cvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfffe, 0xffffffff, @loopback}, 0x1c) 02:58:41 executing program 5: r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000002c0)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty, 0x1}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @remote}}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/time_for_children\x00') r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r3, 0x0, r2, &(0x7f0000000580), 0x6b37, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="3f90299cb369d6534baa1d97e951eb90811840208fb705c4b359c9cfd6fecac3e9ddc63a37a351ad19a753f6c65bcb54386b681c6df3cf8fc5bd00b9a8449bcbd45402551c1534e53d8b1d993e2636a6cd09998470c5b90d58a3300fb4c79ec66ad420e51916c4eb2e6b6df8f6ed8d87cead0762164d42d3adcab1f3be9c42b6ac7fdc34a26a20340b130f94a6320a1809926fd44bb03c985190671b", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0)={0x70cf, 0x1, 0x8, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={r5, 0x6}, 0x8) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) 02:58:41 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000200)={'ipvlan0\x00', 0x3}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES32, @ANYBLOB="67e8fa29239564d1de83cc074fde736a8ddb", @ANYBLOB="5f2c56ab8a88d9ace13e9550916f398e1d12421c6689a3f09e5bf2ce4e981b6e82b29a3bedae24dbe37ef7746a6a7da643a5c985097f44b77e549be5c4f17fa9694293986d6482ffac83b8bcc0195a0b3da70baeca35568291cad54dd51e52b9fc65b600008a1ea4de6ca61450b0b0492804ae741ad7c6644edde3ff0857b7bfc0"], 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) r3 = socket(0x10, 0x2, 0x0) recvmmsg(r3, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) r4 = socket(0x1a, 0x2, 0xfffffffc) recvmmsg(r4, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) r5 = socket(0x10, 0x2, 0x0) recvmmsg(r5, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xc0, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8bd}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000004}, 0x200480c1) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x43, @remote}, 0x1c) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000180)={0x1, 'vlan0\x00'}) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7f000001}}, 0x1c) 02:58:41 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback, 0x10000000}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'team_slave_1\x00', 0x9}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xe2b9c5094dab0b45}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@loopback, 0x0, 0x6c}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0x4}}, 0xe8) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}, 0xa00}], 0x400000000000107, 0x0) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r4, 0x0, r3, &(0x7f0000000580), 0x6b37, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000000c0)={r6, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r6, 0x4, 0xe27b, 0x80000000, 0x5, 0x8e}, &(0x7f0000000080)=0x14) 02:58:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000240), 0x4) sendfile(r0, r1, &(0x7f0000000400)=0x8, 0xffffffffffffffc1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0xa8001, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) write$tun(r2, &(0x7f00000004c0)={@void, @val={0x5, 0x83, 0x0, 0x0, 0x0, 0x5700}, @ipx={0xffff, 0xb3, 0x3, 0x5, {@broadcast, @broadcast, 0x6}, {@current, @random="bb0ab9a582a6"}, "1ba075232bd8b7e2cacebdfb8278899318a82abe1e0d6715fd352032f48671e3091307090edd9ecb9d2a45c54ffe24f0eb7462571ace5c521833f9ff3f770bd6f268457c1d847fef2db76d7f536658fcd6f3c39422dcf499a8baf4f094203106c1e42fc4999a9a6e22bad820f9a369781209ff289e5bc2b49975e9c52f3238199fec01e23b4f0641c27bc401e80d017e2663fa9066"}}, 0xbd) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') 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) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="000107000000fbdbdf251d00000008000300", @ANYRES32=r7, @ANYBLOB="7a125a236a90da2e2ccaf641632acc8553a2cea979ca6d2b472f1e263f1577019a75becb73975cff65c1fa3c9937deb1475ebaefc0a2638b5ae0ff302b1f67ab5174"], 0x1c}, 0x1, 0x0, 0x0, 0x20080}, 0x800) ioctl$TUNATTACHFILTER(r2, 0x401054d5, 0x0) [ 682.702731][T29674] validate_nla: 5 callbacks suppressed [ 682.702741][T29674] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 02:58:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x1, 0x4, 0x307, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYBLOB="ecec31fc15cbb9060dfe1d573369d9453f8ff3c5f5389e97d75ff6cca4a440e696d853d1625d7d905f449c2b41b73b6ac36d5c42bcd727e11a6f71b4416769deac2face5d07b5644e5dd6957fbb71e9786a52032914cd27d65e584e18d35053c8009cff990fb4158254e766eaee54455f5ca5ce933ffb09f59cafc56bf981c6697a50f437685cf4a2e3618a488ae81ab617e160b2062bf5c6819ef57ae52c3d429a81db3ce6f2f64a95f6241692fe4a1dd96f7cbffebce83ea2bfc7bd66debedcb8473f9871a15d186a2b0649b6d35f18d130d3ff04d378404de"], 0x1c}, 0x1, 0x0, 0x0, 0x4020044}, 0x0) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) accept$unix(r2, 0x0, &(0x7f0000000000)) connect$unix(r2, &(0x7f0000000380)=@file={0x0, './file0\x00'}, 0x6e) [ 683.213632][T29696] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 683.223178][T29674] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 02:58:42 executing program 0: r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@remote, @in6=@loopback}}, {{@in=@private}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x64, 0x2, 0x6, 0x101, 0xe000000, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT_TO={0x6}, @IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x0}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}]}, 0x64}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r3) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r4, 0xef8c987201b6e653, 0x0, 0x0, {0x27}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r6 = accept4(r5, &(0x7f00000004c0)=@nl=@proc, &(0x7f0000000080)=0x80, 0x80000) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r6, &(0x7f00000002c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0xfffffffc, r4, 0x400, 0x70bd27, 0x25dfdbff, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x4, 0xb, 0x4}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x400}, {0x6, 0x11, 0x200}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4004001}, 0x20004010) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0x400, 0x4) [ 683.423287][T29712] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 683.433944][T29712] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 02:58:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x6, 0x3f) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={@private2={0xfc, 0x2, [], 0x1}, 0x33, r5}) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001008459008000000b000500010007"], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0x100000002) [ 683.484919][T29675] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 02:58:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000100)={0x40, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x4, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0xffffffffffffff09}, 0x1, 0x0, 0x0, 0x800}, 0x0) 02:58:42 executing program 5: r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040), 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) write$tun(r2, &(0x7f0000000000)={@void, @void, @mpls={[{0xffff}, {0x101, 0x0, 0x1}, {0x0, 0x0, 0x1}], @llc={@snap={0xab, 0x2, "d4be", "7684e5", 0xf9, "ce0a56553a79966657d6a142cb1a4f55b612e6ed6beee470578cc13418407da5"}}}}, 0x35) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="000003000f980000000060bc7d940f982c00fe800000000000000000000000000000ff0200000000000000000000000000012c"], 0xfca) 02:58:42 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0x69289c5b, 0x8, 0x3f}, 0x10) recvmmsg(r1, &(0x7f0000001800)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000080)=""/211, 0xd3}, {&(0x7f0000002480)=""/4096, 0x1000}], 0x2}}], 0x1, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2400000026000102"], 0x24}}, 0x0) splice(r1, 0x0, r0, 0x0, 0x7fffffff, 0x0) [ 683.696803][T29696] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 683.719443][ T28] audit: type=1804 audit(1594090722.788:655): pid=29722 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir819357642/syzkaller.eXZ53V/317/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 683.795960][T29730] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 683.801891][T29737] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 02:58:42 executing program 3: sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="7c0000000706010800000000000000000100000205000100070000000900020073797a3100000000080006400000000105000100070000000900020073797a31010000000900020073797ac13e5fb2fff331000000000900020073797a300000000005000100070000000900020073797a32000000000900020073797a3000000000"], 0x7c}, 0x1, 0x0, 0x0, 0x40000}, 0x4040801) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f00000003c0)=0x4402020) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0xffffe000) bind$xdp(0xffffffffffffffff, &(0x7f0000000900), 0x10) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r0 = socket(0x18, 0x800, 0x2) bind(r0, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r1}, 0x10) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000005c0)=ANY=[@ANYBLOB="000000001643ad30a7e58478bbf28c89c80cdd921be54739e6fc2eab1a408103c120fa3ce665b7bbdf58e9aabb94f8b4d29f9ed3276d72c94808ca6b18eb9122c7ecfb70d00b639ee51633b162c5977751469899824028d7da7fe4a0494dbc301f0723059c170b10264126413fe531fe4bcd5b7fadff7465fa0a", @ANYBLOB="a342992a22e0393ffc765ca5fc712052894a487bdbaa549f7abded9c6e470f197c48a866ba9ec0fd39be886cb0", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r1, @ANYRESDEC, @ANYRESDEC, @ANYRES32=r1, @ANYBLOB="654944d08a1992391a4f9ea0d241ad237239e6797e580766e72b4921d81d46b2e027459c7ae6009a31d8f074f64bc1c5ae2572a83b6d"], 0x4c}, 0x1, 0x0, 0x0, 0x20040000}, 0x4c000) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r3, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) socket(0x400000000010, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)="d3fe48386df5372f9df524acad000000000000000000", 0x16) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x41032, 0xffffffffffffffff, 0x13f5c000) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 683.907907][T29737] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 02:58:43 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETSTEERINGEBPF(r0, 0x400454d4, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local, 0x1000, 0x2, 0x3, 0x8, 0x5, 0xfff}, &(0x7f0000000100)=0x20) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0xffff) 02:58:43 executing program 1: connect$nfc_raw(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001000)=@newtfilter={0x988, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0xf}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x958, 0x2, [@TCA_RSVP_ACT={0x128, 0x6, [@m_skbmod={0x124, 0x9, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x68, 0x2, 0x0, 0x1, [@TCA_SKBMOD_ETYPE={0x6}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x6, 0x9, 0x0, 0x1, 0x2}, 0xb}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x4}, @TCA_SKBMOD_SMAC={0xa}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x9, 0x8000, 0x7, 0x6, 0xfff}, 0x9}}]}, {0x92, 0x6, "8f5be1297ebc07221e1771befe032560d9dbf36dc10079660e56bebbcc1ca36085c288b954f0f4e8c1215a9c825a4eefd1e72c8a05aaee74ffe7988c8f7e832ee33d0cde83555ff5aa10f8314b6190ef9b6da44a8999e30145b5bab1e634de955e67eb0f31394172be36d4171a70f35e75664a9f9727932917c46a9dbc3faf1f03f947ec6c3163d6b1a6c3682a96"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}]}, @TCA_RSVP_ACT={0x230, 0x6, [@m_simple={0x178, 0x3ffb, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x50, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x200, 0x0, 0xffffffffffffffff, 0x1000, 0x7fffffff}}, @TCA_DEF_DATA={0x5, 0x3, '\x00'}, @TCA_DEF_DATA={0x8, 0x3, ')\\}\x00'}, @TCA_DEF_DATA={0xa, 0x3, 'rsvp6\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x9, 0x1, 0x0, 0xfff, 0x8}}]}, {0xfe, 0x6, "6c624c1d33e9ef08e2f404e80491b42f4527eea48ee07ad7acd326befe6220e345e6db8dcd459752ae95276c8e2609f36e6f1fe24973916228978f341e78ccdda700237fbcbe3771aa1a7508cfa21aa5707005a094b74e97b7abdf8d1c390d8cb30620c4b28a587646b480bbdb499d63c165e60df769f1e1035cf1a219ba4046b573aa9def8ba90fd3b0f9ea4f7d98dc5011fa0ca62b1e89ad4d69d6b2523ef6bb21b581e171ac29b5b730683fcbd4d7a691914a78138436d3a8053b349893915d536f3e71ab2231dfceca3903985f165c7be855c1631561c6d7605ad5d00b302b1dfaebe05d963dd699208bedf3d15562a05d300bc3b32273b0"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_connmark={0xb4, 0x7, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x8, 0x0, 0xffffffffffffffff, 0x2, 0x8}, 0xffff}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0x7, 0x2, 0x0, 0xff}, 0x7}}]}, {0x4a, 0x6, "cd1ae68e1c99fbbc63eba8b031bde4d6b906364fee5f26d23747c3aa9cc8a84f26bf98bb598e29eb79882832e07107a61a0331265f35ee15c06f7928be7643e75e38cd50621d"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}]}, @TCA_RSVP_ACT={0x15c, 0x6, [@m_vlan={0x158, 0x1c, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0x0, 0x6, 0x0, 0x1, 0x8}, 0x2}}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x50d}]}, {0xff, 0x6, "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"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x1}}}}]}, @TCA_RSVP_SRC={0x14, 0x3, @remote}, @TCA_RSVP_POLICE={0x28, 0x5, [@TCA_POLICE_RESULT={0x8, 0x5, 0xf3}, @TCA_POLICE_RATE64={0xc, 0x8, 0xffffffff}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x9}, @TCA_POLICE_RESULT={0x8, 0x5, 0x1}]}, @TCA_RSVP_SRC={0x14, 0x3, @ipv4={[], [], @loopback}}, @TCA_RSVP_POLICE={0x408, 0x5, [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x4, 0xfffffff9, 0x1, 0x800, 0x56c6, 0x81, 0x94, 0x6, 0x9, 0x67, 0xaeb, 0x1949, 0x2, 0x3, 0x6c7, 0x5, 0x80000000, 0x4, 0x800, 0x4, 0x401, 0xae, 0x8, 0x0, 0x4, 0xfffffffa, 0x7fffffff, 0x617, 0x278, 0xfffffff9, 0xc61, 0x7fff, 0xf2c, 0x7c97, 0x5, 0x8, 0x7, 0x5044, 0x3, 0x6, 0x30c, 0x2, 0x5, 0x4, 0xfffffff8, 0xa8e, 0x2, 0x9, 0x3c7, 0x3, 0x4, 0x5, 0x4, 0x1, 0xaa, 0x800, 0x392a, 0x4, 0x61, 0x6, 0x9f0, 0x9, 0x9bfa, 0x3, 0x1, 0x2, 0x8000, 0x0, 0x7, 0x8ba, 0x250, 0x4, 0xffff, 0x45a5, 0x5, 0x66, 0x1000, 0x401, 0x0, 0x2, 0x1000, 0x3, 0x0, 0x100, 0xd41, 0x5, 0x10000, 0x400, 0x7, 0x0, 0x3, 0x4, 0x0, 0x8, 0x62, 0x3, 0x2, 0x67b, 0x48, 0x61, 0x3, 0x6a7d, 0x1, 0x1, 0x7, 0x401, 0x2, 0x100, 0x787, 0x9, 0x6c18, 0x8, 0x80000000, 0x4, 0x400, 0x0, 0x6, 0x48d, 0x9a, 0x6, 0xffffffff, 0x2, 0x6, 0x401, 0xddd4, 0x9, 0x0, 0x8001, 0x40, 0x80, 0x1000, 0x9b9e, 0x401, 0x0, 0x537, 0x482c, 0x60000000, 0x5, 0xffffa78f, 0x9, 0x7, 0xca, 0x2, 0x0, 0x1f, 0x200, 0x3ff, 0x0, 0x6, 0x7fffffff, 0x59e, 0x20, 0x58, 0x800, 0xc45e, 0x9, 0x3ff, 0x702, 0x9, 0x800, 0x4, 0x6, 0x67ad, 0xfff, 0x8, 0xfffffff8, 0x8001, 0xb1b, 0x2, 0x7, 0xd7e, 0x80000001, 0x3ff, 0xffff, 0x200, 0x9, 0x5, 0x2, 0x7ab, 0x6, 0x4, 0x2, 0x3d, 0x100, 0x401, 0xad400000, 0xd7, 0x701b, 0x101, 0x9d0, 0x90, 0x0, 0x5, 0x1f, 0x8001, 0x7, 0x0, 0x5, 0x2, 0x28, 0x9, 0x5, 0x200, 0x7, 0xfff, 0x1, 0x6, 0xa1ab, 0x101, 0x7fff, 0x0, 0x7f, 0x76, 0x3, 0x9, 0x9, 0xffff, 0x3, 0x3878, 0x7, 0x3, 0x1ff, 0x9, 0x401, 0x307, 0xffff, 0x0, 0x3, 0xa145, 0x0, 0x4, 0x3, 0x5, 0x4, 0x0, 0x5, 0x5, 0x25, 0x2, 0x80, 0xfff, 0x1000, 0x10000, 0x0, 0xb078, 0x3ff, 0xfff, 0x0, 0x0, 0x4, 0x0, 0x5, 0x8, 0x6, 0x2]}]}, @TCA_RSVP_DST={0x14, 0x2, @empty}, @TCA_RSVP_DST={0x14, 0x2, @remote}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x0, 0x10000, 0x9}, {0xffff, 0x9, 0x3}, 0x2e, 0x5, 0xf2}}]}}]}, 0x988}}, 0x0) r4 = gettid() r5 = getuid() r6 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="000000000100ca9274628a0000010000003fe172a9363decf00000000000000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@private1={0xfc, 0x1, [], 0x1}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4e20, 0x7, 0x4e24, 0x0, 0x2, 0x20, 0xe0, 0x87, r3, r5}, {0x8, 0x96b6, 0x40, 0xd4a, 0x4, 0x1, 0xfffffffffffffffc, 0x10000}, {0x80000001, 0x5, 0x1000, 0xd028}, 0x4, 0x6e6bb8, 0x2, 0x1, 0x2, 0x2}, {{@in6=@mcast1, 0x4d4, 0x33}, 0x2, @in6=@empty, 0x0, 0x0, 0x0, 0x8, 0x3, 0x7f, 0x1}}, 0xe8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r8, &(0x7f0000001600)=ANY=[], 0x23fa00) sendfile(r7, r7, 0x0, 0xdd3d) sendfile(r0, r1, 0x0, 0x10000000000000) [ 684.179182][T29753] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 02:58:43 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x40, 0x0, 0xb, 0x49de4d1c41542053, 0x0, 0x0, {0x3}, [@NFCTH_TUPLE={0x18, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @empty}}}]}, @NFCTH_QUEUE_NUM={0x8}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x40}}, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xa4, 0x1, 0x9, 0x5, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x8}, @NFCTH_TUPLE={0x4}, @NFCTH_STATUS={0x8}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x84c}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x1ff}}, @NFCTH_TUPLE={0x44, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010102}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x22}}, {0x14, 0x4, @remote}}}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x3}}, @NFCTH_STATUS={0x8}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x7}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4004081}, 0x2004) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 02:58:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x9) bind$x25(0xffffffffffffffff, &(0x7f0000000080)={0x9, @null=' \x00'}, 0x12) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x2d8037d9, 0x4) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) sendmmsg$alg(r1, &(0x7f0000002f00)=[{0x0, 0x0, &(0x7f0000002340)=[{&(0x7f00000000c0)="dbbb14a2c6c6ad6367a575549e195858f3af0433862f2e6d2ca1245d143ecc804ae65c3e65968b9b978ffcf6e657a2f9b406437c5ba559a71125f48f928b8e46b9db23f720e563c4fa301e9dfc3f38ac60ccd5df0408df1e80304f9377fa11ee60fe0154938b984a722be86d0d3ca8fa8024aab2e65ec27e3ac8d0438d4f2072344891daf483fb1ef391ec16f0bfbd32338ba2bcb33d0cedea4d3ab32ab187b53475472f79da87af5b8350df82aaacb70afac81fa1a985b43f2a380ae08d6e934683dd3ca0cdd7aa5ddbb642a8fd25291ab80af8bc2dbcc105315cd82936bce46053543d3d998a25d08570207c29f447ce69ae927d3e349b99109114f80787892f32cca42b408371c3e28999e66b995d524ff78e61f23cf4afc59e00f9552ae6f9885444da7eb70ddc62dfe3ecbeadd869bb74b18e65e18db7393aeef0c5fd922c41ae8fdbba5a9bee443038813560d0d7c4993a91e796c4116b6eab0fa7cd9133d1fd85d6ebc156a97003d9efd487f20966a3016c2cc4d48839fd846fcb6e0b6217de1ee825df39db09ac85761d1e740ffc1af6905833676b12cda81a3d024456a1aa7f27c3900e6818458f491661a11704867a0389a926e0e26c07f44651c785330d6bf4297297d4d7a6b353116d07f3209d805541dc60184d8175709cb184af84599cb8fe2c1e536bd5c5c44a3032788b37bca33158cf63a1746a741f0717e63fb0520119bfb7ee3a69e18b8181ce34f2ef9925a69bde2012946f20c114f2216159a453af07753122cbc12d242869ce915cd93959c06bb5c96d3e24e03a6af38f3f316bfa47da73ee71dbd258e8a9bd7dc0783da1921760f85dc6bdf8d83b8beb6660003e4afe6986bf0dc56700c041380583b40559eef8cdce1718bb54d2d966a50898f7c75c64852fe4dc12c42312a5943ac341ccf15ecf983e100564d75033f43adbf41c2e978ab0c9e852ea62112c81af8806e2113eb7abbc895a05c19f185819069bd41b51c94f7a439c41d1ec2fe6f4cab7a8ad60a51a33037384a25084fb92045060d0f1046371342dcee50f51400dd9c4eb166b8d1e00764cff64a7bfbbb1972ae0b352b381f61420d71212af5e52fb86cdfee12644496efa14c752122e8f66fd50f8bad7543d6d46ea2eab2c5915d110710ca68dfaf5f8e90989bc22cf9a72c47f91f025eaea67192808d4a222bd6fa096e0eb050369e25ae217db8921ecb8c01256faea91433156562a8a837ac7533d33fac30887b962ef4ef949957ddf026c133650d7b0bad6c594be8d4d17346e7a857e969f7320a9daa4f164c03570f41eddbb368e081a7370d63b9cea6d852272b82e990536bf71b5e31d340eb1589b495d8b8141919a90114d0f28421ac446ca705c554f4ebf45b2a8a4e9ca4ece1aaaf083b60c2a915122e8939e6a7b8bea37b8cce2bead7daf37722586bad168d06ad3542eb11c6717d8ed16692e3abf3a4051c196bfbb753c65e85c45201a537c6e1ea1d688da975bdb0208e8ef9284d1435d68463c4cc4d91fca9ab204c91114fe2ec4777c52bf3f281b8114f4df72cbcb93e23365905e096f310e4885f424d62e57841a54e68fea6428170aca234792549f33688f5ab2044549778ce328ce775ab2641c8fcab4de8a591c8ba66fb739c3d7c800be15d59b1130884dcd7e822fb554f96d077a45799283616e2538731187363eb39354c5124cac6127024b6dc46c7121b55913fb27717625563992665df53855584f59aa56e5e42675cd4bb3bc0e26d4e184332ad20ad5ba497d051110e69b4e534f4a3b97b5f939c792a5567f07654f56938895cf999a83510869596eb37b120cda6da6c21d998d2fc147405a0f5ca28ae639ff117e37d58c2b15e50a241c7e46f1bcde0bdf7d528de38196d531134f6da9ae81f2a804daecf312a3d600149952967cc90b3f8dc341d0a5779dab7fe596b45ba57ee18144bea7d7efaba32d39aa5e9e5489ff2c7b29395a8a44e34d5a0abcccc7f9ef74f4a4e5f9f9dee86658f21785c29ee813163f5a40e17bb854c8eeeaa87deec319042a708aee23c59640fe71705da05baa5feb9011f13424de312845d7861c687737e5a1ca9faaf767352a3c1375ea756bbfbad31994d2702b892c090a2f6feba372748d02ba2d428dbc7455a5dd0477fb397b7fedf930eea2d2dd5b69beac6df196233418c7c83835ff558c52f94bb3b7cf91036005a3cc3efc549d75feb8102dc1d049868e0aca6bb1f1d9a57fb1b922209fdafa2f8ffaa7d28b71820d00f3731cbd086f6cce8dfef60d1a275db964ce8a95bd5be30daa54434a6ffe94a1f855f6f17b8fe0b8ee6c15a45129980a673ec664d8fa545eca4503c185f6f9308c08146abbbe2ccea24c93965781a6e6c38a26f96df70ef80cacded545d6c4eaba69280a1fcd0cac0f9a872d7e48b2ec1fd1628a1e94601d7b49b094e4005bc1c973b5290fd8a445d35746c082f8dccc65e0031b0d6f41f95d5c83c5f4f1f2004391f6662a8b5257aa392b4742dea540a073f13ff310316f823cfbc4ee9b1e6f88d96a5eb4f2ff81662c556632207c0b58cf18986fa2dc343a59ea596888796bc1d80d082369befadb21964cad48cce39c37a28f1bfc439c319f4d362504788987746c9ea5ec0a162a49fb22d5ac1ac3fa2c3aae625fef7334dd548996aff7f753e71f92ff16ca9688bc601eb815c1b13a8685b839bbeaef1491f7fbdd503b16423ccaf27abd04787a498bf57e6301d8adde95f8ec52945ee1f1b93c44d8734eea9e76190b11ce0f0da6ff75510ee103787daaf8af966bb82bf4303b8824c7936d638f09620e40044ab4f40e32398a5bed449cef849a1d87922d62038c49f1cb405985e915074d2960b54f9b4ab68fda1459d151a70b060aac722716f0bfcd685aa59d61cae133f605c23a6c354c3b7a1ae7c5fb70a526245f97549b3db83ce58390b5b9620e4dd49b6f84276dde72eed78193e121b83b2f25654ea056ddb7b7860eab3091d629862aee13a3db0209ef85c0f0eb8c9f1cf9b8fd26568c945988b490506fc72a2727a93333e1db8ffaaaae227922f304b996d48510fe93b6cdd2defc56ce3fc7c6b45bc683d0a15d02f53963dca5eca94dff204dd4fd778b63f44cc99b9e675820215cd8ffd364a291d71c75333474ee1e786350f06e74e6afda596e6f25888f4e5a2441998265212f2ed134c86803b66c0a494e7679052c69166302af58adb068bfd326c4b9843330b5556752f3e024ff59d63f8a94710ea14a433c63f01fb3b815a533a0a65ea2abed3abd2fbcf62bffaf3fb6571f6d900e05edcf11d4d414ebf97ba658d7931985a2c686abc229a308aa311f3478185fdeb680cde7bd6c740fe56851ac917ffc1e572a784d9e40c345abc225b2023efa7291c8f01fa4dd8b2083250e635877099fb258cc28bf12a45e6281948d9c6a55fbbc83bc2b9d8cb1fe95b76bd2be46609a6a09818c72cb8264f854a9fca8d519e78969a5018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0x1000}, {&(0x7f00000022c0)="5fc2db6d09f85ac396ff1ff3bdcefcdd2f2987a26a076aeb7d407e50d7be5b33d36eb0b8dfa1984ebce2fde9825604e676a25694085c9c2ceb84ea9e9bb031fb4d316a219b6b635e8527c6", 0x4b}], 0x7, 0x0, 0x0, 0x24008094}, {0x0, 0x0, &(0x7f0000002880)=[{&(0x7f00000023c0)="3efd789fb454f7ed7d31dae3feb0e2ce56b4c2a37f980bac91530470302cdafb4826c96a3a1b52d412dbaf9729939a543f29a3af5aeb1a8b8323f7d9350a5260489cc6abe16228a2b69a9b", 0x4b}, {&(0x7f0000002440)="7c3ab89b4c9f75227b26610ccfccfb324fe55466e329af3e97058ef49e4ba5dd9fe23d4b316e69da07c87a49094c73ad8504b84dffc7679df1206751844c62a722dc5dccce0733e1a53b5780a8fb7b95856be1efa5a65dfb0f1bb609d6acd959b4b31102d2df448579b6179dde91bdec3c961f5c8316f71ad87957d72a322937f4d1064dc4f48f3d711b1698b1378adf6b349389bb2d14c3b3ca12542ba2f04818bb332e222c8a17645cbc2d5646ca115b448efbed12c64f", 0xb8}, {&(0x7f0000002500)="8990eb3e4075c659c2fbd0027f715de957849dd8da3ddd6539ad9a6d8d62108707c5b76148a829164da55029d30400025d132bd36aaa9a6098d676e4443d3f11ff04ebc0c995c00e7822e53765fc37d5d3443ecfbe92825cc5e02f3a93f07a8febd1156460ee9c13fe9c8d54bea1df9816117a9bf13092b0a1af8183ea7ff8b5f5fff76cfee7d73261eb94771c964c3b2eb50566118701cad31fd8d291372f580ce486eeb116729fea4b0ac8ac760e4ca16000d5e9b8a9041967897a7be9bf73e12ed9a2f50004e672c64b7ba6039b628bf1f967627c3ee206802e201e88d1ddf206bb30e5a20233b3", 0xe9}, {&(0x7f0000002600)="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", 0xfc}, {&(0x7f0000002700)="10c559df5186ed8151b55084f1d959da750b2c58ecc946d0ef5f0d4598cf91c37f649c62d5a9fda32225f87f75a9a1dc8a41448da7697247d03cab73ae0f38f0d3f34f9157408c03ff746fcd4cc05a2e86a6f0a560ee486504f45b55b9d64e7aa8fbf7be78c08284106d6cc836bb1192f0227e4980bef8bedb1ba56e97b9571a56ab8b3cd1ec4d8f1d2c90f122e4b9d5ed2b56c789924cbd49ea687284682d92aaada79511ce7481a5b8d0a60892ca344eaadd86", 0xb4}, {&(0x7f00000027c0)="8ffe977f6da896de4432f3d794202b15b2375065a9057e46ad28eac847840d3d3e40a7daaa69751068b9ea3e4b1b156589f80f087c96a4b70bbae27af95a08749aa06eff2c1b3c7bb14a80b90398a2ec3e64288c09ad2989e14548f4b2ec360ddc336728f06f3de32186eb1a79fa4dca1cb9a708125fff580b3f69240f4304829f982329dff13bf51d838ddda7189862d9aa4c7a8d792f3e", 0x98}], 0x6, &(0x7f0000002900)=[@iv={0x98, 0x117, 0x2, 0x83, "5dfbbce9a276a380c93a563f2788e33f5784f3bf398a570738d13a60f334c22b5ef66ae76f8592541b2b7b5e26f2bd899e573f98487cf0b3f84fd84ed16b1a914a0c56cb57ef951e3ba7acfb80371a6eff4f285c6b761c9474fac42eacf911d0cccd85aadff39ea4d4339315aea10a9382bb3d6e146c3df4c06d1872846d3f45d76e04"}, @iv={0x50, 0x117, 0x2, 0x38, "9cc86ede0ef3696c95dce10e7f7d9bde9d87d24cb90f4d9ffa93c95073bf3e7fc5d0e6ae24a930e596a6293d7659ff9e73252709715109cc"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0x118}, {0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002a40)="dbc616c61acad3017482382c8038f01e64e753a991849cfd47e7d0bc8d83cd2d8c72a609c792dc7bc52b68de894bf8ca", 0x30}, {&(0x7f0000002b80)="0363e926853e88e34e1e683c16b371df4c723a26677ddaa3af626b7f74ac85277452cd7e222698fb519ffc56096c2801188fdfeefa3cf5f8b6bda2b49a27fbe6277c43bb2affebe823cb9d63c25b1d4e0bca3b243b5578692d52eb259709b664531cb7c02ff2e3efa2c0266b72d15250ddf317a82a5ab56624b693f822c98b409759148203f64cdbc4c4fec13e2c92678c31f5b65a808244cc3a4931f628289e586ae50e6206b464f767b7e2b0c8074bf62b90e487579b1bfccf87b7e8b73eb83b0ed86c4709046b3c65289eedcbef2e54f9875a6ea767cde76ef746663d1905566df5743c7785ebf217bf84", 0xec}, {&(0x7f0000002c80)="714cb89a0133a1fef38a9e077c2736000d4678c6bff7b841dcb35e424e916d7a2e512ceff3d4afc7692997131a294cc04d12b49a2b95a461fc2a9a7ce57ac277a1e01b5bdfde217fa43abac30b9a0defc89a3cb9bfe03631127b439a4acc338ad59074f7d1355a3d44f78090cae72056da38ae40dfa50590cea955dacf64ef8eaa248ca60fc767c31d4f96f4e896d1c7bd384d79aafc468631c44aa85182c120cbd9dfd50435fb462429962f19528939e833e3208ad496272e404d71649ff57750fbc4e001a2d7007992", 0xca}, {&(0x7f0000002d80)="b27c968df5d61f2e895b8b2e30ab70924a6a727c274f7a166108761cdec0d268e3c43af49318322322dc8676c150da8d22474c9882f24b92fc0ec43ffa3fb6b917d5843d308a375fd11950239dbb849e2251737766461739e51fc1b22dbc2be2280c89244f02951813f56d4a98277944f6ef638668dd879b9f18dd8d7d628a9b4a6115203365b85826c5f13b31be88f1970cb4f8902d1834850b9f109cc63c65d9bc1f8e387a9a7c0fbe3d8c635fbca67d58ffa34c72d4a85c7fa83f3015d54f7cea1602fdf10bc9", 0xc8}, {&(0x7f0000002a80)="14bc4becfe54bfd2e04d183c74e6f23e3cee67ff42787ea748481d9bff0321e46af0c6f9f2746fd845b26e085ce04c0054802b72086d5659cb6db38410f485c6a339b80fd39a05cd73810d7e4a883fc2afe4c4a3935bd6ab0ad53bd27e0dade33be1dc", 0x63}], 0x5, 0x0, 0x0, 0x4000004}], 0x3, 0xd0) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x400fc, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x4}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 02:58:43 executing program 2: 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}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0xe) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x2}}, 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, 0x0) 02:58:43 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x8, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x0, 0x800}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x5fb5e079}, 0x8) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000240)={0x2, 'erspan0\x00', {0x40}, 0x3}) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0)='ethtool\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000300)={@remote, @local, 0x0}, &(0x7f0000000340)=0xc) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r0, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80900030}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xf0, r3, 0x204, 0x70bd29, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x44844}, 0x40000) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xac, r5, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x80fd0e15473f5cb6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x17}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x40050}, 0x20048014) socket$tipc(0x1e, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000006c0)=[@in6={0xa, 0x4e23, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x6f570147}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e20, @private=0xa010102}], 0x3c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000007c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000800), &(0x7f0000000840)=0xe) r7 = socket$netlink(0x10, 0x3, 0x5) r8 = syz_genetlink_get_family_id$tipc(&(0x7f00000008c0)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r7, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x28, r8, 0x400, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x20000890) getsockname$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000a00)=0x14) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000bc0)={0x3, @null}) 02:58:43 executing program 0: socket$kcm(0x10, 0x2, 0x4) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000180)=0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r5, 0x0, r4, &(0x7f0000000580), 0x6b37, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000040)={r7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00000000c0)={r7, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000012c0)={r7, 0x7}, &(0x7f0000001300)=0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r8, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r1, 0xd, 0x6}, 0x10) r9 = accept(r0, &(0x7f0000000040)=@generic, &(0x7f0000000140)=0x80) setsockopt$RDS_GET_MR_FOR_DEST(r9, 0x114, 0x7, &(0x7f0000001200)={@l2={0x1f, 0x8, @none, 0xf000, 0x1}, {&(0x7f00000001c0)=""/4096, 0x1000}, &(0x7f00000011c0), 0x18}, 0xa0) 02:58:44 executing program 3: unshare(0x66000480) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80, 0x80800) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x1c, r3, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022dbd7000fd00000080000000000009000300000006000e0093020000"], 0x24}, 0x1, 0x0, 0x0, 0x45}, 0x400c844) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, {0x0, @dev={[], 0x41}}, 0x16, {0x2, 0x0, @local}, 'tunl0\x00'}) [ 685.185604][T29804] IPVS: ftp: loaded support on port[0] = 21 [ 685.254237][T29776] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 685.310116][T29781] team0: Port device veth29 added [ 685.315719][T29789] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 02:58:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r2 = socket(0x0, 0x6, 0x2e) sendmsg$IPCTNL_MSG_EXP_DELETE(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x1b0, 0x2, 0x2, 0x0, 0x0, 0x0, {0x7, 0x0, 0xa}, [@CTA_EXPECT_NAT={0x128, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x1c, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x7}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_NAT_TUPLE={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_NAT_TUPLE={0x58, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00'}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x22}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @local}}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_EXPECT_NAT_TUPLE={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @private2}}}]}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_MASTER={0x58, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @local}}, {0x14, 0x4, @ipv4={[], [], @empty}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x40014}, 0x8020) r3 = gettid() r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000000) sendmsg$RDMA_NLDEV_CMD_SET(r4, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, 0x1402, 0x100, 0x70bd2d, 0x25dfdbfb, "", [@RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r5}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r6}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0xfffff000, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r1, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}}, 0x0) r8 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r8, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x1000000, 0x800}, 0x20) [ 685.726001][T29784] team0: Port device veth29 removed [ 685.741229][ T28] audit: type=1804 audit(1594090724.808:656): pid=29823 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir789130722/syzkaller.qzbOnK/311/cgroup.controllers" dev="sda1" ino=16200 res=1 [ 685.785828][T29799] device veth0_to_bridge entered promiscuous mode [ 685.796821][T29801] device veth0_to_bridge left promiscuous mode [ 685.814460][T29804] lo speed is unknown, defaulting to 1000 [ 686.176717][T29808] IPVS: ftp: loaded support on port[0] = 21 [ 686.366946][T29855] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 686.691023][T29808] lo speed is unknown, defaulting to 1000 02:58:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00008014000101000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="04000208fe8000000000000000000000000000bb1d94870a7926cf1c4a0e543b67dd1c4e19b34adb48fec10aaecebf57"], 0x2c}, 0x1, 0x0, 0x0, 0x4040010}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="b8d14def520c55ab8c7a01000000000119050004000000000000000000003c0001002c0001001400030016f8bcd383af9b1577def13edad6b8bf14000400fe8000000000000000000000000000bb0c0002007800000000000006000002000c000200050001100039c06b33e2b161c600030000000000000000010000000114000500ff00000c000000800000c0f5450219000000030001080007000000000072d5b7fe9490aff541c8e18e71240000000000bb"], 0xb8}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) syz_extract_tcp_res(&(0x7f00000003c0), 0xb2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x9}]}, 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x24, r2, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000}, 0x24000010) sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x71d7af7ee31ffdca}, 0x8}, 0x0) 02:58:45 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="120000000000680000008d56c07bc355b9906d050008000000000000000000"], 0x48}}, 0x0) r4 = socket(0x10, 0x2, 0x0) recvmmsg(r4, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$sock_x25_SIOCDELRT(r4, 0x890c, &(0x7f0000000400)={@null=' \x00', 0x5, 'tunl0\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="0000000000000000f2ff000009000100666c6f7700000000400002003c000b800800010006000000300002802c0001000000096c"], 0x70}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r5 = socket(0x10, 0x2, 0x0) recvmmsg(r5, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f0000000080)={0x4, &(0x7f0000000500)=[{@none}, {@none}, {@fixed}, {}]}) 02:58:45 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000000)="be", 0x1}, {&(0x7f00000001c0)="26c2af882ffdd0e4c5eb848def284bb604b3d984da3ac15f8ef3cb75af2c6a794d5da122c6778cab3254764ce869ce72d9bff6962ab6574b89455ca4021539c38c3a32f5f842380ebc21e91c59335f495d1409b1ffcef307510d599ac13ddb53e06af25818979391d28073d7b72c7b6082094f43ff7d63c7a5cc0e3a540ee67044c56062f9c396a6499c5c5c90b0e88308fc9d996849a6564fb4a1a19792dbcd8064402621197628973db479330ffde37c085f142d4ad0f1edf556460ad3fa129f876a0ba59af2a8fce0fefa840ab490c6f3f8dd98f791dbfa86ba194261950196ce2c8b930bf7b9215d4ac411ab9fb2e58043c697125a", 0xf7}, {&(0x7f00000000c0)="57aee45df09becc5caa51d1fd6f1ea2b41e6ac5c63a895e74d34f1b137dd3bb33f358af713bf44b39704ef2cdd7864b305d509ce387496af02d5936b1d3193e516ca7889", 0x44}], 0x3, 0x0, 0x0, 0x500}, 0x64) 02:58:45 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0xfffffe67, &(0x7f0000000240)={0x0}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f00000000c0)="ba9c774ead53d866988356b276c9633fa50c3588c35a13f6254905e7d8b02ae5994e9a663962ead98af0e83a35", 0x2d, 0xfffffffffffffffb) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000140)) sendfile(r2, r1, 0x0, 0x817) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0xf0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r3, 0xc0406619, &(0x7f0000000080)={{0x2, 0x0, @descriptor="14d1d73cb82da176"}}) sendfile(r2, r1, &(0x7f0000000040)=0x1200, 0x100002c07) r4 = getpid() ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000001c0)={0x101, 0x0, 0x8}) syz_open_procfs$namespace(r4, 0xfffffffffffffffd) write$cgroup_pid(r1, &(0x7f0000000040)=r4, 0x12) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 686.846153][T29886] IPVS: ftp: loaded support on port[0] = 21 02:58:46 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000002fc0)=ANY=[@ANYBLOB="0f00000000000000020000000000000000000000000000000000000000ea00"/48]}) [ 687.354300][T29885] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 687.368918][T29886] lo speed is unknown, defaulting to 1000 02:58:46 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000cc0)=@newtfilter={0x884, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x858, 0x2, [@TCA_FW_POLICE={0x854, 0x2, [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x80, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, @TCA_POLICE_RATE={0x404, 0x2, [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, 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, 0x2]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x20000000000000}, @TCA_POLICE_PEAKRATE={0x404}]}]}}]}, 0x884}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 687.629940][T29888] IPVS: ftp: loaded support on port[0] = 21 [ 687.804477][T29921] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 687.832748][T29885] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 02:58:46 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @remote}]}, 0x2c}}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0xffff00000}, {0x80000006}]}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 687.855822][T29888] lo speed is unknown, defaulting to 1000 [ 687.870477][T29924] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 02:58:47 executing program 5: socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = socket$inet(0x2, 0x800, 0x80000000) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 688.036883][T29970] validate_nla: 8 callbacks suppressed [ 688.036892][T29970] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 688.072845][T29973] IPVS: ftp: loaded support on port[0] = 21 [ 688.106414][T29973] lo speed is unknown, defaulting to 1000 02:58:47 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff0f0000000000000a004e240000000700000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000080000000a004e2200000012fe8000000000000000000000000000bb00020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22000000aeff0100000000000000000000000000014010687d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100000000000000000000000000000a004e230000a6fffe88000000000000000000000000ff011f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400001000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200000000fe8000000000000000000000000000aab7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000000fe80000000000000000000000000004440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400000001ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e240000003ffc0100000000000000000000000000010700"/1168], 0x490) pipe(0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0xffffffff800) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0xf0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r4, 0xc0406619, &(0x7f0000000080)={{0x0, 0x0, @descriptor="14d1d73cb82da176"}}) sendfile(r3, r2, &(0x7f0000000040)=0x1200, 0x100002c07) r5 = getpid() syz_open_procfs$namespace(r5, 0xfffffffffffffffd) write$cgroup_pid(r2, &(0x7f0000000040)=r5, 0x12) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 688.206377][ T8599] tipc: TX() has been purged, node left! 02:58:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x69, 0x10, 0x24}, [@ldst={0x7, 0x0, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r4, 0x0, r3, &(0x7f0000000580), 0x6b37, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000000c0)={r6, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r6, 0xf0ef}, 0x8) [ 688.430963][T30018] IPVS: ftp: loaded support on port[0] = 21 [ 688.465411][T29976] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 688.569839][T30018] lo speed is unknown, defaulting to 1000 [ 689.024083][T29991] IPVS: ftp: loaded support on port[0] = 21 [ 689.118922][T29991] lo speed is unknown, defaulting to 1000 [ 689.264566][T30024] IPVS: ftp: loaded support on port[0] = 21 [ 689.369952][T30024] lo speed is unknown, defaulting to 1000 02:58:52 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000440)={0x2, 'wg1\x00', {0x10001}, 0x6}) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) recvfrom$inet6(r1, &(0x7f0000000640)=""/166, 0xa6, 0x20100, &(0x7f0000000540)={0xa, 0x4e21, 0x5, @private0={0xfc, 0x0, [], 0x1}, 0x7fff}, 0x1c) r2 = accept(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000500)=0x1, 0x4) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x1) sendmmsg$sock(r2, &(0x7f0000000400)=[{{&(0x7f0000000100)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x2}, [@null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)="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", 0xff}, {&(0x7f0000000280)="425d126a40ad16477e3776d0c96c4c526b9b5abaa82b2daa24c3d07be5b2b29caf1ab642fc8315055fc3fe7130f62a7fae6bad8fd0cf38fa5739152192b5f7dd243718b57cc329bd06089ba2e7b454cb9ece600d36151260020877f6fb9be83025db314fa7887328d14a5687294d86f1904beb6c58244fc1bae117d2d446b1c8a2b53004c88bf9b58ce85895fba15ba49c3924c82bda38176f76e0bfb1354f578b13adb49f5822d6620e9e0bac1f282541b3b1add3ae4d3f0a10d29566ec700f6c63e13511dae3ce59a3b61302c11ebd612976ba2c3eed2444c3f64a722940b7c3e7cca41867d8c521eb6b4cca5197", 0xef}, {&(0x7f0000000380)="2035e387760c5b269959a99b1b256d7a952e2f8e114bc23429fae99f3a0ab09023dff6f0a3e0db03", 0x28}], 0x3}}], 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x1, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000005c0)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x7}}}}}}}, 0x0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, &(0x7f0000000480)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x2, 0x977, 0x2, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}) 02:58:52 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) socket$inet_udp(0x2, 0x2, 0x0) 02:58:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e39, 0x0, @remote}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x4000000000000b5, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x4}, 0x1c) 02:58:52 executing program 1: unshare(0x46000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8000008031, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01d8", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00000007c0)={0x0, {0x2, 0x4e21, @private=0xa010102}, {0x2, 0x4e22, @rand_addr=0x64010100}, {0x2, 0x4e21, @rand_addr=0x64010102}, 0x49, 0x0, 0x0, 0x0, 0x19, &(0x7f0000000780)='vlan0\x00', 0x1, 0x2, 0x100}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) [ 693.128641][T30148] IPVS: ftp: loaded support on port[0] = 21 [ 693.152643][T30149] IPVS: ftp: loaded support on port[0] = 21 [ 693.225871][T30148] lo speed is unknown, defaulting to 1000 [ 693.271046][T30149] lo speed is unknown, defaulting to 1000 [ 693.318325][T30160] IPVS: ftp: loaded support on port[0] = 21 [ 693.476432][T30160] lo speed is unknown, defaulting to 1000 02:58:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x20, r2, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x5}}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r2, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x337}, @NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x11, 0x13, "129482275f63fb71fa8ce73da9"}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0xfbb}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x100}]}, 0x4c}, 0x1, 0x0, 0x0, 0x41}, 0x4040011) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000500) [ 693.751074][ T28] audit: type=1804 audit(1594090732.819:657): pid=30215 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir819357642/syzkaller.eXZ53V/322/cgroup.controllers" dev="sda1" ino=15906 res=1 [ 693.930858][T30149] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 693.963173][T30148] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 693.981096][ T8599] tipc: TX() has been purged, node left! [ 693.990843][T30148] IPVS: ftp: loaded support on port[0] = 21 [ 694.003406][T30191] IPVS: ftp: loaded support on port[0] = 21 02:58:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) epoll_wait(r0, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.swap.