e161d2db35afa1e98543ba76181a9983fbc71d70ec1e9ee9fd8e406451a3bd1b0e72a25288d78a38e91fc9fc93a37bd9ae3b6cf9dd6b680446790c4985f8cc730b36a05bbbe6"}, &(0x7f0000000100)=0xba) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r6, 0x8, 0x10}, 0xc) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0xfffffffffffffdcb) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000200)={r5, 0x8}, 0x8) r8 = socket(0x2, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f00000000c0), 0x0}, 0x18) 18:18:52 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1}, 0x48) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x5000, @mcast2, 0x800}}}, &(0x7f0000000080)=0x84) 18:18:52 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 18:18:52 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$key(r0, &(0x7f0000000040)={0xffffffffa0018000, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="020200090c000000000000000000000002001300020000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030085000000000002000000e00000010000000000000000"], 0x60}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000080)={0x6c, @local, 0x4e21, 0x1, 'nq\x00', 0x8, 0x200, 0xe}, 0x2c) sendmsg$key(r2, &(0x7f0000000040)={0xffffffffa0018000, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x60}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000000c0)=0x6, 0x4) 18:18:52 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) vmsplice(r1, &(0x7f0000001600)=[{&(0x7f0000000000)='b', 0x1}], 0x1, 0x0) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$SIOCX25SCUDMATCHLEN(r4, 0x89e7, &(0x7f00000001c0)={0x39}) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) bind$alg(r5, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) splice(r0, 0x0, r3, 0x0, 0x1ea71, 0x0) 18:18:52 executing program 4: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={0x0, 0x0, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@updsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x3}, {@in6}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}}, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0x7fffffff) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket$inet(0x2, 0x4, 0x5) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, 0xd, 0x6, 0x401, 0x0, 0x0, {0xa, 0x0, 0x2}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0x1}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xc}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x3}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4004}, 0x24000) getsockname(r2, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000200)=0x80) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@deltclass={0x24, 0x29, 0x20, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xe, 0xa}, {0x1, 0x2}, {0xe, 0x5}}}, 0x24}, 0x1, 0x0, 0x0, 0x11}, 0x1) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'netdevsim0\x00', 0x3}, 0x18) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x0) recvfrom(r2, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) 18:18:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r1, &(0x7f0000000900)=[{&(0x7f0000000640)="c787a44f1cc7f0118845fdfdb7437b5f1828ee362c857733e8c1e94dab3b1784d7b662cf10f3b25b0af1d955edabf87ee2af16ce726ee73815fe02b8ec3cdda7dd1af48d813616fe439ad9c53ca8adce17b8601c6d6dc292fe7662676bb0407b0146ee7a9274706134856c8a49392763d415cf502cf390ab089f", 0x7a}, {&(0x7f0000000300)="cd5f545c96c12700f52b0423154afc98b5564507f80c45983d3a6be33cf0b470dd7dd5bc2525a4a21c", 0x29}, {&(0x7f0000000700)="b506c7949c54ccc378786e4deac5e28ad1f091fb4dcb", 0x16}, {&(0x7f0000000740)="933163ba0de29b4b2be067f82f3a0eb31bc2501f3bbccc1792620227324dac7be92b3d755b18920dcbbd0b780bb676fb742761fefa446bf72487c2c1b38186784ff4a35983ee52bb8c142c2ca4be037fd460f66f385ab1c5beb781c752042660f92d91ac3173d0229ded4997ee432cc057ba36a5560bedf3b1562d0061bc427def9d2c999df7ffca4e2fd02c49925786fdc229bcae1b49c564e8594e96e99f6d0f8917345081", 0xa6}, {&(0x7f0000000800)="8f0b0ebefe4f256ab6556e26217e593bf0994f545f9f32303c50a9716c064073963299e2adab3049e35baf003b76e06a0a5ee41312ee308bf9c5dda263138dee4329dc1f807b575b3b6cb5fb085cb05cc2d20dd874cfad27216b2aa4c392aeee3a22a7ea37601ea2a7da9645f2fafabda21e73a6751f73e6638dbdad6bee2deaba24d77203ac473080791d898d6f9d8def793a604ca74b2fb1cd463d6d6f21d6c1ae2107df2f1036f2a77e31410674dff50bf2af25145c902e812a662c2abb07aad00cdd7a7cb59710dd6cded9", 0xcd}], 0x5) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000e40)={0x681e}, 0x4) tee(0xffffffffffffffff, r2, 0x0, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x80002, 0x0) close(r4) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000540)={&(0x7f0000000bc0)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="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"], 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x80000) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) r8 = accept4(r1, &(0x7f0000000000)=@phonet, &(0x7f0000000080)=0x80, 0xc00) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r10 = openat$cgroup_ro(r9, &(0x7f00000005c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r11 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000280)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(r10, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)={0x174, r11, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x158, 0xc, [{0x24, 0xb, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6334d6cd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x527d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf3b8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xa6d9970}]}, {0x14, 0xb, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e22bad6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e34876b}]}, {0xc, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3955}]}, {0x4c, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaad1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x63320427}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xe2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60e0b24e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xee3f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x87de}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfc06}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7b6a02cb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x331ec7d9}]}, {0x14, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcbdb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xafe4}]}, {0x2c, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd194}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd6c7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe330}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5b71}]}, {0x14, 0xb, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xffffffbb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x54d5f012}]}, {0x44, 0xb, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x556ebbd2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3887}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2f18}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3ec67166}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5231}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa7ef}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5015}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5ec27d06}]}, {0x2c, 0xb, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x28ac1f00}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xba52}, @NLBL_CIPSOV4_A_MLSCATREM={0x8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f69a903}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x608f6362}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x174}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r8, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000980)=ANY=[@ANYBLOB, @ANYRES16=r11, @ANYBLOB="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"], 0x210}, 0x1, 0x0, 0x0, 0x80}, 0x8008) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000500)=ANY=[@ANYPTR, @ANYRES16=r12, @ANYBLOB="0900000000000000000001004c000800178104004000"], 0x3}}, 0x4000) [ 591.051062][T21674] IPVS: set_ctl: invalid protocol: 108 172.20.20.170:20001 18:18:52 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socketpair(0x2b, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x51, r3, 0x1c381f37f1e922a9, 0x0, 0x0, {{}, {}, {0x4c, 0x18, {0x0, @media='eth\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8201a882}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r3, 0x10, 0x70bd2a, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x48800) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") connect$x25(r4, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) 18:18:52 executing program 0: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") writev(r2, &(0x7f0000000080)=[{&(0x7f00000042c0)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="1f0000000203193b000007000000068100023b05090002", 0x17}], 0x1) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r5 = socket(0x15, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000200)={r6, 0x7a, "ab1794549e867ffe16b415c96b67296a8942c32a2953f60e88a2b5752de18175ad0e56670b255aabf3fc878916cf72c587eebb77dd826e21f47178ae5a46f9d7283416c93c0ce2735b4126bf03a30f45e86c800867fe0241e2c4834a7d63d4e53d36bfbf5fd95c813ac56b6f594404d05b392610f571fdf7e3d6"}, &(0x7f0000000140)=0x82) splice(r0, 0x0, r2, 0x0, 0x422000a7b, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xffb4) [ 591.168660][T21682] IPVS: set_ctl: invalid protocol: 108 172.20.20.170:20001 [ 591.194348][ T657] tipc: TX() has been purged, node left! 18:18:52 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'\x00', 0x43732e5398416f0b}) getsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'team_slave_1\x00', 0xc00}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000001c0)) 18:18:52 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) vmsplice(r1, &(0x7f0000000480), 0x0, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0), 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000100)=0x4) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="d838ed6e052b6211218092bbe1933bfd"}]}, &(0x7f0000000180)=0x10) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x82, &(0x7f00000001c0)={r9}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r9, &(0x7f0000000280)=0x4) r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000480)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000000440)={r11, 0x40006}, &(0x7f00000003c0)=0x8) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x30005, 0x0) r12 = socket(0x10, 0x80002, 