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x82051, r1, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000100)=0xb21, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) socket$netlink(0x10, 0x3, 0xb) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000500) 02:58:53 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfba1133f8fc07f7b, 0x8031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) mmap(&(0x7f00001d2000/0x2000)=nil, 0x2000, 0x2000000, 0x2010, r0, 0x554d4000) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32, @ANYBLOB="ddffffffffffffff140012000c0001d0ff7249646765"], 0x34}}, 0x0) [ 694.047333][ T8599] tipc: TX() has been purged, node left! [ 694.054396][ T8599] tipc: TX() has been purged, node left! [ 694.088340][T30148] lo speed is unknown, defaulting to 1000 [ 694.105994][T30191] lo speed is unknown, defaulting to 1000 [ 694.128913][T30153] IPVS: ftp: loaded support on port[0] = 21 [ 694.248106][T30251] IPVS: ftp: loaded support on port[0] = 21 [ 694.258959][T30153] lo speed is unknown, defaulting to 1000 [ 694.397104][ T28] audit: type=1804 audit(1594090733.469:658): pid=30274 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir295991675/syzkaller.sRH6Dk/344/cgroup.controllers" dev="sda1" ino=15955 res=1 [ 694.454451][T30251] lo speed is unknown, defaulting to 1000 02:58:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES16=r0, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x4040) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000380)) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000140)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x1, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080001000800000008000500", @ANYRES32=r4, @ANYBLOB="02eb0a00", @ANYRES32=r4, @ANYBLOB], 0x4c}}, 0x0) 02:58:54 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup(r2, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r3, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 695.103613][T30153] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 695.117653][T30345] IPVS: ftp: loaded support on port[0] = 21 [ 695.121133][T30338] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 695.162102][T30251] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 695.176397][T30266] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 695.214487][T30251] IPVS: ftp: loaded support on port[0] = 21 [ 695.224335][T30344] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 695.396748][T30345] lo speed is unknown, defaulting to 1000 [ 695.402654][T30338] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 02:58:54 executing program 1: r0 = socket$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}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') 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) r8 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="3424eb21eb380000002800270d00000000000000", @ANYRES32=r9, @ANYBLOB="0400000000000000000000000a000100727376703600000004000200"], 0x34}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r5, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x64, r6, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xffff, 0x4}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1ff, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0xffffffffffffffff}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000010}, 0x40) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001240)=@deltfilter={0x918, 0x2d, 0x800, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {0xd, 0xfff2}, {0xd, 0xfff2}, {0xe, 0x4}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x24, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0xc, 0xfff3}}, @TCA_TCINDEX_CLASSID={0x8, 0x5, {0x2, 0xe}}, @TCA_TCINDEX_CLASSID={0x8, 0x5, {0xa, 0x10}}, @TCA_TCINDEX_CLASSID={0x8, 0x5, {0xa, 0x3}}]}}, @filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x24, 0x2, [@TCA_RSVP_PINFO={0x20, 0x4, {{0x100, 0x0, 0x10001}, {0xffffffff, 0x7, 0x1000}, 0x1, 0x81, 0x52}}]}}, @TCA_RATE={0x6, 0x5, {0x78, 0x1}}, @filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x34, 0x2, [@TCA_RSVP_SRC={0x8, 0x3, @empty}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x1, 0x1, 0x8}, {0x81, 0x0, 0x3c}, 0x62, 0x4, 0x8}}, @TCA_RSVP_DST={0x8, 0x2, @loopback}]}}, @TCA_CHAIN={0x8, 0xb, 0x9}, @filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x838, 0x2, [@TCA_ROUTE4_POLICE={0x824, 0x5, [@TCA_POLICE_RATE={0x404, 0x2, [0x401, 0x2, 0x5, 0x8, 0x2, 0x3, 0x7e18c9da, 0x2, 0x7fff, 0x1, 0x1, 0x76b, 0x9, 0x7559, 0x9, 0x7f, 0x3, 0x3f, 0x1ff, 0x4, 0x800, 0x0, 0x8b4, 0x6, 0x3ff, 0x4, 0x7a, 0x8, 0x1f, 0x33, 0x2, 0xfffffff9, 0x2, 0x9, 0x81, 0x2, 0x1, 0x5, 0x3, 0x800, 0xfffffd84, 0x7, 0x1, 0xfffffff8, 0x0, 0x1, 0x4000, 0x6, 0xffffffff, 0x6, 0x93e4, 0x7, 0xb326, 0x7533, 0x9, 0xffff, 0x3, 0x6, 0x4, 0x7, 0x80000000, 0x0, 0xff, 0x9, 0x56, 0xfff, 0x4f, 0xfffffffa, 0x1, 0x5, 0x1, 0xffffffff, 0x8, 0x4, 0x3, 0x1, 0x200, 0x1d, 0x7, 0x100, 0xfffffffc, 0x8, 0x83d9, 0x9, 0x5363, 0xb3d0, 0x20, 0x3, 0x8544, 0xff, 0x1, 0x83, 0xfffffff8, 0x4, 0x9, 0x1, 0x4, 0x9, 0xff, 0x0, 0x2, 0x8, 0x6, 0x1, 0x3, 0x0, 0x8, 0x8000, 0x9, 0xfffffffb, 0x3, 0xffffffff, 0x4, 0x2, 0x800, 0x100000, 0x8, 0x7, 0x2, 0x5, 0x3c7, 0x5, 0x4, 0x8000, 0x4, 0x0, 0x3f, 0x10, 0x20, 0xce1c, 0x80000001, 0x8, 0xe4, 0x1ff, 0x100, 0x9, 0x62c, 0x3, 0xff, 0x2, 0x6, 0x160d2000, 0x8, 0x2, 0x1, 0x6, 0x8001, 0x0, 0x858, 0x4, 0x6, 0x7, 0x5, 0x3a87, 0x80000000, 0x101, 0x0, 0x4, 0x401, 0x1, 0x4, 0x1ff, 0xffff5163, 0x2c, 0x9, 0x401, 0x101, 0x7, 0x100, 0x0, 0x3, 0xaa, 0xfffffff9, 0x2, 0x1, 0x5, 0x9, 0x80000000, 0xab2, 0xffffffc0, 0x8000, 0x2, 0x20, 0x9c, 0x1, 0x1, 0x4, 0x4, 0x6, 0x7255, 0x9, 0x7, 0x52c, 0x100, 0x5, 0xfffffffe, 0x101, 0x2, 0x6, 0xa33, 0x1, 0x7, 0x4, 0xffff0000, 0x8001, 0xff, 0x0, 0x7f, 0x7fffffff, 0x23, 0x7, 0x7, 0x1, 0x2, 0x9, 0x8c, 0xd92, 0x7fffffff, 0x2, 0x1000, 0xfffffffe, 0x100, 0x7fff, 0x401, 0x1, 0x7, 0x2, 0xffff, 0x427d, 0x1ff, 0x10000, 0x6, 0x8, 0xfffffe95, 0x76a8, 0x401, 0x5, 0xf28, 0xff, 0x1000, 0x7, 0x60, 0x7, 0x1, 0x10001, 0x7fffffff, 0x80000001, 0x8, 0x13, 0x7, 0x3f, 0x0, 0x800, 0x1032, 0x3, 0xff]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x3f}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xf9c}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x3, 0x8, 0x100, 0x7, 0x95c4, 0x40, 0x3, 0x1, 0xfffffff8, 0x5, 0x8, 0xa8d6, 0x80000001, 0x3, 0x45a7f9ff, 0x80000000, 0x1, 0x1ff, 0xfff, 0x1, 0x13a, 0x5, 0x40, 0x0, 0x6, 0x4, 0xfffffff7, 0x99, 0x800, 0x3, 0x6, 0x40000000, 0x80, 0x3f, 0x5, 0x2, 0x5, 0x3, 0x8, 0x0, 0xd5ec, 0x1, 0x4, 0x40, 0xfffffff9, 0x2c1, 0x0, 0x3, 0x5, 0x3, 0x4, 0x7fffffff, 0x7fff, 0xbfc, 0x3f, 0x0, 0x2, 0x8, 0x4, 0x1, 0x1, 0x2, 0x213, 0x2, 0x3, 0x0, 0x45a, 0xfff, 0x7, 0x0, 0xfffffffd, 0x1000, 0x9, 0x71, 0x3, 0x101, 0x7, 0x8, 0x4, 0x2, 0x4, 0x4887, 0x5, 0x1, 0x3, 0x0, 0x0, 0x3, 0x6, 0x2, 0x5400000, 0x8, 0x50, 0x4, 0x8, 0xd1, 0x3, 0x4, 0x952, 0xffff, 0x2, 0x0, 0xfffffffa, 0x7, 0xfffffbae, 0xffff0000, 0x883, 0x0, 0x1000, 0x28e6, 0x33c2, 0xfff, 0x2, 0x374, 0x9, 0x5, 0x1f, 0x7, 0x0, 0x0, 0x3, 0x8, 0x4, 0x23, 0x8001, 0x10001, 0x80000001, 0x0, 0x9, 0xffffffc0, 0x0, 0x3, 0x1, 0x0, 0xffffff80, 0x5, 0x5, 0x1, 0x1, 0x10009, 0x400000, 0x9, 0x8, 0x7, 0xffffffff, 0x5, 0x1f, 0x5, 0x10001, 0x40, 0xffff, 0xffffff70, 0x4, 0x7, 0x0, 0x5ad6, 0x1, 0x8, 0xfa, 0x8, 0x5, 0xffff, 0x1, 0x4, 0xfb, 0x5, 0x6, 0xe48, 0x1, 0xffffffff, 0x3, 0xe8, 0x401, 0xee8, 0xffffffff, 0x2, 0x20, 0x2, 0x4, 0x9, 0x0, 0xfffffffc, 0x81, 0xfff, 0x9, 0x7c59, 0x2, 0x4a, 0xd0, 0x0, 0x2, 0x7, 0x6, 0x26a, 0x45f7, 0x7, 0x5, 0x8, 0x6, 0xfffffffc, 0x303a, 0x6a, 0x1, 0x0, 0x7ff, 0x6, 0x7, 0xfff, 0x8, 0x0, 0x3, 0x3, 0x1, 0x2, 0x4, 0xa208, 0x81, 0x7fffffff, 0x40, 0x800, 0x1, 0x9, 0x1, 0x3, 0x7f, 0x58a, 0x8, 0x854, 0x39d, 0x90e, 0xbd55, 0x7, 0x7fff, 0x9, 0x6, 0x9, 0x4, 0x20, 0x5, 0x44ee, 0x2, 0x40, 0x9, 0x1f, 0x4, 0x6, 0x9f1, 0x1, 0x4, 0x6, 0xe000, 0x7, 0x7, 0x8, 0x2, 0x9]}]}, @TCA_ROUTE4_IIF={0x8}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0xffff, 0xb}}]}}]}, 0x918}}, 0x0) 02:58:54 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_procs(r2, &(0x7f0000000300)='cgroup.procs\x00', 0x2, 0x0) r4 = socket(0x10, 0x80002, 0x0) write$cgroup_pid(r3, &(0x7f0000000140), 0x12) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x0, &(0x7f0000000080)="080db5055e0bcfe847a071") pread64(r1, 0x0, 0x0, 0x0) sendfile(r4, r1, 0x0, 0x200000003) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0xf) r8 = socket(0x10, 0x2, 0x0) recvmmsg(r8, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) bind$nfc_llcp(r8, &(0x7f0000000180)={0x27, 0x0, 0x2, 0x6, 0x1, 0x56, "dc86708222086cfa434cc5e72b29453faa06c6088c1d8293cd09a215475130e20fc99a94e96fb45970860614172106aa1efa9efe2987cb91f259f0eb080487", 0x1e}, 0x60) setsockopt$PNPIPE_ENCAP(r6, 0x113, 0x1, &(0x7f0000000040)=0x1, 0x4) [ 695.470159][T30251] lo speed is unknown, defaulting to 1000 02:58:54 executing program 0: pipe(&(0x7f0000000000)) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$xdp(0x2c, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="89480000121000050700040000000000000000e800", @ANYRES32=r5, @ANYRESDEC, @ANYRES32=r0, @ANYBLOB="0000b20000000000"], 0x48}, 0x1, 0x0, 0x0, 0x4010}, 0x20000012) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="3800000024000705aa9774ce06d46a5db12e093ed1875cc70000004007a2a30005000000e0f9ec48e0173c3a49376388162a8804d96a7045bafbfeb0eff4c24adbe0dd8d4ce1017857fb58c2e17aed5704338d985c9b10df25e163096db82b24fc9bc912c4661d04177a45c6", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00%\r\x00'/20, @ANYRES32=r5, @ANYBLOB="00001000000000000f00000008000100070de792390a391b577e859f8177b61218345da6a638507244aeff753332000c0002000800040004000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="240000001100270d00"/20, @ANYRES32=r5, @ANYBLOB], 0x24}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@gettclass={0x24, 0x2a, 0x10, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0xc, 0xe}, {0x6, 0xfff2}, {0x6, 0xfff3}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40001}, 0x538536668101e9c8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000e80)=@raw={'raw\x00', 0x3c1, 0x3, 0x408, 0x0, 0x228, 0x228, 0x0, 0x0, 0x338, 0x338, 0x338, 0x338, 0x338, 0x3, 0x0, {[{{@uncond, 0x0, 0x208, 0x228, 0x0, {}, [@common=@rt={{0x138, 'rt\x00'}, {0x3, [], 0x0, 0x21, 0x0, [@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @remote, @ipv4={[], [], @empty}, @loopback, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @mcast2, @loopback, @empty, @rand_addr=' \x01\x00', @mcast1, @local, @rand_addr=' \x01\x00', @mcast1, @empty, @initdev={0xfe, 0x88, [], 0x0, 0x0}]}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x468) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x68}}, 0x20000040) [ 695.592468][T30359] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 695.694033][T30365] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 695.737121][T30371] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 695.763638][T30365] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 695.797554][T30378] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 695.815737][T30392] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 695.899990][T30392] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 695.944070][T30378] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 696.037530][T30345] netlink: 'syz-executor.5': attribute type 13 has an invalid length. [ 696.090585][T30406] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 696.202244][T30345] IPVS: ftp: loaded support on port[0] = 21 [ 696.279788][T30345] lo speed is unknown, defaulting to 1000 [ 696.772277][T30437] netlink: 'syz-executor.5': attribute type 13 has an invalid length. 02:58:57 executing program 0: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x28, r1, 0x200, 0x70bd26, 0x0, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @mcast1}]}, 0x28}}, 0x10) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x4c, &(0x7f0000000040)={&(0x7f0000000200)={0x14, r1, 0x21, 0x4, 0x0, {}, [@FOU_ATTR_PORT={0x0, 0x1, 0x4e21}]}, 0x14}}, 0x2000c040) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) mmap(&(0x7f00009a6000/0x4000)=nil, 0x4000, 0x200000d, 0x30, 0xffffffffffffffff, 0xc060c000) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000240)=0x4) r5 = socket(0x10, 0x803, 0x0) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000001280)=0x6, &(0x7f00000012c0)=0x2) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x58}}, 0x0) 02:58:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @private=0xa010102}, 0x10) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) 02:58:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={0x0, @private, @loopback}, &(0x7f0000000340)=0xc) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000640)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000600)={&(0x7f0000000440)={0x1c0, 0x12, 0x800, 0x70bd2d, 0x25dfdbfe, {0x23, 0x8, 0x20, 0x6, {0x4e22, 0x4e24, [0x38, 0x8, 0x7, 0x10001], [0x200, 0xf7c, 0x81, 0x4], 0x0, [0x800, 0x10001]}, 0xa89, 0x6}, [@INET_DIAG_REQ_BYTECODE={0xd5, 0x1, "1c7bd4f3239e36e9ddf211c561274ad3d21b621d95601bd44809fbdcb8ef2b680f82d1b6eba225a082cd600f0c1077b7d495eeac9f77e68e01153244a5b9be3d184c412c40e4e149e6854a13e23d40f4abf5078b505137e493ab1d05dab1037920db4f14031f46ab1e5dc35b5f3cbe22bbdf35e846f798392548130ee8a557b81775603236b2e241121faf6278370ce55a2c3a48195b0a95109e89c56fc272306208fbe8b3974c67642cd8a5d940791777c913208e0b76d32f47a52c27805081af80570991bca6d215a97863369b7f9996"}, @INET_DIAG_REQ_BYTECODE={0x99, 0x1, "8400cb058c99f91c5802259439a1ac7d13a9c7cb0c2b4a56bf5ac811d5d26591780e15e4df139f70745f496290388de139710801197bcef51b142d1e7f562b72492d8abbb8393e3a54ac975ecdc2c8978b3b541f9e00dd06dbd25382fe500079db7a13c1dd408057f30f455096bbc108130a497bb9c4de87519b6bad285c7d17485161058edf2fed36b3b8d096ea566c9daf46941d"}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x10}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e22, 0xd02, @mcast2, 0x3}], 0x2c) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) r3 = accept4$unix(r2, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x800) r4 = socket(0x10, 0x2, 0x0) recvmmsg(r4, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0xc4) r6 = socket(0x10, 0x2, 0x0) recvmmsg(r6, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000002c0)=0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r6, 0x800442d4, &(0x7f0000000280)=0x70) connect$pppl2tp(r4, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x3, 0x1, 0x2, 0x0, {0xa, 0x4e24, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}}, 0x32) recvfrom$unix(r3, &(0x7f0000000140)=""/78, 0x4e, 0x20, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040), 0x0) 02:58:57 executing program 2: connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x5}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000080)={{}, [@null, @remote, @netrom, @bcast, @rose, @netrom, @null, @netrom]}, &(0x7f0000000100)=0x48) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.threads\x00', 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000180)='$\x00'}, 0x30) write$cgroup_pid(r0, &(0x7f0000000200)=r1, 0x12) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000240)={0x0, r3, 0x8f, 0x78, 0x4, 0x8}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000280)=""/134, &(0x7f0000000340)=0x86) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x1000, 0x2, 0x0, 0x0) r4 = socket$l2tp6(0xa, 0x2, 0x73) bind$inet6(r4, &(0x7f0000001380)={0xa, 0x4e23, 0x100, @ipv4={[], [], @remote}, 0x35f}, 0x1c) r5 = socket(0xa, 0x800, 0x4) ioctl$SIOCAX25GETINFOOLD(r5, 0x89e9, &(0x7f00000019c0)) r6 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000001a00)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000001a40)={r6}, 0x8) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r3, 0x8982, &(0x7f0000001a80)) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000002600)={0xffffffffffffffff}) bind$bt_sco(r7, &(0x7f0000002640)={0x1f, @fixed={[], 0x12}}, 0x8) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000038c0)={0x18, 0xfffffffa, 0xcf, 0x0, 0xb5, 0x1, 0x3, [], 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x2}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000003900)={&(0x7f0000002680)="db2019c3267328be984a76f9ebb7ef2d3e80b73a85778134949605ddd9eb1c0a6d083a4f6de81d8e5317f2f829d1536304e82b2c0e78e475a6c958e1448d401a12f77aa59003d290cca09156634fbf269e239e427f509a83d867612059d41dd893b72a2862b88f93489b77121105642b533bcf1236ae2549258b202c233d10ffa91ad5e6328b8aea3808e98e4d61f3120110afa038ae6d5fcdf9a5e8d88fc6a85f0eb593872c6b9c1d", &(0x7f0000002740)=""/227, &(0x7f0000002840)="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", &(0x7f0000003840)="31a6dc9893149bdc3fd41dc86b2eab6bbbc47a3b06280b896b4b0682b0934a987d93e0d1761c46d7e97f83152f076bc335b98b6cc76b5087cf1ecfc45cac6e4de996468758510b2933120e30417760f4144b9b954df0ac579c03813f2b5c94e4db2dba7a0950d0b51c", 0x1, r8}, 0x38) 02:58:57 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1ff, 0x7, 0x9}, 0x3c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x50, 0x1410, 0x100, 0x70bd27, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8, 0x4c, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x1}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x481) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x37) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0x5, &(0x7f0000000040)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r3}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0xdd, &(0x7f0000000240)=""/221, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 698.465237][T30450] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 02:58:57 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r1, r0, 0x0, 0xa1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x1b1e7f39, 0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r3 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r3, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0], 0x2}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x50, r4, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100), 0x1, 0x0, 0x0, 0x80}, 0x20008801) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x800}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 02:58:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x26, 0x5, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa8, 0x3, 0x1, 0x101, 0x0, 0x0, {0x7, 0x0, 0x4}, [@CTA_SYNPROXY={0xc, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x7}]}, @CTA_PROTOINFO={0x28, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0x24, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x3ff}, @CTA_PROTOINFO_SCTP_VTAG_ORIGINAL={0x8, 0x2, 0x1, 0x0, 0x1000}, @CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0xf9}, @CTA_PROTOINFO_SCTP_STATE={0x5, 0x1, 0x1}]}}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x3}, @CTA_TUPLE_REPLY={0x14, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_SEQ_ADJ_ORIG={0x14, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1ff}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x5}]}, @CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @multicast2}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x3}, @CTA_SEQ_ADJ_REPLY={0x1c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7fff}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x8801}, 0x4000010) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) 02:58:57 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000000c0)={@void, @val, @mpls={[], @ipv4=@icmp={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010100, @remote={0xac, 0x14, 0x8}, {[@timestamp_addr={0x44, 0x14, 0xb, 0x1, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}}, {@remote}]}]}}, @timestamp}}}, 0x46) 02:58:57 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000b67000), &(0x7f0000000000)=0x4) 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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000400ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x15, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r4, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffe60}, 0x78) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000280)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x24, 0x30, 0x10000, 0x72}, &(0x7f00000000c0)=0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={@cgroup, r5, 0x11}, 0x10) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000100)={@cgroup, 0xffffffffffffffff, 0x11}, 0x10) 02:58:57 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000000)={0x0, 0x2710}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001e80)={0xffffffffffffffff}) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000001f80)={&(0x7f0000001ec0)=""/169, 0x1012000, 0x400, 0x0, 0x1}, 0x20) sendmsg$nl_route(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x8, 0x0, 0x0, {0x2, 0x78, 0x58}, [@IFA_CACHEINFO={0x14, 0x6, {0x7fff, 0x3e, 0xa0000000, 0x27b}}]}, 0x2c}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYRESDEC=r1, @ANYRESHEX=r1, @ANYRES32, @ANYBLOB="e00000080000000000000000000000000000000000000000ff01000000000000000000000000000100"/168], 0xf0}}, 0x44004) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$AUDIT_SET_FEATURE(r5, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x20, 0x3fa, 0x8, 0x70bd2b, 0x25dfdbfb, {0x1, 0x1}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20008000}, 0x20008004) sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c00000014000101000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="04000200fe8000000000000000000000000000bbe4a3a710ce9c41f50efcd0f0f8b8d53346adc48dae304ddea94f592a"], 0x2c}}, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) accept4(r6, &(0x7f0000000480)=@generic, &(0x7f00000002c0)=0x80, 0x800) sendmsg$NFT_MSG_GETTABLE(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, 0x1, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000004}, 0x1) [ 698.878572][T30482] IPVS: ftp: loaded support on port[0] = 21 02:58:58 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) syz_genetlink_get_family_id$SEG6(0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r2, r1, 0x0, 0xffffffff880) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) 02:58:58 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001180)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000012c0)={&(0x7f00000011c0)={0xf0, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKSTATE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}, @ETHTOOL_A_LINKSTATE_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40}, 0x20044000) socket$xdp(0x2c, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) getpeername(r2, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_HARDIF(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40400}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r4, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xdf}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x22bbf09cff7ddf78}, 0x3b42dd427013acea) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000002c0)='nbd\x00') syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x880) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x854}, 0x0) [ 698.976052][T30482] lo speed is unknown, defaulting to 1000 [ 699.082192][T30501] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 699.094253][T30506] IPVS: ftp: loaded support on port[0] = 21 [ 699.161735][ T28] audit: type=1804 audit(1594090738.239:659): pid=30513 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir295991675/syzkaller.sRH6Dk/348/memory.events" dev="sda1" ino=16219 res=1 [ 699.193881][ T8599] tipc: TX() has been purged, node left! [ 699.201622][T30501] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 699.220036][ T8599] tipc: TX() has been purged, node left! [ 699.238175][T30506] lo speed is unknown, defaulting to 1000 [ 699.291480][ T8599] tipc: TX() has been purged, node left! [ 699.309401][ T28] audit: type=1800 audit(1594090738.249:660): pid=30513 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16219 res=0 [ 699.331906][ T8599] tipc: TX() has been purged, node left! 02:58:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000000) ioctl$PPPIOCGIDLE(r2, 0x8010743f, &(0x7f00000000c0)) r4 = socket$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$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd, 0x1, 'fq_codel\x00'}, {0x4}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2a, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x24}}, 0x0) [ 699.353482][ T8599] tipc: TX() has been purged, node left! 02:58:58 executing program 5: r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="0208e706140000002bbd7000ffdbdf25070019000000000002004e21ac1414aa00000000000000000a004e2400000008ff01000000000000000000000000000104000000000000000800120003000100000000000600000006000000143f02000400000000000000fe800000000000000000000000000010ac1414aa000000000000000000000000030017005f0002004e21ac1e0001889e738d59150000000000000000"], 0xa0}}, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x42}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x0) 02:58:58 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockname$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x88, 0x0, @dev, @remote}, @timestamp}}}, 0x100c) [ 699.394085][ T8599] tipc: TX() has been purged, node left! [ 699.448664][ T28] audit: type=1804 audit(1594090738.329:661): pid=30503 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir295991675/syzkaller.sRH6Dk/348/memory.events" dev="sda1" ino=16219 res=1 [ 699.560182][ T28] audit: type=1800 audit(1594090738.329:662): pid=30503 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16219 res=0 [ 699.832481][T30501] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 699.847256][T30573] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 699.870503][T30506] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 02:58:59 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB='filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00!\v\x00\x00h'], &(0x7f00000000c0)=0x25) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 699.961028][T30506] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 700.163696][T30506] IPVS: ftp: loaded support on port[0] = 21 [ 700.386438][T30506] lo speed is unknown, defaulting to 1000 02:59:00 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=0x8, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$AUDIT_ADD_RULE(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)={0x45c, 0x3f3, 0x200, 0x70bd28, 0x25dfdbfb, {0x2, 0x2, 0x27, [0x8001, 0x8, 0x3, 0x7, 0x3, 0x10000, 0x1, 0x234, 0x6, 0x5, 0x9, 0x2, 0x5e50, 0x49, 0x82d, 0x200, 0x2, 0x4, 0x2, 0x7fffffff, 0x1, 0x6, 0x1, 0x1, 0x0, 0x3f, 0x2, 0x9e6d, 0x9, 0x9, 0x7fff, 0xffffff95, 0x2, 0x101, 0x7f, 0x7fff, 0x1, 0x101, 0x80000001, 0x693, 0x6000000, 0x8, 0x7fff, 0xd11, 0xfffffffd, 0x0, 0x9b, 0x1ff, 0x3, 0xdc8, 0x9, 0x81, 0xffff, 0x200, 0x40, 0x3, 0x80000000, 0x3, 0x5, 0x9, 0x10001, 0x1000, 0x1f, 0x2], [0x80000000, 0x40, 0x8, 0x7, 0x1, 0x145, 0xa93, 0x2, 0x80000001, 0x400, 0x100, 0x7fffffff, 0x400, 0x71, 0x3, 0x1, 0x1, 0x6, 0x0, 0x66, 0x1ff, 0x100, 0x8001, 0x101, 0x7f, 0x6, 0x974e, 0x8, 0x0, 0xfffffffb, 0x10001, 0xfffffc01, 0x7f, 0x3, 0x7fff, 0x6, 0x4, 0x1, 0x5, 0xfffffffa, 0x3, 0x9, 0x17e, 0x7, 0x9, 0x1, 0x813, 0x8, 0x8, 0x6, 0x80e, 0xffffffe1, 0x480, 0x5c08, 0x1be, 0x3, 0x1fc1642c, 0x20, 0x8, 0x80000001, 0x40, 0x100, 0x2, 0x6], [0x9, 0x1f, 0x6, 0xdc54b618, 0x3, 0x841, 0x7ff, 0x4ba1, 0x1, 0x0, 0x9, 0x4, 0x7, 0x9, 0x3, 0xfffeffff, 0x100, 0x12, 0x1df2848b, 0x400, 0x2, 0x8, 0x9, 0x40, 0x3, 0x8000, 0x8001, 0x4, 0x2, 0x9, 0x0, 0xfff, 0x9, 0x9, 0xffff, 0x0, 0xfffffffb, 0x14, 0x7, 0xf207, 0x6, 0x7fffffff, 0x101, 0x7, 0x5, 0x63, 0xffffa9e0, 0xffff2fd0, 0x1b5, 0xe5a, 0x0, 0x1f, 0x3, 0x1ff, 0x80000000, 0x800000, 0x40, 0x3a3, 0xfffffc20, 0x5, 0x8000, 0x7, 0x9, 0x1f], [0x7cf, 0x1, 0x1, 0x1, 0x5, 0x8, 0x400, 0x1, 0x5, 0x5006, 0x0, 0x2, 0x8, 0x5, 0x6, 0x8, 0x2, 0x1000, 0x9, 0x400, 0x1000, 0x1, 0xffffffff, 0x400, 0x7ff, 0x9, 0x6d9, 0x10001, 0x6, 0x3, 0x7ff, 0xfffffff8, 0x3, 0x8, 0x100, 0x1, 0x4, 0x401, 0x6e56, 0x6, 0x1000000, 0x2, 0x3, 0x80000001, 0xff, 0x9f5f744, 0x6, 0x8, 0x1ff, 0x0, 0x0, 0x8, 0xffffffff, 0xba6e, 0x1, 0x7f, 0x1, 0xffffffe0, 0x6, 0x1, 0x6, 0x30000000, 0x80000001, 0x2], 0x3c, ['SEG6\x00', ')\xfb,\x00', '&-(\'!%]-#\x00', '\x00', ',//\x00', '},\\\x00', 'ip6gre0\x00', ')\'@)/:),},\x00', 'bridge0\x00', 'SEG6\x00']}, ["", ""]}, 0x45c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000014) sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r3, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x24}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)=ANY=[@ANYBLOB='P\x00:w', @ANYRES16=r3, @ANYBLOB="00042dbd7000fcdbdf25030000000500050000000000040004000800030000020000080003000180ffff0800020007000000050006000800000008000200030000000800020000030000"], 0x50}, 0x1, 0x0, 0x0, 0x80408c5}, 0x44) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x4c, r3, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x9}, @SEG6_ATTR_DST={0x14, 0x1, @mcast1}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x8}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x1, 0x9, 0xffffffff, 0x9]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x15}, 0x40805) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f00000002c0)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 701.032814][T30600] IPVS: ftp: loaded support on port[0] = 21 [ 701.343410][T30593] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 02:59:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="02000000140001ec0000000000000000020000002d73b4cefae6139734e047268c", @ANYRES32=0x0, @ANYBLOB="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"], 0x2c}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e23, @multicast2}}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080), 0x1c) getsockname$netlink(r0, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) r2 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$PNPIPE_INITSTATE(r2, 0x113, 0x4, &(0x7f0000000180), 0x4) shutdown(r1, 0x0) [ 702.041987][T30624] IPVS: ftp: loaded support on port[0] = 21 [ 702.124992][T30600] lo speed is unknown, defaulting to 1000 [ 702.131246][T30601] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 702.145538][T30620] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 02:59:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8, 0x1, 'ppp\x00'}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r1}}}}]}, 0x38}}, 0x0) r4 = socket(0x10, 0x2, 0x0) recvmmsg(r4, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) sendmsg$kcm(r4, &(0x7f00000007c0)={&(0x7f0000000000)=@rc={0x1f, @none, 0x8}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000400)="2ac83dd957f142a120acdb8e4914148b3ed27fd1f4ed26fbda9568b093d6bda3f7380330a2497f2da26c3873f95738526e00384997bea7d185cec86003c78cef4e23777b9468497905e751", 0x4b}, {&(0x7f0000000480)="0d14820bbe4a303a5dd1ab493bfa96fff6a397b259eb11ff8f69ad7a66fe54dbebaa95c855399a24020ad79be9c43cfed4dbe26759900688a2c7755983c7f56c62584d1578deed92a80966ba3409ee8a537993d711c1bd40ca3766936b6a8f4d4080b22c20c0d105937fd3d5534438c71f21e8768b8be392dc9ec6b0dfa05df3d82b", 0x82}, {&(0x7f0000000540)="2593fc6997030c3af070d6140a6cff0c9427bf2c55c1ab881ebbd061795ac573fa", 0x21}, {&(0x7f0000000580)="88de3f50323d53de1b20ac14a221eed282d1ad2136786d1853b2b6a20b79cbb78d2824b608a8c1838e31cee532813639498ad3bf754ad9da", 0x38}, {&(0x7f00000005c0)="3bcc66cc60ea11a6a5abe94f094f6e9a19e52f8cddda7eaca05344dbe640c0cc963503d90a353c5d97820e34a1bccdb71135e8cc2c2c0cb1b5d653540fb416b1c3db78de38307e0983b1dbc4ee5b2201de3b7dd05fafe1d6d38fcb79eb99e678471f1b559b1dd3a574181c62bed7e6361ba4b3dda5f98aa7720d73dae0a407b7122ac31450743aad70", 0x89}, {&(0x7f0000000680)="2196fecb376e75355978fe88997b466107f0a64e5ed8794e5c34d92fe763fc11301b760684af0e637ce90724687b81265d152cf095a2237b5f2fe6d826958745b6d5bdc1dfb6648a6b89c9784fc487eb4ff981b17dfbf87e710e615be0216fefd39eb9d933dfbfe0739849502c026693231405264bf97d23179063436b44742ffe1b6a9ad4d71c17e3484636c6ca724b4e83a98da05b8e0c3d0876a4cdbefe36261009fea6ed26467b2ae1", 0xab}], 0x6}, 0x20000000) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r7 = getuid() r8 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000800)=@ipv4_newroute={0xa8, 0x18, 0x20, 0x70bd2a, 0x25dfdbfb, {0x2, 0x0, 0x10, 0x9, 0xfe, 0x0, 0x0, 0x9, 0x1700}, [@RTA_UID={0x8}, @RTA_PREFSRC={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x2e}}, @RTA_SRC={0x8, 0x2, @local}, @RTA_UID={0x8, 0x19, r7}, @RTA_METRICS={0x5a, 0x8, 0x0, 0x1, "be1ecd19a95fafd931f3375d9ccdef3882f1e9c9789e956c09cf215856a9cd3fd6d05f00b7a328b7d263e159faad28a3dbabafa23d31d4c8841ef8f1b09deb1f014db9c6ab6ac8722a3dbd941cd4304e17cd0059fb2d"}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x1}, @RTA_OIF={0x8, 0x4, r3}]}, 0xa8}, 0x1, 0x0, 0x0, 0x60000010}, 0x0) write$binfmt_misc(r6, &(0x7f0000000300)={'syz0', "b6a80c14cbb132b29f8da5b10b0dabec702e5f275528cf3ebbdc60480c6ded6ebd5aeeb41bd30ea8537c84e97f7ba43f05417b525260f97d5ee3b5e9a4e5c40614d05b015f62c837d93ab23218eaaa1b7b595b69bd327ba363c28c986358c4d78af2ef30f04c5328f46a75c18e6a23d23a14ab19fd6ffb913bf4e67c23a01f72a1ba8a2653589e866f0f330d5426c586046309f9fbd3ec7cb389b27929e4e5e88e38230846a7395259a05e785b8f9f3de0dd3a4bc7c7b66d45b2147bf31a350a5505e29d90defe5644b1682ac060269ed57115d3bcbc2ecd83dc59f272ff1aeafd49"}, 0xe6) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x20, 0x10, 0x403}, 0x20}}, 0x0) 02:59:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="2c0000001400010100000000000000000200000004e974df1596b4855ccd337b9286a0b7eff1f762453aca5badfec660510b", @ANYRES32=0x0, @ANYBLOB="04000200fe80000000b8560f4ed70004000000000000000000bb"], 0x2c}}, 0x0) r2 = accept4(r1, &(0x7f0000000500)=@ethernet={0x0, @broadcast}, &(0x7f0000000580)=0x80, 0xc0800) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB=',\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="04000200fe8000000000000000000000000000bb"], 0x2c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x20, r5, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x5}}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r3, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x2c, r5, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1ff, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4000001) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x20, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_FLAGS={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x40080}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r7, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x24}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)=ANY=[@ANYBLOB='P\x00:w', @ANYRES16=r7, @ANYBLOB="00042dbd7000fcdbdf25030000000500050000000000040004000800030000020000080003000180ffff0800020007000000050006000800000008000200030000000800020000030000"], 0x50}, 0x1, 0x0, 0x0, 0x80408c5}, 0x44) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r7, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRETLEN={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000005c0)) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}]}}}]}, 0x40}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r8, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x50, 0x140c, 0x400, 0x70bd2b, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x1}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x800) [ 702.581777][T30657] __nla_validate_parse: 2 callbacks suppressed [ 702.581787][T30657] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 702.753248][T30654] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 702.909691][T30657] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. 