0x0) ioctl(r12, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r13 = socket(0x10, 0x80002, 0x0) ioctl(r13, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r13, 0x84, 0x1e, &(0x7f0000000380)=0x100, 0x4) accept4(r12, &(0x7f0000000140)=@tipc, &(0x7f0000000200)=0x80, 0x80800) 18:18:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0x40305839, &(0x7f0000001300)={0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x84bd}) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/17, 0x11}], 0x1, 0x0) 18:18:52 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)="390000001100090468fe0700000000000700ff3f0800000045000e070000001419001a", 0x23}], 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x1, 0x18, 0x2, 0x0, 0x0, {0xa, 0x20, 0x20, 0x0, 0xfe, 0x3, 0x0, 0xa}, [@RTA_MARK={0x8, 0x10, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYRES64=0x0, @ANYRES32, @ANYRESDEC=r3], 0x22) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) [ 591.411766][ T657] tipc: TX() has been purged, node left! 18:18:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x11, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x30}}, 0x10) r1 = socket(0x10, 0x80002, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8002000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r3, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20044080}, 0x4) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = accept4$netrom(r2, &(0x7f0000000200)={{0x3, @netrom}, [@rose, @netrom, @netrom, @bcast, @default, @bcast, @null]}, &(0x7f0000000180)=0x48, 0x100800) ioctl(r4, 0x1000008915, &(0x7f00000001c0)="080db5055e0bcfe8697071") r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000040)={{{@in6, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abea59bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba00"/77, 0x4d, 0x400c011, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 18:18:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.swap.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r0, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000080), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000180)={0xfff, 0x768a, 0x1, 0x0, 0x2}) 18:18:52 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000e300000000"], 0x28}}, 0x0) 18:18:52 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) syz_genetlink_get_family_id$team(0x0) socket$inet6(0xa, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0xfffffe39, 0x4000001, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10100, 0x0) accept$packet(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) socket$packet(0x11, 0x0, 0x300) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000002c40)={0x0, 0x3}, 0x8) socket$packet(0x11, 0x0, 0x300) bpf$MAP_CREATE(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x4e23, @remote}}}, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) accept4(r2, 0x0, 0x0, 0x0) [ 591.831542][T21724] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 591.857254][T21727] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 18:18:53 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f00000002c0)) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = accept$inet(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @empty}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0x100, 0x20}, 0xc) pselect6(0x40, &(0x7f0000000400)={0x8000, 0x5, 0x7, 0xffff, 0x7d1a, 0x9, 0x2, 0x9bc}, &(0x7f0000000440)={0xb57, 0x0, 0x9, 0x7ff, 0xcf56, 0x9, 0x4, 0x3}, &(0x7f0000000480)={0xfffffffffffeffff, 0x6, 0x1, 0x8000, 0x4, 0x6b1, 0x7fffffff, 0x3}, &(0x7f00000004c0)={0x0, 0x1c9c380}, &(0x7f0000000540)={&(0x7f0000000500)={[0xc89]}, 0x8}) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r3, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3af054182a9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f464de7188b"}, 0x60) sendmsg$NFT_MSG_GETRULE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, 0x7, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0xa}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_ID={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x10000}, 0x8004) getsockopt$nfc_llcp(r3, 0x118, 0x4, &(0x7f0000000100)=""/149, 0x207a0cb3) 18:18:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x3b, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e0000002e00815be00f80ecdb4cb9040c4865160800030014000000020504140e000a001500cd5edc2976d153b4", 0x235}], 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000100)={'bond0\x00', @ifru_flags=0x200}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, 0x0) ioctl$SIOCX25SCAUSEDIAG(0xffffffffffffffff, 0x89ec, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000140), 0xff4d) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="01002abd7000fddbdf25020000000c00020013550000000000000c00060000000000000000000c00030003000000000000000c00070008000100", @ANYRES32, @ANYBLOB="0c0006000200000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x80) sendmsg$NBD_CMD_STATUS(r4, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)=ANY=[@ANYBLOB="929c2813ba4d497fdd767f6ea12cbe6ebd96c2711abc3ef5e5c1eb9970c82df4ac6055725e9d346c974927254b1202781f5016a718195c50215be703244db67ac281f231f8016895ada0c1da07308e6ce557f2283835b2ece6980bed9bf3f2a704cd28c8b4c9665dfdd602a803644d55e950ae5a545d30d6", @ANYRES16=r6, @ANYBLOB="000228bd7000ffdbdf25050000000c00080000000000000000000c0008007fffffffffffffff"], 0x2c}, 0x1, 0x0, 0x0, 0x44000}, 0xc000) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000680)={0x0, 'team_slave_1\x00', {0x3}, 0x6}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x58, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x20, 0x2, [@tunl6_policy=[@IFLA_IPTUN_REMOTE={0x14, 0x3, @mcast2}], @IFLA_IPTUN_PROTO={0x5}]}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x58}}, 0x0) 18:18:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0xff7e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) tee(0xffffffffffffffff, r0, 0x0, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x100000000, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x9, 0x3}, 0x0, 0x0, &(0x7f0000000100)={0x3, 0xd, 0x10001, 0x8}, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x6}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc5, &(0x7f00000002c0)=""/197, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0xfffffffe}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x1}, 0x10, r1}, 0x78) 18:18:53 executing program 2: r0 = socket(0x10, 0x80002, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000007110140000000000ce050000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000080)={0x0, 0x0, 0x8}, 0x10}, 0x78) 18:18:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000100)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r3}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[@ANYBLOB="9c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="e1b49415642c249dc58c72a1d62e22b270c659ef95c90323e3a0d9d545edb46beece802952ef6bf6dd57e2811d714a1f1d89eec35f40d2fb5b849e58088cb6b11984850f741717abcdc2492e1cbbc58893a06bf41157cbb33424d33e835196d4f132e0ea549374368e6e65bb581bceca12f5e1c0eb72c4d2e0a00a1500e8bb45dbc20e2ac329ea"], 0x9c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) listen(r4, 0x7fff) socket(0x10, 0x0, 0x0) 18:18:53 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8697071") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, 0x2, 0x7, 0x201, 0x0, 0x0, {0xc, 0x0, 0x4}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x2}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8048}, 0x20000090) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x220) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x68, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r4}], @IFLA_GRE_REMOTE={0x14, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}, @IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr="0e5566d5cd8dd1886967fecb85fa0ba7"}]}}}]}, 0x68}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r6 = accept$inet(r5, &(0x7f0000000100)={0x2, 0x0, @multicast2}, &(0x7f0000000180)=0x10) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x41, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 18:18:53 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000002c40)={0x2, [0x2, 0x3]}, &(0x7f0000002c80)=0x8) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002b00)={&(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x1, 0xfa, 0x7f, "a9cd17bee046e7d02a28fceee729ba49352db0e7bc79a279aae9067f94403f734a50c922557aefe07fb4f9f7d2881b6d1441ac4a37210700163801b10b787a", 0x6}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000200)="1487de400b35a9b1b5f43806d57d73b8e9cd62f3a5160e2487b2f35c514a792d57d6442ab8f71944e014860867aa3ab8c5433cd6c200f9b1548db63deb69d5ef3a204100f02024a5ca5f04c26255c2f5dd53c7ac72598307be8cdaa9f97d1853a756682ca92552203995d98eec5b9f1192338b83a1db2feaff0dfd604b31457bfa36ba5e5759b68a57c4e03eb3f073b39f737dbc6c1adaeac225e12bf7", 0x9d}, {}, {&(0x7f00000002c0)="31e9438f8360f67d6d43fb895fd09d18ea6781717ead52ccb9c956bebff3946573104c5f4cdcf39844df1e3de05f999f9575d973b4cb1db275369f8c954070d7d66b0704636a4c952376d22c692ffe2ea4f185faa662ad7c38b44cc4b1344b6050805f9dbcb2ed78859280ec2412f3e2260eb587941ec08fad5492b802244980b3d9c5a5", 0x84}, {&(0x7f0000000380)="fec1de47edba6026f55acc91d5781e2ed0b3dab81f25c2338c13611ec52282fd82848dea7ce43b24d1608d85c3ff0cea1b1bd3313b1c35a6173ddcff6584c91254724479fd39a1e6eea11e9011347104c02378417dd6fd1dad04d04c3372f9bfc833c4c129277daf07a9359719d388d5a35a0e61d7dc59483df78a34eb1e8862bbacc069b11ddf9754446b382edb0af4ee31003258ca0a40dec92a1fcaec5708cda08bda66c54d5a55d8449dc6551280a560a2f0bd34b3e78ab97d8c2cf7", 0xbe}, {&(0x7f0000000440)="aae0b1943db6408914edd687b8754396ec05e14bf7875ad365092815be466d6d281e086518f918fe0a1d971e7d0399bea2ae8e6ed44dcc3c1754be9d430dc03939965a124d4364bdca04a2e7fa3d389e7e76d73fc0427b93099b79db0d9a252ee6ebdc692b9d3d6017ce1c9825fd1263de952187916b1a64dd95373778f444f1f09946e925e9989abc53eb24ec36bd6ea6bdbea65410e610a79938d5f249f70d27cdb3fa421a3af37004cafe8800affdb49d99b06348beaff7c9593ce3338c9705afd156b53021f4af500e3baaab620cb529d8bc597448c4fd6abd596770e382db8ca044ebfe95c380a55a09c9f9", 0xee}, {&(0x7f0000000140)="d2d05561fb08b8ad32fa281d1af2bf595015a35da830a3f6d4", 0x19}, {&(0x7f0000000540)="1ca518e61f93ae92c73b7173587c5ae8aff3b1dae88e401c94a0443ae67ba6c2101327367edcc758ac5e8c0f567de4fa719cde9ec1ec6fcd6eed62b2f1c8736961c03570d823ef52bd1a3b28d208065247d35c1450a3416fbe7120858e96203eba165de233b08d9e76fe8ee0776bd94a137598f65e814699844d4073931dcb553983f2458352480d6e694c7482f8ae6daa357f4deeab79067b0540dc386fb1f3201aaae7dfecd8bc76a74e558ec9ec818582338a9f197dec881a1f3c7d8d5949cd4ea86b36ebee8c5c475ed1afb69205bc00d5512e26125d3f62eae38e7cf2ca6c3006fa1c09774109ac9993cdd9cc", 