02:59:02 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000020801010300000000000000020000060900010073797a3000000000050003002100000005000300060000000500030001000000"], 0x38}, 0x1, 0x0, 0x0, 0x8041}, 0x48010) r2 = socket$unix(0x1, 0x3, 0x0) close(r0) bind$unix(r2, &(0x7f000094cff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000140)) setsockopt$TIPC_GROUP_LEAVE(0xffffffffffffffff, 0x10f, 0x88) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) sendmmsg$unix(r2, &(0x7f0000004a80)=[{&(0x7f0000001f40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}], 0x1, 0x0) r3 = socket(0x10, 0x2, 0x0) recvmmsg(r3, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) r4 = accept4$alg(r3, 0x0, 0x0, 0x800) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000200)=0xfff8, 0x2) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000000) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000001c0)=r5, 0x4) 02:59:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000080)=""/167, &(0x7f0000000000)=0xa7) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 02:59:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x6) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) socket$packet(0x11, 0x3, 0x300) sendmmsg(r0, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)="6048ce550fb3b26995c145bd0ae6da892b4244d894d14372cbc054cdbd28", 0x1e}, {&(0x7f0000002240)="f4c07ffb69b43db58c192ae931fd09e08b0a17a167c9b3416365b25b28196b77d38224f18bc08bb671e7ca417ada124f4ddcfcf686947966db558edbed2d3358485b1862a1134ae22109", 0x4a}], 0x2}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000003480)="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", 0x4e1}], 0x1}}], 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 02:59:06 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000240)=0xe64, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x29, [], 0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)=""/41}, &(0x7f00000003c0)=0x78) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000400)=0x10001) r2 = accept$packet(r0, 0x0, &(0x7f0000000440)) getsockname$packet(r2, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000500)={0x7, 0x401, 0x94, 0x200}) r4 = socket$qrtr(0x2a, 0x2, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f0000000780)=0x5, 0x4) r6 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000007c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000000800)) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000840)={'veth1_vlan\x00', {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000880)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000008c0)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000900)=@assoc_value={r7, 0x2}, &(0x7f0000000940)=0x8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000980), &(0x7f00000009c0)=0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a40)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x1c, r8, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x4004) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000b40)=0x1, 0x4) 02:59:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$IPSET_CMD_RENAME(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, 0x5, 0x6, 0x3, 0x0, 0x0, {0x1, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x14001}, 0x4) sendfile(r1, r2, 0x0, 0xf03b0000) write$cgroup_subtree(r0, &(0x7f0000000080)={[{0x2b, 'cpu'}]}, 0x5) 02:59:06 executing program 4: r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c00e7ff13000101004000000000000002000000", @ANYRES32=0x0, @ANYBLOB="04000200fe8000000000000000000000000000bb"], 0x2c}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000000) ioctl$PPPIOCDISCONN(0xffffffffffffffff, 0x7439) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@getneigh={0x14, 0x1e, 0x8, 0x70bd2b, 0x25dfdbff, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24000000}, 0x20000090) r4 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r4, &(0x7f0000000200)={0xa, 0x4e20}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x2, 0x0, &(0x7f0000001080)=0x2) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x0) r6 = socket(0x10, 0x2, 0x0) recvmmsg(r6, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000003780)=0x0, &(0x7f00000037c0)=0x4) sendmsg$can_j1939(r6, &(0x7f0000003980)={&(0x7f0000003800)={0x1d, r7, 0x3, {}, 0x2}, 0x18, &(0x7f0000003940)={&(0x7f0000003840)="df5108af0d0c0f0ecbe6eb4f87b66c04dcc8c57b0b3d56dc9cf1cf5964f353edb5952e39cd1b4e91dccd2715961ce1cd9ba46a85eeaf6bba75cb3a1ae4ad48c554d1e16aaee44d35283fcd7f676c87c61ea29d51c08e4b4cc9ff22801fa9d94da40f9c5724a2685fcb9cb2b55efcd073872d6a8ec972c7dfb0705c5f88e4bdbf9e0a995c8111f8c5e3e0e9c5b5c38191c9a34124a6ea0c2f4cdf079c4c63df78632400de4b11f13c6b11ab82340da9e1f70d2d3271fe10a3d78d66da0b1939ea9666621da38ce6d35ba902106126d670cf5abfe84f1502ecb5dde30c1f636549d98a4019462b10ac08253eca3c6683897b99d136bae0dcbc3273", 0xfa}, 0x1, 0x0, 0x0, 0x80}, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @local}}}, 0x84) 02:59:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000100)) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x200, 0xffffffffffffffff}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) write$cgroup_subtree(r5, &(0x7f0000000080)={[{0x2b, 'memory'}, {0x2b, 'io'}, {0x2d, 'memory'}, {0x2d, 'rdma'}]}, 0x1a) r6 = socket$inet6(0xa, 0x80000, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x8, 0x0, 0x6, 0x3}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000280)={r7, 0x1000}, &(0x7f00000002c0)=0x8) r8 = socket(0x10, 0x2, 0x0) recvmmsg(r8, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r8, 0x84, 0x6b, &(0x7f0000000300)=[@in={0x2, 0x4e23, @private=0xa010101}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e21, 0xffff7fff, @remote, 0xc0}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e20, 0x3, @local, 0x2}], 0x88) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000003c0)=ANY=[]) 02:59:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="50000000300001000000000000000000000000003c000100380001"], 0x50}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c00000014000101000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="040000bb00000000000000000000000000000000ebd9351d3d6fb7592044a82ac63ad7d919011730f615e902c2ec1f1d0007ee56975873412bd72a62115bae338eaf4ca000caafddfae4d1c46951c473af588a0b7316d5aa94b1bca08bbddf97572b0a9db2b653b1f998c45c2ab9e76700fa3ecb5daa15b8e4f856ade7055d58c5c1fc0a858db2bcc56989"], 0x2c}}, 0x0) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x0, @ax25={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x7}, @nfc={0x27, 0x0, 0x2, 0x5}, @in={0x2, 0x4e24, @private=0xa010101}, 0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='xfrm0\x00', 0x0, 0x0, 0x9f60}) [ 707.394029][T30736] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.2'. [ 707.432815][T30737] validate_nla: 3 callbacks suppressed [ 707.432824][T30737] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 02:59:06 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) 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)=0x14) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x20, 0x2, 0x7, 0x101, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x8f5}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000007) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000000) ioctl$PPPIOCSDEBUG(r4, 0x40047440, &(0x7f0000000340)=0x8) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r6 = gettid() r7 = getuid() r8 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)=@delpolicy={0x124, 0x14, 0x10, 0x70bd29, 0x25dfdbfe, {{@in=@multicast2, @in=@multicast2, 0x4e20, 0x7, 0x4e20, 0x7, 0x2, 0x20, 0x0, 0x13, 0x0, r7}, 0x6e6bb7}, [@replay_thresh={0x8, 0xb, 0x1}, @tfcpad={0x8, 0x16, 0xabcb}, @migrate={0x9c, 0x11, [{@in6=@mcast2, @in=@loopback, @in=@loopback, @in6=@dev={0xfe, 0x80, [], 0x2b}, 0xff, 0x3, 0x0, 0x0, 0x2, 0x2}, {@in=@local, @in=@dev={0xac, 0x14, 0x14, 0x41}, @in6=@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x37}}, @in6=@loopback, 0x2b, 0x2, 0x0, 0x3505, 0xa, 0x2}]}, @srcaddr={0x14, 0xd, @in=@broadcast}, @replay_thresh={0x8, 0xb, 0x78}, @policy_type={0xa, 0x10, {0x1}}]}, 0x124}, 0x1, 0x0, 0x0, 0x20000884}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@empty, @in=@private}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024001d1000"/20, @ANYRES32=r3, @ANYBLOB="00000000f1ffffff0000000008000100636273001c00020018000100"/48], 0x48}}, 0x0) [ 707.476506][T30736] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 707.516872][T30737] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 707.544864][T30736] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.2'. [ 707.597998][T30745] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 02:59:06 executing program 3: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000000)={0x2}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00000014000101000000000000000002000000c217b10d", @ANYRES32=0x0, @ANYBLOB="04000200fe8000000000000000000000000000bb"], 0x2c}}, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[@ANYBLOB="68faff00", @ANYRES16=r2, @ANYBLOB="200326bd7000fbdbdf25010000000000000007410000004c00180000e454696200"/98], 0x68}}, 0x11) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x200, 0x70bd28, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4005000) socket$inet6(0xa, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getsockname$packet(r3, 0x0, &(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) syz_genetlink_get_family_id$devlink(0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') 02:59:06 executing program 0: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x8, 0x28011, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000000706010331786b63001500010007f78d9ef7ea4f5d76061ea0e50cf373c4a6f6cac894121df81d098faac5df8928fa46ed5161caa9e453248d6ccbac4e2e95d90faffafddded43ee14a8959615d98eac84aad2d4460fdc1d752baa9f65ff123c12e01ee896474b295b52a94e65f60c78bb49d886"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f00000000c0)='NET_DM\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x4000010, r3, 0x0) openat$cgroup_ro(r3, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, r2, 0x400, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x804}, 0x4004001) recvmmsg(r1, &(0x7f0000002dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 707.650148][T30755] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 02:59:06 executing program 2: syz_emit_ethernet(0x56, &(0x7f0000000000)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, 'C.\x00', 0x20, 0x67, 0x0, @dev, @local, {[], {{0x2100, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@exp_smc={0xfe, 0x6}, @exp_fastopen={0xfe, 0x3e, 0xf989, "3f22d7aa89a7cda4150d41"}, @sack_perm={0x4, 0x2}]}}}}}}}}, 0x0) [ 707.768577][T30760] IPVS: ftp: loaded support on port[0] = 21 [ 707.814440][T30758] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 02:59:07 executing program 2: pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$isdn_base(0x22, 0x3, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, 0x0, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) socket$rds(0x15, 0x5, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x14, 0x0, 0x10, 0x70bd2a, 0x25dfdbfe, {0xf, 0x10}}, 0x14}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 707.908464][T30799] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 707.981217][T30760] lo speed is unknown, defaulting to 1000 02:59:07 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f00000001c0)=ANY=[], 0x2e) write$binfmt_misc(r1, 0x0, 0x1000000c8) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000000) write$tun(0xffffffffffffffff, &(0x7f0000000540)={@void, @val={0x2, 0x0, 0x6, 0x6, 0x8001}, @ipv4=@gre={{0xf, 0x4, 0x1, 0xf, 0x27c, 0x68, 0x0, 0x67, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x15}, {[@lsrr={0x83, 0x17, 0x7f, [@loopback, @remote, @multicast1, @remote, @multicast1]}, @ssrr={0x89, 0x7, 0xb2, [@broadcast]}, @ra={0x94, 0x4}, @timestamp={0x44, 0x4, 0xf0}]}}, {{0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xba, 0x3, [0x9, 0x100], "e5bc2780f563dec2a6a57c1b89a59201bbb4927e3c428ef7367e4996734e7807f65c5ea1b82258d4d203cf34a0591547bb914f6d840bc21dabe7934158e54eb2e9854434a0b878fcadc198c0899ec8e9203f99d0cebcc0df260f963883045b9d729c003fcf34a780f521e0a3d9b6598f086dbedb7fc1f05b231d120391d09ba3b6be898e046f446aef6b9c2a9c2449e7007da082b4c92699a169f1e47acf8d190effdedd700727d2b471e61e7ff2ccdd0ac9fce2c0b81151e45b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "a75f6817bc829b43fe886477edc9398f5e5c8b8b8cadb896cde9960a726bd97a0f26ad5439bf0514d126ce3030305a38f36088fe71d1362c9198c14fffa21d9996fc0f958e9776a8f137de0b7c1a2ec3301b5264e24c8cee8c87df6fa765b1629a6ab404a05543e8fef1f4d7a9f1caba6b1e9c74360eb08735a2a5ea292a998b82db3ce5e5d0c68933f1"}, {0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x86dd, [0x0], "69685ebdfb4dd59ea58865043e5a1e8fe899fc38acc5b7a11f61ec3c730d3ea4f4d6d72a28b03dd1314e560fed396044e3"}, {0x8, 0x88be, 0x4, {{0x2, 0x1, 0x20, 0x2, 0x0, 0x1, 0x5, 0x1}, 0x1, {0x3}}}, {0x8, 0x22eb, 0x0, {{0x4, 0x2, 0xff, 0x2, 0x0, 0x0, 0x1, 0x9}, 0x2, {0x2, 0xffff, 0x3, 0x9}}}, {0x8, 0x6558, 0x4, "053986cb9c4b02e7f90c4b839d3c68c95011514373b0a492fa397335ca05595d64e0372760db725c2383e53b658aa650aa8fee619de38a62ec4f2ec5f20f8794d9ad79efb503a84643ee9e7ece51459ba1145280edaf9f5705aab9046d37060000001c5936d8d388491c3b3ad02c3e9092146a8ba5a521dc2c853a51b66e98b4c6"}}}}, 0x286) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f00000002c0)={0x0, 0x7fff, "173f36", 0x1, 0x9}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x34, r8, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'dummy0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x34}}, 0x0) sendmsg$SMC_PNETID_FLUSH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r8, 0x1}, 0x14}}, 0x0) sendmsg$SMC_PNETID_ADD(r5, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="040027bd7000fbdbdf250200000005000400020000000900010073797a32000000004900030073797a3000000000090001030073797a3100"/70], 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 708.083035][ T28] audit: type=1804 audit(1594090747.150:663): pid=30806 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir643052915/syzkaller.KWkjJc/307/cgroup.controllers" dev="sda1" ino=16240 res=1 02:59:07 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f0000000400)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @dev}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="be", 0x1}], 0x1}, 0x60) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000240), 0x4) close(r1) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r5, 0x0, r4, &(0x7f0000000580), 0x6b37, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000040)={r7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00000000c0)={r7, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r7, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r8, 0xffff5a16}, &(0x7f00000001c0)=0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000200)=r3, 0x4) [ 708.462397][T30840] smc: net device dummy0 applied user defined pnetid SYZ2 [ 708.476931][T30841] smc: net device dummy0 erased user defined pnetid SYZ2 02:59:07 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') 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)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r5, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x10401}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_SNOOPING={0x5}]}}}]}, 0x44}}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 02:59:07 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r1, 0x20, 0x70bd29, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x40010) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x9c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x203}, [@IFLA_LINKINFO={0x74, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x64, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x2}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x6}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0xfff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x401}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x3}}]}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 708.824327][ T28] audit: type=1804 audit(1594090747.890:664): pid=30853 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir693169109/syzkaller.czRisu/314/cgroup.controllers" dev="sda1" ino=15781 res=1 [ 708.857427][T30760] IPVS: ftp: loaded support on port[0] = 21 [ 708.958482][ T28] audit: type=1804 audit(1594090747.890:665): pid=30850 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir693169109/syzkaller.czRisu/314/cgroup.controllers" dev="sda1" ino=15781 res=1 02:59:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r3, 0x0, r2, &(0x7f0000000580), 0x6b37, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="90076ff5", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000580), 0x6b37, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000040)={r7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000000c0)={r7, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={r7, 0xdc83, 0x9, 0x7fffffff}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={r5, 0x8}, &(0x7f0000000040)=0x8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @private1}, 0x1c) 02:59:08 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x24, 0x4, 0x8, 0x801, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x24}}, 0x0) [ 709.395370][T30858] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 02:59:08 executing program 1: r0 = socket(0x2, 0x5, 0x0) bind$inet(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f0000000040)=@in={0x2, 0x0, @local}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000080)="ab", 0x1}], 0x1, &(0x7f0000000140)=[@dstaddrv4={0x18, 0x84, 0x7, @local}, @dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @sndinfo={0x20}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x6}}], 0x68}, 0xe0) 02:59:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="cb56b6cc0407008b65d8b4ac2ca35c66", 0x10) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$sock(r1, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="018ee9f82e", 0x5}, {&(0x7f0000000180)="e31520aa566f0e3686390a", 0xb}], 0x2, 0x0, 0x0, 0x1a0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) [ 709.540049][T30858] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 709.631263][T30840] smc: net device dummy0 applied user defined pnetid SYZ2 [ 710.166574][ T8599] tipc: TX() has been purged, node left! [ 710.305658][ T8599] tipc: TX() has been purged, node left! [ 710.455472][ T8599] tipc: TX() has been purged, node left! [ 710.635479][ T8599] tipc: TX() has been purged, node left! [ 710.825436][ T8599] tipc: TX() has been purged, node left! 02:59:10 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x8e, 0x0, 0xffffffffffffffff, 0x0, [0x19]}, 0x2c) 02:59:10 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f00000004c0)=[{&(0x7f0000000500)=""/252, 0xfc}], 0x1, 0x0) 02:59:10 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "083ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209240", 0x20, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}]}}}}}}}}, 0x0) 02:59:10 executing program 5: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x238, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x2b0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x8800000000000000, 0x0, 0x0, 0x700000000000000, 0x0, 0x20000100], 0x2, 0x0, &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff}]}, 0x108) 02:59:10 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) 02:59:10 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x73) bind(r0, &(0x7f0000000140)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x31}}, 0x80) 02:59:10 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000040)) [ 711.292555][T30925] ebtables: ebtables: counters copy to user failed while replacing table [ 711.321961][T30928] ebtables: ebtables: counters copy to user failed while replacing table 02:59:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf3, 0x0, 0xffffffffffffffff, 0x0, [0x6]}, 0x2c) 02:59:10 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) 02:59:10 executing program 5: r0 = socket(0x2, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x72, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, &(0x7f0000000100)=0x84) 02:59:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/84, 0x54}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/93, 0x5d}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/132, 0x84}, {0x0}, {0x0}], 0x3}, 0x0) shutdown(r3, 0x0) 02:59:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/212, 0xd4}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/163, 0xa3}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)=""/82, 0x52}], 0x1}, 0x42) shutdown(r2, 0x0) 02:59:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/212, 0xd4}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/163, 0xa3}, {0x0}], 0x2}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)=""/82, 0x52}, {0x0}, {0x0}], 0x3}, 0x0) shutdown(r2, 0x0) 02:59:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/84, 0x54}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/93, 0x5d}, {0x0}], 0x2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/132, 0x84}, {0x0}, {0x0}], 0x3}, 0x42) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r4, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f000001a780)=""/4110, 0x100e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa}, 0x0) shutdown(r5, 0x0) shutdown(r3, 0x0) 02:59:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/84, 0x54}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/93, 0x5d}, {0x0}, {0x0}, {0x0}], 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/132, 0x84}, {0x0}, {0x0}], 0x3}, 0x0) shutdown(r3, 0x0) 02:59:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/84, 0x54}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/132, 0x84}, {0x0}], 0x2}, 0x42) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xffffff68, 0x0, 0x0, 0x800e00547) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f000001a780)=""/4110, 0x100e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) shutdown(r3, 0x0) 02:59:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/212, 0xd4}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/163, 0xa3}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)=""/82, 0x52}, {0x0}, {0x0}], 0x3}, 0x42) shutdown(r2, 0x0) 02:59:11 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/145, 0x91}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)=""/136, 0x88}], 0x1, 0x0, 0xb}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000580)=""/139, 0x8b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000480)=""/105, 0x69}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0) shutdown(r3, 0x0) 02:59:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/212, 0xd4}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/163, 0xa3}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)=""/82, 0x52}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0xfffffffffffffcf2}, 0x0) shutdown(r2, 0x0) 02:59:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/212, 0xd4}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/163, 0xa3}, {0x0}], 0x2}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)=""/82, 0x52}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0xfffffffffffffcf2}, 0x0) shutdown(r2, 0x0) 02:59:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x22b41b9a8748b1b5, 0x0, 0x0, 0x800e00510) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/212, 0xd4}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/163, 0xa3}, {0x0}], 0x2}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00515) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000001c0)=""/82, 0x52}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0xfffffffffffffcf2}, 0x42) shutdown(r2, 0x0) 02:59:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000001c0)=""/84, 0x54}], 0x1}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/93, 0x5d}, {0x0}, {0x0}, {0x0}], 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f000001a780)=""/4110, 0x100e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) shutdown(r3, 0x0) 02:59:12 executing program 2: 02:59:12 executing program 4: 02:59:12 executing program 4: 02:59:12 executing program 3: 02:59:12 executing program 2: 02:59:12 executing program 0: 02:59:12 executing program 1: 02:59:12 executing program 4: 02:59:12 executing program 5: 02:59:12 executing program 3: 02:59:12 executing program 2: 02:59:12 executing program 1: 02:59:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001480)={0x44, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4}, @ETHTOOL_A_BITSET_MASK={0x5, 0x5, "f0"}, @ETHTOOL_A_BITSET_SIZE={0x8}]}]}, 0x44}}, 0x0) 02:59:13 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x400300, 0x0, 0x2f, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback, @in6=@dev}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local}}]}, 0xa0}}, 0x0) 02:59:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x400300, 0x0, 0x400300, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback, @in6=@dev}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local}}]}, 0xa0}}, 0x0) 02:59:13 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000080)="120000001200e7ef007243b717afd7030a7c", 0x12, 0x0, 0x0, 0x0) 02:59:13 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) 02:59:13 executing program 0: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000000) r4 = openat$cgroup_ro(r2, &(0x7f0000000440)='cgroup.events\x00', 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000b80)={&(0x7f0000000880)=@l2tp6={0xa, 0x0, 0xff, @private1={0xfc, 0x1, [], 0x1}, 0x0, 0x4}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000900)="4bc1e0bd8b69625eba823c4cf5cc121318d93668d458726f09054ec190558689ac980a0380b8d647808184f1a263cb487e6ef764d6844613135a5d0d3b4efc0c4d437f84c50746247fde3e3ea06d7cc17494bcf342dc25172466650028cc0fbe47bc2fe5aa0422698a7903758e13da31468c0c0a532b07de7d326cc7a05ff9d5213f31983ec6ef100037a89e2c8dc162ae19a945f51afc4c4bc304d159cede42512934e5140174cbbaed8d011d0244ca6a", 0xb1}, {&(0x7f00000009c0)="ade292b98e8e9e3e671de381a69eb076c8f24e3fbdfd6bde74e220d0460b3b0c9e4b7e2b4e45c8179c0467e7872f846d0d458e8f7d553c0339440ffa2c1b12a485ec3f1c27f7a7b6b0ea88d7306d421ab171b315c58eca17151226c393ad2fa8970215bcf7c6c1fc4a285c2b20b607daa668f5c50e8ea9ca1d016068e393ca79c83b9465e43dc3576fc53707eacd7320e35256641916816a26d507973f54a909242d17ad3612820b527846855822dd01323a1dbc4e62196f92123bc2c5e22a230d5f", 0xc2}, {&(0x7f0000000ac0)="af8d6d7668201ce3eb17596f0dc167ed14c7ecb56755cb9ab44fb6879ef21d5d827af5ba223c30b4427a6cfcba8336d93b4cef4f1155e588dd10eadb7cf884cda4ce8e642c54d248e2465018131c8d3410028f", 0x53}], 0x3}, 0x20008080) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x6d, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000200)=[{0x6, 0x7, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, 0x140d, 0x3, 0x70bd29, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0x90) sendto$inet(r1, &(0x7f00000012c0)="0b2603927f1f6588b967081241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f10fb02bd67aa030596decc7a95425a3a07e758044ab4ea6f7aebcd88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 02:59:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'ipvlan1\x00'}) write(r0, &(0x7f0000000100)="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", 0xfc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={r1, 0x0, 0x7c, 0x28, &(0x7f0000000000)="86523ef77ca7f73d9ec213eb8e551abf10342f205c6649a698cd9ef434697d6e6c7947d9ee3b3ee541c59c466a23e988cbf03d42d9858668c6ca41fa7bfdf742533aa4695c59ce9ee33fbd4017136a6ddbe174a70a4bd7cb591e97733ff64f45d6677a2ef2c032b6a73d86ae0c343b666f42da732312608049a25fea", &(0x7f0000000080)=""/40, 0x1, 0x0, 0x1000, 0x0, &(0x7f0000000200)="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", &(0x7f00000000c0)}, 0x40) 02:59:13 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x43, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000001c0)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x1d8, 0x1d8, 0x1d8, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@uncond, 0x0, 0xa0, 0xd8, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}, {0x810, 0x8, 0x1, 0x1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x3, 0x0, 0x1}, {0x2, 0x2, 0x3}, {0x2, 0x2, 0x4}, 0x7, 0x401}}}, {{@uncond, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}, {0x581, 0x88}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote, 0x20, 0x2, [0xe, 0x1, 0x25, 0x30, 0x14, 0x1c, 0x27, 0x3d, 0x14, 0x32, 0x24, 0x2e, 0x18, 0x16, 0x1c, 0x9], 0x0, 0x401, 0x2}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x1f}, @remote, 0x0, 0xff, 'wg2\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x6c, 0x3, 0x4}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x3, 0x4, 0x5, 0xb, 0x4, 0x6], 0x4}, {0x80, [0x2, 0x6, 0x3, 0xedc87f7a72f81f44, 0x2, 0x1], 0x5, 0x4}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x3a0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) 02:59:13 executing program 1: r0 = socket(0x2b, 0x2, 0x3) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1932529fe6e69fd1", @ANYRES16=r1, @ANYBLOB="0002ff010000fddbdf250500000008000800ac14140f14000500fe8000000000000000000000000000bb"], 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x40) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000008) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x5, 0x0, 0x0, {0xc}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000000) ioctl$PPPIOCATTACH(r3, 0x4004743d, &(0x7f0000000000)=0x1) 02:59:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) recvmmsg(r3, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) accept4$packet(r3, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000006c0)=0x14, 0x80000) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x25dfdbfc, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @remote}]}, 0x2c}}, 0x10) recvmsg(r2, &(0x7f0000000600)={&(0x7f00000002c0), 0x80, &(0x7f0000000540)=[{&(0x7f0000000400)=""/86, 0x56}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000480)=""/178, 0xb2}, {&(0x7f0000000340)=""/35, 0x23}], 0x6}, 0x2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000005c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000082cd65b831836b0000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x8}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_FLAGS={0x8}, @TCA_BPF_OPS={{0x6}, {0x4}}]}}]}, 0x44}}, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmsg$AUDIT_SIGNAL_INFO(r3, &(0x7f0000001380)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x222042}, 0xc, &(0x7f0000001340)={&(0x7f0000001300)={0x10, 0x3f2, 0x400, 0x70bd2a, 0x25dfdbfc, "", ["", "", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x1840) sendmmsg$alg(r6, &(0x7f00000013c0)=[{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000740)="62e32eea6db47a7a4d394e6f69af9505aaaebd31193f7a3b1dc40048799fb1cf8ed8871c89bdfcfb778fb280c1a9aebc254dc144f24dd740cdd0c3142428edf8f6f0dfad8f2ed8f5f6e2289abf98ea9ab8d84e9c670a1f7b6066092bd068ac6af9ff3e3417d6cf06ccbcff8c946273fc527cff23a775b7b668ca0a"}, {&(0x7f0000002500)="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"af0ee8337fb69fa905205c194ce07cf6ca3b317886308cfd3579b596e275ac6affddaf3ccc0a5823b2cad3cd6c757e7f3200eb3687c146b42628d467d8e5acbbd764da6db062eb2d750587d2f6444d61d18dc4206397f6222a24566d411af376fbbbf24ba57e55d68a04c69ad755c2565ebc9591903b6be4452c9ee893785243b5ceb6a64a06ac13e06aa4921672e4e8a65caa1d5efdaf8d65a987673eca4b18e56d5269b4f9244d4df3045522c55584d156d0d2057b7c4c7b45c3d6c57cdcb66e8f315cade20efa9d81a968cc5a1632f7f15ba12abc411c5275b726db0bcb7915450108b8fc65fffe8ac8c7e72b36204bc1e6b1d8bf85"}, @op={0x0, 0x117, 0x3, 0x1}], 0x0, 0x80}, {0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000d40)="8ec11a8d0e974cb9d22a12e22ca89252e88947c518c65d5e7e0364db91a1cf0300fade0940bc68688e1e593e748a0395a7126ce5a43249d82124"}, {&(0x7f0000000d80)="2099cb53dc5cf82433267083e3c9efac8832efad1952b1c4bbfab3a85640e3f2016945766b7f1c821cbbf4a4944218d5622fab5b59a300e31f1472ad20c486ada5de6e181b8979eb75670ef15461a1a3025eb9e498d53e436cc60135e1ae5f0b8f49ccb33ca6540b8c243e9f768401b3673ee10612ab8c4d8e2f2111399c93ffa4bc8a2b5a46c777e300920fa3f7cbb1aa7ff401a164dd328c2789d880c8f705aba96bcfa81fc3c784be55abd2744c507bbf9ad4a225740dc194bdea7f0c3bb7e53e39bd6a05"}], 0x0, 0x0, 0x0, 0x40841}, {0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000ec0)="60083ec33913e771107febb5d09d90a29cad61d58062f51cb48505e83e2200d92a4a8c6ae058b3dd102de8e94cc5d5136ca3e48ee33d412b40a68bb99889e3def1e16b5dccbfe8c54dc8460deba3cfa52adb8ca3"}, {&(0x7f0000000f40)="d6b96146ec5a147dc41ad3f3ed535825c9fa1fca662875f9a207456a620264d05df7570cd2b578d164bf293762475631a393750089c84d3e93a35c706821df1e6a8df67ec831e83735dd6f10157e1d2d073e2283627044c0f2d9ea47c18850ea243866e6727e6cea74b6e88d8d163038b87af91f6851a59e85ef58747c45dfc6103a37fb51fe8dabbb1674d895ab1a9e1c6ed839fe8e1bad04f7deb5273eb7b1e0b702665925"}, {&(0x7f0000001000)="b2e3b5ff5dccbbba82d68039e97f07fc8a805400aaebeba6f6be237b89ac20e1ffba5ffba2ea6323d51fb2f1643e5c8f9b44d89b022d118507220f1592df17bd9cb469fc54409bc02fa4811d5a688ce4d9d0eaab19342776e4a606bb97ef3876b797c031d535f2c8fa1ce10d0df4e0d1a177cc17217ac9a9acc30f77ef5b65a6bc59f72e1dfd1778b4373afed41fbe47cf3f45ba7e024bd538d58dd6ebf7f99aec465d5488"}, {&(0x7f00000010c0)="8b517c2b6d1057505167e9fb8ae52c1f5b9fc32664cffda58bae288b2d4e512006e6c5f102c8389db05c3d99193a6ed82ffefad2cf8f87a5979be5c10a7401d849d6cafaf6bb18d7155c3c5078abacadbf66a3eba90e10afa65cbce8b46540896080f96b05cff9ef4dd2a77c841c21668cf723d0b4a919dc9faff562c13fa9d62502f9da61c8e5de4b04341decdb4a41c0520465d30e1f084dd227ef2227a3f799eb9178582cc6825d560f2dfe125d7241dec5393d2bbcecec189424bf00a537f6cf5cd7592891d423196c41"}, {&(0x7f00000011c0)="a74eff051f2f0ece0a1c2de2ac70d457d9d695ad5b3cc46ed14aa0e7da6b5f29581e3ff1d288b7feb0283b9c117966c8989d7fe27979bb9c247579ea496e2e0c0b2ed13ed73febd4722444553d54b0af27"}], 0x0, 0x0, 0x0, 0x10}], 0x24, 0x4000800) [ 714.265395][T31103] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 714.317482][T31109] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 714.346674][T31110] x_tables: duplicate underflow at hook 2 [ 714.407912][T31114] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 02:59:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@alg={0xe0, 0x10, 0x1, 0x0, 0x0, {{'drbg_nopr_hmac_sha384\x00'}}}, 0xe0}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000002c0)='bridge_slave_0\x00') socket$netlink(0x10, 0x3, 0x9) sendmmsg(0xffffffffffffffff, &(0x7f0000009100)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000000)="a6595d61f14e2e4e0341f80199777769177d3b01227daf660407d06fbb05da75397ffdc8f08d34413a52c0abb0b7afbc201513c8bb59d85438ba8c35f1e982d6df54f4c6fa1a3e0f9e6626162ae4d3f8501d525ebf6be344b56b9936b4ee199be755ac3c624013f200b97821b93cd1127304b2e6b164b540341a02473d072f05534495ff96f31b27557c09a96e8d899ce3862e3da6da1306a4df907b869068e436f1b8a351d8f05ee69a37a19bf3460a0c2b63a9a4564febbb0d95874e6562c6ef07cf35bd58dd334cb2e3", 0xcb}, {&(0x7f0000000180)="e0a62f5b0b9024c0f1870db4030cd896d34a98129eb5e06360ceba46217c2c0bf13b64330290c7f9aa00a9b1f31e31b509fa92d79ab6b62a6410bbf9a748496cae462cd2408f2e24a4d905872175204675cbf04bea6691b1dfd69156ee96bead7fc8ed05cbd2", 0x66}, {&(0x7f0000000200)="27d0a7e64fa261fd01333056cd231d3cb5e9af8daab3e0d8bf40cba0585e1aa036da37720342e23563b97e72db15b6329db128bdfa3f2449c0d58bbb41dfde", 0x3f}, {&(0x7f0000000280)}, {&(0x7f0000000380)="1f37d5ab2530932290551eaa2748a3fa74799c48d408243fba654fb3947a239cde9ab6052055260b2e6a1c72c5c4ee92ed13759e87eede718c750560778774163242ab6a1035a6d88ca84b6827c62eb953f19201ef21f003cba4f07f9fb21614cb47e2ae8f1c191ad60bd4c4f211fcaf8a039b1308acab4b638f5834a881", 0x7e}, {&(0x7f0000000440)="81b6fadf7231ee3b421f5d1b7014f2f455edf998855150b30f8b375a9ba93d3a6f8210dbafcad4ddf036bf633849b14440ebbf49bc86378dcfe97c2585084f67377383b92dcf56ff74", 0x49}, {&(0x7f00000004c0)="437832342a1051ac8001ca6fb6fa3f3267eb533a65731edb93cb42483ddbdd519d8c4b1453fffe6d34fab30c98fd002869c8b0da453344faff11b68b91930b39b98339fddc2f39cdb403e3639b1f25063c03370e7e9c4077cda8348f9b0a88c32fed834760240c5ea5ec7b319a32808bd65597e73a0ca9bd50f50e7dd807d447606808757629bede49fc8c4c5273ccca001c93500bc40a69f25d3d4256126fe04f88ec13edef60d0d49ebe8906daf8637f977a48fb141331a11ffea91bead0fcfb5d7df43185fd3823c843ce6ab753beecfc1eb74b05af056ede0c9bdb", 0xdd}, {&(0x7f00000005c0)="87d8790952e94c2b6f7c27314e70b225fb56be9699efcd4f489fda819cbf86c8138341ad1c2232ff963477f5c6e89b4a4b660550eafda25f07c038d1b9d633dac724452adcff58af2845d24c55faf51ea92223c15cd12fd829f2105b8520ae5f43a4bbb12cf9e1abff9bee8f179b8ceb584ff768eb28e18051023db197dc4aac2673d9e333ae2f620722c7deb7e3ad8337a989cc1b68484b180b3c2fc615561c69710b9c079033b5ebbb1180429cf5673473dda7fd6507306bbe02edc4d9e7e2fc43c7fe60406ae2f69ba9a56a1c412934411aed020fdf639b798e", 0xdb}, {&(0x7f00000006c0)="f00c2fc67929d8182e2e07acf4c39b2de67f87fef990fddd31489cb2207876ebf79ac781c603e3438dd078f094077b4d3d2717c9f7d724c2fd3f1fc46920c9d4c103d90ae2f5f035980a89b821ea5c4b8a5aa603ba0110546be443d61f363e836fd3d71b5082767006f2c63e33bc8ae7a589d93b35582aed2dee80a09f6c35574fa5dbd6d90da34a9aaa896a17a6a9658905edb8eb3dd63e9d161eb93ad8413a78cf638a8321793cd562821c72f4abd70eb29879ad3e5652", 0xb8}, {&(0x7f0000000100)="4a6b04ba94354b0f83bddccb1ad67d46cb17d52cc73ebfe5194b50cf4c8a32c6a247", 0x22}], 0xa}}], 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x58, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0x2c}, @TIPC_NLA_NODE={0x4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8}]}]}, 0x58}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000840)={0xf8, r5, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x70, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd50}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6c59}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff801}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0x74, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20000844}, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) [ 714.452372][T31118] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 714.471168][T31118] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 02:59:13 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="00001000000000000e00000009000100666c6f77001a0000140002000800010001"], 0x44}}, 0x0) socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x10, 0x2, 0x0) recvmmsg(r4, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001000)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)="da405b62458471f1e2f512148b1a5db2b2189755e23f051070eab8a8883da8d5e248d4894d0f0c018c3e4ffd32064e21a223856a6a78f12e1c9d37ca2198fcd28b9a4cbc6a8df8c767435c412d4151d7fe", 0x51}, {&(0x7f0000000300)="57598512a5e0739fd6041c878f58d6777023549ab0590fae44acc855fd1072d317f8195c629d03e8f515971215d636d0c37f47e5d8fe438e99ea1952211b781ad4ba045ad890d15278b276fcb4e5f5e19c771eb02ca41e2c530b6e5e124b1dd6c33a774b0ae262", 0x67}], 0x2, &(0x7f0000000440)=[@assoc={0x18, 0x117, 0x4, 0x8001}, @assoc={0x18, 0x117, 0x4, 0xf977}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x60, 0x40}, {0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000004c0)="8617b468c3be95a3d5c399138e184aadecf1300ad72ca33a60f0c083079e04a1c4b1a30f6035ac177aad44f190f1a0b654aea7b844f620ee6324021386bdb5db21725d55eed8968136b9e6feb85a1e864b70e693a41d330e3926edacad256d1f93109d678635bb4a8be9d40875a41480b67ccb20b14016711d025cc299e8fd3a1db176e4e1794cc5f0d61a3bbf7fec234dc93b60c3a45cbaea66135b80bc55891234a2543941f5be3f00c2492e8915ed5791851622188d5437eea62cfa2fc65d537b7efffb8dc4ac221a83d3d9a0d3b2db4de061938beea67e867898ce831f658bbcebba9c1fd7c1f394334634143709", 0xf0}], 0x1, &(0x7f0000000600)=[@assoc={0x18}, @op={0x18}, @iv={0xc8, 0x117, 0x2, 0xb4, "ddcce14f3cbcabaea54166a67936169190746b37facaae8d59144122d9d4a87e3f20070e71b9097ff99635ab4c2b297be23e94f37945e923bf68678a6d4786aab987fe32185f541800f1ddd57cb087bd73a2e442a1690dcf469394fdc6306dd31f896e8d8cb666b9036065a1c71d4dbb92b13f92530b524b44f7e625e2b6ff76c63bedbd02a6522bfd385f0e74b17f531c5db68655cc32f44e2d7fef1e085476715dd63cec02f35aedf1b435fea341c0f38b25d1"}, @iv={0x90, 0x117, 0x2, 0x79, "c0dfd7fd94d5c8d6d257e58a4c7e6575cf82793f7e2b527d2eb5ad0191a5db00638327370b6231764b23ffa27a12ed9b9dea2b4ecd96dff5f37d83d6471c3923bfb6092b455c0a4a08cd262c6801a0a0d411d9499e752fcb8f8898d03c28cc8dfe2658b7635b5e2cf82e08931c639ee8dae064839f3524f17e"}], 0x188, 0x4}, {0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000007c0)="ed02e879c5493f4eab405ebbb5dcbc4e709281934b0ab67f70dffbc3a91cc8b8efdc71a10dd4270ba700370de393dfa7221510dd59c4509445ba30f1c6aac4e36c3fcbbe126c35c09fc70023ccf988e97616836c53256df432b42395b64fff4ce6cc298da1c679b2a55feb4d69ad352b374a3c8fa0e657f17b5a20102c80db9d625b6bc3d5d091f2ac06", 0x8a}, {&(0x7f0000000880)="aab3df7338", 0x5}], 0x2, &(0x7f0000000900)=[@iv={0x20, 0x117, 0x2, 0x5, "3c8d94d793"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x20, 0x117, 0x2, 0xb, "f1a1f13a9d63f78b4f54c4"}], 0x70, 0x40080}, {0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000980)}], 0x1, &(0x7f0000000a00)=[@iv={0x28, 0x117, 0x2, 0x10, "8912f762c0785259ce71f8a29a523c4f"}, @iv={0x110, 0x117, 0x2, 0xf5, "d7c2b80643ce3b8d1e0a0798cccaec79b019aa2b91042e1107460e6927a75144676159fd5123558a7d3b2d343372f01510a44e0fbe023af220a9cc69f00785d6aae5281063c206367017ec06bc2c8baa68eb836f3125f3033281405e0572aec467f7d50280f7bd8e1d7acc5e06ffc4afea5de07030986946a050012839e5b123e335601357be9d2d26db249f0c92083c96a72cd5c89753e70143abbc540f6dbb94fd4132f267b810af2a54e57d31c0da148de57c657fa8265586102346b7587765fd90d9c12937600fc83ce108e2e0bfd5cb31edaf8be67ca9f795b2e7af3ee5f01eb98d8100dfc5c522eb9a4b6812c99578b73485"}, @assoc={0x18, 0x117, 0x4, 0xf}, @iv={0x50, 0x117, 0x2, 0x39, "60bc284f52bc8b1c504f74a46448024512d4ffbf9aa0ae228685d87052bc313ebb938b46b0eb46db2570eee606ef44968b857dbc6e952b7896"}, @iv={0x30, 0x117, 0x2, 0x17, "17bad919884223a93b11d2fca793254af0d7be907fac1d"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1e8, 