0xef}, {&(0x7f0000000640)="872ddafbf7d31003b1ed444bcdb1f2bd4cceba28f2fda5e5282e2abf76ff52d852d94fd0b18e2a1b80ddab865764dc9d24b10d41594b5c73696f5ab167fdcbdeb3b210e4a214b20236d0ad1dd3f67b17fc808e7f2122b4f8a6df3f1dbf3757506b16216c61a693472f28ff5ac17b96dec061f69b9ac9c992d62aada45466ab273f7cea98c987b67508ac7795e9dde3d1184784cc569466c16595323160d91673bd899f969f8b722b3450166af3eba649b3f5242d6bbc820e0edc55147c4b194e0096", 0xc2}, {&(0x7f0000000740)="76fad6be1c7226efe993e961c8ac26aae806ecf7b574b4", 0x17}], 0x9, &(0x7f0000000840)=[{0xd0, 0x117, 0x200, "d3a2c8c32ba6920fd57b22444f0a841c646e3cc27958d4ae174b917cfd1c9e5ecb61ccb2867724c68a5f4092c0fb7b47802e003d8ac2fca010de231e9a95783c666922625e8d7cb10b2a25d7ee19ea9b05eec7475e78b052512c57e020f30ec9647a615134f8858266469e1c6baf68cbd53aeee93b704d9631dcc95357ee7a37b60ddcdd6f368aa9d0ff28e104ba87a45942706e47b8a8ef37b82e690ecdbda553666579d35dbd59b2f176e542845f295b8f5a79c270d934f39ac481"}, {0xc0, 0x119, 0x8001, "8fe85ca6ad5406591dbd3bbe025e0398669c292da2939d73755237627731344651e78e7488b635884b71025f2bdfc04af2c02f36475f8ad23f0a40d18004c293fb2d7e41716b87aa6b404dfe4278943d88dbf627842c43f3cd588e566c6138c087d3c238ca52aa684b4de74fe610163e4377e75ab1fd7808a0cafc4fe6f5f9e78e9d3b6b7c6b452ece6c252237afbca3c4696988c2d2a7678dd05af84e5995b9c992350379b4c0e796670323"}, {0x48, 0x115, 0x33bd48d, "0a2a76892e81af7b85183aadb65fb53049855b5b5f294461e2660dfbbd1e0e92f9c6e9488214a1d37d276e0c5132442d856ea2fbc7"}, {0x1010, 0x84, 0x57224834, 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"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{0xb0, 0x10d, 0x7fffffff, "71a86a9520dfe626da97e2f33f71008f6587dd02e7cf5b10de1f91bea615872d0165470a4904d57bf4c8a11e8adb820e6e4f8f1c0b44b63a510fe81d5bc68471593c0dd9976b9c09192796422e366d6eb61638f7b8e429170115211f481d47935a8dd63abb0ef6dff2330b00d341aec3768685405084b75200babdd93aece1da15c19405d4120833dbe1fb5e51821f7d0a9170ec5428e07f6ee246920984c1d7"}], 0x22a8}, 0x0) connect(r0, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @empty}, 0x80) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002b40)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000002c00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002bc0)={&(0x7f0000002b80)={0x30, r3, 0x110, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7fffffff, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x94}, 0x4000) [ 592.378079][T21769] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 18:18:53 executing program 5: sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x80003, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@ipv4_newaddr={0x0, 0x14, 0x1, 0x70bd27, 0x25dfdbfd, {0x2, 0x1f, 0x604, 0x0, r2}, [@IFA_BROADCAST={0x0, 0x4, @dev={0xac, 0x14, 0x14, 0x3f}}, @IFA_BROADCAST={0x0, 0x4, @local}]}, 0xfffffffffffffd85}}, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x10002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) socket$inet6(0xa, 0x4, 0x3f) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000140), 0xff4d) sendfile(r5, r4, 0x0, 0xffffffff800) sendfile(r5, r4, &(0x7f0000000040)=0x1200, 0x100002c8a) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 592.615045][T21773] IPv6: NLM_F_REPLACE set, but no existing node found! [ 592.649296][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 592.649312][ T28] audit: type=1804 audit(1579717133.749:545): pid=21789 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir256916003/syzkaller.qChw8n/324/memory.events" dev="sda1" ino=17201 res=1 18:18:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00000000e9904673d5947652459e52584ed986d284b4cff98913a69683f0a199d4ffeb37afc83ed151ccee4d49fd6613f8113c0d3ae5b26d2498b90cec604bc049f9389d9a5825dacd38ecabff4abe35e26427f5a97d746a9ef989fcd98989e00860442272c51f559e16993b9480ef258cccfc4787b5d09f05025714f5e581765143f6ecf6c29e792ad4ee7fb05805c6a65aea1565256547f835", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00\x00\x00']}}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = socket$inet6(0xa, 0x803, 0x3) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r2 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) writev(r2, &(0x7f0000000700), 0x10000000000000de) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000016c0)={{{@in6=@local, @in=@loopback}}, {{@in6}, 0x0, @in=@broadcast}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) syz_genetlink_get_family_id$ipvs(0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, 0x0, 0x626) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000540), &(0x7f0000000680)=0x4) unshare(0x40000000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, &(0x7f0000000380)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x38, 0x10, 0xf0b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @gre={{0x8, 0x1, 'gre\x00'}, {0xc, 0x2, [@IFLA_GRE_LOCAL={0x8, 0x13}]}}}]}, 0x38}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)}], 0x1, 0x0) socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000080)={0x20, r4, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0xc0, r4, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x19d}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x6, 0x3, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffe}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xf44}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4004054}, 0x20000800) r5 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r5, 0x89f2, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_test={0x1a, 0x0, 0x1ff}}) [ 592.712629][ T28] audit: type=1800 audit(1579717133.749:546): pid=21789 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17201 res=0 [ 592.775922][ T28] audit: type=1804 audit(1579717133.799:547): pid=21784 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir256916003/syzkaller.qChw8n/324/memory.events" dev="sda1" ino=17201 res=1 [ 592.970008][T21799] IPVS: ftp: loaded support on port[0] = 21 [ 592.974408][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! [ 592.985331][T21769] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 593.154431][T21794] IPv6: NLM_F_REPLACE set, but no existing node found! [ 593.184211][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 18:18:54 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, 'ip6erspan0\x00'}}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000007300)={0x0, 0x0, &(0x7f00000072c0)={&(0x7f0000004300)=@newtaction={0x44, 0x30, 0xc762324648467d37, 0x0, 0x0, {}, [{0x30, 0x1, @m_ct={0x2c, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x0, 0x0, 0xf}}]}, {0x4}}}}]}, 0x44}}, 0x0) 18:18:54 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f00000000c0)={0x0, 0x0, '\x00', 0x2, 0x7f}) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)="24000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000002600ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa7}}], 0x80004ec, 0x0, 0x0) [ 593.413748][T21818] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 18:18:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)={0x0, 0x1f}) write$cgroup_int(r0, &(0x7f0000000080), 0x87f1a7) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000240)={0x0, 0x3, 0x5}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) [ 593.446213][ T28] audit: type=1804 audit(1579717134.549:548): pid=21816 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir256916003/syzkaller.qChw8n/324/memory.events" dev="sda1" ino=17201 res=1 18:18:54 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket(0x80000000010, 0x100000802, 0x0) sendto(r3, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000740)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)='X\x00\x00\x00', 0x4}], 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x14, 0x33, 0x119, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) pipe(0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYRES16, @ANYBLOB="00042bbd7000fddbdf250a000000080004000b04000008000600830500005c00030005000800010000000500080003000000080001000000000014000600ff020000000000000000000000000001080001000000000008000300"], 0x2}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x54, r5, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x6}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$ax25(r0, &(0x7f00000002c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default]}, 0x48) shutdown(r1, 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 18:18:54 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={r1, 0x10, &(0x7f0000000200)={0x0}}, 0x10) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e30, @dev={0xac, 0x14, 0x14, 0x3e}}, 0x10) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, 0x0, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000100)={0x77359400}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000013c0)={{{@in, @in6=@ipv4, 0x4e21, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5}}, 0xe8) connect$inet6(r4, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") connect$inet(r5, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e24, 0x1, @local, 0x7}, 0x1c) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r7 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$rds(r7, &(0x7f0000001f00)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000500)=""/73, 0x7ffff000}, {&(0x7f0000000680)=""/23, 0x17}], 0x2}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000bc0)="3232ce2774e7a3797748648df71c7b4542839e347be35844e42ad67454cd5e140e0ab73493d6b6921681e5536dbc0f309747cc199a7f9a20d01e04d55fb1c26504e3e4738aac76780b5c2363a6dc4d10fe9adc2b363abf6981a31f6a58ef2103e7a145b11649eac6d4cc29a315faf899c2e35d08b1974199c08bf4798207b78d8dd89e727382318265acc85a4444869dfc22ba7fd79b455635a715fa1e705070e2857ef21a3076cdfc2c29b26547360add94ef9c349ae62f54e7a90e1aae762a11b2cc6b", 0xc4, 0x0, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000ac0)=""/245, 0x100000394) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) [ 593.511277][T21801] IPVS: ftp: loaded support on port[0] = 21 [ 593.535254][T21818] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 593.583029][T21818] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 18:18:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={r0}) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000002580)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000002640)={&(0x7f0000002540)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000002600)={&(0x7f0000000100)={0x2c, r2, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80c0}, 0x20000000) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="a1ca90f6b79adb878ce6b43cabba9bbc1219aabcb10d63038f88f19955d9c1c95f82fb2def96ee6751dc05e884eab4ac3675d662ac3ff7f4553b02962d9c175754dd7470b7d0926e0ac968333ea45d2fe5d44685b632a2bcac49f8f9d3", 0x5d}], 0x1, 0x9) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="e1b49415642c249dc58c72a1d62e22b270c659ef95c90323e3a0d9d545edb46beece802952ef6bf6dd57e2811d714a1f1d89eec35f40d2fb5b849e58088cb6b11984850f741717abcdc2492e1cbbc58893a06bf41157cbb33424d33e835196d4f132e0ea549374368e6e65bb581bceca12f5e1c0eb72c4d2e0a00a1500e8bb45dbc20e2ac329ea"], 0x9c}}, 0x0) [ 593.644515][ T28] audit: type=1800 audit(1579717134.549:549): pid=21816 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=17201 res=0 [ 593.730747][T21843] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 593.732890][ T28] audit: type=1804 audit(1579717134.569:550): pid=21816 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir256916003/syzkaller.qChw8n/324/memory.events" dev="sda1" ino=17201 res=1 18:18:54 executing program 0: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) close(r2) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$inet(r4, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696cb9c8ab0a290042ffe6fb94c719125a837bc70afd91e3d19db61e48882bbbeec60049867e1d615876a5bfd92964eb3f5d2ede8bed7600b6ad835d1aef148436f0e634dbf86fb0b131000000000000000000"], 0x59) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$IPCTNL_MSG_CT_GET_STATS(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x5, 0x1, 0x301, 0x0, 0x0, {0x0, 0x0, 0x9}, ["", "", "", "", "", ""]}, 0x14}}, 0x40800) sendmsg$NL80211_CMD_GET_REG(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="18000000", @ANYRES16=r5, @ANYBLOB="08002c00000400cc00"], 0x18}, 0x1, 0x0, 0x0, 0x4004801}, 0x20000) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 593.838420][T21847] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 593.881147][T21847] device vlan3 entered promiscuous mode [ 593.892995][T21847] device gretap0 entered promiscuous mode 18:18:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x3ff) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0x0, 0x3}, 0x70) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f0000000080)=0x8) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000000)=0x5c81, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) ioctl$FS_IOC_SETFLAGS(r2, 0x401c5820, &(0x7f0000000080)=0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0xa, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x4}, [@exit, @generic={0x81, 0x0, 0x2, 0x9, 0x72}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @map={0x18, 0xa, 0x1, 0x0, r2}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x11, 0x0, r0}, 0xfffffffffffffd1a) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={0xffffffffffffffff, r3, 0x11}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0x11}, 0x10) [ 593.943859][T21847] device gretap0 left promiscuous mode [ 594.046497][ T28] audit: type=1804 audit(1579717135.149:551): pid=21855 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir157789467/syzkaller.1tjCDl/308/memory.events" dev="sda1" ino=16749 res=1 [ 594.054242][ C1] ip6_tunnel: ip6gretap0 xmit: Local address not yet configured! 18:18:55 executing program 5: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'macsec0\x00', 0x9}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffc}, [@ldst={0x3, 0x3, 0x0, 0x7, 0x3, 0x1}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xffffffffffffffca, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r4, 0x0, 0x0}, 0x10) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x40, 0x7, 0x6, 0x301, 0x0, 0x0, {0xa, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xffff}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x8015}, 0x4080) socket$inet_sctp(0x2, 0x1, 0x84) [ 594.161087][ T28] audit: type=1800 audit(1579717135.149:552): pid=21855 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16749 res=0 18:18:55 executing program 5: socket$kcm(0x10, 0x2, 0x10) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x48841) [ 594.308638][ T28] audit: type=1804 audit(1579717135.149:553): pid=21855 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir157789467/syzkaller.1tjCDl/308/memory.events" dev="sda1" ino=16749 res=1 [ 594.374283][ T28] audit: type=1804 audit(1579717135.369:554): pid=21867 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir157789467/syzkaller.1tjCDl/308/memory.events" dev="sda1" ino=16749 res=1 18:18:55 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffffffffffd90, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x7a00, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4c00000010000507000000000000000072030000", @ANYRES32=0x0, @ANYBLOB="00010000000000002c5b4cdd58000100626f6e64000000001c00020008000100040100000a001a007f000001bdff0b008b31e4222ef55e0fb854949b25e43e36ddbb96cdbefd4f1aee5dd1044d4b14ffd428ef7583b4dbc065cabcaeddd8b80d744763f1c9355ece9e8a16f92a8cb331559303e7799594a85cb06804d29a9bbe051b2e8f71a8ffdd5b8de22e770b8d5d6019288e1b674b2a5b31b3648988474a631260670e006f231d99f4a782272df0db68ae78e59e5d34fb93f09f989795e5f48895627b0431ad24085a950bc2a56a07bb69ea798c391eeff10ad68e6308b1e765a407b98743173f7b6399ecee31fbc7d564888e2802d66e9dfe22fb7868f605a08c1f8ff55a23fb621c860cac0ecd5c1e188b0ebe56ce5eaccb0e00020b0ed2ab2a20a3e393535422b6de", @ANYRES32=0x0], 0x4c}}, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 594.648460][T21851] IPv6: NLM_F_REPLACE set, but no existing node found! [ 594.658197][T21880] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. 18:18:57 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = socket(0x10, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r6 = socket(0x10, 0x80002, 0x0) r7 = socket(0x8, 0xa, 0xf9) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000000100)={@remote, r8}, 0x14) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x1, 0x2, 0x601}, 0x14}}, 0x0) sendmsg$NFT_MSG_GETGEN(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x10, 0xa, 0x301, 0x0, 0x0, {0x9, 0x0, 0xa}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004000}, 0xc080) ioctl(r4, 0xd98d, &(0x7f00000002c0)="dbc71dfca37b36c07dcdb4cbd1400940dd61405e88755488a10d6545b60a068c79cea2caed1de002118a557f634cc4d2683ef0c744e92208b05235d439ca23dc59b2eb430bf67ba6277f0c5a0d13f7bdfcb3518caef9e69af4180833485943fbc70244df2a444c7993c2927c515dffd19f8a92287c1417089fe1b86fbd24ebeadae6e95a339e6633322ce6077243a7d9b408a04f99b5fedda020fad81ef5e1100530bedf5a2ad36dc5136ab320018025a5386e5cc1a96ffc3975ba0c7176a48356d63622b0bd91f7313ad191f1068cf83fd0cf40d08c366194a496f6796501a6c7043e51325f19b007785914d7a8") write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xffd7) splice(r1, 0x0, r3, 0x0, 0x80000000, 0x0) 18:18:57 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) ioctl$sock_proto_private(r4, 0x89ed, &(0x7f0000000000)="bcde998a22752bceecdabbe0b9d7") sendmmsg$inet_sctp(r2, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x10, &(0x7f00000000c0)={r3}, 0x8) 18:18:57 executing program 1: socket$kcm(0x2, 0x2, 0x0) r0 = socket$kcm(0x2, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="ba5334fd683a8535aff54d2e8abe8339e101c5e0fd5cbeb6a526556372d7f507b3a16d89c4", 0x25}], 0x1}}], 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x69) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x2, 0x4e22, @rand_addr=0x1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp={0x44, 0x1c, 0x5, 0x3, 0x0, [0x0, 0x0, 0x0]}]}}}], 0x30, 0x5}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_elf64(r2, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x80, 0x7f, 0x9, 0x1, 0xbb, 0x2, 0x3e, 0x100, 0x42, 0x40, 0x1b5, 0x0, 0x1, 0x38, 0x2, 0x5, 0x1ff, 0x5}, [{0x60000001, 0x50, 0x967, 0x17a, 0x3, 0x4, 0x4, 0x38000000}, {0x6474e551, 0x4, 0x9, 0x0, 0x6, 0x81, 0x0, 0x2a90}], "c9914e0f521aa0263d696743b22bd4b4510e4687b1034ecb7e8e9b2169f5dac6e31f79242042c1d1bf70da3b88c0231dc217a638e8d9d7e106af37e677ce72528503a2591c86a0672cdc9c6f68cafc86378f7b4c308458be08ddc0745936d74a733a65c1bf786b7dcc30b6309b52b5c2df5e907c8d3babcb7da3b1130b893478df3378514288ea392c5c90bd8a87167d38b9c7d25911f16eebd4441dbd81b5c3e57d992fc3f81c22c93c166b8e"}, 0x15d) 18:18:57 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0xffffffffffffffba) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r10 = socket(0x10, 0x80002, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="380000002400e50d00"/20, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRESHEX, @ANYRES64=r10, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRESHEX=r4, @ANYRESDEC=r5], @ANYBLOB, @ANYRES64=r9, @ANYRESOCT, @ANYRES32], @ANYBLOB="00000000ffa9ffff00f860ac9c60b717802151c700000008000100"], 0x3}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) 18:18:57 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$kcm(0x29, 0x0, 0x0) socket$inet(0x2, 0x3, 0x2c) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) 18:18:57 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r2 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001d80)=r1, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="b702005b0b243a6315afa46a210eef89a704080003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b74a9f7f59aaf0813100006b1e9a68719015fd65db12ff4b3fa004ffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe001db45f0c34c6d7ee515bffacff206915921e73af5ffe19cd6bd66511ade0c44b4cb6d49e756fe9400f13c223675a5aed4e0d24a5e02121cff7757d1c93"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0x19, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000632f77", 0x0, 0x100, 0x6000000000000000}, 0x28) 18:18:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@local, @broadcast}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000), &(0x7f0000ac3000)='GPL\x00', 0x7, 0xffffffffffffff02, &(0x7f0000000080)=""/103}, 0x11) r1 = socket(0x1000000010, 0x802, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6, @in6=@ipv4}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001580)={{{@in=@dev, @in6=@local}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001680), &(0x7f00000016c0)=0xc) gettid() getuid() getgid() bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001700)={0xffffffff, 0x2, 0x18}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001740), &(0x7f0000001780)=0xc) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000540)={'NETMAP\x00'}, &(0x7f0000000580)=0x1e) getuid() getgid() sendmsg$netlink(r1, &(0x7f00000018c0)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x0, 0x90080040}, 0xc, &(0x7f0000000200), 0x0, &(0x7f00000017c0)=[@cred, @cred, @rights, @cred], 0x70, 