0x4040}, {0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000cc0)="92748d612c4f8c8830568cdc9d5a22e5486e5deea42e49bc8a9a3b4840de173f8e92664ea7eabcc9f12d197fb07f99216f", 0x31}, {&(0x7f0000000d00)="ff6365f771436b2963ddc1efdd128325b5fa867f1d9f8a7396c020ac9fc6a1b4f31b", 0x22}, {&(0x7f0000000d40)="7bed34eaf8a1593240a43c0413e9c2eafec8cc988c2f6677fecc459168702b7919c2a5d0ac0b32d85c4a8fb4ee6d4c4c28b0e793ab0ec20023e317c10bb3be9ddccd9140a53e6be2fc8754c56a5083472476255b0691628ca05ec599645d0ce36548a0ea2577df0b94b37f969c6abe5ad0013dc58d72bd67a91cc9009e670e3e3baae0ae0dc11acbeddffe4a7e8e91a4d5583c5890ce3faa01039297b5468dcc2fed7b", 0xa3}, {&(0x7f0000000e00)="8b278d10ccb04feb6f050e64db5b7c717bface5595440c", 0x17}], 0x4, 0x0, 0x0, 0x400405c}, {0x0, 0x0, &(0x7f0000000e80), 0x0, &(0x7f00000011c0)=[@iv={0xd8, 0x117, 0x2, 0xc2, "99adca454262fa9dc0d520b53927bfcb34bbb9fd5407bfaa401c1737036a5edea1a7151676a99ac23e9cd25550c06c9e565c1be76e7d431b409b8967cedd05493aa03f9ea2a33e699ba340b93ccb663d82a9acd8f3aa166d3dfc138b745c5dec155420f208f7f8b63deac0bca31d376c79fe15810c19ef871932189a8aa85e2634ff7bd89f50fb76e0231e30f8fdc258c4f190281da8e23ab50f96120bb5c74b6195a4b63ab4860364dd8e67348a555cfc73162cc772d2d599040ca57bf6987f3c71"}, @assoc={0x18, 0x117, 0x4, 0x6c81}, @assoc={0x18, 0x117, 0x4, 0x8000}, @iv={0x48, 0x117, 0x2, 0x2f, "50934b0821127602b13edaab5afecf1fd5bc09e12a6378ab60de5cbe6bfe43f3307bf76572d5601ac9205147021855"}], 0x150, 0x8040}, {0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000000f80)="3b4549ad2e6f1defca79ae90b5205c4855d07cf0357a2141", 0x18}], 0x1, 0x0, 0x0, 0x20040040}], 0x7, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 714.500127][T31110] x_tables: duplicate underflow at hook 2 02:59:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_PRIORITY={0x6, 0x6, 0xfffd}]}}}]}, 0x3c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) [ 714.558919][T31106] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 714.711523][T31132] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 714.715428][T31133] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 02:59:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x3ff800) sendfile(r1, r0, 0x0, 0x8) preadv(r0, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x20001080}], 0x1, 0x2000) r3 = socket(0x10, 0x2, 0x0) recvmmsg(r3, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000000)={@fixed={[], 0x12}, 0x4, 0xff39, 0x16b}) r4 = socket$key(0xf, 0x3, 0x2) read(r4, &(0x7f0000001080)=""/4096, 0x1000) [ 714.805641][T31131] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 714.817804][T31133] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 714.835556][T31132] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 714.879166][T31139] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 02:59:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="6800000030f9ed0300000000000000000000000054000100380001000c000100736b6265646974002400028008000500000000001800020000000000000000e56da09f17ee07c10000000002000000000000000000000000000000000c0008000000000000"], 0x68}}, 0x0) [ 715.195600][T31121] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 715.219003][T31121] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 02:59:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22, 0x0, @remote, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @dev}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0160c000000086dd6126f52600081100fe8000000000000000000000000000bbff02000000000000000000000000000100000e22"], 0x0) [ 715.456734][T31166] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 715.497894][T31132] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 715.523238][T31166] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 715.542204][T31170] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 715.779530][ T28] audit: type=1800 audit(1594090754.850:666): pid=31147 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="memory.events" dev="sda1" ino=16285 res=0 02:59:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0), &(0x7f0000000000)=0x8) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) mmap$xdp(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x110, r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000080)='wireguard\x00') sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='c\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000025bd7000ffdbdf250000000024000300b08073e8d44e91e3da922c22438244bb885c69e269c8e9d835b114293a4ddc6e0800050000000000"], 0x40}, 0x1, 0x0, 0x0, 0x20040001}, 0x0) 02:59:15 executing program 5: unshare(0x6c060000) socket$netlink(0x10, 0x3, 0x13) r0 = socket(0x10, 0x80002, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000200)={{0x3, @null}, [@netrom, @default, @null, @default, @netrom, @bcast, @netrom, @default]}, &(0x7f0000000100)=0x48) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000680)=@newtaction={0x18, 0x30, 0x53b, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000680)=ANY=[@ANYBLOB="6800000030003b0500000000000000000000000054000100500001000d000100636f6e6e6d61726b00000000200002801c000100000000000200000000000000000000000000000000070000000000000000000c0008000000000000000000"], 0x68}}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000080)=0x7, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0x86, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r2}, 0xc) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000040)=r3) write$tun(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x2, 0x0) recvmmsg(r4, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00000000c0)=0x7, 0x4) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000040)) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000680)=@newtaction={0x50, 0x30, 0x53b, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_connmark={0x38, 0x1, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x3, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c}]}, {0x4}}}]}]}, 0x50}}, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000140)) 02:59:15 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x8000000000001, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r1, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r1, 0x0) recvmmsg(r1, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) accept$netrom(r1, &(0x7f0000000000)={{0x3, @bcast}, [@default, @null, @remote, @bcast, @netrom, @bcast, @remote, @default]}, &(0x7f0000000080)=0x48) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000030000000000"], 0x58) 02:59:15 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, @default, @netrom={'nr', 0x0}, 0x0, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @default]}) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r3, 0x0, r2, &(0x7f0000000580), 0x6b37, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r5, 0xf000}, 0x8) 02:59:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000001300)) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x10, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x15}, [@call={0x45, 0x0, 0xffff}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={&(0x7f0000000040)="763d33c1447f14", &(0x7f0000000080)=""/73, &(0x7f0000000240)="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", &(0x7f0000001240)="fee0a9e38167eea212a7267636a9131015850e19df586c53b63d5c52142e4622ab2f655264688d89742d4af0c366f57568133e02921fe63f74351d053afae8d5eefbf08f98e39695c5a9c462cd3d38f7612a0db5a4556617005dbc6698b025d8ce97cc4f99b53b78a2d9285f59674bac968d07949b1c10d3a29425feda36d73f3b9814f090e0cdb0a18cb08a1855261274d4736d8c638e5d2fa6b7376c54bd622f897736fd7641e8be5b091675c35ed11dd5b369731c7f58170f789ed839", 0x1ff, 0xffffffffffffffff, 0x4}, 0x38) [ 716.282311][T31190] IPVS: ftp: loaded support on port[0] = 21 [ 716.295961][T31191] IPVS: ftp: loaded support on port[0] = 21 02:59:15 executing program 0: r0 = socket$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)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000080000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="20000273be10000008000a00", @ANYRES32=r2], 0x50}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0x14301}}, 0x20}}, 0x0) [ 716.388425][T31195] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 716.417940][T31190] lo speed is unknown, defaulting to 1000 [ 716.441423][T31191] lo speed is unknown, defaulting to 1000 [ 716.474239][T31195] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 716.776585][T31252] bond10: (slave veth47): making interface the new active one [ 716.784712][T31252] bond10: (slave veth47): Enslaving as an active interface with an up link [ 716.902883][T31221] device bond10 entered promiscuous mode [ 716.914949][T31221] device veth47 entered promiscuous mode [ 717.007720][T31191] IPVS: ftp: loaded support on port[0] = 21 [ 717.067485][T31191] lo speed is unknown, defaulting to 1000 02:59:16 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}], 0x1, 0x2022, &(0x7f0000000100)={0x0, 0x989680}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}]}, 0x1c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x8, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r6}, @IFLA_GROUP={0x8, 0x1b, 0x4000000}]}, 0x30}}, 0x0) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x38, r3, 0x200, 0x70bd25, 0x0, {}, [@GTPA_LINK={0x8, 0x1, r6}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_O_TEI={0x8, 0x9, 0x2}, @GTPA_TID={0xc, 0x3, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000800}, 0x2000010) 02:59:16 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x8, [@var={0x3, 0x0, 0x0, 0xe, 0x3}, @typedef={0x7, 0x0, 0x0, 0x8, 0x2}, @int={0x4, 0x0, 0x0, 0x1, 0x0, 0x17, 0x0, 0x37, 0x7}, @func={0xb, 0x0, 0x0, 0xc, 0x2}]}, {0x0, [0x0, 0x61, 0x2e, 0x61, 0x5f, 0x5f]}}, &(0x7f0000000140)=""/236, 0x58, 0xec}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x38}}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2) sendmsg$NL80211_CMD_LEAVE_MESH(r5, &(0x7f00000015c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001580)={&(0x7f0000001440)={0x30, 0x0, 0x300, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1f}}]}, 0x30}, 0x1, 0x0, 0x0, 0x880}, 0x20000000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x1c, 0x7, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x7}, [@func={0x85, 0x0, 0x1, 0x0, 0x4}, @generic={0x8, 0x2, 0x9, 0x1f, 0x7}, @exit, @exit]}, &(0x7f0000000000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000380)=""/4096, 0x41100, 0xc, [], r3, 0x18, 0xffffffffffffffff, 0x8, &(0x7f0000001600)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0x7, 0x2000000, 0x3}, 0x10, r4, r5}, 0x78) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r6, 0xc0, &(0x7f00000001c0)={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) r7 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f00000002c0)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000340)="080db5055e0bcfe847a071") 02:59:16 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@rand_addr=' \x01\x00', @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x32}, 0x0, @in6=@dev, 0x0, 0x0, 0x0, 0xe5, 0x0, 0xffffffff}}, 0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8822d55593a2179}, 0xc) write(r0, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) 02:59:16 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xb, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000040000000500feff0000000059c59a8815e5eb96c2af1c2c3a5545ea"], &(0x7f00000001c0)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'wg2\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x100000]}}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0x4f}}) r3 = socket(0xa, 0x802, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) bind$inet6(r3, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)="1f11c391ebb0498200c347e9bd47244fd3a5c023544bcb8aa2529d374448452e2f7b27efda85e330dc9220b9081ef4e1f31c0e632cad4fc988caf71b479bc6c8e1c31a471c76fcd44961d295561c906c7f45fb3d2197e86aa42fa237e4880e1c43f22ef649b1e31f8eac87aef5fd0dc37827e4d4c83a4b80dcc5b6d97b441cbfc8", 0x81}, {&(0x7f0000000840)="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", 0xfd}, {&(0x7f0000000940)="c97bead89525da49a6e9e27830e41ac4aa53b96bf12be3495b331e23ee0c4747d34977d8bf41ab9f082d981f820fa784fd2274ad3944d71110286a211b65db461de7cd29323b", 0x46}, {&(0x7f00000009c0)="9a97b4714716eac6000e39ae06bb1893e3abdb1c3bc5439ded8ec8258984d920fd5c16aa0e08751b24f01dfbe9739d021138fe06f497c78c21c8c2aeb603c16ad31d42ed3f239652eced63555f131fba39d3cb2bac97a366e5b3aacf5705ae4ae9bfece85d6c15f38cf83738cbd3d0648ceb04dceb7d968e12f6be4a7cf42dcaf8fc9ec5a4c44ce73338ead1d78e9054becf951dd58c56d458f90d69dad1bea60ac98f3ffc14fd9d7d0b984911e3d4e82eb41ec3236ac6f6460e4fb7", 0xfffffdd9}, {&(0x7f0000000a80)="8b392db9b7a4ffb8f4184472a38d4021e56db1c33c4b2b363aa62702ccc4c13a65eca09d69ea4a69debbb41b0862798f28174adb11b105f136e0410359c1f3cc0e1eebe2490039a3806968aaefe814e21ed9596058b3450a5784210b84cbc39cbac76865ea762634b394bf62656fed0bed1daf55aa352b13e45b08c63726b9956e3879922591e38b9f149cca01321d3ecc7bc5c261cbc774e2a2d45e54c61f", 0x9f}, {&(0x7f0000000b40)="cc0004b41ece4bba9770befebb3520104bd32c10a73f84e0c8c28fe2f74d57d8b3d514616ecb3d72ad882932e78da5", 0x2f}], 0x7}, 0x0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x6e803, 0x0) 02:59:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x26e1, 0x25fa) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r2, 0x0, r1, &(0x7f0000000580), 0x6b37, 0x0) r3 = socket$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, &(0x7f000095dff8)=ANY=[@ANYBLOB="4679ca4f", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r4, 0x4}, 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000100)={0x0, r6}) 02:59:17 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x3ff800) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) recvmmsg(r3, &(0x7f00000034c0)=[{{&(0x7f00000003c0)=@qipcrtr, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000440)=""/249, 0xf9}, {&(0x7f0000000580)=""/86, 0x56}, {&(0x7f0000000600)=""/184, 0xb8}, {&(0x7f00000006c0)=""/115, 0x73}, {&(0x7f0000000740)=""/211, 0xd3}, {}, {&(0x7f0000000840)=""/174, 0xae}, {&(0x7f0000000900)=""/154, 0x9a}, {&(0x7f0000000100)=""/46, 0x2e}, {&(0x7f00000009c0)=""/244, 0xf4}], 0xa, &(0x7f0000000b80)=""/107, 0x6b}, 0x4}, {{&(0x7f0000000c00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000c80)=""/157, 0x9d}, {&(0x7f0000000180)=""/22, 0x16}, {&(0x7f0000000d40)=""/74, 0x4a}], 0x3, &(0x7f0000000e00)=""/215, 0xd7}, 0x1}, {{0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/154, 0x9a}, {&(0x7f00000010c0)=""/181, 0xb5}, {&(0x7f0000001180)=""/100, 0x64}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/94, 0x5e}], 0x6}, 0x1}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003440)=[{&(0x7f0000002380)=""/135, 0x87}, {&(0x7f0000002440)=""/4096, 0x1000}], 0x2, &(0x7f0000003480)=""/29, 0x1d}, 0x9}], 0x4, 0x40, 0x0) ioctl$SIOCX25GDTEFACILITIES(r4, 0x89ea, &(0x7f00000035c0)) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000080)=0x3f, 0x1d5) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_mtu(r2, 0x0, 0x4, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x10000aa00) [ 718.090387][ T28] audit: type=1804 audit(1594090757.160:667): pid=31346 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir643052915/syzkaller.KWkjJc/318/memory.events" dev="sda1" ino=16304 res=1 02:59:17 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) bind(r0, &(0x7f0000000140)=@in={0x2, 0x4e20, @multicast1}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="a400000024000b0f000000000000000000001200", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000f3d0b98669a2f1b5696f00007400020056000100020000000000000000000000000000000000080004000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000100002800c00018008000400010000800800050000000000"], 0xa4}}, 0x0) 02:59:17 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$l2tp6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x20) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) bind$l2tp6(r1, &(0x7f0000000000)={0xa, 0x0, 0x6, @remote, 0xfff, 0x3}, 0x20) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0xbb00, 0x0) [ 718.229160][ T28] audit: type=1800 audit(1594090757.160:668): pid=31346 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16304 res=0 02:59:17 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1420000a77, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000010600)={0x0, 0x0, &(0x7f00000105c0)={&(0x7f0000000000)={{0x14}, [@NFT_MSG_DELSETELEM={0x34, 0xe, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x8, 0x3, 0x0, 0x1, [{0x4}]}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x5c}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYRES16=r0], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="a80000001a004b901016000263300a4102"], 0x1}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@initdev, @in6}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) r3 = socket$inet(0x2, 0x3, 0x80000000002) setsockopt$inet_int(r3, 0x0, 0xc8, &(0x7f0000000080), 0x4) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 718.350807][ T28] audit: type=1804 audit(1594090757.200:669): pid=31346 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir643052915/syzkaller.KWkjJc/318/memory.events" dev="sda1" ino=16304 res=1 [ 718.431467][ T28] audit: type=1800 audit(1594090757.200:670): pid=31346 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16304 res=0 02:59:17 executing program 5: 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, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getpeername$l2tp(r3, 0x0, &(0x7f0000000100)) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) bind$xdp(0xffffffffffffffff, &(0x7f0000000900), 0x10) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0}, 0x20000011) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000380)={0x1, @null, @rose={'rose', 0x0}, 0x9, 'syz1\x00', @default, 0x9, 0x2, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 718.506598][T31359] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 02:59:17 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000280), 0x10) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r3, 0x0, r2, &(0x7f0000000580), 0x6b37, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)={r5, 0x0, 0x3f}, 0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r6, @ANYBLOB="19000000000000001c0012000c000100627269646765"], 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[], 0x3c}}, 0x0) 02:59:17 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0b000028000503d25a80648c63940d0824fc60070002400a0a0200051a82c137153e670402098003001700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x64, r3, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x409}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4bde}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42edd7030abcf107000407a49c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e95a38d47cd7f5183168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xd4, r3, 0x400, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x51}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x12}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x25}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20005841}, 0x400c050) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f00000000c0)) 02:59:18 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000006c0)=ANY=[@ANYBLOB="140000002000010400000044f001e4826a321c00"], 0x14}}, 0x0) r0 = socket(0x10, 0x800000000080003, 0x80000) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r3, 0x0, r2, &(0x7f0000000580), 0x6b37, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r5, 0x3e4a, 0x9, 0x4, 0x7db6, 0x4}, 0x14) [ 719.294894][ T8599] tipc: TX() has been purged, node left! [ 719.445019][ T8599] tipc: TX() has been purged, node left! 02:59:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x49, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r1, &(0x7f0000001bc0)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001b00)=ANY=[@ANYBLOB="440000200c06010100000000000000000200000905000100f3ff000005000100070000000500010007000000050001000700000005000100070000000500010007000000"], 0x44}, 0x1, 0x0, 0x0, 0x4010}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000001a80)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001a40)={&(0x7f0000001a00)={0x3c, 0x0, 0x2, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x20, 0x17, {0x17, 0x800, @l2={'eth', 0x3a, 'veth0_to_batadv\x00'}}}}, [""]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5}, @IFLA_MACSEC_SCI={0xc}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x5c}}, 0x0) ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x8004745a, &(0x7f0000001c00)) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r4, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000011c0)={0x518, r7, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x2c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x7f}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x6c73}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x8}]}, @NL80211_ATTR_SCAN_SUPP_RATES={0x408, 0x7d, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x3e, 0x3, "e4c55e1422fa711f10845e642c79c0c886fce88273c12fb53d0cc048deccf3ce102314bcb43c5c1fb1bb97b8dd2412a5890a052bf56c54768105"}, @NL80211_BAND_2GHZ={0xfc, 0x0, "06bfdc16e68bbf8dc19f09a2868270a590c3c9fd303d5e702e0e2dd7c152f1ff53a691714328242a6c7aa93d6532efe34e50fea4290f7a98b8f05977a7ed31ab821dcb7cf05368d33471d469d22aaa825b7a7c97522defd142cb474eee72375b70f0247178ea4f6a4d0c793d98764db46ea5ffb97c632161cd9cbb075c0b256da6ad204f33b45d0a6387ffcc8e1d16f1fc530b0b7dd703041fdd9b8c392a9af86d16eba80f491e652eb99fb67b35a79623220918ee266c9e6b83f1271dad8778b2bf77b465f1c9d56476c6bf096d0ef31fd0db77343d72aff8710d8669bcf1998c5734366d37072ada3c1204135d53fa6754457d46c230c2"}, @NL80211_BAND_2GHZ={0x41, 0x0, "a7525fd9bd67b157b3ad4b61cf1b9915748aa47bb2ab604ae4c079717f90ed8b34d993425247e8105466abc9f691fad40b5306f1db8915c7e013859285"}, @NL80211_BAND_2GHZ={0x62, 0x0, "c8dd5d313c6d3ab7a052f0162392cad9c9ef923c5403966d7c4a99a320b6b646df5d8bff9ef004cdb7f6e43d79469badce4cd1fa8e81785d86c9256450bf10307f0245e7cce35eef51aa5b3889f62dec6735921598ec8b419488e11655cc"}, @NL80211_BAND_6GHZ={0x86, 0x3, "64201212a723b8de0f6fa7eaf4f721bbe2c4798c65038170169da1e808492779597108c2accc16f69a14a31e918745bf71d67bae8b5196d2a084181307d96b961cb3dada4b35093b0b6fb85d2da37157fc5b2fc41f93f980092c874212ef47a9023f248e94e13f72710bdb08ee6c68b88970d4ebe02cf3d983b5afa42dac56911109"}, @NL80211_BAND_60GHZ={0xb4, 0x2, "88042d75a200b621686a414f1ba7600256e6bf96a5e33aa227b47548aa2735a73ea42543a99a3c4298c974a51114656df61c9889b5e0d51dfce1c535771fd01c14c647790fdc8ec95d0e1f12fa8eb7362e7899423e3f8ffa1eb8edf206c42e5753330e612e232b5461659c4e48c852496a35794bb7e425e67d6b20fd16fe5b0cc0d7279e00b082ed723663de59f5112b166adf970e65700c0a4c128506a29cf8beca0c46e8c2c58b9bbb3fa57db32921"}, @NL80211_BAND_5GHZ={0xe4, 0x1, "bbfa1c7c3903ae57dfb3e891806b1f1357429a20d2b775d86e33d603dccf49d6b3ba76628ae964d60e2f27a050a94b2ade6d16a1aaa780bcfeecfaeabe9b80a3d259815ed44bb29f3561e777d5807fa4e09304c1025731f5e83ea1219084a9d96eee2992457e621fbabd55514e13db2229fcd3ea1ea41dfb65724e9004ff01104b94f54615d6742cae7be281c1133c61411f02bd5b36b4070c5b50ee5a89cc57c59e1dc3b9e8098b898c42817f8b1ec85457db323d8078d1b611c43492d63f8b5568c29c1c3da139df76db340e423b4a217ae914d99d47b0a27cc2771e07fc8c"}]}, @NL80211_ATTR_IE={0xac, 0x2a, "71b217aee3df60fe8d83aa994e2c06ecb8cffb8b492da9916ff9aa9150d9ecb31749f42286d1f653e6a8bece8b8f6e357f0c14999be096bc63ac3279db2db77ea27dedd0c66a91957fefefefece54724cdc88858f273a437df1f63577397b398009d095022c562432ffd0d5f9d4871d5e5ff8bdc5aeb3bfc46df9b4d8c3a31f3ad5a7fbe281a306b49595764115b9fc4eadc93610323cc2c3cf779b3855d6dd77d2999f26c69c9d5"}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x78}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x6}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x1000}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x518}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x4c}}, 0x20000040) 02:59:18 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000480)={0x62, 0x0, [], [@enc_lim={0x4, 0x1, 0x7}]}, 0x10) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xe0, r3, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_batadv\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private1}]}, 0xe0}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRESHEX, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4030001}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)={0x98, r3, 0x10, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:apt_lock_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:system_cron_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}]}, 0x98}, 0x1, 0x0, 0x0, 0x4040}, 0x4) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r4 = accept(r1, 0x0, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmmsg$alg(r5, &(0x7f0000000740)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@iv={0xd0, 0x117, 0x2, 0xba, "43e983762903ceea6fc847bc7e439d14129f25f606d71a8efe9f3c7a6d744a6f133c70ab7e251e77f0c93a5dc4bd0ae9a52a69ebd324441adc93176c50e1228ca62ca383a18b97cc9f1c72ed95b4a108b874f3641ae5dc7eeaab72f840053ad6c261d415b795472ec46e54687c920dfd44ed83407eef59ae8e21e8ce1ba1b75f54401f565ce96795d353b29ee891d6fed5dd80a412ec1e5fe2861dd73c3b8650c849775a0721e22082d01d5b79c64f7f8edb00f59c3e11b13abb"}], 0xd0, 0x4}], 0x1, 0x0) recvmsg(r4, &(0x7f000000b680)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f0000000240)=""/18, 0x12}], 0x1}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x318, 0x318, 0x318, 0xffffffff, 0x4, &(0x7f0000000300), {[{{@ip={@empty, @local, 0xffffff00, 0xffffffff, 'veth0_to_team\x00', 'bridge_slave_0\x00', {}, {}, 0x33, 0x3, 0x21}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr=0x64010101, @broadcast, 0xff000000, 0xff, 'team_slave_0\x00', '\x00', {0xff}, {0x7f}, 0x88, 0x2, 0x12}, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x7, 0x3, 0x3}}}, {{@ip={@local, @broadcast, 0x0, 0xff000000, 'veth0_to_bridge\x00', 'sit0\x00', {}, {0xff}, 0x89, 0x3, 0x30}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={{0x150, 'hashlimit\x00'}, {'ipvlan0\x00', {0x2, 0xfffffffffffff33b, 0x48, 0x8, 0x4, 0xfffffffe, 0x7f, 0x8, 0xa0}, {0x800}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x410) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000040)=0x7, 0x1) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000d000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) [ 719.606258][ T8599] tipc: TX() has been purged, node left! 02:59:18 executing program 4: r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vxcan0\x00', 0x0}) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, 0x2, 0x2, 0x301, 0x0, 0x0, {0x5, 0x0, 0x3}, [@CTA_EXPECT_MASTER={0xc, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x4}, @CTA_EXPECT_MASTER={0x10, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}, @CTA_EXPECT_ZONE={0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x880}, 0xc084) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r1}, 0x14) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00000000c0)=0x80000000, 0x4) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x328, r2, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x110, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2d053ce8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc37e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x119}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6c3406be}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x41f5215b}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2501d200}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x526a7d2b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f81286}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfd5b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x767574dd}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3db1eb7d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6403}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe26a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb444}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbbf1}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7757}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4b17}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3d3a8964}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe3d6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x34c39f3a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6800}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xd417fde}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4f32e7de}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6fb65917}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x650}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf43c}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x264799f9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb5a9}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e41eaed}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x164, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeb90}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7554880f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xaefd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e0d7146}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1163a190}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa01a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa8ce}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbaac}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2a5665ca}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7040}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd5cd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x29a790c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7ba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3affe17d}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x682ced92}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6381238a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3036}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x84faf46}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x736f}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xec08}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7751}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x758aeefb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x27888941}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa6c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1dbb36bf}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2c7a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x19b0f339}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6bfccf26}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x51896518}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8323}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x37e577ac}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1b5d380e}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc8a9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x16e8fb91}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8f5c}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x522d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x8000}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7d7f582d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xd0663b8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1a52}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x88, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x79cacff1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x700a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x276a91a3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x395f6994}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60e9dad5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x773d}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9f46}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd376}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6614c16}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6d2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7546}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd5c3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x29ae4c1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfb3e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4d3652cd}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x328}, 0x1, 0x0, 0x0, 0x20000080}, 0xd1) [ 719.669264][T31370] __nla_validate_parse: 6 callbacks suppressed [ 719.669276][T31370] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 719.724342][T31397] validate_nla: 8 callbacks suppressed [ 719.724351][T31397] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 02:59:18 executing program 1: syz_emit_ethernet(0x6a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa557851f9c4520800460000180000000000339078ac141400ac1e000144040000042065580000000000000800000086dd080088be00000000100000000100000000000000080022eb030000002000000002000000000000000000000008000b7a18f4cd5575c59aa56359ab421d904b12dd3df212d687a22345001e8838488c28744612d0b8ec42876106d7fd2d9fc7cb28022242a06f42cf829db85f94addfdcd975d7905ef141cfda18416a956db1edef417560761b41d7706dcb4953a384d92dac7270435ad9b5e8970736a7f97b61aad2f9e626935d80463cf122705b81383fb2aeb1571b86"], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x34002, 0x0) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000040)) [ 719.778199][T31399] device bridge0 entered promiscuous mode 02:59:18 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='pids.events\x00', 0x275a, 0x0) writev(r1, &(0x7f0000003540)=[{&(0x7f00000001c0)="9e", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x8) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x6cacf32a525b342d, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) 02:59:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$OSF_MSG_ADD(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x964, 0x0, 0x5, 0x801, 0x0, 0x0, {0x2, 0x0, 0x3}, [{{0x254, 0x1, {{0x2, 0x5}, 0x7f, 0x20, 0x7, 0x0, 0x13, 'syz0\x00', "92a047798c50b1cf5bfdddf5a37a94fb0cb0bf368d7f2d36e60af8aa680d6c86", "b477418dd15383b4354846aa63785fb8762a94d99274f17b4133d784a48175e8", [{0xfff7, 0x6, {0x0, 0x100}}, {0x2, 0x2, {0x2, 0x7fffffff}}, {0x9, 0x0, {0x3, 0x5}}, {0xe78, 0x0, {0x1, 0x101}}, {0x7ff, 0x4, {0x1, 0x6}}, {0x9, 0x400, {0x1, 0x7dd}}, {0x5, 0x1, {0x2, 0xffffffff}}, {0x1dd0, 0x7, {0x2, 0x18}}, {0x3, 0x1, {0x1, 0x6}}, {0xfff9, 0x8001, {0x1, 0x2}}, {0x101, 0x3bf9, {0x3, 0x3}}, {0x4, 0x9b, {0x3, 0x5}}, {0x200, 0x44, {0x3, 0x3}}, {0x249, 0x0, {0x2, 0x7ff}}, {0xdb6, 0x80, {0x3, 0x5}}, {0x1, 0x8001, {0x2, 0xffffffff}}, {0x5, 0x1, {0x0, 0x4ba}}, {0xfff7, 0x100, {0x0, 0x8}}, {0x9, 0xa6, {0x3, 0x5}}, {0x4, 0xff00, {0x3, 0x7}}, {0x1, 0x101, {0x0, 0x8}}, {0x7, 0x800, {0x3, 0x6}}, {0x8, 0xffe0, {0x0, 0x8}}, {0x5, 0x4, {0x3, 0x3}}, {0x0, 0x101, {0x33de667cee13d817, 0x3}}, {0x61, 0x1, {0x3, 0x8}}, {0x494f, 0x7f, {0x1}}, {0xf592, 0xe0b, {0x0, 0x2}}, {0x9, 0x4, {0x3, 0x6}}, {0x80, 0x3, {0x1, 0x200}}, {0x6, 0xafe7, {0x1, 0x20}}, {0x8, 0x6, {0x2, 0x6}}, {0x6, 0x3, {0x0, 0x4}}, {0x6, 0x1, {0x3, 0xfffffffe}}, {0x3f, 0x9, {0x2, 0x9}}, {0x9, 0x8, {0x1, 0x2}}, {0x80, 0x7fff, {0x2, 0x3ff}}, {0x2c90, 0x0, {0x0, 0x1ebd}}, {0x3, 0x7, {0x0, 0x5932eae1}}, {0x8000, 0xf4ce, {0x0, 0x2}}]}}}, {{0x254, 0x1, {{0x2}, 0x0, 0x6, 0x2, 0xe12, 0x11, 'syz1\x00', "4507a842b9d9a631431f4a01629cfb5d1b042bef2b73c2f2330ef041d9db992f", "caca6d662650c18ad4d647ca62c9afe5c94b367baad5d5f1c458f43d04cfdcf2", [{0x3, 0x2, {0x2, 0x80000001}}, {0x7ff, 0x9, {0x3, 0x1}}, {0x10, 0x3f, {0x0, 0x3ff}}, {0x6, 0x8, {0x2, 0x1}}, {0x200, 0x0, {0x0, 0x7771}}, {0x400, 0x0, {0x0, 0x6ec}}, {0x77d4, 0x2, {0x1, 0x2c04}}, {0x20, 0x3, {0x1}}, {0x4, 0x7, {0x3, 0x8d}}, {0x400, 0x9, {0x1}}, {0x5, 0xfff9, {0x1, 0x9}}, {0x1, 0x81, {0x3, 0x10cc7a93}}, {0x0, 0x0, {0x3, 0x1}}, {0x1ff, 0x8, {0x2, 0x10000}}, {0x5, 0x5, {0x3, 0x1ff}}, {0x40, 0xdd6a, {0x0, 0xfff}}, {0x1f, 0x20, {0x2, 0x7}}, {0xca, 0x7ff, {0x2, 0x400}}, {0x40, 0x200, {0x3, 0x8}}, {0x1894, 0x5, {0x3, 0xffffff19}}, {0x401, 0x3}, {0xffff, 0x3, {0x3, 0x101}}, {0x7fff, 0xf6, {0x0, 0x20}}, {0x1cb, 0x137, {0x2, 0x100}}, {0x4, 0x6, {0x1, 0x10000}}, {0x3, 0x1ff, {0x2, 0x7fffffff}}, {0x40, 0x3, {0x0, 0x3}}, {0x6, 0x6, {0x1, 0x7c3}}, {0x5, 0xfff, {0x2, 0x9b7}}, {0x4, 0x5, {0x3, 0x9}}, {0x7, 0xa99, {0x1, 0x3}}, {0xf001, 0x5, {0x2, 0x2}}, {0x7fff, 0x1ff, {0x2, 0x1}}, {0xdf9, 0xffff, {0x0, 0x200}}, {0x8d7, 0x0, {0x3}}, {0x9, 0x4, {0x2, 0x3}}, {0xe5, 0x101, {0x1, 0xffff}}, {0x7, 0x0, {0x1, 0x5}}, {0x7, 0x4, {0x3, 0xfffff000}}, {0x7, 0x1b1, {0x2, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0xcdf}, 0x30, 0x0, 0x3, 0x6, 0x16, 'syz1\x00', "288992f53bba3ade43e04641d414e86ed248b3b324465385eb8225d4b78b36e1", "48266b381b8bb3a57cfbcd308c5d82776fe8ff8a00bafa67610d58f445de0093", [{0x6, 0x9, {0x1, 0x40}}, {0x1000, 0x0, {0x2, 0x4}}, {0x8, 0xaa, {0x0, 0x2}}, {0x4a51, 0x6e9e, {0x1, 0x25a0}}, {0x7, 0x0, {0x2, 0x400}}, {0x100, 0x7f, {0x2, 0x8000}}, {0x8, 0x7c, {0x3, 0x3}}, {0x5, 0x101, {0x2, 0x4}}, {0x1f, 0xff, {0x2, 0x7ff}}, {0x4408, 0x400, {0x0, 0x7}}, {0x9, 0x0, {0x3, 0xfffffff8}}, {0x6, 0x3, {0x0, 0x6}}, {0x7, 0x7f, {0x3, 0x5}}, {0x1000, 0x6, {0x3, 0x40}}, {0x6, 0x81, {0x3, 0x6}}, {0x7, 0x0, {0x3, 0x2}}, {0x6, 0x400, {0x0, 0x4}}, {0xfff7, 0x2, {0x3, 0x7}}, {0x5, 0x2, {0x0, 0x9}}, {0x6, 0xab, {0x1, 0x8}}, {0x5, 0x5, {0x2, 0x8}}, {0x57e, 0x4, {0x1, 0x4}}, {0x5, 0x3ff, {0x0, 0x101}}, {0x91e, 0xfc9, {0x1, 0x5}}, {0x3ff, 0x6, {0x1, 0x1}}, {0xfffd, 0x8000, {0x0, 0xe0}}, {0x6, 0x9, {0x2, 0x9}}, {0x4, 0x2, {0x3, 0x63ee}}, {0x8, 0xb6e, {0x2, 0xff80000}}, {0x8, 0x0, {0x3}}, {0x1, 0x9, {0x1, 0x9}}, {0x7fff, 0x892, {0x1}}, {0x9}, {0x9, 0x7, {0x4f2d4e9df01ee7cb, 0x6}}, {0x7f, 0x7e0, {0x3}}, {0x8001, 0x6, {0x3, 0x80000001}}, {0x7f, 0x5, {0x2, 0x1c0000}}, {0x37, 0x3f, {0x3, 0x42af}}, {0x8, 0x1, {0x1, 0xe7}}, {0x4, 0xfff9, {0x1, 0x8000}}]}}}, {{0x254, 0x1, {{0x3, 0xfffffffa}, 0xaa, 0x9, 0x10d0, 0x1, 0x14, 'syz0\x00', "54296a17ea01e878a4b89149bcaebd1bbdd0a847fcbd833e7924f3bf28c11de6", "7ff2b8f1b290d28e35d8ab754baf983a1b9bfaee7cd0394f3f6b22dd4d19b8d0", [{0x89, 0x1, {0x0, 0x1}}, {0x8, 0x1, {0x3, 0x4}}, {0xfd3, 0x98b, {0x1}}, {0x9, 0xc6d9, {0x3}}, {0xff80, 0x5, {0x2, 0x9653}}, {0x7, 0xeb1, {0x1}}, {0x401, 0x401, {0x0, 0x1}}, {0x7, 0xff, {0x2, 0x81e2}}, {0x5, 0x171, {0x1, 0x7f}}, {0x100, 0x7, {0x1, 0x8}}, {0x6, 0x3, {0x3, 0x8a8a}}, {0x40, 0x5, {0x1, 0xfff}}, {0x9, 0x3ff, {0x3, 0xca}}, {0x3, 0xfff, {0x0, 0x2}}, {0x9, 0x8000, {0x1, 0x401}}, {0x3, 0xfc, {0x1, 0xd340}}, {0x7, 0x100}, {0x9, 0x8000, {0x0, 0x7}}, {0x2, 0xfff, {0x0, 0xffffffff}}, {0x5e6d, 0x2}, {0x8, 0x6, {0x1, 0x4}}, {0x6, 0x6, {0x2, 0x8557}}, {0x20, 0x0, {0x1, 0xfff}}, {0x5, 0x8001, {0x0, 0x2}}, {0x101, 0x9, {0x0, 0x7}}, {0x7ff, 0x3ff, {0x0, 0xfff}}, {0x3f, 0x1f, {0x2, 0x1}}, {0x8, 0x5, {0x0, 0x6}}, {0x4, 0x7, {0x0, 0x8000}}, {0x4, 0x1000, {0x2, 0x7}}, {0x9, 0x8, {0x3, 0x3}}, {0x6, 0x0, {0x1, 0x4}}, {0x3f, 0x400, {0x2, 0x25}}, {0x376d, 0x1, {0x3c5b89bf60ee5e9d, 0x2}}, {0x9, 0x1, {0x0, 0x8}}, {0x1, 0x9864, {0x2, 0x1}}, {0x66, 0x100, {0x1, 0x8}}, {0x8, 0x5, {0x2, 0xffffffc0}}, {0x800, 0x6865, {0x2, 0xde}}, {0x0, 0x401, {0x2, 0x2}}]}}}]}, 0x964}, 0x1, 0x0, 0x0, 0x824}, 0x840) syz_emit_ethernet(0x86, &(0x7f00000000c0)={@local, @empty=[0x2], @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x1b59, 0x64, 0x0, @wg=@response={0x2, 0x0, 0x0, "1300000108653904020300d1a50f000e6a98f31f08da2f82e70068537d4c6130", "9384bbeb3018ad591b661fe808b21b77", {"4d56875dbb1be5d2a0057a62022a1564", "a329d3a73b8268129e5fa4316a5d8c69"}}}}}}}, 0x0) 02:59:19 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x5, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty}}) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000000)={0x32, 0x2, 0x2, 0x86, 0x0, [@private0]}, 0x18) 02:59:19 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffe83}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYRESHEX], 0x80}}, 0x4000810) sendmmsg(r0, &(0x7f0000000180), 0x393, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000000240)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r3, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r4, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40801}, 0x8d1) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 720.103383][T31401] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 720.157611][T31419] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 720.196591][T31423] IPVS: ftp: loaded support on port[0] = 21 [ 720.255425][T31431] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 02:59:19 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet6(0x10, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)="5500000020007fafb72d13b2a4a2809302000000030b43026c262369250004", 0x1f}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfd53) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000000)={'veth0_to_team\x00', 0x38d}) splice(r0, 0x0, r2, 0x0, 0x400006, 0x0) 02:59:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @loopback}]}, 0x30}}, 0x0) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r3, 0x0, r2, &(0x7f0000000580), 0x6b37, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={r5, 0xd10}, &(0x7f00000000c0)=0x8) 02:59:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffef8, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) setsockopt$sock_void(r8, 0x1, 0x1b, 0x0, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r9}}, 0x20}}, 0x0) [ 720.334271][T31431] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 720.395215][T31423] lo speed is unknown, defaulting to 1000 [ 720.424682][T31435] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 720.572129][T31444] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 720.679464][T31445] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 720.692770][T31445] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.0'. [ 720.796737][T31451] bond5: (slave bridge3): Enslaving as a backup interface with an up link [ 720.838824][T31431] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 720.864786][T31435] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 720.881291][T31444] bond5 (unregistering): (slave bridge3): Releasing backup interface 02:59:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x20, r3, 0x221, 0x0, 0x0, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x5}}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x40, r3, 0x800, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x8, 0x55}}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x5}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x612}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x8}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0xfff}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000010}, 0x40490c4) 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$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}}, 0x0) 02:59:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x50, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x24, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x20, 0x3, 0x0, 0x1, [{0x3, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'geneve0\x00'}]}]}]}]}, 0x50}}, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000340)={{0x1, 0x0, @reserved="785f5b4770ea42ebecb0109ea3172345df7d560a57b9db5009eb77df1e7d2e36"}, 0xd8, 0x0, [], "ec03390ee00a9648a98a17b8e68de99afeebd51f853a1ccd3d2a8db745f5c7486807162d13aba994c80ba797e59da08880a401bebc6bc2c65acc36a2a0422a531056f7c8a5096fe2b54cb52762d03b536d251332beac737e028401f1ce586431d208c4205739cfc9b20cba2c13ce430d07247912d6ca9c8f7f0c58a7cf8b05d80693c4d4f8bd3eb1e8fb4e44a51697dfa56cbd4edabc67b16e98c0897135cd298ff053870654a84bb37fb34158233a6256ee4c8faebed8148b4663cee9c3864af479d540ed31240a8f0ebdbe6a10af8523df28f4a080f8a4"}) [ 721.306079][T31444] bond5 (unregistering): Released all slaves [ 721.368637][T31506] IPVS: ftp: loaded support on port[0] = 21 02:59:20 executing program 0: r0 = socket$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) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x401400, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000003c0)={@private2={0xfc, 0x2, [], 0x1}, 0x11, r3}) 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=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) getsockopt$PNPIPE_INITSTATE(0xffffffffffffffff, 0x113, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010003b0dfff30000000000000000e1ff", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="ecbd973fb83628a293ea50f5bb99f9f9696106a851fb26b52dcf1503f74ffad63f2644df5864430663777eb87a0900188b8d090e5682be23a07566d6d43e87825d566a812405e0efeeac8546ea51443f"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r7, @ANYBLOB="3a4a9b7a768a615c3eaeb2258e57c812a39e98659bccbed55fc137e39856e420f169bcef32ff52524e1991ad7c4db1830985358cab04c3f094356f9c0ff3820cccea786f747f362477205e4ca0c9d8995cb71e540af0504c23e206ecb7a9d1a939f3a096258b4c5710b517296fbaaf99b539dc4cac0a1c706b0e494f3147b791d37d756787997bd5f2252434d018b9bcd45a4e5094a1b20e4c932e3cad843031c70524b9eb96bfadf7fde94b934647"], 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r10, @ANYBLOB="0000000000000000b66e9c5cfffa98956cb56d4f46724201fb6848b9a910fbc4d96c71e95c296fae8aafcd3761bc6d2458172fdcbd5ea955cd3d1e785c0edffc1b742e2bba12c0028721021c1b96a059e6e6d94b12409afd5c70d36b221e3f1af6db4566e2a232acf0da7d997007736988c0713443b8fbccb48dbf3cb3fb674ea0ccd3f54fcbc4b6befb21107f54c4730e6ed403112ecbcf1229fabde5a02e3bcc27a041e85ad551"], 0x20}}, 0x0) 02:59:20 executing program 4: pipe(&(0x7f0000000100)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x100, {0x2}, [@IFA_LOCAL={0x14, 0x2, @remote}]}, 0x2c}}, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x20) r1 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="5400000010000304000000020000000000000000", @ANYRES32=0x0, @ANYBLOB="03020000000000002c00128009000100766c616e000000001c00028006000100000000000c0002000e0000000a0000000400038008000500", @ANYRES32=r3, @ANYBLOB="8c665a190fb9171e37bae19b6e0b1f9bfdad5731256edbae174e4a3cd47243df41d345921512cdcc78b6ac976c4ea541f7e4ac"], 0x54}}, 0x0) [ 722.078627][T31507] bond9: (slave bridge7): making interface the new active one [ 722.090087][T31507] bond9: (slave bridge7): Enslaving as an active interface with an up link [ 722.333349][T31557] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 722.363473][T31558] bond11: (slave bridge4): making interface the new active one [ 722.383077][T31558] bond11: (slave bridge4): Enslaving as an active interface with an up link [ 722.395665][T31559] bond11 (unregistering): (slave bridge4): Releasing active interface [ 722.519233][T31559] bond11 (unregistering): Released all slaves [ 722.556529][T31504] bond9: (slave bridge8): Enslaving as an active interface with a down link 02:59:21 executing program 3: r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000019140), &(0x7f0000019180)=0x4) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x200000000114, 0x2713, &(0x7f0000000080)=""/102400, &(0x7f0000000040)=0x19000) sendmsg$AUDIT_TTY_GET(r1, &(0x7f0000019100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000190c0)={&(0x7f0000019080)={0x10, 0x3f8, 0x100, 0x70bd2b, 0x25dfdbfd, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40044}, 0x90) 02:59:21 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='team_slave_1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000180)=0xaeb9, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$PPPIOCGUNIT(r4, 0x80047456, &(0x7f00000001c0)) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000140)) [ 722.674644][T31557] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 02:59:21 executing program 4: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x0, 0x0) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x10010, 0xffffffffffffffff, 0xffffe000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuset.effective_mems\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) r4 = socket(0xff1582ddacdcace3, 0x6, 0xfff) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @empty, 'sit0\x00'}}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) [ 722.919671][ T28] audit: type=1804 audit(1594090761.991:671): pid=31691 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir643052915/syzkaller.KWkjJc/322/cgroup.controllers" dev="sda1" ino=16312 res=1 [ 723.074159][ T28] audit: type=1800 audit(1594090761.991:672): pid=31691 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16312 res=0 [ 723.185674][ T28] audit: type=1804 audit(1594090762.021:673): pid=31691 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir643052915/syzkaller.KWkjJc/322/cgroup.controllers" dev="sda1" ino=16312 res=1 [ 723.292792][ T28] audit: type=1804 audit(1594090762.071:674): pid=31701 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir643052915/syzkaller.KWkjJc/322/cgroup.controllers" dev="sda1" ino=16312 res=1 [ 723.747509][ T28] audit: type=1804 audit(1594090762.821:675): pid=31708 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir819357642/syzkaller.eXZ53V/347/cgroup.controllers" dev="sda1" ino=16311 res=1 [ 723.866731][ T28] audit: type=1804 audit(1594090762.851:676): pid=31704 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir819357642/syzkaller.eXZ53V/347/cgroup.controllers" dev="sda1" ino=16311 res=1 [ 724.142995][ T28] audit: type=1804 audit(1594090763.211:677): pid=31725 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir819357642/syzkaller.eXZ53V/347/cgroup.controllers" dev="sda1" ino=16311 res=1 02:59:25 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x2}, 0x10) write(r0, &(0x7f00000000c0)="240000001a005f0214f9f407000904000a00000000000000000000000800010000000000", 0x24) 02:59:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000002c0)="580000001400192340836280040d8c560a067fbc45ff81054e220000f4ff58000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010006101000418e00000004fcff", 0x58}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket(0x840000000002, 0x3, 0x1) bind$inet6(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r3, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000129bd7000fddbdf25030000000c00030003000000000000001400078008000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="0c000800010000800800000000000000df5f04f23abc0aed27d53618bb947dc75febc2f8cf54ab00"/49], 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r3, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000) 02:59:25 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x100010, 0xffffffffffffffff, 0x10e8b000) 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0xa7f, 0x4) sendfile(r2, r1, &(0x7f0000000040), 0x10000ab00) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000580), 0x6b37, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000440)=[@in6={0xa, 0x4e23, 0x5, @mcast1, 0x8}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x23}}, @in={0x2, 0x4e21, @rand_addr=0x64010102}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e21, 0xfffffffa, @remote, 0xfffffffa}, @in6={0xa, 0x4e24, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xfffffff7}, @in6={0xa, 0x4e24, 0x1, @private1, 0x5}], 0x2b) setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000400)=@gcm_256={{0x303}, "8f9046c031ab51fa", "15493699f13997ca8776b286ec1794cda13270f62e584dc84144572fb7e36fac", "0ed35216", "ae32648e7f6cf1b6"}, 0x38) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000000c0)={r6, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000180)={r6, 0x1, 0x63, "3b1c8f193639423a97556588fada61828b80ae6cbcac187d6c2320a0fa14437ddc4593e79dbc560da60f9182c018d4ace2e5ec1cad65f4263d82261445764a9495f4c0764c626ab778ff7afbff0af581772c5649a3cf9d84e0f6962cc56352281400d6"}, 0x6b) 02:59:25 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@func={0xb, 0x0, 0x0, 0xc, 0x5}, @volatile={0x0, 0x0, 0x0, 0xa}, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x2, 0x4000000}]}]}}, &(0x7f0000004600)=""/210, 0x4a, 0xed, 0x8}, 0x20) 02:59:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000100)="d2", 0x1}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="2000030000d7000000000000005b0000000800c9060000000000000000ad59b7"], 0x20}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000002c0)={0x0, 0x7f, 0xfb, 0x1f, 0x5, 0xf9, 0x16, 0x0, 0xff, 0x75, 0x3, 0x4, 0x0, 0x6}, 0xe) pipe(&(0x7f0000000380)={0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x8) r4 = socket(0x10, 0x2, 0x0) recvmmsg(r4, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000003340)=[{&(0x7f0000000540)=@in6={0xa, 0x4e20, 0xff, @ipv4={[], [], @private=0xa010100}, 0x2}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000000580)="a1039ad8a7d1efad4577c2141b43b15fb0c9ae9497ffdc2c4cd786c8f3c03fc55ff3f876e7006bb94791d6621cf5e7833137bd0d03ae2fc6a3b16f1005f18d36fb830cb4a3f4bb4f334c8f3c99", 0x4d}, {&(0x7f0000000600)="ba49dc0872e095c51ea3467be64b402145c574574eac2df95ca45999cd71", 0x1e}, {&(0x7f0000000640)="2d0ecae942db07edb23beedb8fa2866bc7c3aaa37f346b2c79ee0aa9cf67fca4f4fd2b752d280f887bbc3ce517714fb14c9a90a64365d8e369281c9b10c0d65430e9260a4a65a0a466cd89bb8bd797b3dc3142e59a8e084315672619ae649a1f0f1a49489728af8b1165e9c81abbfc4620edf89b47", 0x75}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000016c0)="f754b6ec32f79605558e76187dee5214befe770f6f1d684529b8b811964720aa3a361c5fe20146ed957ac8f3dca2756eaa775b50657f1cb9a6ace650d0c5ba5bce4e4045f2980ba742", 0x49}, {&(0x7f0000001740)="18b4d94309b66219036faa240812ed50e1c0d10f87799798bf854f19adbc766d811fd25b6dfbbbb1d3511947ce3cf5cd6c637cd9a1d56ef55226d596ab7d5ef62691a7beb43cefec688185fa89f7bb9e6cf4e9f0400a3841b9e3324664ab9eca6b650f05dd3bc5af98a17186d9410e0253f7e5c3508b3109c088da00e2cadd7a83ae6a6d881ff722e217216a266915e12219b4778d80311d0e06171cb0e05faf161f39df26fe5b240250cc7f8f43b1902f2f622786461d21c31b47ccfdec91001a54fe5947c328b6249e1738", 0xcc}, {&(0x7f0000001840)}], 0x7, 0x0, 0x0, 0x20040080}, {&(0x7f0000001900)=@in={0x2, 0x4e24, @multicast1}, 0x10, 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", 0x1000}, {&(0x7f0000002940)="a10d79ab8e821dfd906e114d77e875e2b2628c8bc150c6bd6e1d4d7093e227cbb91f80dc596ac785c534865d81040aa31aff9624c8bdaf06265bf234fe1a0e2cab03d0183e53c4c988c1a61a736d50b05f81db28aa5fffe19bc5b47798209c157f02679e514716c5874f95af4fd23e002d0040929c37f30ad77898a797007696a41956e19086b38433c155889ed3098dcf", 0x91}], 0x2, &(0x7f0000002b80)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0x1, 0x20000000}}, @authinfo={0x18, 0x84, 0x6, {0xf1}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x0, 0xbe0f8da, 0x8c26}}, @sndrcv={0x30, 0x84, 0x1, {0x5af, 0x1000, 0x2, 0x1, 0x6, 0x1, 0x9e81, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x202, 0x6, 0xb5}}, @sndinfo={0x20, 0x84, 0x2, {0xfffb, 0x8, 0x1ff, 0x2}}], 0xc8, 0x20000000}, {&(0x7f0000002c80)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000002e40)=[{&(0x7f0000002cc0)="f791dd03", 0x4}, {&(0x7f0000002d00)="f13e43470eb27eafa2b71c77a92acdc60343535b8ece4ba550564a28cfb5d4df2a31df3a65f34735270d5140e81d02b03f9e908110532a1815d72d0c649f82ac452ad559602a2a39266ce01a8b41a009b588e3e81ea4a38dce5b109620b65f1b60391ffc810fba45183494", 0x6b}, {&(0x7f0000002d80)="50f778ec4f80f8acac6b330a43d5d133b5910dd299729ee290b6ace9b269354234fa5dd429ee425a1f93286cd971531e5c0449fe8c7e299d", 0x38}, {&(0x7f0000002dc0)="4300d956f2c0beb37dcb5100801e92acf2683179b421de2c8c5d279afcf849248b46c47247da553fe6206ef8a451f707da8c7ebd93f31c666af2fdc3ec3c24f9edeaebc731dd70088639b89fc32e2182e884320c0ef71fbb6907646b021a0a5467af7623ffab0b6a55896c9ae4ac151a0b466c565914d3", 0x77}], 0x4, &(0x7f0000002e80)=[@dstaddrv6={0x20, 0x84, 0x8, @empty}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x3, 0x800a, 0x69e, 0x2e, 0x8001, 0x8, 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @remote}], 0x70, 0x4044088}, {&(0x7f0000002f00)=@in={0x2, 0x4e20, @local}, 0x10, &(0x7f00000030c0)=[{&(0x7f0000002f40)="3b0a396cc5a8153cb03153c53ef79d61ad576d33ed65ac8f46e243a40f0a77c62164aa9fce70ac611abbb4b6070ae79636776c281807c360aff9189d5935273d8bcc4c7473d9c3df957fff79ab8782dc7493434b33c89eb619ed59608ec6994d16da22fa8b7ffd8c236da2bbd2564c5b78a2cc6a8056a370a8afa56270a844df8efbfaf6416514c75f808c693444de4c8fe91afe107cec4019240696421d6650", 0xa0}, {&(0x7f0000003000)="0de1a716a5a8148993dec64afd76c13459188d8f8653455171619496fdd86c31b0c6cff3613a0bc0f2af881ec5f9a5e7eb7fb55044a7f8db50cc0450321f78f9dd4f62333e27fd4b703baba02123231b67c922e33e048aaec6f196673e38f1a15eee9462bb6ef605c1cc3540baeb97f7a94841c84c11c171359e03fb0367f00bc28bb811b8b4aba0df55d842c83aa1531104235f139191476f1495ab51bc38462a8ddc4b17", 0xa5}], 0x2, &(0x7f0000003200)=[@init={0x18, 0x84, 0x0, {0x9, 0x401, 0x7fff, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x38, 0x206, 0x0, 0x707e}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x3ff}}, @init={0x18, 0x84, 0x0, {0x100, 0x4, 0x1, 0x101}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x4, 0xf49c, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0xaa5, 0x1, 0x3, 0x2}}, @authinfo={0x18, 0x84, 0x6, {0xe08d}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x20d, 0x53d, 0xfff}}, @dstaddrv6={0x20, 0x84, 0x8, @empty}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x218, 0x5, 0xffff}}], 0x120, 0x24040010}], 0x4, 0x10) ioctl$sock_rose_SIOCRSCLRRT(r4, 0x89e4) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000440)={r5, 0x6, 0x8, "0727cc99b904f3004ef791bd162b3d654f0e70fa3bafe5cc4fd3bb0e3dfd82227ac056802ca41facb1e90638c47ae58258e3c02d12832e8c826389ffe0faa5970632490109da791b02d32fd6b5deb2aa44318c5a179a9e014b1c7c8055e9dc2e30898774f03a65e0ed69add090a991f22401c7ef686aea7d151f9436f2b96b75952bcd82c3849b5b32dcefe961b7cfb8898f2ff0c6898c2e8dd2d46402d449576087b784b7b221232f7fb1270d31d0e756f4beb05527"}) sendmsg$NFNL_MSG_ACCT_GET(r3, &(0x7f0000000280)={&(0x7f0000000140), 0xc, &(0x7f0000000240)={&(0x7f0000000500)={0x14, 0x1, 0x7, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x80d5}, 0x20000825) 02:59:25 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c00000014000101000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="04000200fe8000000000000000001800000000bb"], 0x2c}}, 0x0) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000100)={0x9, 'syz0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in=@multicast1, @in=@initdev}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@ipv4}}, &(0x7f0000000380)=0xe8) getpeername(r3, &(0x7f0000001dc0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000001e40)=0x80) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000001e80)={r2, 0x5, 0xffff, "0a812df2346e06405913384e171af1b9a684965b482e3d4e75d70e81b0d4acb119f2cba6e46f7e784c9c7fcfc1f9f0b660020cd73386a1cff2408fdda12d86eaff63cb3eb679cdf5920b5a55ae876b7c419c1c6703e471106e548b9c30cc526cbb52fa0facfe9f9f36c0e9a1cd7b894535a3d9379eafa926ff506fc044fec2"}) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180402001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xfff2}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_DST={0x8, 0xc, @broadcast}]}}]}, 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 726.351867][T31740] BPF:[1] Invalid name_offset:11 [ 726.378581][T31740] BPF:[1] Invalid name_offset:11 [ 726.390631][T31742] validate_nla: 10 callbacks suppressed [ 726.390640][T31742] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 02:59:25 executing program 3: unshare(0x40000000) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x30, r0, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001800)=[{{0x0, 0x0, 0x0}}], 0x1, 0xc801) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) sendto$rose(0xffffffffffffffff, &(0x7f0000000440)="53571313a01844ed51c4b666ebbb671bd7d30d58c47e15defd0ae3f6b0b0d07a7d27bc71bf86fcc09e0d8b55d7d93346d8e0720f74ac3d2498825863eb7854370ad1633072c9ccf0b3f8190a4bf91cae299bc1267848e52cde15da6a4666a64978bd651c7200476584602cfd2f670e9d84c41197aefa8687a41ae526b4b7836f12e05f88774c3d9b44ec12f7d715e8583ca6451a779342988f6968632e0b4dc51eb81e7bfc67c5288a9cb381371366b4fbd8e7e772b2e76b483eaeaa4a5113fd569bba420f6a50aebb80", 0xca, 0x0, 0x0, 0x0) [ 726.458146][T31742] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 02:59:25 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x27, 0x2, 0x50000000) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r4, 0x0, r3, &(0x7f0000000580), 0x6b37, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @multicast2}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYRESDEC, @ANYBLOB="fb2f927e10998458ebc67db5ec48071c388caa39caf972d194aaab5f3cb99f476a5dcf0f541dea66907a31940cce932fab43b30b94667c1af118ca4d87959d044670604099409f955504526c54ae4a96a4c65d9bba5ea4826c75cf8bf8bc475897d20b5681dfb7cbd5cce212e11fd97d27c722f2870073822ebe985670ef891f7fa7dc920773f10d61bbe3b458660d199da527ff5300420efb6c1d395f7758ce27b5d63c4a1464c47165021e66bd5e651b259a1dbe8b8d93d851818bd05b"], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r7, 0x0, r6, &(0x7f0000000580), 0x6b37, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @loopback}}}, 0xfffffd23) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="6000000030003dfa0000000000001907000000004c000100480001000700010078740000380002802a000600260000006e676c65000000000000000000000000000b0000001f0000000000000089091d02000000080002"], 0x1}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000080)={0x7, 'ipvlan1\x00', {0x3}, 0x2}) r8 = socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r8, 0x0, 0x4ffe0, 0x0) [ 726.533466][T31747] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 726.557884][T31746] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 02:59:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x70bd29, 0x0, {0x2}, [@IFA_LOCAL={0x14, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYRES64=r7, @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100716671"], 0x74}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="34f5eb944bbd4e6138dbacc82ae19819000000f6abae4f62148c046a98280000000000", @ANYRES32=r5, @ANYBLOB="0400000000000000000000000a000100727376703600000004000200"], 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', r5}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r8, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r9, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x44080) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x6c, 0x4c, 0x0, 0xf0ffffff}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 726.632883][T31761] IPVS: ftp: loaded support on port[0] = 21 02:59:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) vmsplice(r0, &(0x7f0000000600)=[{&(0x7f0000000280)="6777f9e5070d96008a2296c48a36d439cb44cc393b752f1dae3d37471473d0c7e8954f176fbe59996c619b16bc83256f401195477322b7eb8cd060c7b690aceb85c4428d943a28cf267fe8ea64a49c2d228638194e1a40636cf6f29bb13413a6dea6a9b0f55cccd0a96292f3d7083729bafc910bb067d3db028ebabd9b827cd84f04579822b1e37b940b67b3", 0x8c}, {&(0x7f0000000340)="23eb391e619a23334d3db9732b548808fb9dc5443b5ab3ad226af48400c25bcd9aa75fcabe778a5541f45b2e4a844d4bf7b7bfcf652a403c6f73db51900af286bab4964842868d980dd4b20829c566c0c8430a9e21fc81e0d25ee6b7d9f4b3476b291e6d77685185f85541bfe3e78b335d6003ada7f373d1509624af456bac21654636d254ead2edba03ce243ffe33feb4fe414d54082ce78ec271b04e82f0b09ed7eb7b2762e49741d9bb22311f3821ecbc875ee6a2c538208c790275aa20f8697dc3f125ce7c7dca893f99f2339818411ffab245da2a343d", 0xd9}, {&(0x7f0000000080)="7e66e4fb40", 0x5}, {&(0x7f0000000180)="d557a232156b09c2eed87b749e548002b4bb440c7a56854780f5f662e407436ddc05c50c2b8155b808bd5e1db86b8c39c1c1138383b3c0a28796caf66565d98b85411ea0e91d38c12d23bed2", 0x4c}, {&(0x7f0000000100)="03039ca5b5ab83c2b6fc6d108928e055b550fdb7a903a1b76ca86bf3888f62c7f4b927d21c6185f907eaa3f15f69a9586e67867801e0b7f2a49489d349d15224", 0x40}, {&(0x7f0000000440)="393bc2e46e586687c803a17cee680091b678fbf076fa17c7ecc123213070738f0cd4bbb6b0356406d4b3a721c83857eb38709d7320b0c98663b193c8c4c833fea46d9087f6196893cdcbb2a240098adecba6a3f812155ff9c8ad5fe077a9f832657d08ec2004242908d2e486ec33edba0948e27a97e819f136abe3d63973bb93b13c9e77061f7e71fdeab4afeac876d77330984ab64dfe10a2e1e8a849d001172e9432aa6a3f1cad5a8c403fa4a688dc0277ef7aa65b53bcaa71d40b0f8a81e20def494cb02c99355ae88c4b414cb46a7081b7393d", 0xd5}, {&(0x7f0000000540)="e9e9d92c37edd801e0323e0e096ba101441674c981298fdc5a205a1af9255b73abecfd2eed93c81a349b6bd43bf366f0576df0311ce34fac2a7a2f1d13b9dcb3d2c0bb614c539241cd26ebd6420604094da676ba6973f600271aa96ebedafacac69df7b2bfea35d9cb0ace832bf9a57ccecfdab1363c3184839cc2d247d900", 0x7f}, {&(0x7f00000005c0)="2cb64fe7fdfdb01b3dc7a857800c1a2ef396b2cb93cb201f80d61060025727bcd025d3403c1aa2980a54", 0x2a}], 0x8, 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000740)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x26) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000004280)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r3, @ANYBLOB="00000000000000001c0012800b00010067726574617000000c00028008000100", @ANYRES32], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000780)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r5, @ANYBLOB="00f7ffffffffffff1b0012800b00010067726574617000000c000280080001000ed16a3b0f93bd114d2bf71e080b5fab9a6e9e7e95f81d72445c72b5c59bab3af1e980b210351f7ff461d5fdf2d40f26ed3dfb3fd7917f25c237b7ea5b3057e4e12415235a520f9e0415a9f83d0d4df507f876ead73c80be7548e2cdf11d9a14f39d0e0bb493c71129ff1ffd82000343eaa360ddd41abc81bb266910504aebd1c8a343eb72f891dd093daf239ac81d889fa275a87dec2a2f4670aedaabc1c127c08378c69f21ff8958116abf4680312bad60c8f667a71a1e5078", @ANYRES32=r5, @ANYBLOB], 0x3c}}, 0x0) [ 726.718644][T31761] lo speed is unknown, defaulting to 1000 [ 726.729780][T31770] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 726.740667][ T8599] tipc: TX() has been purged, node left! [ 726.778555][T31771] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 726.797739][T31771] x_tables: ip_tables: .0 target: invalid size 8 (kernel) != (user) 6 [ 726.831141][T31770] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 726.843803][T31775] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 726.860722][T31777] device lo entered promiscuous mode [ 726.873904][T31777] device tunl0 entered promiscuous mode [ 726.897852][T31777] device gre0 entered promiscuous mode [ 726.923732][T31777] device erspan0 entered promiscuous mode [ 726.962814][T31777] device ip_vti0 entered promiscuous mode [ 726.992140][T31777] device ip6_vti0 entered promiscuous mode [ 727.016077][T31777] device sit0 entered promiscuous mode [ 727.030832][T31777] device ip6tnl0 entered promiscuous mode [ 727.045427][T31777] device ip6gre0 entered promiscuous mode [ 727.061591][T31777] device syz_tun entered promiscuous mode [ 727.075997][T31777] IPv6: ADDRCONF(NETDEV_CHANGE): syz_tun: link becomes ready [ 727.092926][T31777] IPv6: ADDRCONF(NETDEV_CHANGE): syz_tun: link becomes ready [ 727.112391][T31777] device ip6gretap0 entered promiscuous mode [ 727.137850][T31777] device bridge0 entered promiscuous mode [ 727.169485][T31777] device vcan0 entered promiscuous mode [ 727.192154][T31777] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 727.210834][T31777] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 727.227165][T31777] device bond0 entered promiscuous mode [ 727.241045][T31777] device bond_slave_0 entered promiscuous mode [ 727.251803][T31777] device bond_slave_1 entered promiscuous mode [ 727.267613][T31777] device bond2 entered promiscuous mode [ 727.282166][T31777] device team0 entered promiscuous mode [ 727.312643][T31777] device team_slave_0 entered promiscuous mode [ 727.338641][T31777] device team_slave_1 entered promiscuous mode [ 727.361063][T31777] device dummy0 entered promiscuous mode 02:59:26 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20}, 0xffffff7f) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x2, 0x0, &(0x7f0000001080)=0x2) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) sendmsg$inet6(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0xa, 0x4e24, 0x699a, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000000c0)="23c4543d699b878f56c9da03205300b17da51540a1206355c87f5f5e7bdf65b54065195b6e2d9f2f3fd79e30e157c609db56a98b70bf246859938a8300676d06a37bfb18bea548b8368caeb3f2442914fc23ed0b", 0x54}, {&(0x7f0000000380)="0e7a954c", 0x4}, {&(0x7f0000000140)="4240cdf79c1bac17bc0dd70e5c442c5b2c071007a43cfcec5593876791ebf29db4b0b3c273956473", 0x28}], 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="380000000000000029000000370000006203000000000000000100c910fe8000000000000000000000eeff00bb0102000000000000000000cf5897c82f6b99851d220872fa0e1125e9418eb6de17f3c8a9e4b5d4602d"], 0x38}, 0x20000010) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000540)=0x4, &(0x7f0000000580)=0x4) r3 = socket(0x10, 0x2, 0x0) recvmmsg(r3, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000005c0)={0x7, [0x8, 0x69, 0x4, 0x5, 0x3, 0x4, 0xb3c]}, &(0x7f0000000600)=0x12) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000240)={'bond_slave_0\x00', {0x2, 0x4e22, @empty}}) r4 = socket(0x10, 0x2, 0x0) recvmmsg(r4, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000040)={r1}) recvmsg$can_j1939(r5, &(0x7f0000000500)={&(0x7f00000003c0)=@tipc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/120, 0x78}], 0x1, 0x0, 0xffffffffffffff5d}, 0x2020) [ 727.390407][T31777] device nlmon0 entered promiscuous mode [ 727.408207][T31766] IPVS: ftp: loaded support on port[0] = 21 02:59:26 executing program 2: r0 = socket(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) r3 = socket$inet(0x2, 0x802, 0x7fffffff) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e22, @local}, 0x10) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x204) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x208e24b) r9 = openat$cgroup_ro(r8, &(0x7f0000000180)='cpu.stat\x00', 0xb00000000065808, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r10, r9, 0x0, 0x100000001) [ 727.455201][T31777] device caif0 entered promiscuous mode [ 727.461439][T31777] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 727.515892][T31775] netlink: 11 bytes leftover after parsing attributes in process `syz-executor.4'. [ 727.543716][T31751] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 727.560840][T31770] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 02:59:26 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) write(r1, &(0x7f0000000340)="240000002100255107000165ff00fc020a0066c400000000", 0x18) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r5 = socket(0x15, 0x6, 0x6) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'veth0_to_hsr\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random="8fb9b0ec5a49"}, 0x14) r7 = socket(0x11, 0x4, 0x9) recvmmsg(r7, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) sendto$inet6(r7, &(0x7f0000000180)="2603", 0x2, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffed2) splice(r0, 0x0, r2, 0x0, 0x4ffe3, 0x0) [ 727.678200][T31799] netlink: 11 bytes leftover after parsing attributes in process `syz-executor.4'. [ 727.706827][T31804] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 727.728535][ T28] audit: type=1804 audit(1594090766.801:678): pid=31800 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir643052915/syzkaller.KWkjJc/325/cgroup.controllers" dev="sda1" ino=15762 res=1 [ 727.780149][ T28] audit: type=1804 audit(1594090766.831:679): pid=31800 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir643052915/syzkaller.KWkjJc/325/cgroup.controllers" dev="sda1" ino=15762 res=1 02:59:26 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x2, 0x0) recvmmsg(r3, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000140)) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2b, &(0x7f00000003c0)=""/142, &(0x7f00000000c0)=0x8e) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005070000000000ff070000000000", @ANYRES32=r4, @ANYBLOB="00000000000001007665746817f9e39bc094a41378", @ANYRES32=0x0, @ANYBLOB="00004de800000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="240000002600014efd5ca600000000000000000006265aa0a0dcd5310b7466d70bcfde985e2b2b748b3f0b2a05f56ccebb369e4798855f7a0dbc7a0c7301cb", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000"], 0x24}}, 0x0) 02:59:26 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) unshare(0x4a000100) getsockopt$IP_SET_OP_GET_BYINDEX(r4, 0x1, 0x53, &(0x7f0000000140)={0x7, 0x7, 0x3}, &(0x7f00000002c0)=0x28) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) write$tun(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX=r4, @ANYRES32=r6, @ANYRES32=0x41424344, @ANYBLOB="600000ff4ade383944fabbb01b83998f6e3e0298c32a2c6c6360bf99cacbc9a3e10000000000000000"], 0x3f) sendmsg$AUDIT_TTY_GET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x10, 0x3f8, 0x703, 0x70bd25, 0x25dfdbfb, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x40400c0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x5fffffffd, 0x0) [ 727.825533][ T28] audit: type=1804 audit(1594090766.881:680): pid=31812 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir643052915/syzkaller.KWkjJc/325/cgroup.controllers" dev="sda1" ino=15762 res=1 02:59:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r3, 0x0, r2, &(0x7f0000000580), 0x6b37, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r5, @in={{0x2, 0x4e23, @rand_addr=0x64010102}}, 0xfffffffa, 0xe3, 0x1f, 0x3, 0x12, 0x6, 0x1}, &(0x7f00000002c0)=0x9c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000300)={r6, 0x5}, &(0x7f0000000340)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) recvmmsg(r8, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 728.011828][T31829] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 728.041284][T31834] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 728.244346][T31843] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 728.274141][ T28] audit: type=1804 audit(1594090767.341:681): pid=31836 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir643052915/syzkaller.KWkjJc/326/cgroup.controllers" dev="sda1" ino=16081 res=1 02:59:27 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x58, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x203}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x58}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r5) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r6, 0xef8c987201b6e653, 0x0, 0x0, {0x27}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r0, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xc8, r6, 0x100, 0x70bd25, 0x9, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0x9, 0x4}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x1}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x10}, 0x8008) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x1c, r9, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x5c, r9, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private1={0xfc, 0x1, [], 0x1}}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_FD={0x8, 0x17, @udp6=r1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'wg0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x11) 02:59:27 executing program 0: syz_init_net_socket$netrom(0x6, 0x5, 0x0) syz_emit_ethernet(0xaf, &(0x7f0000000a80)={@random="2f31bd0b79ec", @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "03ce02", 0x79, 0x3a, 0xff, @empty, @mcast2, {[], @echo_request={0x80, 0x0, 0x0, 0x7, 0x8, "2dcd362f83bd7db33cb318495246d5ec500f57be48acbb15844bf80946dc85520ef2527daf6e64b5d623789f43d02b3e71bddb8cd2268d4856f4f39477c80b6758717d82807782290a8d221910de4c546d36d058a6c44d066e74325b766fd401c202babf25a7029e7396e067d468aae31f"}}}}}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002dbd7000ffdbdf25130000002c0009800800010000000100080002000700000008000200ff0f000008000100000200000800020005000000240009800800010007000000080002000800000008000100ffffff7f08000200090000001400098008000200090000000800010000000000380005803400028008000300200000000800030005000000080002003f00000008000300010100000800030015000000080001000a0000003400078008000200a50000000c0003000080000000000000080002000700000008000200f9ffffff0c000300e500000000000000100004800900010073797a3000000000"], 0xf4}, 0x1, 0x0, 0x0, 0x20008081}, 0x4000000) [ 728.664332][T31864] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 728.780391][T31864] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 728.802904][T31839] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 728.850210][ T28] audit: type=1804 audit(1594090767.921:682): pid=31844 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir643052915/syzkaller.KWkjJc/326/cgroup.controllers" dev="sda1" ino=16081 res=1 02:59:30 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000000)="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") socket$inet(0x2, 0x6, 0x7) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000240)='wireguard\x00') r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000e40)={&(0x7f0000000dc0)=""/127, 0x1000000, 0x1000, 0x4, 0x4}, 0x20) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = accept$inet6(r2, &(0x7f0000000e80)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000ec0)=0x1c) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup(r7, &(0x7f0000001240)='syz1\x00', 0x1ff) ioctl$FIDEDUPERANGE(r6, 0xc0189436, &(0x7f0000000f00)={0x8, 0x80000000, 0x1, 0x0, 0x0, [{{r7}, 0x200}]}) getpeername$ax25(r2, &(0x7f0000000d00)={{0x3, @netrom}, [@remote, @remote, @remote, @null, @null, @remote, @bcast, @null]}, &(0x7f0000000d80)=0x48) sendmsg$nl_route(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000f40)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32=r5, @ANYBLOB="050027000000000031d5"], 0x50}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000c80)={&(0x7f0000000280)={0x9d8, r1, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x3ff}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r3}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_PEERS={0x974, 0x8, 0x0, 0x1, [{0x5fc, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @rand_addr=0x64010102}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x3ff, @private1={0xfc, 0x1, [], 0x1}, 0x6}}, @WGPEER_A_ALLOWEDIPS={0x15c, 0x9, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x2}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x20}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x40c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x2}}]}, {0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2d}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}]}, {0xe8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x2}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x21}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x6, @mcast2, 0x8e}}]}, {0x198, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "80da68766ef4975e3620c0cdbea6d539fa0905e10dc7c32f2909c6be4ddd30e3"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @remote}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ALLOWEDIPS={0xc8, 0x9, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x6, @rand_addr=' \x01\x00', 0x6}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "8986f167c159ce8df0af4f5f30408dd190a1e88c61f7a4bc9278d07420a5d96d"}]}, {0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x1d0, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "4b4a51d09aac3537462e2d5f33ecb815ec6755c8898ca9212fa2957ab0bd233d"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "7c70a97d2e4abfdf2d75ded74eb470ca8e072b176054426c9f89505a70429ed6"}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x6b}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x128, 0x9, 0x0, 0x1, [{0x4}, {0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x7f}}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x8, @private2, 0x1}}]}]}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r5}, @WGDEVICE_A_PRIVATE_KEY={0x24}]}, 0x9d8}, 0x1, 0x0, 0x0, 0x20000004}, 0x5) 02:59:30 executing program 0: r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8000}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000040)="3b6744f42c4b1574edc8bcb78e84740c61bfe8169db11206f341b7cbc14b955de2258307b5e2e0eb140acb5fe39012978d8c488b07cbd794004fcfc69cafb7cc9c307effcbee75131fb49d93086b0c015957237397962b5aba3b4787304558de31684a636dd12e44f20d6cdc9c6c0212a217d4a4dbfec51e6c0fff156cd6a3ea3682b3c350d0927213ee0d6920fe4a13c7d248989d3b74280c8136adfbf1a7d18fd6cadcec02e532d7945456bdaaff81fff044ab10861fe0431087384819cd00a812ed401cb4852aa402e37b579bea8af5c0bd4dcf1742ae4d648163", 0xdc}, {&(0x7f0000000180)="97", 0x1}, {&(0x7f00000001c0)="8e74f170a9c87e8a587fa5101f759f770f20994f8213aa6c9258454c73f1db916a11f481bc3e0882a15ddc0018de63547ba5e9aa2ccc78ca440c5b9e5c535e49d8a162f14da87bcb290dd237c3da4bf032d723727a4226af81f35734d1706df6d8e4f08311157fca28409f15af8295953eba1579008d1b3906fa42fd825286dfa32608d9a610220cc71698d99d74d7c2766096d84bde3a30a74c075e3fccead89c6dba5f2853e81fb3ecc9b0713fb846b2f0f9cf2842184465d4", 0xba}], 0x3}}], 0x1, 0x8000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000007c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000014001280e90021007665746800000000040002800800040000000000"], 0x3c}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000340)={'macvtap0\x00', {0x2, 0x4e22, @local}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)) 02:59:30 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @broadcast, 'batadv0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000005b40), 0x4000000000001a9, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000280)) setsockopt$llc_int(r1, 0x10c, 0x0, 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000003c0)={'nat\x00', 0x0, 0x4, 0xe0, [], 0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}], &(0x7f00000002c0)=""/224}, &(0x7f0000000140)=0x78) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x5452, &(0x7f000031aff8)) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f0000000200)) sendmmsg(r2, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000480)="70deed0a9721106b5f7137", 