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f0000490000)={&(0x7f0000000040), 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=ANY=[]}}, 0x0) getsockname$packet(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x3d5) sendmsg$nl_route(r1, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3000000019003d0500000000000000000a00000000000000000000001400090000000000", @ANYRES32=0x0, @ANYBLOB="0b986e5c4b2c4b5235b3adca86d2e2e727a67ba4f722e1ba76ed6b3ea79d5075f4c4c6eb0ae43860841c3451abf511b64eaf07f8cc98a852908e932622154898067ff38cad93ddf804405736f17123f7305f6ba67bb5fe0ef498e6e17667baa1de28f590dd3ebbc84bd543458d52ec3a312c070a2fca41ab864a9b767fa56c193dd1843f92e58f24b29f4d5fba656d431e6e996ae7299035a5"], 0x30}}, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739e53, 0x120, 0x0, 0x4f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[], &(0x7f0000000200)) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/80, 0x50}], 0x1) [ 596.005892][T21901] IPv6: NLM_F_REPLACE set, but no existing node found! [ 596.051973][T21910] IPv6: NLM_F_REPLACE set, but no existing node found! [ 596.069082][T21911] sctp: [Deprecated]: syz-executor.2 (pid 21911) Use of struct sctp_assoc_value in delayed_ack socket option. [ 596.069082][T21911] Use struct sctp_sack_info instead 18:18:57 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket(0x80000000010, 0x100000802, 0x0) sendto(r3, &(0x7f0000000140)="120000001200e7ef007b1a41cd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x78}, {&(0x7f0000000480)=""/60, 0x1b}, {&(0x7f0000000180)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}], 0x7, &(0x7f0000002400)=""/191, 0xbf}}], 0x14c, 0x0, &(0x7f0000003700)={0x77359400}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000000940)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000200000000876ee263bf736755d0223776e370641cf113c70c4a33f84d5e94d83cfc7c"], 0x68) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="010000bd0500000000"], 0x9) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x14, 0x33, 0x119, 0x2, 0x0, {0x3}}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003b40)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b5476491c7e356ff2aa2a9bb635ebfbf24000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf2508000008000e00030000007ab777b163f4e625ba0455a8cd29acc56587814b6ddb9b60ab9b8b774203cea63133b7310edd251dbdf1a7ceb5aa7475350d6893dab261f708afe22597d37bf8d453a8f5438d4e6f73ea00cea862e8d6292448efe412ac5a6b6231e26cb44cf8987ec821a788ccec8dfd46191a40ed683c2df40fccee66c0f76f03aefad78ac64131cc614439eae0b36c09"], 0x24}, 0x1, 0x0, 0x0, 0x20800}, 0x20000010) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r5, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)={0x7c, r6, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1f}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x80}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r0}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x5}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={[], [], @local}}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x8497}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendfile(r1, r7, 0x0, 0x80e) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r8, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f00000007c0)={&(0x7f0000009000)={0x13c, r9, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x29}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa015}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffe9}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffa}]}, 0x13c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r5, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="bc00000056dcffe0471b058a818dfa60a43e7736929faa3ac6028423b2666c951c6814b186e6d498382019ad3ac338ff4763b4610e28698583249e0b36310c2788b480e9be328dfe1b856e8ab456f6", @ANYRES16=r9, @ANYBLOB="00042bbd7000fddbdf250a000000080004000b04000008000600830500005c00030005000800010002000000000000000000080001000000000014000600ff02000000000000000000000000000108000100000000000800030004000000080001000300000014000600fe80000000000000000000000000000e080004000300000024000100060002001600000006000200740000000800080032f9ffffff060004004e200000080005010000000100000000ad000000"], 0xbc}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x54, r9, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x20}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x6}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 596.108631][T21904] IPv6: NLM_F_REPLACE set, but no existing node found! [ 596.124295][T21901] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:57 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0937afdb8157024a448744") r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_int(r1, 0x0, 0x1e, &(0x7f0000000000)=0x2400, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000080)={@empty, @broadcast}, &(0x7f00000000c0)=0xc) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x10, 0x80002, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x12, r5, 0x0) sendto$inet6(r5, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) write(r5, &(0x7f0000004400)="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", 0x1000) [ 596.172149][T21901] IPv6: NLM_F_REPLACE set, but no existing node found! sendto$inet6(r5, &(0x7f0000002340)="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", 0x1001, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f0000000480)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f0000000080)=0x10) r6 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 18:18:57 executing program 1: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x4e23, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x10001) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x3}, 0x10) write(r2, &(0x7f0000000000)="240000001a005f0214f9f4070009041e11000000ff020000000200000800040003000000", 0x79) [ 596.267864][T21923] IPv6: NLM_F_REPLACE set, but no existing node found! [ 596.317521][T21928] IPv6: NLM_F_REPLACE set, but no existing node found! [ 596.357112][T21910] IPv6: NLM_F_REPLACE set, but no existing node found! [ 596.387036][T21910] IPv6: NLM_F_REPLACE set, but no existing node found! 18:18:57 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'erspan0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x5}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000104000040000000000000001ea6", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r18 = socket$nl_route(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r18, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r20}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r17}, [@IFLA_MASTER={0x8, 0xa, r20}]}, 0x28}}, 0x0) sendmsg$nl_route(r12, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r14}]]}}}, @IFLA_MASTER={0x8, 0xa, r20}]}, 0x44}}, 0x0) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_IFALIAS={0x14, 0x14, 'vlan1\x00'}]}, 0x34}}, 0x40) 18:18:57 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000580)={'#! ', './file0', [{0x20, '+trustedkeyring@cpuset\x04'}], 0xa, "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"}, 0xcfa) 18:18:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") connect$rds(r2, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x7db) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newlink={0x38, 0x10, 0x43b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, [@tunl_policy=[@IFLA_IPTUN_LINK={0x8, 0x2, r3}]]}}}]}, 0x38}}, 0x0) socket(0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet(0x10, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCX25SDTEFACILITIES(0xffffffffffffffff, 0x89eb, 0x0) [ 596.651451][T21948] device syz_tun left promiscuous mode [ 596.668331][T21948] bridge23: port 1(syz_tun) entered disabled state 18:18:57 executing program 2: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x23, &(0x7f0000000180)=0x20403, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='veth1_to_hsr\x00', 0x97) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendto$unix(r0, 0x0, 0x0, 0x8002, &(0x7f0000000040)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000001900)="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", 0xfe32}], 0x1}, 0x0) 18:18:57 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x12) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000880)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000080)={0x20, r3, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x20}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="02002bbd7000fedbdf250f00000008000600000200001400020008000700080000000600030001000000"], 0x30}, 0x1, 0x0, 0x0, 0x40090}, 0x200040d0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") connect$netrom(0xffffffffffffffff, &(0x7f00000000c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x3}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) [ 596.795391][T21948] bridge24: port 1(syz_tun) entered blocking state [ 596.805109][T21948] bridge24: port 1(syz_tun) entered disabled state [ 596.866439][T21948] device syz_tun entered promiscuous mode [ 596.932486][T21970] IPVS: ftp: loaded support on port[0] = 21 [ 596.938894][T21950] bridge24: port 2(erspan0) entered blocking state [ 596.951282][T21950] bridge24: port 2(erspan0) entered disabled state [ 596.978240][T21950] device erspan0 entered promiscuous mode [ 597.015768][T21962] device syz_tun left promiscuous mode [ 597.021902][T21962] bridge24: port 1(syz_tun) entered disabled state [ 597.124503][T21962] bridge25: port 1(syz_tun) entered blocking state [ 597.136900][T21962] bridge25: port 1(syz_tun) entered disabled state [ 597.148251][T21962] device syz_tun entered promiscuous mode [ 597.170314][T21966] batman_adv: Cannot find parent device [ 597.179526][T21966] bridge25: port 2(gretap14) entered blocking state [ 597.188978][T21966] bridge25: port 2(gretap14) entered disabled state [ 597.201707][T21966] device gretap14 entered promiscuous mode 18:18:58 executing program 2: socket(0x2, 0x80002, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl(r0, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe8696071") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x300000b, 0x4ca31, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x0, 0x0, &(0x7f0000000000)) 18:18:58 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x2, 0x6000000}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5eb857) accept4(r2, 0x0, 0x0, 0x0) r3 = socket(0x10, 0x3, 0x0) close(r3) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000006c0)={r5, 0x4}, 0x10) r6 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r6, 0x5eb857) accept4(r1, 0x0, 0x0, 