0xb}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000000540)="2c743aa7eac42c740a1739206e7786d2b7808949afab677918e4d0a493eeb4592e40ea7ba8ac6450126dda5fae67a464e169764a4db93f23c3c42c666f6383d7f5763062e9cb575f5a90b1393515ac18e33a11439813640aee4f5c89d8e367b2e80976a665aab1e3e40259b88994d2b4a13201bceb4301da5bc3d1d9c1c9f8ac8476feca4f6b128da61c68b0466cabafb33abd9634126e30cabada6c4f981ac9c970b398698c6e54797026c5fbca5d409e3a37d56742338a2043178897b15e2279a3a48a48daf2fc5635f8cd3388302fbe87fbca9475ecddacd1125e0f4827a2d1cdeec9388bdd7b9d69000d757dafc1c8", 0xf1}, {&(0x7f0000000640)="d34090ff548136af5192d92b629ea95d5a564afb5ad02d462d92161f5229ae1d8c1ce77cf5fc5e78dc4fd1dad8f9f9e3fda223b265124b94d8cbf0ead450ca0f50ddc8138f30", 0x46}, {&(0x7f0000000800)="9e2107c500ccf0b65f0d88f5e446132dd7c76d78790b7f1a7deaf33936f015146c89f6d15a6bb7dc20c85fefdf0a4d324687b5097847d0a582835a0b35d874c0af289b8a10045d2da6359ae9688e892202a3966f7e87505de1756aa83d1f37a4acc31848fd4b79f05cc011a77626b8bc5c8be2ab8980a39dd90785ef63a0b1602169cd5be6ed23c01f8a2a87965a3b04d4fca1fcf7a0161d290021204b214685a8f4895b99c4b87e1fe113316e1d3e75db4ffa218d5dbf9a1dadc0fc3fdc08b2a41fcb9eb5292b133fef96c065699872c5e4cf4ba89149", 0xd7}, {&(0x7f00000004c0)="66f567544e5f53026b4f82c4440a859c7308abded75b444473dfb314d9", 0x1d}, {&(0x7f00000006c0)="47af28", 0x3}, {&(0x7f0000001940)="7cde7084423026d78162140d84c4ff06794ff98b7941bc82ce701d8d6e3fe8e66fc9f4e2b321f64347f2f50a72575f8d9a3e41765ba41a634399e044c0849d3be6a0b6f5f3f3ef7c09d396c8e59487db65140a04005a52176ccaf85f15cefeeca5da980ca0e0701cb441d0fb5a77544d50c5a6535941e48c5467af610300fe9b230e74eb212fe54e4ebceb87491b2a4632d60aff5da3d966c2f9e5ed596f1c05fc808018fbc2f08230b6a63d89fc68b33057a8c31930f9cbed50acce0bda6dd790a4196bd425c74c09722731", 0xcc}, {&(0x7f0000001a40)="d30fe4bd06d68b906e47ca10dad8ed0049d0e75e73f032da2388b1749bed3587d79083c0f34b4c58baf66249441a09ed1f83e71541ce7c4d648321a0b1af3627137b3da683cb8803666780b69544331592dfa5b19735d69b13cccacbedbab56c7afc8f1c1d90d0ad132bc3e8f269eb34af5e75163a703ea1bc87f6fff28f545c692cd07407c00244cc451d63c64f9e6b25fd6cda0ad0f010b225f5c0dda629fcd5b4135211181ffbee07a87b07eb6f8cc0d6469700be111e0455b4568e6b50324523d817ec33f2d568d2a8c72060bddcd96ece601b04ba", 0xd7}], 0x9}}], 0x1, 0x40000) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000100)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) 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=' \x01\x00'}]}, &(0x7f0000000180)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000740)=ANY=[@ANYBLOB="3000000024001d0f000000001000000000000000", @ANYRES32=0x0, @ANYBLOB="00005fe45cc1a0147649a00000f1ffffff090000000c000100696e677265737300"], 0x30}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="2400000024000100"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000440)) 02:59:30 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, 0x0, 0x40c0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000100)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000140)=0x28) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_subtree(r4, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r6, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) splice(r5, 0x0, r2, 0x0, 0x400fffe, 0x0) sendfile(r5, r1, 0x0, 0x80000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.stat\x00', 0x7a05, 0x1700) socket$phonet_pipe(0x23, 0x5, 0x2) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=@abs={0x0, 0x0, 0xd0000e8}, 0x6e) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000380)={@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x25}}, 0x4, 0x1, 0x0, 0x1}}, {&(0x7f0000000300)=""/73, 0x49}, &(0x7f0000000240), 0x1}, 0xa0) 02:59:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x38, 0x1403, 0x300, 0x70bd27, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14}}]}, 0x38}, 0x1, 0x0, 0x0, 0x84}, 0x48891) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=@newqdisc={0x148, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x11c, 0x2, [@TCA_RED_STAB={0x104, 0x2, "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"}, @TCA_RED_PARMS={0x14}]}}]}, 0x148}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2a, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) 02:59:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xb1d000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendfile(r4, r3, 0x0, 0xffffffff880) r5 = socket(0x2, 0xa, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c000000285a2477e54fd3398b89ad4fa632542476ce20f4218e4764dc21ad4f0e2e53e1a84392edae93b875307afbf156caeffc4e8a30eed67f18e9ba6c02ad7794b9942ce2564c9608def06b255e633a669ccdf01af9aa6d3c60a436efff7f00000000000057b09ba2518ca96e", @ANYRES16=0x0, @ANYBLOB="020027bd7000fbdbdf251700000008000300", @ANYRES32=r7, @ANYBLOB="0a00060000000000000000000c00990000000000000000000c009900ffffff7f000000000a001a00aaaaaaaaaabb0000"], 0x4c}, 0x1, 0x0, 0x0, 0x801}, 0x2010) [ 731.552676][ T28] audit: type=1804 audit(1594090770.621:683): pid=31890 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir643052915/syzkaller.KWkjJc/327/memory.events" dev="sda1" ino=16324 res=1 [ 731.582027][T31894] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 731.630658][T31900] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 731.662636][T31903] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 731.670210][T31900] gretap0: Device is already in use. [ 731.682956][ T28] audit: type=1800 audit(1594090770.671:684): pid=31890 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16324 res=0 [ 731.723131][T31894] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 731.758729][ T28] audit: type=1804 audit(1594090770.671:685): pid=31890 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir643052915/syzkaller.KWkjJc/327/memory.events" dev="sda1" ino=16324 res=1 [ 731.840055][T31918] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 731.859218][T31918] gretap0: Device is already in use. 02:59:31 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x4, 0x9, 0xfffffffc, 0x5, 0xfffffffe, 0x0, 0xff}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) r3 = getuid() ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @default, r3}) connect$inet(r1, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 731.888939][T31905] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 02:59:31 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$CAN_RAW_JOIN_FILTERS(r2, 0x65, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff038}, {0x20}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) r3 = socket(0x10, 0x2, 0x0) recvmmsg(r3, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000100)=@gcm_128={{0x303}, "a748078acec8b95e", "dd5291605c801a2f0d0db26ba8d3864d", '\\\x007i', "80209ae1a72893c0"}, 0x28) socket$nl_rdma(0x10, 0x3, 0x14) r4 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f00000000c0)=0xa51, 0x4) 02:59:31 executing program 3: mmap(&(0x7f00006b1000/0x1000)=nil, 0x1000, 0xd, 0x20010, 0xffffffffffffffff, 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x200000b, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpuacct.stat\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)=0x200, 0xfffffffffffffe9f) sendfile(r1, r0, 0x0, 0xffffffff800) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) r2 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x14, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe}, 0x14}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000a000000040003801800028014000100ff020000000000000000000000000001040001800800050000feffff28000380060007004e2300000600040000100000140002006272696467655f736c6176655f310000885b3bbecae52da6857f5da595aad8b0741d1c591e144b370e6299f811baa1c6a64ac772d7024c491471b452fd555babe0072e4acf6edd3b3aca122dd96883746d57a2a353497a98f2735b87a451afe1a4"], 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'macvlan1\x00'}) writev(r3, &(0x7f0000000140)=[{&(0x7f0000001700)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd845e10cb1cbb8e30a33cce092c34960b6516623f8215db75a2bd2d1f40d4654d93343481153a62d0e14fe6c7b516f997693f922af2f539ba947bd78ff07edae96b4991586dab11330747c4bfb7e6141158d3d1919bae4cebc42fcae9f9bd5afa97aa780986b9b63d8c3468ced5c048a15d4fd6eca42c011f647c050e6bec74fedf0050d33b6a236f0fede42adbeefa8b27ae3529c704aa36919de44a107cf48273a4bcd3d957556e4cef5a4cde7d97a025dc065563a65c067423b7c55563e3c54922cc4dee577837e22158e594e347e980fc95bb6120eb6f03878011afcf17880b10c8944cec66069887771e0ef28f879f3fa4ea570d7359572a07b325910dc5452dc81892c3ee82f06c6fecfd5e23b747fb458c2e7a1b217f458d4984c683545fc2fc3a4ac24e12b1c6254f9a180ae5dcdf7c2c274d2ccb48da1978a20d21e1d9ff373aa40da9ea9ac571215b72a104a2c2db39652dfecf3ab577171c8068cf454a", 0x1023}], 0x1) mmap(&(0x7f00006b1000/0x4000)=nil, 0x4000, 0xa, 0x100010, r3, 0x4844b000) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 02:59:31 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x2, 0x800, 0x93) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d25a80648c63940d0424fc60080018400cac0f00043582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r4 = socket(0x10, 0x80002, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r5, &(0x7f00000004c0)={0x2, 0x0, @broadcast}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) r7 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r7, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_int(r5, 0x0, 0x6, &(0x7f0000000f00)=0x11, 0x4) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$IPCTNL_MSG_EXP_DELETE(r8, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x2, 0x2, 0xe02, 0x0, 0x0, {0xa, 0x0, 0x9}, [@CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x25820dd3ec2868cb}]}, 0x28}, 0x1, 0x0, 0x0, 0x98}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r10, 0x605, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_PORT={0x6}]}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x74, r10, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0xffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xea0}]}, 0x74}}, 0x8005) 02:59:31 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0000000000020000280012000c00010076657468"], 0x48}}, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000140)=0x2, 0x4) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r3, &(0x7f0000000040)={0x2c, 0x0, r4}, 0x10) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0xe60, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 732.342641][T31957] netlink: 'syz-executor.4': attribute type 13 has an invalid length. [ 732.355042][ T28] audit: type=1800 audit(1594090771.431:686): pid=31904 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16324 res=0 [ 732.445941][T31964] netlink: 'syz-executor.4': attribute type 13 has an invalid length. [ 732.465605][ T28] audit: type=1804 audit(1594090771.451:687): pid=31962 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir643052915/syzkaller.KWkjJc/327/memory.events" dev="sda1" ino=16324 res=1 02:59:31 executing program 2: syz_emit_ethernet(0x86, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/177, &(0x7f00000000c0)=0xb1) 02:59:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={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)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000010000108000000000000005c00000000", @ANYRES32=r5, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB], 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB=' \x00'/16, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r7 = socket$pppoe(0x18, 0x1, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r7, 0x800c6613, &(0x7f0000000440)=@v1={0x0, @aes128, 0x10, "69b4bed0eb1c93a6"}) r8 = socket(0x10, 0x2, 0x0) recvmmsg(r8, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$inet6_tcp_TCP_REPAIR(r8, 0x6, 0x13, &(0x7f0000000480)=0xffffffffffffffff, 0x4) write$binfmt_script(r6, &(0x7f00000004c0)=ANY=[@ANYRES16, @ANYRES32, @ANYRESDEC, @ANYBLOB="1aa50fbdc10be2d5a1bfd23ec5992ee5079cd99b20fbcfb0236ca9cc20e097db8f1dccc45c0731223b4ff9be2157f96bc1bc0dcc", @ANYRES64=r6, @ANYRES64, @ANYRESOCT, @ANYRES16, @ANYRESHEX], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) r9 = openat$cgroup_type(r6, &(0x7f0000000240)='cgroup.type\x00', 0x2, 0x0) ioctl$FITRIM(r9, 0xc0185879, &(0x7f0000000400)={0x5f6, 0x9, 0x3ff}) [ 732.561517][T31972] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 02:59:31 executing program 4: r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r2, 0x0, r1, &(0x7f0000000580), 0x6b37, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r4, 0x1, 0x9c, 0x0, 0x1ff, 0x1282}, &(0x7f0000000040)=0x14) syz_emit_ethernet(0x56, &(0x7f0000000700)={@local, @dev, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "906a36", 0x20, 0x21, 0x0, @private1, @mcast2, {[@fragment, @hopopts={0x88}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "900f61", 0x0, "588fa3"}}}}}}}, 0x0) [ 732.611123][T31974] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 02:59:31 executing program 3: r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f0000000240)={'veth1_to_batadv\x00', 0x100, 0x1000}) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e9, &(0x7f00000036c0)={0x3, @bcast}) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r2 = socket$inet(0xa, 0x801, 0x84) listen(r2, 0x0) r3 = socket$inet(0xa, 0x801, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x0) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000000100)=0x3ff, 0x4) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 732.683479][T31982] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 732.715548][T31987] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 02:59:31 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd600cfdff0014060000000000000000000000000002008000000000000000000015"], 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) [ 732.818247][T31989] dccp_invalid_packet: P.Data Offset(0) too small 02:59:31 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000500)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x2f, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$PNPIPE_INITSTATE(r2, 0x113, 0x4, &(0x7f0000000040)=0x1, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(0xffffffffffffffff, 0x0, 0x0) 02:59:32 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, 0x2, 0x6, 0x3, 0x0, 0x0, {0x3, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x3}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000044}, 0x4801) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)={0x5c, 0x2, 0x6, 0x401, 0x0, 0x0, {0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x5c}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f00000002c0)) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @remote}, &(0x7f00000003c0)=0x10, 0x800) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r4, 0x0, r3, &(0x7f0000000580), 0x6b37, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000000c0)={r6, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000400)={r6, 0x69, "4dbfa7bb55566c1e112245310d08e06f4985c0f6bbedf84cd8cfdfa9fcd5532703d666aab4fd9b498ba6f356e74d24ef9a4c69a3b5b1b861605ecfe88c9b2eaddb1206e15ba195cd82cd6a2f3fe04043efa74ce7fa5e2bdb6eaecc91849b88a5fba1a37be61d1d62a0"}, &(0x7f0000000480)=0x71) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x3, 0x6, 0x401}, 0x14}}, 0x402c000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c00000014000101000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="04000200fe800000000000000000bb"], 0x2c}}, 0x0) getsockname(0xffffffffffffffff, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000540)=0x80) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f00000005c0)={{0x2, 0x4e24, @remote}, {0x6, @random="4f6b250d41f1"}, 0x4, {0x2, 0x4e22, @local}, 'netpci0\x00'}) [ 733.006390][T32000] IPVS: ftp: loaded support on port[0] = 21 02:59:32 executing program 5: unshare(0x40000000) r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x33d, &(0x7f0000000140)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5800000000080000000000000000000000000000340004800800014000000000080001400000000008000140000000000800014000000000080001400000000008000140000000000600025a0000000006"], 0x58}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240), 0xc, 0x0}, 0x10048004) ioctl$sock_SIOCETHTOOL(r2, 0x89f3, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=ANY=[]}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 733.111895][T32000] lo speed is unknown, defaulting to 1000 [ 733.189043][T32008] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 733.204227][T32009] IPVS: ftp: loaded support on port[0] = 21 [ 733.244782][T32009] lo speed is unknown, defaulting to 1000 02:59:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007610b622"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r5 = socket(0x10, 0x2, 0x0) recvmmsg(r5, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000000280)={0x0, {0x2, 0x4e21, @loopback}, {0x2, 0x4e24, @broadcast}, {0x2, 0x4e24, @rand_addr=0x64010102}, 0x2, 0x0, 0x0, 0x0, 0x4680, &(0x7f00000001c0)='team0\x00', 0x8, 0x6, 0xffff}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) bind$inet6(r5, &(0x7f0000000300)={0xa, 0x4e20, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3}, 0x1c) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, 0x0) [ 733.545474][T31988] dccp_invalid_packet: P.Data Offset(0) too small 02:59:32 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x3, 0x6, 0x2, 0xfffffffffffffffb}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000000c0)={r1}) socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000280)={0xfc00000, 0xffffffffffffffff}, 0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x5, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x146b23f3, 0x0, 0x0, 0x0, 0x7}, [@func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x1, 0x4, 0x0, 0x2, 0xffffffffffffffff, 0xfffffffffffffffc}]}, &(0x7f0000000340)='syzkaller\x00', 0x9, 0x0, 0x0, 0x41000, 0x8, [], 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x3, 0x7f, 0x7}, 0x10, r5, r6}, 0xffffffffffffffdd) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="9392c1afd8580004", @ANYRES64=r4, @ANYBLOB="030b0000098004000680040002000800010000c74e5a0a51a12168f2c3dbf5859e8b32ff190c8919765324a2e6b66d120bc879936a07f19d9461b5319f7e37d42a19385aec2917763a72bcafbedc801413a3ff26e580ecc741b90280a8b3ff1a4d031b74cc2155bb4fce599a5c0d1d773edfffa0abdcebad52a99a29e375da510691c3657d293e32"], 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f00000005c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000580)={&(0x7f00000006c0)=ANY=[@ANYBLOB="18040000", @ANYRES16=r4, @ANYBLOB="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"], 0x418}, 0x1, 0x0, 0x0, 0x40c13}, 0x400a090) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='veth1_to_hsr\x00'}) [ 733.699270][T32061] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 733.728999][T32060] IPVS: ftp: loaded support on port[0] = 21 02:59:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000380)=0x14) connect$packet(r1, &(0x7f00000003c0)={0x11, 0xfd, r2, 0x1, 0x6, 0x6, @multicast}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0040020000000000140012800b0001006d61637365630000040002800a000500140000000000000008000a00", @ANYRES32=r5, @ANYBLOB="fa5aa9cd664c50ea9415bc55e5b1e8547573cc7badd8898d6fb974a5d603045ddf073b7b111ab514555da846ada45829addcfef8f1585182710011749bcd1c71fa5385d008841c586107bc2b8b57"], 0x48}}, 0x0) sendmsg$NFT_MSG_GETGEN(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x10, 0xa, 0x5, 0x0, 0x0, {0x9}, [""]}, 0x51}}, 0x40804) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000000c0)={r6, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000440)={r6, 0xff, 0x1ff, 0x6, 0xe00000, 0x4}, &(0x7f0000000480)=0x14) accept4(r4, &(0x7f00000002c0)=@l2, &(0x7f0000000140)=0x80, 0x80800) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0xc362e63b3f31ba5f, 0xffffffff, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x8805}, [@IFLA_GROUP={0x8, 0x1b, 0x3}, @IFLA_PORT_SELF={0x4}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x40a1}, @IFLA_LINK={0x8}, @IFLA_OPERSTATE={0x5, 0x10, 0x9}]}, 0x44}}, 0x0) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 733.809091][T32060] lo speed is unknown, defaulting to 1000 02:59:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x0, 0xfffffffd}, 0x10) shutdown(r1, 0x2) accept4(r0, &(0x7f0000000040)=@isdn, &(0x7f0000000180)=0x80, 0x80800) r2 = accept4(r0, 0x0, 0x0, 0x0) shutdown(r2, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x9c) [ 734.142839][T32002] IPVS: ftp: loaded support on port[0] = 21 [ 734.201167][T32009] IPVS: ftp: loaded support on port[0] = 21 [ 734.246904][T32002] lo speed is unknown, defaulting to 1000 [ 734.390562][T32009] lo speed is unknown, defaulting to 1000 [ 734.533310][T32142] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 02:59:33 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x14) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000004500)=@req3={0x3, 0x0, 0x7fff, 0x2, 0x7, 0x1, 0x1}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r4, 0x0, r3, &(0x7f0000000580), 0x6b37, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socket$inet(0x2, 0x5, 0xfffff801) recvmmsg(r1, &(0x7f0000006a40)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000340)=""/212, 0xd4}, {&(0x7f0000000440)=""/103, 0x67}, {&(0x7f00000004c0)=""/102, 0x66}], 0x3, &(0x7f00000005c0)=""/232, 0xe8}, 0x5d539254}, {{&(0x7f00000006c0)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000740)=""/13, 0xd}, {&(0x7f0000000780)=""/124, 0x7c}, {&(0x7f0000000800)=""/184, 0xb8}, {&(0x7f00000008c0)=""/252, 0xfc}, {&(0x7f00000009c0)=""/147, 0x93}], 0x5}, 0x80}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000000b80)=""/53, 0x35}, {&(0x7f0000000bc0)=""/201, 0xc9}, {&(0x7f0000000cc0)=""/117, 0x75}, {&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000001d40)=""/217, 0xd9}], 0x5}, 0x5}, {{0x0, 0x0, &(0x7f0000004400)=[{&(0x7f0000001fc0)=""/108, 0x6c}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/58, 0x3a}, {&(0x7f0000003080)=""/112, 0x70}, {&(0x7f0000003380)=""/4096, 0x1000}, {&(0x7f0000003100)=""/234, 0xea}, {&(0x7f0000003200)=""/195, 0xc3}, {&(0x7f0000004380)=""/115, 0x73}], 0x8, &(0x7f0000004480)=""/45, 0x2d}, 0x2d3}, {{0x0, 0x0, &(0x7f00000044c0)=[{&(0x7f0000004680)=""/204, 0xcc}], 0x1, &(0x7f0000004500)}, 0xb58}, {{0x0, 0x0, &(0x7f0000004880)=[{&(0x7f0000004540)=""/19, 0x13}, {&(0x7f0000004780)=""/208, 0xd0}], 0x2, &(0x7f00000049c0)=""/6, 0x6}, 0xa3e}, {{&(0x7f0000004bc0)=@xdp, 0x80, &(0x7f0000004f80)=[{&(0x7f0000004c40)=""/135, 0x87}, {&(0x7f0000004a00)=""/10, 0xa}, {&(0x7f0000004d00)=""/21, 0x15}, {&(0x7f0000004d40)=""/61, 0x3d}, {&(0x7f0000004d80)=""/180, 0xb4}, {&(0x7f0000004e40)=""/130, 0x82}, {&(0x7f0000004f00)=""/95, 0x5f}], 0x7, &(0x7f0000005000)=""/189, 0xbd}, 0x80000001}, {{&(0x7f00000050c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000006600)=[{&(0x7f0000005140)=""/132, 0x84}, {&(0x7f0000005200)=""/133, 0x85}, {&(0x7f00000052c0)=""/170, 0xaa}, {&(0x7f0000005380)=""/4096, 0x1000}, {&(0x7f0000006380)=""/98, 0x62}, {&(0x7f0000006400)=""/193, 0xc1}, {&(0x7f0000006500)=""/174, 0xae}, {&(0x7f00000065c0)=""/54, 0x36}], 0x8, &(0x7f0000006680)=""/180, 0xb4}}, {{&(0x7f0000006740)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000006980)=[{&(0x7f00000067c0)=""/11, 0xb}, {&(0x7f0000006800)=""/27, 0x1b}, {&(0x7f0000006840)=""/56, 0x38}, {&(0x7f0000006880)=""/237, 0xed}], 0x4, &(0x7f00000069c0)=""/88, 0x58}, 0x16}], 0x9, 0x2000, &(0x7f0000006c80)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="4488ae468ddbc1b3d0e4deb03e2433a4c28f1fac95ec3205361d701dacf9d7b245d4d3a1c09f4dce3b8d6fa34043b4e2f66cbbb0edca02064a27ba81b5eda1f8c03427bbe05d1c2f3c16379c8f73bf63e78a25e8efdc02f65c83b365f2fab27a7a90c25d651c3c07b02bb9b03f23e953706ee3397e33ec88d3890328865dd7e650a71e27da69f6b46e71ac8de6af360015a8afbf922e416e00e514ca7c1171953300"/181, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000000c0)={r6, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r6, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [], @empty}, 0x1}}, 0x31e, 0x3}, 0x90) recvmmsg(r0, &(0x7f0000004b40)=[{{&(0x7f0000000b00)=@rc, 0x80, 0x0, 0x0, &(0x7f0000001e40)=""/239, 0xef}}, {{&(0x7f0000003300)=@tipc=@id, 0x80, &(0x7f0000000080)=[{0x0, 0xf3}, {0x0}, {0x0}, {&(0x7f0000004580)=""/203, 0xcb}, {0x0}, {&(0x7f00000048c0)=""/218, 0xda}], 0x6, &(0x7f0000004a40)=""/243, 0xf3}}], 0x2, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000240), 0x40, 0x0) 02:59:34 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x50, 0xffffffffffffffff, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x54) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) [ 734.902603][T32064] IPVS: ftp: loaded support on port[0] = 21 [ 735.053971][T32064] lo speed is unknown, defaulting to 1000 [ 735.105085][T32189] IPVS: ftp: loaded support on port[0] = 21 02:59:34 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000140)={'xfrm0\x00', {0x2, 0x4e23, @empty}}) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1800000035000511d25a80648c63940d0424fc6010000640", 0x18}], 0x1}, 0x0) [ 735.231477][T32189] lo speed is unknown, defaulting to 1000 [ 735.378180][ T359] tipc: TX() has been purged, node left! [ 735.408508][T32233] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 735.417477][ T359] tipc: TX() has been purged, node left! [ 735.496910][T32189] IPVS: ftp: loaded support on port[0] = 21 02:59:34 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="b00500000200000061100000000000049500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) sendto$inet6(r0, &(0x7f0000000380)="8400000019001fb2b900020004000023941d290f56f43980f4883b65e196f2956b5cd3affd9741704e28fc8e0053f1d92642e303caec0000000000000000000000001ed869c3ff8688647f6170a302a19767389d004a3d37250ffe38d54d3444baeebdb7e676e3e1408665d7e2c9b7d59abad2318276bb2ebba7799bf57a184db98927c4d894069a07eee35470e41dbf3aa0ef87b3dc67bbd4ce4cda7bb017dfab36469546a1cbe3599426ae7b5fcbbbe04f205a253f8e740c5d8ef2bb7bb5b96ba20ed2b032f00784ff42cbff03b7b7d2d807796a1f05288881a329975d5edfb312", 0xe2, 0x24020000, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="130014", 0x3, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f15b9409b0d1b849ac002", 0x11, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000005e579ee7000000020000000000000000", @ANYRES32=0x0, @ANYBLOB="04000200fe8000000000000000000000000000bb6729bcaa846a76f6f7c04c480a1bbe8e70de89483ff1716cb88aed58ea797dddcbc0108e1f9d208d1053fc2e04b27b7f93be3568432fe786c99570a7f5dafb19a1e169d54550f6c83eb9995735489df7d6a27347b2d81e000e80347bddb8d45d7ec7925a908ef53ed5204152180cff6e0d79d3f27a56c8cde08f71cf357557c77ef7f0c8544158bf32976595ee4f1fea05fa739653adb286c69bd681fabf397f52"], 0x2c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f00000000c0)={'wg0\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'ip_vti0\x00'}) [ 735.588072][T32189] lo speed is unknown, defaulting to 1000 02:59:34 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x23, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c00000024008b0d00"/20, @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000280008801c0001000000000000000000000000000000000000000000010000000600001004005c676762be15f9edcac40c93051c572093f08a146cdb04e175bca6d6dd1fb344ae0c2808472b00cf0f7b161de2ec0f992e9fa40604bdcdd9"], 0x4c}}, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x1800) [ 735.847930][T32261] netlink: 87 bytes leftover after parsing attributes in process `syz-executor.2'. 02:59:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) syz_emit_ethernet(0x62, &(0x7f0000000040)=ANY=[@ANYRES16=r1], 0x0) 02:59:35 executing program 0: r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000540)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000200)=""/157, 0x9d}, {&(0x7f0000000080)=""/31, 0x1f}, {&(0x7f00000002c0)=""/104, 0x68}, {&(0x7f0000000340)=""/79, 0x4f}, {&(0x7f00000003c0)=""/65, 0x41}, {&(0x7f0000000440)=""/234, 0xea}, {&(0x7f00000008c0)=""/92, 0x5c}, {&(0x7f00000005c0)=""/248, 0xf8}, {&(0x7f0000000180)=""/53, 0x35}, {&(0x7f0000000b40)=""/13, 0xd}], 0xa, &(0x7f00000007c0)=""/210, 0xd2}, 0x80}, {{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000b80)=""/192, 0xc0}, 0x1aa9}], 0x2, 0x0, &(0x7f00000001c0)={0x77359400}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000940)=@ipx, &(0x7f0000000140)=0x80, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r2, &(0x7f0000000cc0)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x40, 0x1402, 0x2, 0x70bd2a, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0xc011}, 0x20040000) getsockopt$PNPIPE_HANDLE(r1, 0x113, 0x3, &(0x7f00000006c0), &(0x7f00000009c0)=0x4) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmmsg(r3, &(0x7f000000bf00), 0x7, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) r4 = socket$inet(0x2, 0x5, 0xfffffffd) getsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) ioctl$IMHOLD_L1(r0, 0x80044948, &(0x7f0000000100)=0x1000) sendto$inet(r4, 0x0, 0x0, 0x40, &(0x7f00000000c0)={0x2, 0x3, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) [ 736.563061][T32261] netlink: 87 bytes leftover after parsing attributes in process `syz-executor.2'. [ 736.943822][T32291] validate_nla: 8 callbacks suppressed [ 736.943832][T32291] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 736.974156][T32291] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 02:59:37 executing program 1: 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)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010000507000000000000000008000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x9, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r6], 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) 02:59:37 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x29, 0x1000000000002, 0x0) r2 = socket$inet_tcp(0x2, 0x3, 0x6) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x27}}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={r2, r0}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f00000003c0)) sendmsg$rds(r1, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1}, 0x0) 02:59:37 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) socket$inet6(0xa, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0xc8, r4, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xfd}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_hsr\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1={0xfc, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010102}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x535a}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xdc}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xfe}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}]}, 0xc8}, 0x1, 0x0, 0x0, 0xc010}, 0x24040000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x34, 0x28, 0x623, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000a00)={0x11, 0xf8, r6, 0x1, 0x0, 0x6, @random="f716427f230e"}, 0x14) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 02:59:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2b010000", @ANYRES16=0x0, @ANYBLOB="000028bd7000fbdbdf250e000000240006800400020008000100bbb91b7d04000200080001000100000008000100060000006000018038000400200001000a004e2000008000fe800000000000000000000000000015000000001400020002004e20ac14143a000000000000000008000300010000000d0001007564703a73797a31000000000400028008000300030000003400068008000100030000000800010001000000080001000104000008000100f8510000080001000010000008000100feffffff040002802000058007000100696200000c00028008000200ff0f000008000100756470001c0009800800010001010000080002000200000008000100050000003800018008000300000000001c0002800800030000040000080003000700000008000300ef7800000f00010069623a6d6163736563300000"], 0x144}, 0x1, 0x0, 0x0, 0x10}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(0xffffffffffffffff, 0x89e8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="0571a09f1c0f7e12911fc41c000000240d298800000000001c474d31f600", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0xffffff7f0e000000, 0x0, 0x8000}, 0x0) sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000140)='htcp\x00', 0x5) sendfile(r8, r7, 0x0, 0x10001) 02:59:37 executing program 5: unshare(0x40000000) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x1002}, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf8, r2, 0x1, 0x0, 0x6, @local}, 0x14) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000200)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)=ANY=[@ANYBLOB="f09bf39ed2725ec2b30d0209f0e478ecf86463439713fca74ef565985f5429715b5c70", @ANYRES16=r5, @ANYBLOB="010000000000000000000a0000000c0003800500010000000000e14ef2d890cf0af1e2b91e993846439035b7fcbc51a3eac75d901e669f72d2c4dbfd32ee0b3ab70467510d4f8cde3f40d5cbadf002c4208a929917e7c5a5de2d05bc1c264504499d4ceff63d42a2953d0d6401a2269c150cb307351db59dbd1c7428828cfc6dfdea8f3d22"], 0x20}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB='p\x00\x00', @ANYRES16=r5, @ANYBLOB="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"], 0x70}}, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) sendmsg$key(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x10, 0x8, 0x9, 0x2, 0x0, 0x70bd27, 0x25dfdbfb}, 0x10}}, 0x800) setsockopt$inet6_mreq(r6, 0x29, 0x16, &(0x7f0000001a80)={@ipv4={[], [], @remote}, r2}, 0x14) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000440)={{0x2, 0x4e21, @remote}, {0x1, @broadcast}, 0x60, {0x2, 0x4e24, @private=0xa010102}, 'veth0_to_batadv\x00'}) socket$inet6(0xa, 0x80002, 0x0) [ 738.582031][T32301] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 738.651904][T32304] IPVS: ftp: loaded support on port[0] = 21 [ 738.664410][T32305] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 738.696107][ T28] audit: type=1804 audit(1594090777.772:688): pid=32303 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir693169109/syzkaller.czRisu/339/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 738.779448][T32304] lo speed is unknown, defaulting to 1000 [ 738.797881][T32301] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 02:59:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000540), 0xc, 0x0}, 0x4801) accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000500), 0x80000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c00000014000101000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="04000200fe8000000000840000000000000000bb5c1b52993201595c0d14d8f9"], 0x2c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c00000014000101000000000000000002000000b03f39502f6e75ebc03aa77b5ee82ffcbaed97610e92c5e90ddfd9d69ecac1d4eb6168727b010004c58ba70de80038720500000000000000d15f9e6fdd02f121d42a597918486d7716832e3b9815ff1df9e76c52720cc6af3672fda9acc5fd87531b2d93", @ANYRES32=0x0, @ANYBLOB="04000200fe8000000000000000000000000000bb"], 0x2c}}, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x400020, 0x0, 0xfffffffe}) socket(0x21, 0x1, 0x10001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x1040c) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380), 0xc, 0x0}, 0x40) sendmsg$NLBL_MGMT_C_PROTOCOLS(r5, 0x0, 0x4004) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x9, 0x800000271}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)="7e10", 0x2}], 0x1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000100)={0x0, r4, 0x80}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0xfffc, 0x1, 0x5, 0x2}, &(0x7f0000000200)=0x10) [ 738.836872][ T28] audit: type=1804 audit(1594090777.802:689): pid=32303 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir693169109/syzkaller.czRisu/339/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 738.924244][T32320] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 739.027315][ T28] audit: type=1804 audit(1594090777.892:690): pid=32303 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir693169109/syzkaller.czRisu/339/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 739.142567][T32349] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 739.178783][ T28] audit: type=1804 audit(1594090777.972:691): pid=32324 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir693169109/syzkaller.czRisu/339/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 739.206190][T32354] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 739.534042][T32354] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 739.548372][T32354] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 739.659918][T32304] IPVS: ftp: loaded support on port[0] = 21 [ 739.743839][T32304] lo speed is unknown, defaulting to 1000 02:59:39 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000034000511d25a80648c63940d0124fc60100006400a0003000200000037153e370a00018002000000d1bd", 0xffffffffffffffda}], 0x1}, 0x0) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x30385561, 0x4) 02:59:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100000002072, 0xffffffffffffffff, 0x0) mmap(&(0x7f000015b000/0x4000)=nil, 0x4000, 0x0, 0x8013, r0, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa0, 0x2, 0x2, 0x5, 0x0, 0x0, {0x0, 0x0, 0x5}, [@CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x1}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_MASTER={0x28, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0xa7}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x6}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0xb06e}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x2}, @CTA_EXPECT_MASTER={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000004}, 0x20080000) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/21, 0x3c000, 0x1000}, 0x18) 02:59:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) close(r0) 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=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c00000014000101000200000d", @ANYRES32=0x0, @ANYBLOB="04000200fe8000000000000000000000000000bb"], 0x2c}}, 0x0) setsockopt$sock_void(r2, 0x1, 0x9, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket(0x10, 0x2, 0x0) recvmmsg(r4, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) connect$ax25(r4, &(0x7f0000000100)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6}, [@default, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null]}, 0x48) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r5}, 0xc) 02:59:39 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000000)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r1) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) connect$inet6(r2, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x400000000000132, 0x4000000) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x2, 0x3, 0x218, 0xe8, 0xe8, 0xa, 0x11, 0xe8, 0x180, 0x180, 0x180, 0x180, 0x180, 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, 0x6], 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@unspec=@connlabel={{0x28, 'connlabel\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x278) setsockopt(0xffffffffffffffff, 0x200, 0x4, &(0x7f0000001580)="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", 0x1000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00000000c0)="38916696a4c48252d9778309607231c73fb83862b3c2471da2f5adc019b27271df6413fe13a3a955d68f135dca91afada4055ead4b8532069a0666d44eaf8805fe6f9e2192eb8cb810db37f444a2ac461aee534b0226340e50af011de61ac42ea4b5e45362aaa838a388fba815af9d3623c77e48bb498edbc4e72247e27d805a882715e84df8600092ca5eb5c080769743e31e71f492a832a35893e197e6b89a724536d9049e5137b3b7bb10f1e0e02708c52db1dee6e9b0f4484e633ab6d57542c015dd494caec881beb44e", 0xcc) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c00000014000105000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="04000000000000bb00"/20], 0x2c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r5 = socket(0x10, 0x2, 0x0) recvmmsg(r5, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000200)={0x0, @adiantum}) ioctl$SIOCRSSCAUSE(r0, 0x89e1, &(0x7f0000000040)=0x800) 02:59:39 executing program 4: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000300), 0x800) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x50}, 0x10000000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x32}, @in, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @encap={0x1c, 0x8, {0x0, 0x0, 0x0, @in6=@dev}}]}, 0x154}}, 0x0) 02:59:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x22, &(0x7f0000001180)=""/4093, &(0x7f0000001140)=0xffd) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000006, 0x28011, r1, 0x0) [ 740.205794][T32408] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 740.263964][T32412] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 02:59:39 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.stat\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f66696c6530206367726f75702e636f6e74726f6c6c657273000a224119f9d03e96631f55b326c5e824950a42ee52d771d6a4741f09ad7995f69c38fbd0e211f922e73b61917e0355da00d03724917b"], 0x54) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000b80)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x8081) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x110, r0, 0x0) sendmsg$AUDIT_ADD_RULE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000700)={0x444, 0x3f3, 0x200, 0x70bd2b, 0x25dfdbfe, {0x6, 0x2, 0x3f, [0x82f8, 0x1, 0x3ee, 0xc7, 0x2, 0x1, 0xfff, 0xfffffffe, 0x80000000, 0x9, 0x1, 0x8, 0x5, 0x1, 0xc50e, 0x3, 0x5, 0x5, 0x3, 0x100, 0xfffffff8, 0x9, 0x7ff, 0xfffffbff, 0x1f, 0x2, 0x1, 0x8001, 0x1f, 0x49, 0x4, 0x4, 0x80000001, 0x40, 0x7, 0x8, 0xfffffff7, 0x0, 0x0, 0x7, 0xfffffffa, 0x0, 0x8, 0x80, 0x9, 0x8, 0x3, 0x1, 0x4, 0xb2a, 0xd2, 0x3, 0x1, 0x1000, 0x100, 0x5, 0x46f8, 0x5b4, 0x2, 0x5, 0x8, 0x401, 0x2, 0x3ff], [0x6, 0x8, 0x4, 0x71, 0x4, 0x8b, 0xffffffff, 0xe72, 0x2, 0x3caad490, 0x9, 0x6, 0x7, 0x3ff, 0x3, 0x6, 0x2, 0x6, 0x3, 0x3f, 0x3b, 0x3, 0xfb6, 0xfa2, 0x7, 0xdb3, 0x6, 0x80000001, 0x2, 0x2, 0xca5, 0x1, 0xb7, 0x49, 0x1, 0x7fff, 0x7, 0x5, 0x9, 0x7, 0x9, 0x7, 0x24, 0x0, 0x7, 0x5, 0x7, 0x6, 0xffffffff, 0x7fffffff, 0x800, 0xffffffff, 0x1f, 0x6, 0x385d, 0x2, 0xfffffffc, 0xfffeffff, 0x2, 0x3, 0x8000, 0xd50b, 0x0, 0xed4], [0x400, 0x6, 0x3, 0xfff, 0x0, 0x2c, 0x1, 0x6, 0x2a, 0x6, 0x20, 0x566, 0x3, 0x7, 0x3, 0x1d1d, 0x1f, 0xff, 0x5, 0x7, 0x6, 0xf82, 0x5, 0x3, 0x5, 0x20, 0x1ff, 0x7, 0x4, 0x7f, 0x6, 0x5, 0xfffffff9, 0x5, 0x40, 0x8000, 0x0, 0x5, 0x2, 0x96, 0x1, 0xffffffff, 0xe6, 0x4, 0x100, 0x5, 0x5, 0x8001, 0x8, 0xffff0000, 0x8, 0x8, 0x62, 0x59d2, 0x6, 0x67c2f773, 0x9a, 0x80000000, 0x6, 0x2, 0x5, 0x800, 0x40, 0x6], [0x100, 0x6, 0x800, 0x7ff, 0x1000, 0x6, 0xa000000, 0x2e, 0x6d39, 0x4, 0xd5, 0xf0000, 0x5, 0x3, 0x78c, 0x3, 0x2, 0x8001, 0x6, 0x1, 0x765a6cc4, 0x4, 0x8, 0x8, 0x9, 0x7fffffff, 0x5, 0x101, 0xff, 0x4, 0x4, 0x10000, 0x1d, 0x9, 0x5, 0x6, 0x8, 0x1, 0xffff, 0xeb, 0x9, 0x23, 0xde7, 0x8, 0x93, 0x40000, 0x1, 0x7, 0x1, 0x8, 0x8, 0x10001, 0x33933017, 0x7, 0xffff22c7, 0xffffffc0, 0x6, 0x0, 0x251d849b, 0x0, 0x5c11, 0x1, 0x5, 0x2], 0x23, ['l2tp\x00', '$\x00', 'cgroup.controllers\x00', '\x8b)#%)-/%\x00']}, ["", "", "", "", "", ""]}, 0x444}, 0x1, 0x0, 0x0, 0x4010}, 0x4000000) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f0000000400)={'batadv0\x00', 0x40, 0x3f}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r5, 0x9, 0x4, 0x0, 0x0, 0x8}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000540)={r6, @in6={{0xa, 0x4e21, 0x7f, @mcast1, 0x2}}, 0x1f, 0x7, 0x1, 0x7, 0x86, 0x4, 0x1f}, &(0x7f0000000600)=0x9c) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r3, 0x0, 0x100000001) 02:59:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="d8000000", @ANYRES16=r2, @ANYBLOB="030b0000000000000000130000002c000980040006800400020008000100000000000800010000000000"], 0x58}}, 0x0) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x6c, r2, 0x400, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffff0000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x15}]}]}, @TIPC_NLA_LINK={0x4}]}, 0x6c}, 0x1, 0x0, 0x0, 0x800}, 0x22000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0xfffffffd, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) [ 740.945757][T32412] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 02:59:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r3, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x20, 0x3, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0x1}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40040}, 0x40) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x8}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="640000002800310f000040000000000000000000", @ANYRES32=r5, @ANYBLOB="040000000000ffff000000000b0001006367726f7570000034000200300001002c000000090001006d706c73000000000400028015"], 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x0) r6 = socket(0x10, 0x2, 0x0) recvmmsg(r6, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) sendto$l2tp(r6, &(0x7f00000002c0)="037654575cbdedfdc40631f391f3adfd5b82df8311f363cc3516ea46e955233e019f50f454fb999b84485e1ff2ae852057e73ebd25b6484298d97b44c4b364007db8230372b7be108220154d6cc8ec38c2aecea02cc2616c84fd6e2a8ab73ff4904ba38a6f94f01165961270ac60d1944bf55f6c6979", 0x76, 0x8000, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x5e, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2a, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xa}}}, 0x24}}, 0x0) [ 741.003733][T32426] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 02:59:40 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="2c00000014000101000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x2c}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32, @ANYBLOB="00000013ffffffff0000000008000100516671"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x9}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x3c, 0x0, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80084}, 0x5440) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x1c, r5, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x28, r5, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0x2}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x40}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x400c046) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="30009700", @ANYRES16=r6, @ANYBLOB="030b000000000000000013000000040009801800068004000200080001000000000008000100fcffffff"], 0x30}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)={0xcc, r6, 0x8, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0xa0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x61af}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdb}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x400c890}, 0x4) socket$kcm(0x10, 0x2, 0x10) [ 741.172361][T32433] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 741.261484][T32438] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 02:59:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="640000000e06010200000000000000000c00000805000100070000be742e8731ecb54c52000900020073797a3280000000050001000700000005000100070000000900020073797a300000000005000100070000000900020073797a32000000000900020073797a3100000000"], 0x64}, 0x1, 0x0, 0x0, 0x88850}, 0x80) [ 741.302662][T32441] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 741.408026][T32449] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 741.433432][T32450] HTB: quantum of class FFFF0004 is big. Consider r2q change. [ 741.441682][T32433] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 741.465973][T32441] device  entered promiscuous mode 02:59:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="5c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="25330000000000002c00128009000100766c616e000000001c0002800600010013000000040003800c0002001f0000001300000008000500", @ANYRES32], 0x5c}}, 0x0) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x40}, 0x4) ioctl$sock_x25_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@remote={[], 0x0}, 0x1, 'ip6gretap0\x00'}) 02:59:40 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = accept(r0, &(0x7f0000001a00)=@generic, &(0x7f0000001a80)=0x80) getsockopt$inet6_dccp_int(r3, 0x21, 0xb, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x2}}]}}]}, 0x48}}, 0x0) [ 741.684137][T32464] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 741.694007][ T359] tipc: TX() has been purged, node left! [ 741.705674][ T359] tipc: TX() has been purged, node left! 02:59:40 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(r6, 0x0, 0x7a05, 0x1700) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 02:59:40 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001b40)={r3, 0x230}, &(0x7f0000001b80)=0x8) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r4 = socket(0x10, 0x2, 0x0) recvmmsg(r4, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$SIOCRSGCAUSE(r4, 0x89e0, &(0x7f0000000080)) sendfile(r2, r1, 0x0, 0xffffffff800) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r5, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x10000ab00) sendmsg$nl_route(r1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 741.863100][ T359] tipc: TX() has been purged, node left! [ 741.958435][T32471] IPVS: ftp: loaded support on port[0] = 21 [ 741.974120][ T28] audit: type=1804 audit(1594090781.052:692): pid=32473 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir819357642/syzkaller.eXZ53V/362/memory.events" dev="sda1" ino=16381 res=1 [ 742.003191][ T359] tipc: TX() has been purged, node left! 02:59:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-224-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendfile(r3, r1, 0x0, 0x100000001) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) getsockname$qrtr(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$FIOCLEX(r4, 0x5451) [ 742.068514][T32471] lo speed is unknown, defaulting to 1000 [ 742.084065][ T28] audit: type=1800 audit(1594090781.052:693): pid=32473 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16381 res=0 02:59:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) close(r0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r2, 0x0, r1, &(0x7f0000000580), 0x6b37, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={r4, 0x9, "59d77d394fb5e1f87c"}, &(0x7f0000000040)=0x11) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000080)={r5, @in6={{0xa, 0x4e24, 0xeba9, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x8}}}, 0x84) 02:59:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003f40)=[{&(0x7f0000000040)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000001bc0)=[@cred={{0x1c}}], 0x20}], 0x1, 0x0) r3 = gettid() r4 = getuid() r5 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) r6 = gettid() r7 = getuid() r8 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000080), 0x0, &(0x7f0000000200)=[@cred={{0x1c, 0x1, 0x2, {0x0, r4, r8}}}], 0x20, 0x2040801}, 0x48000) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESDEC], 0x14) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x0, r1}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x0, 0x10}) write$cgroup_type(r1, &(0x7f00000001c0)='threaded\x00', 0x9) [ 742.134684][ T359] tipc: TX() has been purged, node left! [ 742.191556][ T28] audit: type=1804 audit(1594090781.052:694): pid=32473 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir819357642/syzkaller.eXZ53V/362/memory.events" dev="sda1" ino=16381 res=1 [ 742.341889][ T28] audit: type=1804 audit(1594090781.132:695): pid=32477 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir819357642/syzkaller.eXZ53V/362/memory.events" dev="sda1" ino=16381 res=1 02:59:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local, 0x800, 0x0, 0xff, 0x1, 0x7}, 0x20) socket$inet6(0xa, 0x80000, 0x8add) [ 742.445745][ T28] audit: type=1804 audit(1594090781.232:696): pid=32477 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir819357642/syzkaller.eXZ53V/362/memory.events" dev="sda1" ino=16381 res=1 [ 742.470237][T32506] validate_nla: 2 callbacks suppressed [ 742.470248][T32506] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 02:59:41 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0xa5e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 02:59:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f0000000080)=0x10) socketpair(0x6, 0x80000, 0x3, &(0x7f0000000140)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r2, @ANYBLOB="080028bd7000fcdbdf25050000002400038008000200ff00000008000100c400000008000300fdffffff0800020001000000900005800c000280080002000900000008000100657468000700010069620000070001006962000008000100657468000c0002800800010006000000070001006962000008000100657468004400028008000200050000000840040003000000080001001a00000008000300050000000800040000000000080002000180000008000200feffffff08000200030c0000"], 0xc8}, 0x1, 0x0, 0x0, 0x1}, 0xc000) r3 = socket$inet6(0xa, 0x5, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xd1, &(0x7f0000000000)=0xa4ffffff, 0x4) r5 = socket(0x18, 0x0, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="03420000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r3, &(0x7f00000001c0)={0xa, 0x2, 0x380000, @ipv4={[], [], @local}, 0x7}, 0x1c) [ 742.605794][ T28] audit: type=1804 audit(1594090781.442:697): pid=32506 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir789130722/syzkaller.qzbOnK/346/cgroup.controllers" dev="sda1" ino=16378 res=1 02:59:41 executing program 5: r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000380)=""/180, &(0x7f00000002c0)=0xb4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg(r2, &(0x7f00000019c0)={&(0x7f0000000100)=@sco={0x1f, @fixed={[], 0x11}}, 0x80, &(0x7f0000001800)=[{0x0}, {&(0x7f00000004c0)="27e8e7313e6b91be205ce589c907cae3504de8d9aea12f3a182226e3184cfe4b8f3c9f1c8a3cdc27df7ddc5f0a29c6c3f618062c0f5aacd30fc9994e2f1d3e798551fe688066eefbc977370399e73ac4cfd09ece402130ec22a7dbc7201de7def48910e50313ebe0801f821bef93db85f8cd45dc2c540ff6a0ce75bdc154da44c5003b87b72eb5581d175689443b74bdf63141f787c55fc9cf82b4ab68d08ee57c388157b54b2e7d62ba61996284ab5032b069a5cfdb55e32ff05360e6f3c934b8fd70d2e2a8d23029d6440dea9e8a2adc430062f941fa42c5e2014985d7458f353e9061c1534d6f59b12364f8", 0xed}, {&(0x7f00000005c0)="6b9a9497d3cccd51f754671aa599bf56057f54725b71bcac39e7cb8a4effbe7dc92d9aa198d1ce4b468b08b229af88ccda71b8541a1a17b88922557390c76f7916ea759790bb63ecf5182cf13cb3cfe1cff55c1f93c0744846c3bead61e312f4a9849f5f396d2ebfa346d1d91a6e48d73ea6d7b17f97aa1a2fce6837b2a303585e0544a4a3facbe60ae619f77adc9c3d9432eb06289b219414df2e935a9f2fdbd5e15909cc3f513009bbd4d2443ffde9e310d06aa15a2f", 0xb7}, {&(0x7f0000000680)="0ad994016982d44a9d74694e66ec8e92de6fc5b37f682ed8c4f2e2f3a5559e0af418be4905bf84a51d4f463cabca021fd10fc649e2dfae20064a186fdf36602beb4c64390d4297da195844d451e79126c7b773cbfcba5342a63a2e7aae2ba65b93c7eddc1d157819a8dfd9f8b867d3e4c02b0b60fb1939afdc6bcab5fd99fea51e", 0x81}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="6afd096d8af20afb271b015a2843034408f1fc7ee1dec217062786e5e579f1da26886f94b74899357fc7bb1caefec28850fdaa7c9e0034625393e26ee6de24ae1cfcea5849a6d45d01c2ce1b348795bb5485970451cc52a51faeeac8704b9f577d292db2a24e8f168700449139e714a3863a15a6051791f519c74b511f9c70fd2cc83bb2f9b0edfa1306f7b955fbe99b8b90570a8e1496d71937054a44b4d99b4f33279730b50d35d5dfbf49010c0eecb74bb9dbf7a3afdfea8d6e7b16", 0xbd}], 0x6, &(0x7f0000001880)=[{0x108, 0x112, 0x7, "c148e582c5e4ce2bf8a5ca64a141d876c442edadce91769f24df03cb2205daff474a78382ffc5a97d0c3fb737dd0ed98deb018d2bef12656b6846f8b85a60cfdafc645c7d7692f917564a1bb389e1565e9ff75a94e1fdf48dc87155a957cb2b0f5ceefaa322d07644fc90f6c8893dcf68376bc00d90036c1f864f4868ede8079324b7c766ac9a8b86f12099d4e2a9d9e050edf291d1e66cd92c5853395494c0e7455e2798e86831b1600d6d0f6d9bfb7090d8d786c1c1fe278b570c4730bd9c63b6d83dbce50b995bd10c3d56a54a4ad75dcd2202e4222e0d4144a8f44e9d8332ea34471571eed7c81ada443cb36947ea83757ec2243795a"}], 0x108}, 0x440) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="6c000000300003030000000000000000000000f347df00584f010054000100090001006d706c73000000002800027d42f94825e0e8d5001c00020001000000000000000000000000b51a5efe13000084b200000001000000000006000c00070000000600000000000c2786000000000000000000260554575f6f"], 0x6c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="f0000000010105000000000000000000070000082000028006000340000200000c000280050001002f00000006000340000400000c000e800600034000010000500004804c00038005000100000000000800024000000008080003407fffffff0500010007000000250001003400000008000340000000000800034000006e8e08000340000000040800024000000000080016400000000008000340000020064800048044000380c09328f97118466ac40500010003000000080002400000ac5708000340000083dd050001004500000008000340000000020800024000000007050001000200000008001e40ffffff"], 0xf0}, 0x1, 0x0, 0x0, 0x80880}, 0x4001) [ 742.747238][T32520] IPVS: ftp: loaded support on port[0] = 21 [ 742.824242][T32520] lo speed is unknown, defaulting to 1000 [ 742.982451][T32536] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 743.094657][T32536] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 743.172182][T32476] IPVS: ftp: loaded support on port[0] = 21 02:59:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) getsockopt$bt_hci(r1, 0x84, 0x76, &(0x7f0000000080)=""/4100, &(0x7f00000010c0)=0x1004) [ 743.262069][T32476] lo speed is unknown, defaulting to 1000 02:59:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe6dba", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f00000000c0)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="000000000000000040006f310c6e9339a7caca325e2bd5ecd11f6cc1c731bb907e532b3620af55323a00d925eec9ec38328eb49b0f86", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 743.691444][T32542] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 743.717057][T32529] IPVS: ftp: loaded support on port[0] = 21 [ 743.732693][T32586] __nla_validate_parse: 3 callbacks suppressed 02:59:42 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x8, 0x3ff, 0x0, 0x1}, 0x40) 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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100716671"], 0x74}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x80000000, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x20000000}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) [ 743.732702][T32586] netlink: 88 bytes leftover after parsing attributes in process `syz-executor.5'. [ 743.948461][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 743.948479][ T28] audit: type=1804 audit(1594090783.022:704): pid=32592 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir169264856/syzkaller.pLNYUx/324/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 744.003103][T32595] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 02:59:43 executing program 5: socketpair(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000700)=@mangle={'mangle\x00', 0x1f, 0x6, 0x660, 0x118, 0x490, 0x370, 0x370, 0x490, 0x590, 0x590, 0x590, 0x590, 0x590, 0x6, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x2}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv6=@local, 0x22, 0x3d, 0x101}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={{0x48, 'dst\x00'}, {0xeed, 0x4, 0x1, [0x1, 0x8, 0x22cd, 0x8, 0x80, 0x0, 0xb38e, 0x5, 0x7, 0x7, 0x0, 0x1, 0x3, 0x6, 0x8b, 0x101], 0x10}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x3, 0x3, 0x1}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}, {0x0, 0xe, [0x4e24, 0x4e23, 0x4e21, 0x4e23, 0x4e22, 0x4e23, 0x4e22, 0x4e23, 0x4e20, 0x4e20, 0x4e21, 0x4e22, 0x4e21, 0x4e24, 0x4e20], [0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1], 0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@private2={0xfc, 0x2, [], 0x1}, @ipv4=@rand_addr=0x64010101, 0x15, 0x39, 0x3}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x5}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={{0x30, 'srh\x00'}, {0x4, 0x4, 0xb7, 0x20, 0xfff7, 0x50, 0x204}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1, 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6c0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x3, 0x4, 0x9) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r5, 0x31905e13403123b7, 0x0, 0x0, {0x8, 0x0, 0xf000}, [@BATADV_ATTR_MESH_IFINDEX={0x4}]}, 0x1c}}, 0x0) r6 = socket(0x10, 0x2, 0x0) recvmmsg(r6, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000000280)=0x800, &(0x7f00000002c0)=0x4) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r3, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x1c, r5, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008040) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x58, r7, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0x2c}, @TIPC_NLA_NODE={0x4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8}]}]}, 0x58}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x38, r7, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x24, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x5001}, 0x44810) r8 = openat$cgroup_procs(r1, &(0x7f00000006c0)='cgroup.procs\x00', 0x2, 0x0) r9 = gettid() write$cgroup_pid(r8, &(0x7f0000000040)=r9, 0x12) [ 744.080643][T32597] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. 02:59:43 executing program 0: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0707000000000000000000009700870d0200776730"], 0x28}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100005023) [ 744.273134][T32597] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 744.299862][T32595] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 744.323608][ T28] audit: type=1804 audit(1594090783.402:705): pid=32606 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir693169109/syzkaller.czRisu/343/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 744.357121][T32606] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 02:59:43 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4}, 0xe) 02:59:43 executing program 1: 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, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c00000010008506000000000000000400000000", @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x900}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x54) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001940)=@ipv4_newaddr={0x20, 0x11, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0xff, r5}, [@IFA_LOCAL={0x8}]}, 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000100)={'batadv0\x00', r3}) [ 744.613294][ T28] audit: type=1804 audit(1594090783.692:706): pid=32610 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir693169109/syzkaller.czRisu/343/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 744.664693][T32621] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:59:43 executing program 3: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x54, 0xc, 0x6, 0x5, 0x0, 0x0, {0x2, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x54}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x6, 0x0, 0x80, 0x1f, 0x3}, 0xc) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000000c0)={0x1, 'K'}, 0x2) socket(0x0, 0x0, 0x0) r3 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8918, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty}}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) [ 744.840146][T32621] device bond4 entered promiscuous mode 02:59:44 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) pipe(&(0x7f00000001c0)) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0xfffd, @multicast2}}, 0x24) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="21028b7b2fbf2f1fb7243561ede9ecac3f51729bb795e8cb0710c5cefaca10000000000000000b01000500000000325d760238ebae26360d9586a897c6293b33904e3edd5acd6dfee1758da2769eb0e76ca324fb6ca77c064ff5cd4be984884fd9ed45df17da32564aad100daa8c2329a5ef363521cdf4801d3818fa1c59de76bf799904fa7b6122ad487e486ba60a6bd5057ba5f25b2b206cf5273aca81d9c603663a4aa2587944de1706ba03d4950926c3813ebe00"/193], 0x20}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x50, r2, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x3c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x4}, {0x8, 0x0, 0x40}, {0x8, 0x0, 0x7}, {0x8, 0x0, 0x7f}, {0x8, 0x0, 0x2124f7eb}, {0x8, 0x0, 0x401}, {0x8, 0x0, 0x200}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x40008}, 0x20040000) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xf8}}], 0x1, 0x0) recvmmsg(r0, &(0x7f00000016c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) recvfrom$netrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 744.899576][T32623] device bridge8 entered promiscuous mode [ 744.925815][T32623] bond4: (slave bridge8): Enslaving as an active interface with an up link [ 744.944240][T32664] IPVS: ftp: loaded support on port[0] = 21 [ 745.030634][T32635] bond4 (unregistering): (slave bridge8): Releasing backup interface [ 745.044033][T32668] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 745.492112][T32635] bond4 (unregistering): Released all slaves [ 745.592746][T32659] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 745.610619][T32668] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 745.613170][T32621] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 745.685658][T32623] device bridge9 entered promiscuous mode [ 745.799155][T32672] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 745.816414][T32664] lo speed is unknown, defaulting to 1000 [ 746.113138][T32724] IPVS: ftp: loaded support on port[0] = 21 02:59:47 executing program 5: syz_emit_ethernet(0x15, &(0x7f00000004c0)={@remote, @dev, @val={@void}, {@llc={0x4, {@llc={0x0, 0x0, 'E'}}}}}, 0x0) r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="3e02000000000000010200ba76bd741d27f70d3c61b2e3173d3fe6ecac01c582a9a7a22d51ff0f734ad1a119"], 0x20) 02:59:47 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff61a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000012000000b7020000000000006a0a08fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003200)={0x0, 0x0, 0x0}, &(0x7f0000003240)=0xc) r3 = gettid() r4 = gettid() r5 = getuid() r6 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) r7 = getgid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003300)={0x0, 0x0, &(0x7f0000003180)=[{&(0x7f0000001500)={0x3d8, 0x38, 0x1, 0x70bd28, 0x25dfdbfd, "", [@generic='p', @generic="14f0d66ea95465488d41f7b43c61f7966cf89f189b6d47c8223056e52ec3943865b86dfe6061f08da4804aee0691e45dcb70a52be3d6033da4b7b3bcad54e4cd629ea7c726bdcec33dcae33223343c0225aa03a9608192253ea0d86981bb8619216c9197998b34da4539c1abb646d212fc4ee53bca6a165b2e34f3d1f89cd1e2d1995ea71add3b1fea3b65f9b5792437c02e1e894f720313af5827d2a07241a000536b5a37318e20338d79315e4fbe9b319f37f38a49ed2010a26b74a1bf20b0d6d59b6c3e0bfc46094adca8aa08558594c1010243bc30f76e437f3dd066963fd7530fb1f4832c29147fd1086852ff8195f835d986de8998", @typed={0x8, 0x23, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0xf3, 0x82, 0x0, 0x0, @binary="2cb0093ce3b0c70b68043b6c773028e957d2ef1a89bb733c54fab325f55f4c173511412b113abbb592804547ac2d716b3a07e2b01d80613ad69e29f43102d7c277ac95b1be01c67b3e03d1e0a830a7029a5f5fcefde3664516def3f0d0bd384fdb8bd4e8f0e3b93a18b53d68c62ff156ad92da6cc2b33c742499841526e7c2776183846f61c06bb30e359d24cc9b0dbbc795098a3079434bba7ac4a1060ae6da91b200f9bf591297fd9fad4029d74e12a91bbdf96ec7ee97324763d34c31c0715af7a689b5cb4c948dd1f422ca8f146e895fddaed4921e528f414ec06819f51ee32148e6511422fd13fc2e9a403457"}, @typed={0x8, 0x7c, 0x0, 0x0, @fd}, @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@multicast1}, @nested={0x1be, 0x40, 0x0, 0x1, [@generic, @typed={0xc, 0x17, 0x0, 0x0, @u64=0xccac}, @generic="b2ecf7f49fa4213798f13f995a54f81ff0fa3fceb219ca9fab2c27c03ad6a8733e2773d46fca80c0cb154963818f25e3112ad94e43ac5dce1e9a3f692f5433dee94a1f7581ad0df213c759eb36911f7f609059f1fc23bcee0e7f4624c14e5394e3a0f0105a482776fb8f4decd3aa6399fbffd2d39b31339da4720e6bf839bb6a0f596a0f9cfb2664a2b9280449f2ec40bf8b691418fc31f44c9dad79e2e1eeae81c5b8c592224053df86719d0e35d5a73391932f42a12cc25127ac0455d560827371bbae2eced233bea11150511565eeb2594fb58da03a82c1c2d621ea94fbf28b70a26d27fa7c94f8d5", @generic="f64956875353fe125cae5c891c2d2eb60ad5ced17ed08b2f8d7989df01949b4489fe3c2753d1782acb5def8e4e", @typed={0x8, 0x89, 0x0, 0x0, @ipv4=@remote}, @generic="d8dc31fd1d87707fa72cae41e6faa9aa23e8387e0b4b982066248d73390baae654ac8195418fee947bcb65bd2edb7f5d4dcf3c9b541281b9372e82e52d2694b1862bdbd68050191021a3c2f10278cf7896efadbbd08dcade12ddc6c46cef6bed7ffee353e81c74a5270fa877632b17bb504b02710ca529b4e424ee2a3fe4f36bad2131e944a15a628ffb56ea5ebe4e"]}]}, 0x3d8}, {&(0x7f0000001900)={0xf8, 0x3e, 0x10, 0x70bd25, 0x25dfdbfb, "", [@generic="ce49bfdc5486e5a1b288dad2fbf41cb97cab9f60488619429690f189900282346ca3028868a81695a1be7a75a47a6c3e7515071ff8cce47bfe256fc1d1ac10420796be9a986b2c0a9c17404f13c8692f63020b90af3ca1c6846b52cd95c58d978efc15d4742c3ee1354dec7b92a9afc5733c447477692901b9d123922eb5e9c34815002b41da8b6f6b09df6673719de729909474037bf806e19cb0cdd2c0d84666b27ef48f4184f6128c72c344e5c2f9703ce1b39ff4b8602172223a", @generic="e92d3886c706bfc49d905585553edf153b8294918b06ba0ed52111e72ef372b1d2e2803cd885fa52a0559e12"]}, 0xf8}, {&(0x7f0000001ac0)={0x1154, 0x1e, 0x100, 0x70bd26, 0x25dfdbfc, "", [@nested={0x112d, 0x7b, 0x0, 0x1, [@typed={0x8, 0x4e, 0x0, 0x0, @uid}, @generic="c42b7cfa0b73b6c2e8608a818563e52362afe3b7f5074bde5187583832500e10f25615637ec89bc99a59bac814228c759d1b09464f01244f70d93fcb247364f23438c3180b6338c93646f22568037080745516bead0a6d1b6f575d0138b39ae706cc1bea95d1a73d3d5ae0581c9c862d0810423748ca10f98f7dd8ea45f0493fa72efa76fda41537407e5c8e221b7e0d887ce63f94ec4ddb16d544139f514334e58467ae97e31f4a4c9064a1c2c5e3725a61f905c4bc07ef8897277c19daa38d947d42a75b962cde7456b34fdfcc0a8049f9e5e5db7ddca4640e30ae205e676fbc015eb265cedc6714c07573450eb356a143a54ce03369f4159125c9e039ed41a0264fb7ae3e3b158eac3bbc64218d2775e525bdf8bf9dc1603bfc793cf7fc8e73f99e4ef641323102756f1360e9d365eaf63b1a58a06b8388302920135aac2c969573f408c75594b3a405ed9a464fdb42850e6f82f6cfc1d9b77d9d034ddc0196b4c64cb190a225dba8571c1e9c7307b2f9bf0eab257c82a21715af34c6dc075072412f8737ba0b0766ec99119b76a6f7aa7331aeb2240889d37defacc287013601b30c0246e020e98e52775151130b9c8eed1d913b6a58afaa40453da173609e02774e35a55abfc9a30f8514f0520089c11cb41742b816d35a1729939a84769e24550db9a7008641f079bfd21752fc99183ecaf2641fbb78c9f90fb57c8d04a0dcadc1c2dc4cc70e6305cd4b8fbb58d21a152e499e4ce54084d1cb3ab2a2f1d1a39bc0844d00512aa5f69633a3d89faf6bfc25369f5f365b018dd7f784102a38c2c6337a73bda34122189f7bc432038993eda681f3ad1fd8a812ba0f79f01407be801ae339b9b72263380200e8703eb07a6cbb54fd6ff4ad33e18a6c2dad665dc75d3ed746ee16dc5ddf2ad2c13b7a235ab89130ab872ae44631110c758daadfbac37e94e67b5a4e7cf8e6f21d42fb574dbf61166f624f7746908b2aec3919d7b77982ee3878a7b390035de1c3cf7b70e13ac018469eea3da18d54765e2ffa2e833719582d7af9952fe9394512a80cf28464e9fa0783175b85041910154c378000c6d5ae12af6c4cdc6abcd499eee86599e1727ec9cbd55f35df1ea7ee1d50d615c171c4757cc13cf4d3b1974533eceab788763d60f164605a5316f59a1295a10e1d62f3120774f7d075d2e6aadab16dde0fa666e368d33567ebf9d96806d22ad94a9be5bc093bcb146476dc9da166f92c7c78d980fb19f31edc75fafd77e4384fc962fd862e71691d4741733f93975d99e1b6df43ca7747057ef2847fedd210964ec158863f3acfea33cc585c51cf30ed2a467563a85412cb19fc33ce1ed9b01d9a71f2b9953df8cf62af279df3eb1397c624a86abb1bbec93f3723becb20edb111c1f7d351a5502a3a9fefec0526a5a2b4e5cc7c3504cc131e95fccc14df0da6906630da276ca5aefc556a2420e9c66e1d5710186b5e178c21a85e47f98debdde71717d88994796ebbf40efaefa611f2c9d9b37d8c501c531d674b1cbbd1113fc5411e3ee63255da1a262e4796abaddfd910c613ce7f3df1df2a4f73ae7a8d1aa0d183b3ab76363a34368894c1d9ed3f07943931a149c09ddf9f297e8e730995ed00c5dad225bee9b41018d29c274f3575ff025dbd8a72f6f43ec6836acc5a23cc5b299ce70c995fa4f9b6b7827765fd3dcfb505a518e2e1a443464971588eb0080d7f2e1bcab84ace1ae4a40dcf541cd9ee6f61ad4271d959cfddd50350b371d69d6b978197789ef311f85f39ee7aa642426c7efe36ec823c47157d96e4e1682049cc47d78380c5f911b23fc86b2ccd08a7d692299fb336392741a33ef8a040f10c8f89c01fee1ae9036b2dc3696f259d005db5c3c63607c331523df51d2a480c22072e762280058d6379f429ae557529bf49a15542b859f32b3b7b7f17ac73b48723767f1a5ba8adb4c43e5c14146f8c1f9b4e880aab1659dc25a6e597eeafb0cc0ab6f3dd3e944e77e45c6b792b910c2b61b73e327f1200aaaa2a673d356d97681209d1b45ae7c9dae8a034d7aa6ac9333f916f1c7385587d62bd89ad50b098228cbe41712c475781e0e8af6a850a29e18d7a480fe895bfc8175c88461e1d7fd7759ed2175fb81bcc0f706d60ea9527b5e0360ec89cf7907890e6314985c9679bc9acb8cd20204f94a4664dc7d20bae96ad749ce94f9ac12de0d1197889c63ffa606bd0226e16e661c4348f5190666599774ba47fe82e520dc2364eb01b81e795d3af5b13f171a6b21d58649abfdf2ed89f3c3242359e9a8a2f8dd33755e6dc599a700efaf1b5af5d4f5c644685cacbc4a08ed497a77d500bfcbdcb47f1fb87a4f724e30179660b67d7144df68ab788644a97060f315cfb9a93a02d7cb8f0d32a6948ea940d9a382ff141d5151c0f7d5e7ce1880fa53912184e971bc2f24b3b4de6ea08a657a8bbe112249676ec5844d2542d08020e0be680006f5bb9ff730aeebb5f9f07f99da5d79ab483d77b931d81343228450e54f7e150793cc784b7f15151c842a72841f1472f135d9747c3991da16fc49baec56395de15bfdb77da192ec4c83e55341db5a6d1eea06d9563b5ae5b0dae41fcc8e5c337c88542c26604d031f8e21d1ddb3f4a6cfb24c8575ec35313d2e647962db9bb30b43c4603e028fa2076c0b3072fb04dc9f8f9ff045d8db2ebc40fc1312bdcf1018e55048676d65a4e61adc3b19180bb39bf263b6d8ffce55abaeb19083c975ea5cc32773f96da8f92c0b98614bfbf748ebc4f83f1e1b01cccbe8aa3ed00c574aa71588288d097a0d4fcfce4b853edd656aaac2f327f6ad79b6ef5b4bdb085e188f7bb84259d254f88480b46965d82cbdd6be8864a0b9e6ca6fa921f19f948500102f1b94412fc308b06e7822cd72ee0828450e7314eea30e3c1e4b62c81bf5304b8c0ad47dfe525dbe3e0f0e20647447d8d8045e6a0bba6a90dd827ebf3e6cc025a34bf8b143a2a4c2e240efa1795f434a42970d7ea1be5063fc07f14ae53d0309e45aa91bff98c00cca00767e5c15d227d7b0e52b277d56fbd600f4dc95c901ee37082c54357ed1dbce67ed8178da12690dfe56beb104da5f2e196f1039e43f2877041bc5424d094b5cedd8bafefb5b60a67f2566e6f79ccc503ee25af49ef0161f3a469cd3a4b8cdbb97c589d5e15d10eb7de4c5395372fa893a361095fea9322f29e2ab92362fc7f706e1ac8185cf5d5ee453cae026fe68f573ca291f7166b0ae8a1771d3607b4918e9fba52283a91d7170ec9c270781214168dbc3ff07c779d4743336d9bd01aeb683c5fe863d1779a2fad068bb23a52e4e5effcc98747b4d94780b8f18f77064914d1c590cb81808632af53a9966f5d74733262f1f9e56d716cad28c83b6dad49e7e8c005f583e48d358c6d2adc9bfbc4684fcccb7ba073e259f3e86be03c9ead12952d036f2e7ebf5106e67af2b3fbccfde246bddac46aacd3a24b6fbc4145880fff71314e0a3e174fc7a07fa838a27bfd650a446b1f69f250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@generic="31460306de33cb598bd9f67068ffeb19089c13e225c91cb67905d3cc40449308cad3f7c5cc8f3f", @generic="298c763d580bacb02c0c092884bf0ac4a8272a57d257303f2e8d2b910d9968dff5211050b89e3544688118a20fb6b2a5a3ec8af424f9ba8bb6d6e950e9beedef9868937c9eb6fb05f643ed1d0f9f29cb05671172f013eb57665315674b6782a772156aa0d2025bf76425596107982aee4d2828e3bdca330e140fac90ffbf1f357e700dfe693ed1c37137c09ac26299118a7978f8979e70034abd57e3ed452bbf63d47d33bfe96bab672632124f77afe56012c5f50a2e1e12914b0c47fb37ca46f785874079634f676fefe6ccadcf1733acd8f2a4e0d7f5048687eb90e16bbd22c7459b5c001cfb2e12d6c961233ae245ad78", @typed={0x8, 0x2b, 0x0, 0x0, @fd}]}, @typed={0x14, 0x89, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, 0x1154}, {&(0x7f0000002c80)={0x4a8, 0x23, 0x400, 0x70bd2d, 0x25dfdbff, "", [@nested={0x1d5, 0x69, 0x0, 0x1, [@typed={0xd6, 0x3b, 0x0, 0x0, @binary="2122b97607ccd5fd5c5d0b7ce04dd2411cb4ce50be6697114b482e7c0430c2b0e99614c670968a1c35f10dbb90f42adc9de6c4a3b61cb352e98f41f48e76a31ca76a21d55042588f4ebd939c019df8e45f98f80c9149cdc8a2c10e39edae0a0ef786632c9d6044ca6652eebbce43d22d2c2d3b946aebf462e078d58751dc372bf97880bcffbe596c2ed2ae0d5468d015162c56d10051c6457ca47e7e6e10ac1e8323fec044a6e83ccadf1afc2051fb06db4161bbf75783c77c2a374a12ade6da4f0c82ce7bd89307b5459b3dee939d787fb7"}, @generic="8f3c109c64d4417588c3ec541e7954300d333612d4ea7a51956296747bf8e289381ee471781d89cf9a8427cc9e44e3b03fc06b47e454b78cfa4c798cce370b048b87ee1915482cc7632d0587eff4aa009264eb3d33b6d5669c748a39c02a2141f21f42f6797ee3c34530636359b121a996d6ad5093b741a984b9dc12e83b9abfe36325df0383446bf9c938ca0fec4132eefc2316d1179c57371f6920f6d16e58da12e2ee7aee79519d392ba4d33cae6599a01398eaeaeec1a57170175b70c1a32985b69c53802833e9935f15ba6bfd2d6bafb7cef61ef50c31481809ef62b87987d6271634eb97f38c6281db1e47bff2b663f7e5192ae093b3"]}, @typed={0x17, 0x43, 0x0, 0x0, @str='cgroup.controllers\x00'}, @nested={0x2a8, 0x6d, 0x0, 0x1, [@generic="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", @typed={0x8, 0x30, 0x0, 0x0, @u32=0x8}, @generic="9d12ecbc3e652e787b0322ed9f7e8d3e602093bd23eb7d654ca0bb9acc04d7c29d2b26ff456700ea91a935525437de89e9d8b3490d15c1be50a6f1f8f70bc209e84a9f1f51ee933d2deba49b56462e0315594ff262b02adad5917c97653c17ee2776d48661", @typed={0x8, 0xd, 0x0, 0x0, @pid}, @generic="903b1e7790d535a3be9947801699cb41f04d01fb28645d8d9231afbbdc17ff99e65d9379037d", @generic="02d7f45d947f79a395d77428339342505779", @generic="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"]}]}, 0x4a8}, {&(0x7f0000003140)={0x1c, 0x2c, 0x20, 0x70bd29, 0x25dfdbfd, "", [@nested={0xc, 0x5c, 0x0, 0x1, [@typed={0x8, 0x39, 0x0, 0x0, @pid}]}]}, 0x1c}], 0x5, &(0x7f0000003280)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r2}}}, @cred={{0x1c, 0x1, 0x2, {r3, r5, r7}}}], 0x60, 0x4010000}, 0x4000090) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r8 = socket(0x10, 0x2, 0x0) recvmmsg(r8, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$sock_kcm_SIOCKCMUNATTACH(r8, 0x89e1, &(0x7f00000014c0)) r9 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000013c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000001480)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001440)={&(0x7f0000001400)={0x28, r9, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001340)={r0, 0x0, 0x1000, 0x59, &(0x7f00000001c0)="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", &(0x7f00000011c0)=""/89, 0x20, 0x0, 0xe7, 0x36, &(0x7f0000001240)="b2f1b0c645b54f5cba429b0e0822ceacc2a8fca9aaac0a21b8084eb5cca012460e872b6624e3bd73a2369aa3c2884345b3aa1833774cea7d423c90db61bda5acd5096a590bd0b3d80bd5cd51308233925db83739041c5a5513fa82f58dd2f72c0bbde7dcb2e5209fbcc79840678a76ca5d4127462f6e6af949311bcf946161d0daddf06690413c48a0fa356e32606e1910c44524cff1a1d244484d75d7578b55bb3b91ed0acbdc5671627b0e47b2e027995af126d288fe2dbffd5dfa545c28f1adcb39195df92cae3de3f1b383f624be9022240346e9fcaab549762328c3908cc80b18f55d302a", &(0x7f0000000040)="31d8e3dc75139b5a0c071135745ec6abd267f8bad82ea94cc206a710853e5b1a598c5b84e6274186e1f8e51e83a3c403a0c05fe48e9f"}, 0x40) 02:59:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000000)="d5fe0f2d3c6e62c6ba6121e3b0965f6c3a27e62f4bdf6e95dc5f0cbef501fc6badb6db21b876b74b195e32210842b9cd46a9a1cef13bccf56f928131c99a75a8eb272a4ae1b1e3792b02082cbe37461f5ea6672764fcca5b414af2d1340e729179fe5422b8e0cd4d44db4568f513f030", 0x70) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x14, 0x2, @remote}]}, 0x2c}, 0x1, 0x0, 0x0, 0x488c0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[], 0x34}, 0x1, 0x0, 0x0, 0xc844}, 0x0) ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f0000000100)) 02:59:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000340)='nbd\x00') sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x20, r4, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40804}, 0x4044010) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="806b7d000537bc000000637934790d978e5e8819000000004c41484f6d833d6fee00000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=r1, @ANYRES64=r5], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000800ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=@deltfilter={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0x8}}}, 0x24}, 0x8}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40)}}, {{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000000080)="19ce178705eb1db9d385f50b83c6987fa90b5d347d0d6c6347968791f10a41e2bdd459164279e6d69e80d9b53d73dffb1cae74302b5cd5f070bffd2574a483f1d87c2acc1daed1b4106a7427bb9fb8d573d56b", 0x53}, {&(0x7f0000000680)="853b886f373c42c72c39ca28570f3df2a0c35e9c0fb82923c774746076d04bf7606135256cc35f32c6974d1c3852f935e12a5216e27edea186c025664758874a31b99cf42bf6873ea80e486be1988ca8574922a3bde097198eca2c9dcbbbcb9ac6d4051c9c57da62e5f80185a1db3e2ae0d53c87653202c2a1d4", 0x7a}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000000700)="37c02980f73547272a8cac09ff67b38789ec5491b7506b5f4e666d4ae0cb1f92edfba5b88e5a7b71b04c7609e5058cac7907fee72cad6582d6af1676fa7769106f1a058770d3fd31c706cea27343b83974f39b584fc7db26bcf758bc5970f24a93ddc2ded48822254fea2bb1a62cd0e1b6144201", 0x74}, {&(0x7f0000001b80)="b58c4773132fd5d287a94d4096bd5a7da75b67f05332c4720d86aee31c826257e301432b4bf6469081c45c4d0bd3b69e29a087e01f2a162a07c726543d2ba0d972e4a05798e18323731c0cf51138c2a587ce3442c88a55a6e9dd5d9914b4f07d58770c739e61e59ed9f304ea77b9384950c4e6501a3c695004a99280a8af24c0e9a0d93ee81c2c20363247d8e61f50a7970e336927cb19c4a729db0c4b9f0f303fe0e13c23600d6e0fdfaca10bf804764a3d986768d94d5946c26003c36c2dd995d871e507", 0xc5}, {&(0x7f0000001a00)="3633f36d03ba2b81f6bf3f5491642bfbb3461f91ed31353c81500bc5c396077a8ee8c3b3173b395cc72e533ef670625dc79baf00fd288ae8e54af14e89ca0a544209d2b5c9d3a172b50564d52dbc2a7299c4083784463b697d1cb7bd5d27248ec7ea9c5fcb47373280f0e6", 0x6b}, {&(0x7f0000001a80)="e455c7f10632175c206549510796ed331ed3a417c68e6dce2c4224d461d602ceef3bdb00de7df80ff60cd0719526619534850073a05618c6c7cf1ebdeb8d2cef1c9dfd6d", 0x44}], 0x7, &(0x7f00000001c0)}}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000440)={{{@in=@local, @in=@dev}}, {{@in=@dev}}}, &(0x7f00000002c0)=0xe8) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="2400005b9e4b6cccaaecc165d6990e9c5a57001800dd8d0000000000000000020000000000fe020000000008000400", @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) 02:59:47 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x200}], 0x30}, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0xff08) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000003c0)=""/84, 0x54}, {&(0x7f0000000440)=""/100, 0x64}, {&(0x7f0000000240)=""/104, 0x68}, {&(0x7f0000000540)=""/240, 0xf0}], 0x4}}], 0x1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r2, &(0x7f0000000300)="4630b0f6e19888d4ef6c049702526959599874838a32b531b1db2fc5ee2e604bb5e4ea6ab096621f05f05bf9a6abc343afaca43fb22d2febb63297b40b0f70b32a3b4fe3db595159ec19d57c0f0c414ed259e266ac410fed", &(0x7f0000000640)=""/178}, 0x20) r4 = socket(0x10, 0x2, 0x0) recvmmsg(r4, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$pppl2tp(r4, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x4, 0x1, {0xa, 0x4e22, 0x7, @private0={0xfc, 0x0, [], 0x1}, 0x7}}}, 0x3a) [ 