0x180000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x636c}, &(0x7f0000000300)=0x8) r7 = socket(0x10, 0x3, 0x0) close(r7) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00000006c0)={r9, 0x4}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r9, 0x1, 0x9d, 0x10000080}, &(0x7f0000000180)=0x10) r10 = socket(0x42000000015, 0x805, 0x0) getsockopt(r10, 0x114, 0x2712, 0x0, &(0x7f0000000280)) r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r10, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='M\x00p4', @ANYRES16=r11, @ANYBLOB="010029bd7000fcdbdf25070000004c0001000800080002000000080001000200000008000b007369700008000600666f000014000300e00000020000000000000000000000000c0007003500000002000000080006006e7100001400030008000300000000000800030001000000080005000000000030000300080007004e2300000800010000000000140006000000000000000000000000000000000108000400c7000000000001000000010002000000000004004e220000000004004e21000008000400020000000800060020000000"], 0xd4}, 0x1, 0x0, 0x0, 0xe801}, 0x20000800) r12 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r12, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r12, 0x1, 0x6, &(0x7f0000000280)=0x1f, 0x4) connect$inet(r12, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r12, &(0x7f0000007fc0), 0x400000000000066, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r12, 0x0, 0x48c, &(0x7f0000000240)={0x1, 'erspan0\x00', 0x1}, 0x18) r13 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r13, 0x11b, 0x2, &(0x7f0000000040)=0x21010, 0xfffffffffffffd05) pipe(&(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'ipvlan0\x00'}) socket$inet6(0xa, 0x80003, 0x6b) [ 597.423280][T21950] device erspan0 left promiscuous mode [ 597.443691][T21950] bridge24: port 2(erspan0) entered disabled state 18:18:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) r1 = socket(0x23, 0x80002, 0x10) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r9, @ANYBLOB="0000000000000000140012000b000100627269646765000004000200", @ANYRES64], 0x4}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MASTER={0x8, 0xa, r9}]}, 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newlink={0x88, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_VF_PORTS={0x40, 0x18, [{0x3c, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x1}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xbb}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "0ddfe363f6bf125ec2e13d50df26654a"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "5ed1780f74892c150bc3867453ccd8e3"}]}]}, @IFLA_IF_NETNSID={0x8}, @IFLA_ALT_IFNAME={0x14, 0x35, 'sit0\x00'}, @IFLA_BROADCAST={0xa, 0x2, @local}]}, 0x88}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@multicast1, 0x4e22, 0xfffd, 0x4e22, 0x0, 0x2, 0x80, 0x80, 0x32, r9, 0xee00}, {0x5, 0xffffffffffffffff, 0xfff, 0x80, 0x296, 0x6, 0x4, 0x81}, {0x3f, 0x0, 0x100000001, 0x793}, 0x4a8, 0x6e6bb3, 0x0, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x2, 0x4d4, 0x6c}, 0xa, @in=@local, 0x3507, 0x0, 0x3, 0x4a, 0x29, 0x9}}, 0xe8) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r10, 0x0, 0x16, 0x0, 0x0) r11 = socket(0x10, 0x3, 0x0) write(r11, &(0x7f0000000000)="1c0000001a009b8a14e5f4070009042400000000ff00000000000000", 0x1c) recvfrom(r0, &(0x7f0000000100)=""/129, 0xfffffffffffffd29, 0x120, 0x0, 0xffffffffffffff9d) 18:18:58 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, 0x0, &(0x7f00000000c0)) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="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"], 0x34}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r7, 0x10e, 0x4, &(0x7f0000000100)=""/242, &(0x7f0000000200)=0xf2) clock_gettime(0x2, &(0x7f0000000440)) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r8, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xdfd8e18b4a1465b9) r9 = accept4(r8, 0x0, 0x0, 0x0) sendto$inet6(r9, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r10, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r11, @ANYBLOB="000029bdc5c5fef72414002000000900000003000900"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r9, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x40, r11, 0x85e8e17c7a17bfc9, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x36}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xb707, 0x2}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_MAC={0xa, 0x6, @random="5b25aa723a3f"}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000040}, 0x800) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r7, &(0x7f0000004980)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5238076975b3b08e}, 0xc, &(0x7f0000004940)={&(0x7f00000048c0)={0x64, r11, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xc60, 0x2}}, @NL80211_ATTR_MESH_CONFIG={0x24, 0x23, [@NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x3}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6, 0x19, 0x5}, @NL80211_MESHCONF_AWAKE_WINDOW={0x6, 0x1b, 0x5}, @NL80211_MESHCONF_FORWARDING={0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x4000004) sendmsg$NL80211_CMD_DEL_STATION(r3, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x68, r11, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x6}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x18}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x8000, 0x80}}, @NL80211_ATTR_STA_WME={0x24, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0xb9}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x6}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x1}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x5}]}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x2}]}, 0x68}, 0x1, 0x0, 0x0, 0x400088d0}, 0x4000880) [ 597.718933][T21973] IPVS: ftp: loaded support on port[0] = 21 18:18:59 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'erspan0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x5}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000104000040000000000000001ea6", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r18 = socket$nl_route(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r18, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r20}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r17}, [@IFLA_MASTER={0x8, 0xa, r20}]}, 0x28}}, 0x0) sendmsg$nl_route(r12, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r14}]]}}}, @IFLA_MASTER={0x8, 0xa, r20}]}, 0x44}}, 0x0) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_IFALIAS={0x14, 0x14, 'vlan1\x00'}]}, 0x34}}, 0x40) 18:18:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'erspan0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x5}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000104000040000000000000001ea6", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r18 = socket$nl_route(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r18, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r20}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r17}, [@IFLA_MASTER={0x8, 0xa, r20}]}, 0x28}}, 0x0) sendmsg$nl_route(r12, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r14}]]}}}, @IFLA_MASTER={0x8, 0xa, r20}]}, 0x44}}, 0x0) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_IFALIAS={0x14, 0x14, 'vlan1\x00'}]}, 0x34}}, 0x40) 18:18:59 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) sendmmsg$unix(r0, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}], 0x1, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/pid\x00') ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") shutdown(0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f0000000180)=[{0x2, 0x2, 0x21}, {0x2, 0x20, 0x80, 0x3}]}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=@ipv6_newroute={0x30, 0x18, 0x311, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1c6}}]}, 0x30}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000400)={0x0, 0x1, 0xa3, 0x2}) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000000300)={@local, 0x0}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r4, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000680)=@deltfilter={0x338, 0x2d, 0x800, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, r7, {0x2, 0x5}, {0x5, 0xb}, {0xfff3, 0x4}}, [@TCA_CHAIN={0x8, 0xb, 0x4}, @TCA_CHAIN={0x8, 0xb, 0x8001}, @filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x2f8, 0x2, [@TCA_BASIC_CLASSID={0x8, 0x1, {0x9, 0xa}}, @TCA_BASIC_CLASSID={0x8, 0x1, {0x8, 0x3}}, @TCA_BASIC_EMATCHES={0xfc, 0x2, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x9}}, @TCA_EMATCH_TREE_LIST={0xf0, 0x2, @TCF_EM_CONTAINER={0xec, 0x3, 0x0, 0x0, {{0x2, 0x0, 0x8}, "7473a3e1d5e6bdb6fe8b94be34b817fc19b2c5c34b0990a99e96126ae072b80567bf562e14085683d3d98ce48c56cce28a3d6ebc21cddb24d19c2fd1a40beeb738a28144837f5b9dbbbc15316453cf400d1f5880bf2cc0e53132055c77d3407a10a1f32510e6a768e18ab29cd7165ea8c0629a77dc175e33b5de28348f0e6924250662a224f10f9bbe40c8548869b47f1944ce8ec0d0c36507e951361ae45354e9b9f423d18cf9c2bef1a81d31ab6ced3149dd6cfbe1f0a1e37304f3b7ba17962b4a2f8e8305631885495999ebaf54911f3affca64800006d9d41d09a8748a"}}}]}, @TCA_BASIC_ACT={0xc4, 0x3, @m_simple={0xc0, 0xc, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x68, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x3, 0xfff, 0x4, 0x9, 0xff}}, @TCA_DEF_DATA={0xb, 0x3, 'filter\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x44, 0x0, 0x3, 0x5, 0xa0}}, @TCA_DEF_DATA={0xd, 0x3, '*wlan1:\\\x00'}, @TCA_DEF_DATA={0x9, 0x3, 'bdev\x00'}, @TCA_DEF_DATA={0x9, 0x3, 'IPVS\x00'}]}, {0x46, 0x6, "6c610f78f2bd6f2b7f392dc4c6d406f3fc01e884408f428083e6d49d5b784d9413db0900a766480ddb627017f3a7c5500ccfc7633df4337dae451ef22581517fc303"}}}}, @TCA_BASIC_ACT={0x124, 0x3, @m_nat={0x120, 0x14, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x20, 0x1000, 0xffffffffffffffff, 0x19, 0x3}, @rand_addr=0x5, @rand_addr=0xff, 0xff000000}}]}, {0xe7, 0x6, "1ac8608495cf7b401ebd409cc9cadb0d5d31ac00ee5c2929daa97517f9a9abfe82aba186559134f9454a1349f7b9e4ef18becbe0529bf675843e13b281a376d9cdc1bbd5bbcc91c37dcb51401959607a05b833af78d49d43bb08915d065e0679bc3029fe6e72fb2622ab59ea857e8fc120e65dfc6b8203e5b38e75f2b91688cfda0bf1f1322c852b350705586c581a1c260ddab3b62798e709b5e0b62ed144961ab1e7512750962809d48c2b651efa0a65e102145e0044dad13ff0c3a0b4e37891bf7996c68fc9945bd22dcbea3254604b455f5a360a1e8fec51a63007aa0b19e90d2f"}}}}]}}]}, 0x338}, 0x1, 0x0, 0x0, 0x804}, 0x0) r8 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000240), 0x800) bind(r8, &(0x7f0000000280)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x20000000}, 0x80) [ 598.257356][T22018] device syz_tun left promiscuous mode [ 598.278987][T22018] bridge25: port 1(syz_tun) entered disabled state [ 598.426729][T22018] bridge26: port 1(syz_tun) entered blocking state [ 598.433472][T22018] bridge26: port 1(syz_tun) entered disabled state [ 598.437765][T22032] IPVS: ftp: loaded support on port[0] = 21 18:18:59 executing program 3: r0 = socket(0x1e, 0x2, 0x0) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x38, 0x2, 0x3, 0x0, 0x0, 0x0, {0xc, 0x0, 0xa}, [@NFQA_CFG_CMD={0x8, 0x1, {0x3, 0x0, 0x26}}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x4}, @NFQA_CFG_PARAMS={0x9, 0x2, {0xfff, 0x2}}, @NFQA_CFG_CMD={0x8, 0x1, {0x0, 0x0, 0x9}}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x10) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000003c0)=0x80000000, 0x4) r1 = socket(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x3, @loopback}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)="1fefa47923d1f6bb795260f20745c5530b0fd76d925c34d9eb18a6642a9954ddcdc6f90522f3e3901eda6447160103794d9235b093e00d5877e65e670b8a043604a97e815d212344911f89659d129eb924fdedad04c130cdf98ee56f2184b0a7fc21ce207a66f8bca84584599272776049f1e6424891e16191b022af1f8a25b131a4499b618ab6e885e61cd26fc8b73b60dbc589b6e1bc9c55b67831a82fbee7ee93688f611f402e74301abe75a0f7a1efc2b7124a6da5c8afe77ffa3443cec4fee806564bbe11518993c33e98a44e7cb7925840088d33e1a1ac9bc6a3426bbc8cd928503150ea2d4ed83b00b831b55d982b09b25c", 0xf5}, {&(0x7f00000001c0)="eb6a9f0adf698cc84cc8edccdbaa250ce1aa6bfb6853a09b862cb3fba1273c95c211587a58d38df2242707e19310f30de3a9ff5c8d3ab6997c3ae109779fd1291be7247a7a6aad72f18ad551622aed9c56326e8006482bc08f88248e182cb75fe268330a74e16d86f6c357c90bc44c3e5d2692ee4962c4ca2cc71ebdbeb2916f5a06068b4076d188ebb44fb66de992d570881cf6bb7185c36079ba", 0x9b}, {&(0x7f0000000280)="cb75a10e7c3c3d488359b4d23777a4eb9c35987e9c7a0dfddf024e6fce", 0x1d}, {&(0x7f00000002c0)="928eccaccb831343c37a28c95d1537194f65f24919ccdf14de5e541d7c882f5058202eaba58ac318e5cec3953986eaa2638b1d6b6e66c12b0f6badead3acaadf666678d515d240193bca6cf02574365bd6e5f0", 0x53}], 0x4}, 0x0) bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000400)=""/171, &(0x7f00000004c0)=0xab) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x2}}, 0x10) bind(r0, 0x0, 0x0) [ 598.467590][T22018] device syz_tun entered promiscuous mode [ 598.493704][T22021] bridge26: port 2(erspan0) entered blocking state [ 598.555501][T22021] bridge26: port 2(erspan0) entered disabled state [ 598.612850][T22021] device erspan0 entered promiscuous mode [ 598.680598][T22020] bridge31: port 1(syz_tun) entered disabled state [ 598.784328][T22020] bridge32: port 1(syz_tun) entered blocking state [ 598.792378][T22020] bridge32: port 1(syz_tun) entered disabled state [ 598.815256][T22023] bridge32: port 2(erspan0) entered blocking state [ 598.830109][T22023] bridge32: port 2(erspan0) entered disabled state [ 598.866455][T22023] device erspan0 entered promiscuous mode [ 598.931822][T22027] bridge32: port 1(syz_tun) entered disabled state [ 599.025758][T22027] bridge33: port 1(syz_tun) entered blocking state [ 599.032720][T22027] bridge33: port 1(syz_tun) entered disabled state [ 599.063064][T22040] batman_adv: Cannot find parent device 18:19:00 executing program 1: unshare(0x28000200) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) r1 = socket(0x3, 0x80002, 0x80) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") unshare(0x30a00) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x80000000002) [ 599.083420][T22040] bridge33: port 2(gretap16) entered blocking state [ 599.113649][T22040] bridge33: port 2(gretap16) entered disabled state [ 599.132198][T22040] device gretap16 entered promiscuous mode [ 599.157946][T22018] device syz_tun left promiscuous mode [ 599.163603][T22018] bridge26: port 1(syz_tun) entered disabled state 18:19:00 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) bind$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 599.248889][T22054] IPVS: ftp: loaded support on port[0] = 21 [ 599.274409][T22018] bridge27: port 1(syz_tun) entered blocking state [ 599.282269][T22018] bridge27: port 1(syz_tun) entered disabled state [ 599.313123][T22018] device syz_tun entered promiscuous mode [ 599.357126][T22031] batman_adv: Cannot find parent device [ 599.378406][T22031] bridge27: port 2(gretap15) entered blocking state [ 599.401986][T22031] bridge27: port 2(gretap15) entered disabled state [ 599.402897][T22061] ================================================================== [ 599.417207][T22061] BUG: KASAN: slab-out-of-bounds in bitmap_ip_list+0x40f/0xf20 [ 599.424785][T22061] Read of size 8 at addr ffff8880957a8200 by task syz-executor.2/22061 [ 599.433027][T22061] [ 599.435383][T22061] CPU: 0 PID: 22061 Comm: syz-executor.2 Not tainted 5.5.0-rc6-syzkaller #0 [ 599.445015][T22061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 599.445242][T22031] device gretap15 entered promiscuous mode [ 599.455067][T22061] Call Trace: [ 599.455091][T22061] dump_stack+0x197/0x210 [ 599.455105][T22061] ? bitmap_ip_list+0x40f/0xf20 [ 599.455128][T22061] print_address_description.constprop.0.cold+0xd4/0x30b [ 599.455140][T22061] ? bitmap_ip_list+0x40f/0xf20 [ 599.455152][T22061] ? bitmap_ip_list+0x40f/0xf20 [ 599.455165][T22061] __kasan_report.cold+0x1b/0x41 [ 599.455180][T22061] ? bitmap_ip_list+0x40f/0xf20 [ 599.455196][T22061] kasan_report+0x12/0x20 18:19:00 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'erspan0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x5}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000104000040000000000000001ea6", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r18 = socket$nl_route(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r18, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r20}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r17}, [@IFLA_MASTER={0x8, 0xa, r20}]}, 0x28}}, 0x0) sendmsg$nl_route(r12, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r14}]]}}}, @IFLA_MASTER={0x8, 0xa, r20}]}, 0x44}}, 0x0) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_IFALIAS={0x14, 0x14, 'vlan1\x00'}]}, 0x34}}, 0x40) [ 599.455215][T22061] check_memory_region+0x134/0x1a0 [ 599.455231][T22061] __kasan_check_read+0x11/0x20 [ 599.455244][T22061] bitmap_ip_list+0x40f/0xf20 [ 599.455268][T22061] ? bitmap_ip_add+0xe60/0xe60 [ 599.523604][T22061] ? nla_put+0x110/0x150 [ 599.527865][T22061] ip_set_dump_start+0x96c/0x1ca0 [ 599.533092][T22061] ? ip_set_rename+0x720/0x720 [ 599.537876][T22061] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 599.543438][T22061] ? zap_class+0xe30/0xe60 [ 599.547876][T22061] ? __kasan_check_write+0x14/0x20 [ 599.553008][T22061] netlink_dump+0x558/0xfb0 [ 599.557544][T22061] ? __netlink_sendskb+0xc0/0xc0 [ 599.562519][T22061] __netlink_dump_start+0x673/0x930 [ 599.567808][T22061] ip_set_dump+0x15a/0x1d0 [ 599.572259][T22061] ? call_ad+0x5a0/0x5a0 [ 599.576546][T22061] ? ip_set_rename+0x720/0x720 [ 599.581335][T22061] ? __ip_set_put_netlink.isra.0+0x90/0x90 [ 599.588387][T22061] ? call_ad+0x5a0/0x5a0 [ 599.592725][T22061] nfnetlink_rcv_msg+0xcf2/0xfb0 [ 599.597739][T22061] ? nfnetlink_bind+0x2c0/0x2c0 [ 599.602614][T22061] ? mark_lock+0xc2/0x1220 [ 599.607086][T22061] ? find_held_lock+0x35/0x130 [ 599.612082][T22061] ? __local_bh_enable_ip+0x15a/0x270 [ 599.617554][T22061] ? __dev_queue_xmit+0x175c/0x35c0 [ 599.622943][T22061] ? __local_bh_enable_ip+0x15a/0x270 [ 599.635109][T22061] ? lockdep_hardirqs_on+0x421/0x5e0 [ 599.642523][T22061] ? __dev_queue_xmit+0x172e/0x35c0 [ 599.647872][T22061] ? trace_hardirqs_on+0x67/0x240 [ 599.652940][T22061] ? __dev_queue_xmit+0x172e/0x35c0 [ 599.658167][T22061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 599.664495][T22061] ? apparmor_capable+0x497/0x900 [ 599.669671][T22061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 599.675943][T22061] ? apparmor_cred_prepare+0x7b0/0x7b0 [ 599.681435][T22061] netlink_rcv_skb+0x177/0x450 [ 599.686224][T22061] ? nfnetlink_bind+0x2c0/0x2c0 [ 599.691107][T22061] ? netlink_ack+0xb50/0xb50 [ 599.695818][T22061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 599.702696][T22061] ? ns_capable_common+0x93/0x100 [ 599.707750][T22061] ? ns_capable+0x20/0x30 [ 599.712196][T22061] ? __netlink_ns_capable+0x104/0x140 [ 599.713709][T22068] device syz_tun left promiscuous mode [ 599.717621][T22061] nfnetlink_rcv+0x1ba/0x460 [ 599.717640][T22061] ? nfnetlink_rcv_batch+0x17a0/0x17a0 [ 599.717655][T22061] ? netlink_deliver_tap+0x24a/0xbf0 [ 599.717688][T22061] netlink_unicast+0x59e/0x7e0 [ 599.717711][T22061] ? netlink_attachskb+0x870/0x870 [ 599.717729][T22061] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 599.717828][T22061] ? __check_object_size+0x3d/0x437 [ 599.717850][T22061] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 599.730749][T22068] bridge27: port 1(syz_tun) entered disabled state [ 599.733347][T22061] netlink_sendmsg+0x91c/0xea0 [ 599.733375][T22061] ? netlink_unicast+0x7e0/0x7e0 [ 599.733390][T22061] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 599.733408][T22061] ? apparmor_socket_sendmsg+0x2a/0x30 [ 599.733424][T22061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 599.733448][T22061] ? security_socket_sendmsg+0x8d/0xc0 [ 599.806032][T22061] ? netlink_unicast+0x7e0/0x7e0 [ 599.810996][T22061] sock_sendmsg+0xd7/0x130 [ 599.815431][T22061] kernel_sendmsg+0x44/0x50 [ 599.819959][T22061] sock_no_sendpage+0x116/0x150 [ 599.824827][T22061] ? sock_kzfree_s+0x70/0x70 [ 599.829458][T22061] ? lock_acquire+0x190/0x410 [ 599.834242][T22061] ? pipe_lock+0x65/0x80 [ 599.838521][T22061] kernel_sendpage+0x92/0xf0 [ 599.843123][T22061] ? sock_kzfree_s+0x70/0x70 [ 599.847737][T22061] sock_sendpage+0x8b/0xc0 [ 599.852286][T22061] pipe_to_sendpage+0x2da/0x3c0 [ 599.857180][T22061] ? kernel_sendpage+0xf0/0xf0 [ 599.861966][T22061] ? direct_splice_actor+0x190/0x190 [ 599.867471][T22061] ? splice_from_pipe_next.part.0+0x2a2/0x350 [ 599.873569][T22061] __splice_from_pipe+0x3ee/0x7c0 [ 599.878733][T22061] ? direct_splice_actor+0x190/0x190 [ 599.884050][T22061] ? direct_splice_actor+0x190/0x190 [ 599.889356][T22061] splice_from_pipe+0x108/0x170 [ 599.894231][T22061] ? splice_shrink_spd+0xd0/0xd0 [ 599.899190][T22061] ? apparmor_file_permission+0x27/0x30 [ 599.904762][T22061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 599.911028][T22061] ? security_file_permission+0x8f/0x380 [ 599.916686][T22061] ? rcu_read_lock_held+0x9c/0xb0 [ 599.921745][T22061] generic_splice_sendpage+0x3c/0x50 [ 599.927072][T22061] ? splice_from_pipe+0x170/0x170 [ 599.932117][T22061] do_splice+0xba4/0x1680 [ 599.936478][T22061] ? ksys_dup3+0x3e0/0x3e0 [ 599.940924][T22061] ? opipe_prep.part.0+0x300/0x300 [ 599.946057][T22061] ? __fget_light+0x1a9/0x230 [ 599.950757][T22061] __x64_sys_splice+0x2c6/0x330 [ 599.955632][T22061] do_syscall_64+0xfa/0x790 [ 599.960162][T22061] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 599.966063][T22061] RIP: 0033:0x45b349 [ 599.969962][T22061] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 599.989578][T22061] RSP: 002b:00007f2a0dda3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 599.998019][T22061] RAX: ffffffffffffffda RBX: 00007f2a0dda46d4 RCX: 000000000045b349 [ 600.006003][T22061] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 600.013994][T22061] RBP: 000000000075c070 R08: 000000000004ffe0 R09: 0000000000000000 [ 600.022155][T22061] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 600.030140][T22061] R13: 0000000000000b3e R14: 00000000004ccc7e R15: 000000000075c07c [ 600.038143][T22061] [ 600.040487][T22061] Allocated by task 18408: [ 600.044928][T22061] save_stack+0x23/0x90 [ 600.049102][T22061] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 600.054749][T22061] kasan_kmalloc+0x9/0x10 [ 600.059089][T22061] __kmalloc+0x163/0x770 [ 600.063358][T22061] ip_set_alloc+0x38/0x5e [ 600.067689][T22061] bitmap_ip_create+0x6ec/0xc20 [ 600.072658][T22061] ip_set_create+0x6f1/0x1500 [ 600.077464][T22061] nfnetlink_rcv_msg+0xcf2/0xfb0 [ 600.082425][T22061] netlink_rcv_skb+0x177/0x450 [ 600.087326][T22061] nfnetlink_rcv+0x1ba/0x460 [ 600.091940][T22061] netlink_unicast+0x59e/0x7e0 [ 600.096716][T22061] netlink_sendmsg+0x91c/0xea0 [ 600.101610][T22061] sock_sendmsg+0xd7/0x130 [ 600.106040][T22061] ____sys_sendmsg+0x753/0x880 [ 600.110841][T22061] ___sys_sendmsg+0x100/0x170 [ 600.115522][T22061] __sys_sendmsg+0x105/0x1d0 [ 600.120134][T22061] __x64_sys_sendmsg+0x78/0xb0 [ 600.124910][T22061] do_syscall_64+0xfa/0x790 [ 600.129488][T22061] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 600.135395][T22061] [ 600.137738][T22061] Freed by task 17990: [ 600.141813][T22061] save_stack+0x23/0x90 [ 600.146020][T22061] __kasan_slab_free+0x102/0x150 [ 600.150965][T22061] kasan_slab_free+0xe/0x10 [ 600.155476][T22061] kfree+0x10a/0x2c0 [ 600.159381][T22061] apparmor_sk_free_security+0x155/0x1d0 [ 600.165011][T22061] security_sk_free+0x41/0x80 [ 600.169687][T22061] __sk_destruct+0x4cd/0x7f0 [ 600.174273][T22061] sk_destruct+0xd5/0x110 [ 600.178616][T22061] __sk_free+0xfb/0x3f0 [ 600.182765][T22061] sk_free+0x83/0xb0 [ 600.186718][T22061] dccp_close+0xae8/0xf90 [ 600.191304][T22061] inet_release+0xed/0x200 [ 600.195718][T22061] __sock_release+0xce/0x280 [ 600.200412][T22061] sock_close+0x1e/0x30 [ 600.204567][T22061] __fput+0x2ff/0x890 [ 600.208641][T22061] ____fput+0x16/0x20 [ 600.212700][T22061] task_work_run+0x145/0x1c0 [ 600.217300][T22061] exit_to_usermode_loop+0x316/0x380 [ 600.222760][T22061] do_syscall_64+0x676/0x790 [ 600.227429][T22061] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 600.235063][T22061] [ 600.237749][T22061] The buggy address belongs to the object at ffff8880957a8200 [ 600.237749][T22061] which belongs to the cache kmalloc-32 of size 32 [ 600.251744][T22061] The buggy address is located 0 bytes inside of [ 600.251744][T22061] 32-byte region [ffff8880957a8200, ffff8880957a8220) [ 600.264837][T22061] The buggy address belongs to the page: [ 600.270912][T22061] page:ffffea000255ea00 refcount:1 mapcount:0 mapping:ffff8880aa4001c0 index:0xffff8880957a8fc1 [ 600.281405][T22061] raw: 00fffe0000000200 ffffea00029c63c8 ffffea00026fb408 ffff8880aa4001c0 [ 600.290003][T22061] raw: ffff8880957a8fc1 ffff8880957a8000 000000010000003f 0000000000000000 [ 600.298594][T22061] page dumped because: kasan: bad access detected [ 600.305004][T22061] [ 600.307329][T22061] Memory state around the buggy address: [ 600.312965][T22061] ffff8880957a8100: 00 04 fc fc fc fc fc fc fb fb fb fb fc fc fc fc [ 600.321240][T22061] ffff8880957a8180: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 600.329411][T22061] >ffff8880957a8200: 04 fc fc fc fc fc fc fc fb fb fb fb fc fc fc fc [ 600.337490][T22061] ^ [ 600.341563][T22061] ffff8880957a8280: 05 fc fc fc fc fc fc fc 05 fc fc fc fc fc fc fc [ 600.349630][T22061] ffff8880957a8300: 05 fc fc fc fc fc fc fc 05 fc fc fc fc fc fc fc [ 600.357750][T22061] ================================================================== [ 600.365818][T22061] Disabling lock debugging due to kernel taint [ 600.375197][T22061] Kernel panic - not syncing: panic_on_warn set ... [ 600.381827][T22061] CPU: 0 PID: 22061 Comm: syz-executor.2 Tainted: G B 5.5.0-rc6-syzkaller #0 [ 600.391891][T22061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 600.401943][T22061] Call Trace: [ 600.405224][T22061] dump_stack+0x197/0x210 [ 600.409550][T22061] panic+0x2e3/0x75c [ 600.413437][T22061] ? add_taint.cold+0x16/0x16 [ 600.418107][T22061] ? bitmap_ip_list+0x40f/0xf20 [ 600.422942][T22061] ? preempt_schedule+0x4b/0x60 [ 600.427795][T22061] ? ___preempt_schedule+0x16/0x18 [ 600.432905][T22061] ? trace_hardirqs_on+0x5e/0x240 [ 600.437918][T22061] ? bitmap_ip_list+0x40f/0xf20 [ 600.442761][T22061] end_report+0x47/0x4f [ 600.446924][T22061] ? bitmap_ip_list+0x40f/0xf20 [ 600.451815][T22061] __kasan_report.cold+0xe/0x41 [ 600.456674][T22061] ? bitmap_ip_list+0x40f/0xf20 [ 600.461520][T22061] kasan_report+0x12/0x20 [ 600.465838][T22061] check_memory_region+0x134/0x1a0 [ 600.470943][T22061] __kasan_check_read+0x11/0x20 [ 600.475826][T22061] bitmap_ip_list+0x40f/0xf20 [ 600.480571][T22061] ? bitmap_ip_add+0xe60/0xe60 [ 600.485330][T22061] ? nla_put+0x110/0x150 [ 600.489570][T22061] ip_set_dump_start+0x96c/0x1ca0 [ 600.494724][T22061] ? ip_set_rename+0x720/0x720 [ 600.499496][T22061] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 600.505037][T22061] ? zap_class+0xe30/0xe60 [ 600.509635][T22061] ? __kasan_check_write+0x14/0x20 [ 600.514999][T22061] netlink_dump+0x558/0xfb0 [ 600.519511][T22061] ? __netlink_sendskb+0xc0/0xc0 [ 600.524448][T22061] __netlink_dump_start+0x673/0x930 [ 600.529686][T22061] ip_set_dump+0x15a/0x1d0 [ 600.534108][T22061] ? call_ad+0x5a0/0x5a0 [ 600.538407][T22061] ? ip_set_rename+0x720/0x720 [ 600.543163][T22061] ? __ip_set_put_netlink.isra.0+0x90/0x90 [ 600.549010][T22061] ? call_ad+0x5a0/0x5a0 [ 600.553250][T22061] nfnetlink_rcv_msg+0xcf2/0xfb0 [ 600.558250][T22061] ? nfnetlink_bind+0x2c0/0x2c0 [ 600.563095][T22061] ? mark_lock+0xc2/0x1220 [ 600.567521][T22061] ? find_held_lock+0x35/0x130 [ 600.572310][T22061] ? __local_bh_enable_ip+0x15a/0x270 [ 600.577678][T22061] ? __dev_queue_xmit+0x175c/0x35c0 [ 600.582970][T22061] ? __local_bh_enable_ip+0x15a/0x270 [ 600.588328][T22061] ? lockdep_hardirqs_on+0x421/0x5e0 [ 600.593654][T22061] ? __dev_queue_xmit+0x172e/0x35c0 [ 600.598851][T22061] ? trace_hardirqs_on+0x67/0x240 [ 600.603861][T22061] ? __dev_queue_xmit+0x172e/0x35c0 [ 600.609107][T22061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 600.615355][T22061] ? apparmor_capable+0x497/0x900 [ 600.620730][T22061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 600.626971][T22061] ? apparmor_cred_prepare+0x7b0/0x7b0 [ 600.632498][T22061] netlink_rcv_skb+0x177/0x450 [ 600.637344][T22061] ? nfnetlink_bind+0x2c0/0x2c0 [ 600.643173][T22061] ? netlink_ack+0xb50/0xb50 [ 600.647761][T22061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 600.653996][T22061] ? ns_capable_common+0x93/0x100 [ 600.659022][T22061] ? ns_capable+0x20/0x30 [ 600.663337][T22061] ? __netlink_ns_capable+0x104/0x140 [ 600.668709][T22061] nfnetlink_rcv+0x1ba/0x460 [ 600.673311][T22061] ? nfnetlink_rcv_batch+0x17a0/0x17a0 [ 600.678768][T22061] ? netlink_deliver_tap+0x24a/0xbf0 [ 600.684054][T22061] netlink_unicast+0x59e/0x7e0 [ 600.688829][T22061] ? netlink_attachskb+0x870/0x870 [ 600.693925][T22061] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 600.700290][T22061] ? __check_object_size+0x3d/0x437 [ 600.705493][T22061] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 600.711217][T22061] netlink_sendmsg+0x91c/0xea0 [ 600.716024][T22061] ? netlink_unicast+0x7e0/0x7e0 [ 600.720963][T22061] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 600.726502][T22061] ? apparmor_socket_sendmsg+0x2a/0x30 [ 600.731950][T22061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 600.738230][T22061] ? security_socket_sendmsg+0x8d/0xc0 [ 600.743681][T22061] ? netlink_unicast+0x7e0/0x7e0 [ 600.748612][T22061] sock_sendmsg+0xd7/0x130 [ 600.753025][T22061] kernel_sendmsg+0x44/0x50 [ 600.757527][T22061] sock_no_sendpage+0x116/0x150 [ 600.762370][T22061] ? sock_kzfree_s+0x70/0x70 [ 600.766955][T22061] ? lock_acquire+0x190/0x410 [ 600.771627][T22061] ? pipe_lock+0x65/0x80 [ 600.775873][T22061] kernel_sendpage+0x92/0xf0 [ 600.780516][T22061] ? sock_kzfree_s+0x70/0x70 [ 600.785106][T22061] sock_sendpage+0x8b/0xc0 [ 600.789520][T22061] pipe_to_sendpage+0x2da/0x3c0 [ 600.794371][T22061] ? kernel_sendpage+0xf0/0xf0 [ 600.799135][T22061] ? direct_splice_actor+0x190/0x190 [ 600.804455][T22061] ? splice_from_pipe_next.part.0+0x2a2/0x350 [ 600.810560][T22061] __splice_from_pipe+0x3ee/0x7c0 [ 600.815585][T22061] ? direct_splice_actor+0x190/0x190 [ 600.820879][T22061] ? direct_splice_actor+0x190/0x190 [ 600.826154][T22061] splice_from_pipe+0x108/0x170 [ 600.831066][T22061] ? splice_shrink_spd+0xd0/0xd0 [ 600.836008][T22061] ? apparmor_file_permission+0x27/0x30 [ 600.841613][T22061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 600.847862][T22061] ? security_file_permission+0x8f/0x380 [ 600.853484][T22061] ? rcu_read_lock_held+0x9c/0xb0 [ 600.858502][T22061] generic_splice_sendpage+0x3c/0x50 [ 600.863795][T22061] ? splice_from_pipe+0x170/0x170 [ 600.868860][T22061] do_splice+0xba4/0x1680 [ 600.873185][T22061] ? ksys_dup3+0x3e0/0x3e0 [ 600.877592][T22061] ? opipe_prep.part.0+0x300/0x300 [ 600.882733][T22061] ? __fget_light+0x1a9/0x230 [ 600.887417][T22061] __x64_sys_splice+0x2c6/0x330 [ 600.892264][T22061] do_syscall_64+0xfa/0x790 [ 600.896770][T22061] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 600.902657][T22061] RIP: 0033:0x45b349 [ 600.906543][T22061] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 600.926140][T22061] RSP: 002b:00007f2a0dda3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 600.935080][T22061] RAX: ffffffffffffffda RBX: 00007f2a0dda46d4 RCX: 000000000045b349 [ 600.943144][T22061] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 600.954452][T22061] RBP: 000000000075c070 R08: 000000000004ffe0 R09: 0000000000000000 [ 600.962427][T22061] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 600.970541][T22061] R13: 0000000000000b3e R14: 00000000004ccc7e R15: 000000000075c07c [ 600.980012][T22061] Kernel Offset: disabled [ 600.984341][T22061] Rebooting in 86400 seconds..