748.095953][T32754] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 748.162632][T32759] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 02:59:47 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x64, r1, 0x10c, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8201}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x55e}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x69}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xbb}]}, 0x64}, 0x1, 0x0, 0x0, 0x40040}, 0x4000080) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c00000014000101000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="04000200fe8000000000b7c400000000000000bb"], 0x2c}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r4, 0x0, r3, &(0x7f0000000580), 0x6b37, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={r6, 0x9, 0x2, 0x7b9}, &(0x7f0000000400)=0x10) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x8, 0x801, 0x0, 0x0, {0xa, 0x0, 0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x20008804}, 0x8810) sendfile(0xffffffffffffffff, r0, &(0x7f0000003880)=0xfffffffffffffffe, 0x0) 02:59:47 executing program 2: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c00000014000101000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="04000200fe80000000000052bd589a51418b300f50570400000000001f0000bb1e4d58b60f82318863af84aeb55c4d647454f27db25b70ecb2b4f7fab176"], 0x2c}}, 0x0) recvmmsg(r0, &(0x7f00000026c0)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000480)=""/66, 0x42}, {&(0x7f0000000500)=""/179, 0xb3}, {&(0x7f00000005c0)=""/168, 0xa8}, {&(0x7f0000000680)=""/132, 0x84}, {&(0x7f0000000740)=""/203, 0xcb}, {&(0x7f0000000840)=""/123, 0x7b}, {&(0x7f00000008c0)=""/91, 0x5b}, {&(0x7f0000000940)=""/244, 0xf4}, {&(0x7f0000000a40)=""/147, 0x93}, {&(0x7f00000002c0)=""/5, 0x5}], 0xa, &(0x7f0000000bc0)=""/66, 0x42}, 0x4}, {{&(0x7f0000000c40)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000cc0)=""/231, 0xe7}], 0x1, &(0x7f0000000e00)=""/145, 0x91}, 0x8}, {{&(0x7f0000000ec0)=@alg, 0x80, &(0x7f0000002100)=[{&(0x7f0000000f40)=""/111, 0x6f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000001fc0)=""/18, 0x12}, {&(0x7f0000002000)=""/93, 0x5d}, {&(0x7f0000002080)=""/72, 0x48}], 0x5, &(0x7f0000002180)=""/124, 0x7c}, 0x401}, {{&(0x7f0000002200)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380)=[{&(0x7f0000002280)=""/230, 0xe6}], 0x1}, 0xfffffffe}, {{&(0x7f00000023c0)=@phonet, 0x80, &(0x7f00000025c0)=[{&(0x7f0000002440)=""/97, 0x61}, {&(0x7f00000024c0)=""/207, 0xcf}], 0x2, &(0x7f0000002600)=""/133, 0x85}, 0x5}], 0x5, 0x2, &(0x7f0000002800)) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) ppoll(&(0x7f0000000180)=[{r1, 0x32c6}, {r1, 0x9038}, {r0, 0x8000}, {r2, 0x2200}, {r3, 0x2000}], 0x5, &(0x7f0000000200)={0x0, 0x3938700}, &(0x7f0000000240)={[0x8000]}, 0x8) ioctl$sock_rose_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x400, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0='bpq0\x00', 0x2, [@default, @default, @bcast, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast]}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8924, &(0x7f0000000040)={'nr0\x00'}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x68) [ 748.478345][ T309] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 748.569583][ T312] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 748.601735][ T312] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 02:59:48 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket$inet6(0xa, 0x802, 0x88) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000580), 0x4) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x3, 0x10, @loopback}, 0x1c) sendmmsg(r2, &(0x7f0000002cc0), 0x1a3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="090035005a4e9d41eb4d95b60dfefed7f40008000000000000964c8534746be38cab4bd2d288d0f352c57d8873db50cddc55008bd42be5c4a9c79687e4e0fad8f87dc94ccf568d8d52d5ea396214ce5aa6eb1b19982d2f4d7b166f20e3b970a9329de497f6078e01def8a7c39af50d823ca10baf322c84879ce1287f49897749bf84c93b4b78ea707d"], 0x3d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x3f, 0x6}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000840)={0x0, @in6={{0xa, 0x4e23, 0x5, @remote, 0x4}}, 0xffff, 0x7ff}, &(0x7f0000000900)=0x90) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000236fc8)=[{0x8000000, 0x0, &(0x7f00000fff80), 0x0, &(0x7f00001e1e78)}], 0x1, 0x80) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') connect$llc(r1, &(0x7f00000000c0)={0x1a, 0x10e, 0x7, 0x1, 0x36, 0x7e, @broadcast}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000000080), 0x10, &(0x7f00000002c0)={0x0}}, 0x20000801) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) [ 748.912622][ T319] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 02:59:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000200)={0x0, 0xb, [], [@generic={0x0, 0x56, "4cb7725cd19d1ca6b9c18260ddf2c84df48a10fc6e915c55113abae390fd3e82b35968216255766c5450a119755269ef754e076ded22a5847c4b9426200b716b91bf3003ce390bdbb812af512e82ec5aee1f635aced9"}]}, 0x60) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r0, 0x1) 02:59:48 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_rose_SIOCRSCLRRT(r0, 0x89e4) [ 749.079684][ T323] llc_conn_state_process: llc_conn_service failed [ 749.178365][ T329] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 749.255470][ T309] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 749.362764][ T336] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 749.395342][ T312] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 749.871880][ T328] llc_conn_state_process: llc_conn_service failed [ 750.612607][ T359] tipc: TX() has been purged, node left! 02:59:49 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r0, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000000)={0x0, 0x208000}, 0x20) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) 02:59:49 executing program 0: socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$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)=0x1d7) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) ioctl$SIOCGSTAMP(r5, 0x8906, &(0x7f0000000140)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="30000000140001040000000000e2fe5a23200000", @ANYRES32=r4, @ANYBLOB="080002"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=ANY=[@ANYBLOB="2000001b11002b0a00"/20, @ANYRES32=r4, @ANYBLOB="00000000a6000000"], 0x20}}, 0x0) 02:59:49 executing program 1: r0 = socket(0x9a0539cbb2c0c4f8, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c56d700f90f8714000101000000000000000002", @ANYRES32=0x0, @ANYBLOB="04000200fe8000000000000000000000000000bb"], 0x2c}}, 0x0) splice(r0, &(0x7f0000000000)=0x7, r2, &(0x7f0000000040)=0xffffffff, 0x62, 0x3) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"/576]}, 0x2b8) 02:59:49 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000001dc0)=[{{0x0, 0x0, &(0x7f00000003c0)}}], 0x1, 0x40012040, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) sendfile(r2, r1, 0x0, 0xfffffffe) 02:59:49 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001240)={0x20, 0x13, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x5}, 0x0) sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001340)={0x4bc, 0x0, 0x5, 0x0, 0x0, 0x0, {0x2, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x9}, 0x3f, 0x0, 0x6, 0x80, 0x7, 'syz0\x00', "82447f1bf18e94d0bb27364c329f70bf15c0d12461b827281af0ae7493931906", "f2a72a1def442c53e659dba72dea09b825642c0da4770770091cbfc3bf6328d9", [{0x4, 0x9, {0x0, 0x5}}, {0x6, 0x1ef2, {0x3, 0x3b}}, {0x3, 0x59, {0x2, 0x1}}, {0x4, 0x4, {0x0, 0x10000}}, {0x8000, 0x4, {0x1, 0x81}}, {0x8f92, 0x3, {0x3, 0x1e3}}, {0xffff, 0x3, {0x0, 0x1f}}, {0xff57, 0xffff, {0x0, 0xfffffffc}}, {0xa9, 0x4, {0x3, 0x40}}, {0x92a, 0x0, {0x2, 0xfffffff7}}, {0xffc4, 0x0, {0x0, 0x6}}, {0x1, 0x81, {0x1, 0x5}}, {0x0, 0xf82c, {0x2, 0x8}}, {0x2, 0x0, {0x0, 0x1}}, {0x5, 0x7ff, {0x1, 0x3}}, {0x2, 0x200, {0x3, 0x6d}}, {0xbb3, 0x8, {0x1, 0x108}}, {0x1, 0xf000, {0x1}}, {0x5, 0x3, {0x0, 0x452}}, {0x0, 0x1, {0x3, 0x1}}, {0x53, 0x3, {0x0, 0x8}}, {0xff81, 0x401, {0x0, 0x6}}, {0x6ce3, 0x7, {0x3, 0x4}}, {0xffff, 0xfff, {0x0, 0x3bc}}, {0x292, 0x1, {0x2, 0x2}}, {0x8, 0xc2a4}, {0x8, 0x8, {0x0, 0x4}}, {0x2, 0x0, {0x3, 0x45}}, {0x40, 0x81, {0x1, 0x100}}, {0x7ff, 0x5, {0x3, 0x8}}, {0xb96, 0x8001, {0x0, 0x5}}, {0x3, 0x80, {0x2, 0x9}}, {0xfffc, 0x3}, {0x3, 0xd97, {0x0, 0xfffeffff}}, {0x3, 0x20, {0x2}}, {0x8001, 0x7, {0x1}}, {0x7, 0xac4, {0x0, 0x80000001}}, {0xff, 0x2e, {0x0, 0xe00000}}, {0x7, 0x1, {0x2, 0x5}}, {0x0, 0x1, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x2, 0x8}, 0x8, 0x3, 0x1, 0x6, 0x8, 'syz1\x00', "138eda66c6dd54f1f27287187754c42de09935b55dcd14ec80e138c19fd771f8", "9b8b3227191d0164dc2a6c912990f1874074c93312c5d1b45ba42bd80fa57720", [{0x6, 0x1f, {0x2, 0x8}}, {0x3b4, 0xb9e5, {0x0, 0x6}}, {0x6, 0x800, {0x2, 0x715b9f49}}, {0x40, 0x4, {0x1, 0x100}}, {0x7ff, 0x4, {0x3, 0x3}}, {0x9, 0x4, {0x2, 0x8}}, {0xb2, 0x0, {0x0, 0x9}}, {0x2, 0x100, {0x2, 0x2}}, {0x2, 0x8, {0x3, 0x80000001}}, {0x8, 0x7fff, {0x3, 0x9}}, {0x1f2, 0x3, {0x2, 0x1}}, {0x21, 0x5, {0x3, 0x7}}, {0x3, 0x401, {0x1, 0x5}}, {0x200, 0x2, {0x3, 0x400}}, {0x0, 0x1, {0x3, 0x5}}, {0x0, 0x1, {0x0, 0x8}}, {0x7fff, 0xdb, {0x1, 0xa7}}, {0x1, 0x7, {0x1, 0x1}}, {0x0, 0x2, {0x3, 0x77854425}}, {0x3ff, 0x3, {0x2, 0x20}}, {0x9, 0x400, {0x3, 0x2c3}}, {0x8, 0xdd}, {0x5, 0x2, {0x3, 0x25df}}, {0x20, 0x81, {0x2, 0x1}}, {0xfffb, 0x794, {0x0, 0x1}}, {0x1, 0x7, {0x2, 0x6}}, {0xffff, 0x80, {0x0, 0xffffffff}}, {0xfff, 0x0, {0x2, 0x9c6}}, {0x1, 0x9, {0x1, 0x7}}, {0x0, 0x0, {0x2}}, {0x8fd1, 0x4, {0x3, 0x1000}}, {0x0, 0xad, {0x3, 0x9}}, {0x2, 0xba5b, {0x1, 0x101}}, {0x20, 0x8, {0x2, 0x80000001}}, {0x6, 0x100, {0x2, 0x299}}, {0xdb9, 0xd49d, {0x0, 0x7}}, {0x5a48, 0x7f, {0x0, 0x40}}, {0x200, 0x1, {0x2, 0x3f}}, {0x873, 0xfff, {0x1}}, {0x4, 0x2439, {0x2, 0xf8}}]}}}]}, 0x4bc}}, 0x2004c040) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)={0x7ff, 0x0, 0x0, 0x0, 0x1, [{}]}) 02:59:49 executing program 5: unshare(0x6c060000) pipe(&(0x7f0000000280)={0xffffffffffffffff}) close(0xffffffffffffffff) splice(r0, 0x0, r0, 0x0, 0x80000003, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000000ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) pread64(0xffffffffffffffff, &(0x7f0000000480)=""/219, 0xdb, 0x80) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000180)=0x6) connect$inet(r2, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f0000001ec0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)="3d929ec0058f6626f773fee845c21a1990feb4943a68313bd5e00c930a694ecb2425281144a59201a71a4208c88b05c4bfc60f73f9124803afbb0ac08c0eff8c642c81e8fc3a2213975072664189f7596731ca68b8b92823099be5d5204ffc1eea7c9c842d73d7d62bb19a31e13379cad36e0bcc545c8acf6288da53402147ac3a6d43bc54d789e0663d92a6f2aef3382c621db445069c9e316de8a34428843338cbfb5df8a16f9fbbaba847b706bd3ab34989109dcc146515a95aabd6ed", 0xbe}, {&(0x7f0000000380)="1da85414831586cabd55de1a606aa7de40d0c444a77db3146f20e6f240ac0d73586a4cee8c2db1a63efbd992964d79a6feeb9be927f0ea3f44209c44ac968de1103ad4cc037b48d3248b538e2b8e30da2f3b9d4ec9d6b734afa8906e3320cc5159bd0b178a688bf99f6eda8c889a114521116d", 0x73}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1d0}}, {{&(0x7f0000000780)=@nfc_llcp={0x27, 0x0, 0x1, 0x6, 0x20, 0x22, "ce9858bba36f63089539d71aa62dbab14413bec856b02def7e528e7cdc73f94b6df77a975df171207312996df8b1d0151dd8f4ced86a7ec6122a96e7db8211", 0x1b}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000400)="e884b48ae92f6aff42a8e6264593b129762e971fda13a965f560d3f734c3e60a458510", 0x23}, {&(0x7f0000000800)="21c7b0103578aab5f8521e8ba28890fcaa96bdbc20572c0ffb803bfba1b1b08f2a26973ba821ac6d9b00d1df7a0a3bc8ad362a46c309b8e505c904", 0x3b}, {&(0x7f0000000840)="677e7911ca2b21f7ed2ffb0fe793d530c80f391e5ecec11a1f39f0193e605c", 0x1f}, {&(0x7f0000000880)="71644bc0139d854efbc5f74fa3fee9801c086018e55dc292932bd3735b9d05649bbc7422101edaf911c936d168a4149753d9c024ee251555e8aa4ee76a1bab63bac8d9a86e095d2fd1b11ac7b5604e90291e97d476c79e25e9337d9bfb390711f48fead6205ae1515b6bf19f9c0fbc47503a60af2c343d17b7a399ffef2c3a0001fce420966a85606f24b59129df033f98553b926b2dc7565169c142aa3078626d5ad0a625e5f7eef208146a27741e4e34160c844083e5d660434579adbb35647b2e85746ad3d43fbeab68c26a89488b467f7d92f10bf8a6a8", 0xd9}, {&(0x7f0000000980)="e2d67ff1157d9aee5aba9f686c7ec222e4a8478ec0afb9ba3bc5aa1e3c1aefaa4f16aa2b4e12ad", 0x27}, {&(0x7f00000009c0)="7b89373f7ece7510f4f81910b054b0d946fed0674ab1cc90d9a32c11efeeaf419d28b547a4068878ed01492088840358241a618defefdf5247ac418b1e3f99f2d63efd", 0x43}], 0x6, &(0x7f0000001f40)=ANY=[@ANYBLOB="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352d5c523644abd5594bff501f501461b3c73e57dba777b21aa4b72d1063548aff6b14e51b76d573122cce6efe9c2c62d34738781d86c59a9af65b5ea0eccbb570e400000000000000010010000ff03000052053be7f0b7264b9713c1db22ee4de407e131e7d783319b45cb1aa11d4bcbe21205d5180c90fda91170933c65d7f56bd86440170e5201c8c813d6ef68381581f45a18ac3da64ca0bc3b6d"], 0x13f8}}], 0x2, 0x0) sendmmsg(r2, &(0x7f0000000540), 0x187, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x1010, r2, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000200)) [ 750.751879][ T353] __nla_validate_parse: 2 callbacks suppressed [ 750.751889][ T353] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 750.776857][ T359] tipc: TX() has been purged, node left! [ 750.805375][ T357] IPVS: ftp: loaded support on port[0] = 21 [ 750.820603][ T359] tipc: TX() has been purged, node left! [ 750.830645][ T359] tipc: TX() has been purged, node left! [ 750.837988][ T362] x_tables: eb_tables: mark_m.0 match: invalid size 24 (kernel) != (user) 0 [ 750.870689][ T28] audit: type=1804 audit(1594090789.943:707): pid=354 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir643052915/syzkaller.KWkjJc/339/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 750.928316][ T357] lo speed is unknown, defaulting to 1000 [ 750.959204][ T353] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 750.977481][ T371] IPVS: ftp: loaded support on port[0] = 21 02:59:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfffffffe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet6(r1, 0x0, 0x0, 0x20000815, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd0000001000010003081000418e00f00004fcff", 0x58}], 0x1) [ 751.012676][ T28] audit: type=1804 audit(1594090789.983:708): pid=364 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir819357642/syzkaller.eXZ53V/365/cgroup.controllers" dev="sda1" ino=16373 res=1 02:59:50 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r2, 0x0, r1, &(0x7f0000000580), 0x6b37, 0x12) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r6, 0x0, r5, &(0x7f0000000580), 0x6b37, 0x0) ioctl$int_out(r5, 0x2, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000280)) [ 751.186239][ T28] audit: type=1804 audit(1594090790.143:709): pid=381 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir643052915/syzkaller.KWkjJc/339/memory.events" dev="sda1" ino=16375 res=1 [ 751.223048][ T371] lo speed is unknown, defaulting to 1000 02:59:50 executing program 4: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000100)=@in4={0x21, 0x0, 0x2, 0x69}, 0x24) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[], 0xfffffd6d) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r4 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) sendmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @loopback}, 0x2, 0x3, 0x1}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000400)="e16f3bb3eecdc09cfd4b2315d05aece1dd6c849c0521da36282b74c60d3587642518ccbce766f260833ced76cfef64e4f4277fd7ae80417431c6006633cab4eff908b5bd9d8da676f2b126d7e47f55664969497965c123c23e96a440f94c670b5c63343ee02c9d4352349b4c2f5bed44bcb693317bc5780c634d30493d41b60e006676d7de1bd7c42c1023353dbc3e70520baf55b13c3f7413ee8d1f8b4f10db3c71cb921a723b5775", 0xa9}, {&(0x7f0000000140)="521b482b193bac7cd0401e32", 0xc}, {&(0x7f00000004c0)="ac2597a5566cf60601cfb618af11af3d8db43b4f83e4c763061ee830252ad39ae392c5bfeafe73ed24cea14530be7f7b217121ac787f671f32a65f6d2f12cccb0de1302f4796d6fd522b834f59f2bdd583bb841e45a2e6a2c6678eea1101d785b5177d47ec97ab506c49e48f5c769a084f0c4858bc2c515420fa72f440da21327f822f4babdf02e21e6ce2a19398d5597fd577b157752eb71eb179", 0x9b}, {&(0x7f0000000680)="6461fbe8970fc66c03dcba572f970552603709b362351bffca950c18e29aa1697e12648dc111a07d8777e8e3ac65b9c56e84f097bb49a0d88eae9b3d8eae175e605704b157178a717283a46f1d11f3eb434748f55ea08a0248aa361362a6f9593c6c8ccd58e695b71e91114c63dfcd61bc8c2918964cd695e9ff308e44768ccf530fee201dc59c8380592deb7dfe57fbb82cbdd0a0a4990580346946317680d364e650a22259e7f2175be63bbe8fe4177df47ae743f9648b69", 0xb9}, {&(0x7f0000000580)="659655b82c7ced0efefeb20f497ab05ab7f4bc46a57b5e73f6610199034c742585c6f4f7ff3be5fce29b475efbd1219f995b44879e4298ea6fcbe15701bf3ad7fd22d1fb2a125a74c62193c7b1e1a6ec71166b3bdd7a3255d578ed32f19fe2dc3265bf30c727443e3bc65b33cc877c720b", 0x71}, {&(0x7f0000000840)="56f5e253f1a605c7fc5e25692421967fc5d5b8ba4cab43a88e4c4b28e304a1c984383b8407be61f3bbece96692e04f8a8f8340955c69fded36878b62b0a6f92df4899be8bb9da34c4a4f0dd7c46f421b9105ca6acfa54c3c0bc0de4b6509a29df2894dab5f8e18a733d60b692af1114588d7b80ce07ce00bd1134edb8188ebd0c370386ceb4d73239f932c275af1e8beb22a1a118d9a665a916bcb908914a804f6b931285e82e379735098998adc1e8fe0880e2332e1607586271a156bb584747321ac06a95b1bae7e2d77810dc86d1152ac24c919b661b85553ebbe26", 0xdd}, {&(0x7f0000000740)="d0adcdde930cc37969784935d6831743c19292b09dc11099835de8c66c8edc593816338d97f8f3ac87ec82ee674c1d4010d678119f9c8508aa1acb080bb8ba6cd844ab2f6ca3207160adfdc597d2be052b7f21d293ce2a64d0754418fd9732b0c19837a3cb7769c883439f6dfd510f784058165dfa5b1a2ac33333ba3c7d35b19f819d85b4707ddaeaa6fd6cfa7d67", 0x8f}], 0x7, &(0x7f00000009c0)=[{0x90, 0x10a, 0xfffffff8, "1ddd558cd1cc16ad6b7e29b60726b1817ae1273c503e9152800592b5b0e090062852a54bdc43b15d632f4f5ac2f90f0616e4fc14e4da4feefa0663d3a03c1698e1d7d6bc9e59afc8cce6e1a9ef6e4b8ceb89e95ac4c4ce60914e320a65693610f1e0eb05cc9368c37d41cbb42ec451547c0f410bbdbcccdd451c"}, {0x18, 0x88, 0x1, "88119e5b14"}], 0xa8}}, {{&(0x7f0000000a80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x0, 0x3, 0x2, 0x3, {0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}, 0xffff}}}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000b00)="736a26aa364fffb5abb01c2f666d22ac070400231688e99d58dbd3fdfb87573ce930f7180c2736cfe1719b46ec3b307b436224ddbb76153dd709caa86cd9cd662980ab59b5b0416ad7577ba8d6b0d838fa2ef5cc50e2c288a4ff4943e4ab15471256aa9f3b10380e5f19a9b3d685618f3add06a23939de096608aa2760ae74ab392ba8d8b7f4f8cbefd377bc4c599330af1bd3b5edc6368cc327f9b0931520de200229d8d3367fbf4e65fd8006fa3de61a4ec0be8f5e8cb35dde4822a946cd42386a7213e13c000dee2211d5f9fd4024bc71448dd51cf5", 0xd7}], 0x1, &(0x7f0000000c40)=[{0x50, 0x10f, 0x4, "49dbb4a3181f406c84924b114c7f1479d44a9d3c70f2f346cf2e120d72b75c1a847aeb78be055916000f0b936e6b5dd33223d1ee1df7ce5c3f"}, {0x48, 0x112, 0x40, "87a98d516879b924fc67b42fa1716c5c030f118d88ad31bb2d3a6f3b7b6904117132a0ea74dcf850af682967f3e82fc6363255"}, {0x110, 0x112, 0x3, "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"}, {0x1010, 0x116, 0x9, "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{0xa0, 0x102, 0x2, "d704feda4f21e87198eeaf02f7f550f79885e0cd13c6c17bc5af095e5161b9af1e1803c8980e05b41ef9c9cf3b1e58dcc52a82959cfcf716076c16388d1bd44094470829c49ad506c6e6588a46812ba5741145b5ee8feda2be02b831167c6f7c2b71cf1179456bc153f7ecbf7a64c4caba01777d334db83f10e1a8a894e6fb60a3d384609536e30778a492e3fe8aa130"}, {0xe8, 0x109, 0x3cce, "1ad8285cf5575a818003316636ba507cee9b3566f8e2fdf3969d12fa28dbf90736d5efb2db624d109569acdedd7269622c55753fa5843020a1aeedcf7389738145cf1c2de6cd723616f6f7575b590fca3ed813ef24b3a01628ed67c7494b2037a45c6992c3ae49873331e650073b594a7397745297c3d47f099a55e9aeebf4b03f71c7656c838dc1f0a92732e57e4e7f2aca54c061483c56c041753a8716aebfd70edeed630c4bc7a17b98ea3a47ca9efa9ecd3cff6581ba47f45d59fd0fbd20b516ba5937e3c79be354a01ea85eeca42426"}, {0xc0, 0x10c, 0x80000000, "b88ba2fab1016899f73251106db99f4593f7e5bbdbbe4ede52df4c5b63be548699f34a93412a339ef9cf28a3ef30f20d6fdbb9e2e1514a53f62ef8439c3497b3e5839932f0417c94d0def2ec62d229400a373932da0f2f6adb951da88ba51c3c031edfbac38c22061f22cf7ffd222efc05bc7d7682d5480f3f8e941c0919a324d62ca48c95fb2b720755d8f84f547c6585d25602ada80a1e194471c76391812f450e1be93a9ed8a9001463b314777f"}], 0x1400}}], 0x2, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d806055b6fdd80b400000c13900060008000029ec2400020cd37e99d69cda45a95e", 0xffffffc2}], 0x1}, 0x0) connect$rxrpc(r5, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) sendmmsg(r5, &(0x7f0000005c00), 0x40000000000037b, 0x0) [ 751.360279][ T409] IPVS: ftp: loaded support on port[0] = 21 [ 751.379152][ T28] audit: type=1800 audit(1594090790.143:710): pid=381 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16375 res=0 02:59:50 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665745289faad53c2b9a1680000000000000000000000000000000095001bbd6aaa6fa329fcb7be480f6561", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000ab"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0xa4, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x78, 0x2, [@TCA_U32_SEL={0x74, 0x5, {0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}}]}}]}, 0xa4}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 751.485732][ T28] audit: type=1804 audit(1594090790.243:711): pid=366 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir643052915/syzkaller.KWkjJc/339/cgroup.controllers" dev="sda1" ino=16372 res=1 [ 751.546190][ T409] lo speed is unknown, defaulting to 1000 [ 751.620255][ T28] audit: type=1804 audit(1594090790.323:712): pid=364 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir819357642/syzkaller.eXZ53V/365/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 751.650576][ T430] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 751.767969][ T28] audit: type=1804 audit(1594090790.323:713): pid=355 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir819357642/syzkaller.eXZ53V/365/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 751.805635][ T430] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 02:59:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r3, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x21, &(0x7f0000000000), 0x4) [ 751.934841][ T28] audit: type=1804 audit(1594090790.633:714): pid=381 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir643052915/syzkaller.KWkjJc/339/cgroup.controllers" dev="sda1" ino=16372 res=1 02:59:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x0, 0x3, [@random="fad241e9b0c8", @dev={[], 0x28}, @multicast]}) [ 752.202144][ T374] IPVS: ftp: loaded support on port[0] = 21 [ 752.402050][ T374] lo speed is unknown, defaulting to 1000 [ 752.507464][ T411] IPVS: ftp: loaded support on port[0] = 21 [ 752.629970][ T411] lo speed is unknown, defaulting to 1000 02:59:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x25, 0xa, 0x3, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00'}) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) select(0x40, &(0x7f00000000c0)={0x9, 0x8001, 0x0, 0x80000000, 0x29b, 0xffffffffffff9a84, 0x5, 0x2}, &(0x7f0000000100)={0x3, 0xdf2, 0x8, 0x7, 0x5, 0x0, 0x40, 0x9}, &(0x7f0000000140)={0x3, 0x2, 0x88, 0x1, 0xcc6, 0x100000001, 0x7, 0x1}, &(0x7f00000001c0)={0x77359400}) 02:59:52 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000340)) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@getspdinfo={0x14, 0x25, 0x800, 0x70bd2c, 0x25dfdbfe, 0x800, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4040080) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={'nr', 0x0}, 0x1f, 'syz1\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, 0x8, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @default, @default, @null, @null, @null]}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000680)="d3abc7990d535c9e70bc111c8eff7f0000000000004e0000", 0x18) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r3, &(0x7f0000000000)="14885eed546ff69928d88019da678265cb928c68bd832286b357666a2952d944db180c081c894742f06f015d761e417a3fe9e66a1d", 0xfffffffffffffd82, 0x8a0, 0x0, 0xffffffffffffffbf) socket(0x0, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') r4 = socket(0x10, 0x2, 0x0) recvmmsg(r4, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000240)=r5, 0x4) 02:59:52 executing program 4: unshare(0x40000000) r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x1406, 0x1, 0x70bd27, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x30000084}, 0xc0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)={0x6c, r3, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_NET={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x200}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1a}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}]}, @TIPC_NLA_NODE={0x4}]}, 0x6c}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0xe4, r3, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x28, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_SOCK={0x70, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff2ec3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x11}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x400}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x64c}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x85}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x400}]}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100000001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3ff}]}]}, 0xe4}}, 0x4000) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r4, &(0x7f0000000580)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000480)={0x78, 0x1, 0x9, 0x801, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFCTH_TUPLE={0x58, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @private2}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0xfffffff7}}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000}, 0x840) 02:59:52 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) mmap(&(0x7f00009e8000/0x1000)=nil, 0x1000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) 02:59:52 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_qrtr_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000200)) r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r2 = accept4(r0, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) mmap(&(0x7f0000423000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$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, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x545d, 0x8200, 0x42, 0xf0000000, r4}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={r5, 0x81, 0x10}, 0xc) [ 753.424452][ T532] IPVS: ftp: loaded support on port[0] = 21 [ 753.442189][ T533] IPVS: ftp: loaded support on port[0] = 21 02:59:52 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x41, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r1, &(0x7f0000001bc0)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001b00)=ANY=[@ANYBLOB="440000200c06010100000000000000000200000905000100f3ff000005000100070000000500010007000000050001000700000005000100070000000500010007000000"], 0x44}, 0x1, 0x0, 0x0, 0x4010}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000001a80)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001a40)={&(0x7f0000001a00)={0x3c, 0x0, 0x2, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x20, 0x17, {0x17, 0x800, @l2={'eth', 0x3a, 'veth0_to_batadv\x00'}}}}, [""]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5}, @IFLA_MACSEC_SCI={0xc}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x5c}}, 0x0) ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x8004745a, &(0x7f0000001c00)) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') bind$inet6(r3, &(0x7f0000001c40)={0xa, 0x4e21, 0x1ff, @dev={0xfe, 0x80, [], 0x42}, 0x6}, 0x1c) sendmsg$NL80211_CMD_START_SCHED_SCAN(r4, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000011c0)={0x770, r7, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x2c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x7f}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x6c73}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x8}]}, @NL80211_ATTR_SCAN_SUPP_RATES={0x468, 0x7d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x9f, 0x1, "68f951e5261e616b4b9b24414824ce7c661ba6dec7ce0b0ce5b2d926dbcf1297160920e8088f1ee876672a52c3fbb5a1b2c7c4a14c3d208f23289a4556e77bf6cf3347aa9b012cbb7df3cb2ab26a2133ce33b68e92ab51d818213e94cb24beeaa03b198831a3e5b0bf0162f50d01209b79f89b0ebe64da7f5aede970de6a715b11b3429ff15e1912ec94342595afdc4bc1b9624bd15ee5678c066b"}, @NL80211_BAND_2GHZ={0xfc, 0x0, "06bfdc16e68bbf8dc19f09a2868270a590c3c9fd303d5e702e0e2dd7c152f1ff53a691714328242a6c7aa93d6532efe34e50fea4290f7a98b8f05977a7ed31ab821dcb7cf05368d33471d469d22aaa825b7a7c97522defd142cb474eee72375b70f0247178ea4f6a4d0c793d98764db46ea5ffb97c632161cd9cbb075c0b256da6ad204f33b45d0a6387ffcc8e1d16f1fc530b0b7dd703041fdd9b8c392a9af86d16eba80f491e652eb99fb67b35a79623220918ee266c9e6b83f1271dad8778b2bf77b465f1c9d56476c6bf096d0ef31fd0db77343d72aff8710d8669bcf1998c5734366d37072ada3c1204135d53fa6754457d46c230c2"}, @NL80211_BAND_2GHZ={0x41, 0x0, "a7525fd9bd67b157b3ad4b61cf1b9915748aa47bb2ab604ae4c079717f90ed8b34d993425247e8105466abc9f691fad40b5306f1db8915c7e013859285"}, @NL80211_BAND_2GHZ={0x62, 0x0, "c8dd5d313c6d3ab7a052f0162392cad9c9ef923c5403966d7c4a99a320b6b646df5d8bff9ef004cdb7f6e43d79469badce4cd1fa8e81785d86c9256450bf10307f0245e7cce35eef51aa5b3889f62dec6735921598ec8b419488e11655cc"}, @NL80211_BAND_6GHZ={0x86, 0x3, "64201212a723b8de0f6fa7eaf4f721bbe2c4798c65038170169da1e808492779597108c2accc16f69a14a31e918745bf71d67bae8b5196d2a084181307d96b961cb3dada4b35093b0b6fb85d2da37157fc5b2fc41f93f980092c874212ef47a9023f248e94e13f72710bdb08ee6c68b88970d4ebe02cf3d983b5afa42dac56911109"}, @NL80211_BAND_60GHZ={0xb4, 0x2, "88042d75a200b621686a414f1ba7600256e6bf96a5e33aa227b47548aa2735a73ea42543a99a3c4298c974a51114656df61c9889b5e0d51dfce1c535771fd01c14c647790fdc8ec95d0e1f12fa8eb7362e7899423e3f8ffa1eb8edf206c42e5753330e612e232b5461659c4e48c852496a35794bb7e425e67d6b20fd16fe5b0cc0d7279e00b082ed723663de59f5112b166adf970e65700c0a4c128506a29cf8beca0c46e8c2c58b9bbb3fa57db32921"}, @NL80211_BAND_5GHZ={0xe4, 0x1, "bbfa1c7c3903ae57dfb3e891806b1f1357429a20d2b775d86e33d603dccf49d6b3ba76628ae964d60e2f27a050a94b2ade6d16a1aaa780bcfeecfaeabe9b80a3d259815ed44bb29f3561e777d5807fa4e09304c1025731f5e83ea1219084a9d96eee2992457e621fbabd55514e13db2229fcd3ea1ea41dfb65724e9004ff01104b94f54615d6742cae7be281c1133c61411f02bd5b36b4070c5b50ee5a89cc57c59e1dc3b9e8098b898c42817f8b1ec85457db323d8078d1b611c43492d63f8b5568c29c1c3da139df76db340e423b4a217ae914d99d47b0a27cc2771e07fc8c"}]}, @NL80211_ATTR_IE={0xac, 0x2a, "71b217aee3df60fe8d83aa994e2c06ecb8cffb8b492da9916ff9aa9150d9ecb31749f42286d1f653e6a8bece8b8f6e357f0c14999be096bc63ac3279db2db77ea27dedd0c66a91957fefefefece54724cdc88858f273a437df1f63577397b398009d095022c562432ffd0d5f9d4871d5e5ff8bdc5aeb3bfc46df9b4d8c3a31f3ad5a7fbe281a306b49595764115b9fc4eadc93610323cc2c3cf779b3855d6dd77d2999f26c69c9d5"}, @NL80211_ATTR_IE={0x1fd, 0x2a, "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"}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x6}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x1000}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x770}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x4c}}, 0x20000040) [ 753.493244][ T535] IPVS: ftp: loaded support on port[0] = 21 [ 753.515106][ T532] lo speed is unknown, defaulting to 1000 [ 753.576677][ T533] lo speed is unknown, defaulting to 1000 [ 753.581664][ T544] validate_nla: 6 callbacks suppressed [ 753.581673][ T544] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 753.733297][ T548] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 753.775681][ T535] lo speed is unknown, defaulting to 1000 [ 753.985644][ T576] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 754.251039][ T544] IPVS: ftp: loaded support on port[0] = 21 [ 754.405640][ T548] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 754.443504][ T552] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 02:59:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000a80)='memory.stat\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000006c0)={0x68, r1, 0x320, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0xe454, @media='ib\x00'}}}, ["", "", "", ""]}, 0x68}}, 0x11) pipe(&(0x7f0000000bc0)={0xffffffffffffffff}) sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f0000000cc0)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x1c, r1, 0x400, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000b80)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x8140e00}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x1c, r1, 0x400, 0x70bd29, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40000) syz_emit_ethernet(0xa66, &(0x7f0000000000)={@broadcast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0xa30, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, [], @initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, [{0xe, 0x1c, "4af5ed2889818240dc55f9586dec836b24d9e09ba7e0fb6e4c019b4732fd79632c80bb666d8f5a808608b246fc603f877c685a675cb034a0ddb7eb3c38c032cd3ffb476625604425fcf538f900fe1e8620324a7bca06bff4240845a2a973ce2730239a4500fad8463ea3d15488ee45084422fdf2866cb0b6558965b498dad3dd1a5432899f0fabb29cba922f36f764b00cd3f01e326df76472497507404bfcbedc42a2ca950d30761a714b7aae774a9be298555b1515212289cf6ac35e7ea841c678a08c2734ef8978954ce5834d50ebc2a996fe612ecce8e3f13004a125a762ec04cafda5"}, {0x0, 0xc, "fec66e9673c146e28aadb1944f860641e8d1066a616aa6ea66d4e5a32a217c9e5b38d9a18e306363928312d03e4f56052d089037ab233aaf7985a5de3e1facc57a2cb994808c029227bd864b9be08c87b6af8095282184684c0ff2e40a8a"}, {0x0, 0x15, "4b4ccace0e2cd3e600b445f3d7d11a992e1cc9e9b220204daf71bfd2e65f462acc3248c27c20bfbc2a3786e9115397d5d81b16c23c236454b22b3543ee787e0251976e87856d133c39f2273ada1a5b2cc8bdd362e5fe928dc28352c4af70fb0113af334cd62eb2cd6ef02ca0e2b3e9ee4d4fe282d3b43e40211446c00866b139735ac95a41ef8a7a3835cc79a07484341b33f849c6b96c4db62f2c0e12cc438b5c29144c48371df6d55e"}, {0x0, 0x18, "c21fbfd4293c4c2362ea4b3038efb9eaa2ea539cfbf1927a6e247af06611cb36074337fb4c22f15998978255d62a2b2ea7667b07ebfd0737df7f6a8c4b961c3cf16160929035fa424ed50b84b7c6ac6a7d68bc3a7e753e7568713d51ae8a8e16f4303dcd3e083eef3a56ae9d61c45586bd08fd6591921b4dedae300b7b404232e9cde672931e5141757d1eec5804316917717baeab4b424cded5ade5b239382f2a213bd839e14dfa084e2debbe87b2cb2f73dfa41346a0cc4900"/195}, {0x0, 0x2, "12c28128d032a47e8cc46a551f41f9f132704dd5"}, {0x0, 0xe7, "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"}]}}}}}}, 0x0) [ 754.732407][ T623] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 02:59:54 executing program 5: r0 = socket(0x1, 0x4, 0xff) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x11c, r1, 0xbb7712d67938356, 0x70bd25, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x401}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xffffffff}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x4bf}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) unshare(0x40000000) syz_genetlink_get_family_id$batadv(&(0x7f0000000300)='batadv\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000004c0)) socket$netlink(0x10, 0x3, 0x0) close(0xffffffffffffffff) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) 02:59:54 executing program 0: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x792b, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00'}, 0x0, @in6=@empty}}, 0xe4) connect$inet6(r3, &(0x7f0000000a40)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) sendmmsg(r3, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000580)=@in={0x2, 0x4e21, @dev}, 0x80, 0x0}}], 0x2, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10006}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000229bd7000fddbdf2510000000a5ba4b805885dc8c0357c057f6d470c1000008000d00008000001400490004ac0f000cac0f00320c", @ANYRES32=r2, @ANYBLOB], 0x40}}, 0x8800) getsockopt$inet6_buf(r3, 0x29, 0xcc, &(0x7f0000000280)=""/204, &(0x7f0000000380)=0xcc) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@remote, 0x0, 0x8000, 0x0, 0x792b, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00'}, 0x0, @in6=@empty}}, 0xe8) connect$inet6(r4, &(0x7f0000000a40)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) getsockopt$EBT_SO_GET_INFO(r5, 0x0, 0x80, &(0x7f0000000200)={'broute\x00'}, &(0x7f0000000140)=0x78) sendmmsg(r4, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000580)=@in={0x2, 0x4e21, @dev}, 0x80, 0x0}}], 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000000000)={0x0, 'ip_vti0\x00', {}, 0x4}) sendto$rxrpc(r0, &(0x7f00000001c0)="1360667eeff6a677b43f5a4520ad", 0xe, 0x0, 0x0, 0x0) 02:59:54 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket(0xa, 0x6, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e20, @rand_addr=0x64010100}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="075902b13e9dcd", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={r5, 0xffffffea}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="040000000400610dc70a67ad041017aa917738c5f7020700cadf0009c4a34422164b1bb9391e8cd7b96b075c553e89ee4721432d01f293d9570dc629582b5fad71b1f7664b0fb7eee42567bce9148449c2adbe471d5f938b16aaddfbeaf446cf95f4c2aa314a3795369ea9a24ed3655642b152e9cfa6f5793b6f8da3e637f4116c8016a33809fcc553dfbcb51d23fa722f2f3008cde22e0bf890a4fe2e03007da74e6ca860e6025941eefebf2329e97d2410b952d37ff3cf94d035c4c985151508f3f4507d4bf3e6488d9100"/217], &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x3f, 0x3, 0x40000}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000b00)={0x0, @in={{0x2, 0x0, @local}}, 0x400}, 0x0) [ 755.309391][ T642] IPVS: ftp: loaded support on port[0] = 21 [ 755.343401][ T642] lo speed is unknown, defaulting to 1000 [ 755.403171][ T636] IPVS: ftp: loaded support on port[0] = 21 [ 755.406630][ T536] IPVS: ftp: loaded support on port[0] = 21 [ 755.567413][ T636] lo speed is unknown, defaulting to 1000 [ 755.649540][ T536] lo speed is unknown, defaulting to 1000 02:59:54 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x80010, r2, 0xb5789000) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x48, 0x14, 0x0, 0x0, 0x0, {0x0, 0xf0ffff, 0x600}, [@nested={0x34}]}, 0x48}}, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0}, 0x191) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 756.026297][ T732] IPVS: ftp: loaded support on port[0] = 21 [ 756.101377][ T735] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 756.182816][ T732] lo speed is unknown, defaulting to 1000 [ 756.576224][ T649] IPVS: ftp: loaded support on port[0] = 21 [ 756.594140][ T732] IPVS: ftp: loaded support on port[0] = 21 [ 756.614245][ T735] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 756.717199][ T649] lo speed is unknown, defaulting to 1000 [ 756.753072][ T732] lo speed is unknown, defaulting to 1000 02:59:56 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88042, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$netlink(0x10, 0x3, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000040)) write$tun(r0, &(0x7f00000002c0)={@val={0x5, 0xf5}, @val={0x0, 0x0, 0x0, 0xfffc}, @eth={@local, @dev, @val, {@mpls_mc={0x8848, {[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0xe1, 0x0, 0x0, 0x0, 0x2f, 0x0, @private}, {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0]}, {}, {}, {0x8, 0x6558, 0x0, "1098c184d06f3539b7886104efda87672a5401b5c6a0f00300264de1586dd7ba30555ec587be21c1cbb3ecdb85831ee369b7fea67252c833d34e8fa006eefa17583c8e95734849796a10dbf6861796126bb0a11e728bfe149ad989a11e49819f9c8b72358fef280b7d44ed98849ae9f551ab0ba4c40177f587f48cd7477f2f51e08b759945af6a"}}}}}}}}, 0x105) 02:59:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000000)=0x1) r1 = socket$inet6(0xa, 0x100000003, 0x2c) sendto$inet6(r1, &(0x7f0000000100)="ff000009214d56d0bf7e", 0xfffd, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 02:59:56 executing program 2: socketpair(0x23, 0x80000, 0x200020, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) setsockopt$sock_int(r1, 0x1, 0x3, &(0x7f0000000200)=0x80, 0x4) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000000100)="08f81f197b03171fe49d1826efdb74b953f68aba722ed0869bb1cba71e44e99f5452878709053251b77b81883473bd4fd87456cddba52b8bf8a394d4dd6294696f336b297ecc74b259f2ceeb20430e422b70fb2797eb17545ebb2198594332a8489a3e04eff6cf439f66d363d17380ae005471aed4ee7556635bc891e8385d0c3607bd02f95384efb4a72ef0277afa5e9248e1531c7d43c72411cdb77a4bb0b32831df0b1637165e0afc6dd87ff2bcfe2503d2f1ff0963d10e2bee9dae8c364b2267dc0a2a6c2bb9fe495c8be23916627f7f66388ad4715f389a28727abb4d5ce2c47e082805") bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) [ 757.284687][ T816] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 758.140974][ T823] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 02:59:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@pppoe, &(0x7f0000000040)=0x80) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00020016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 02:59:59 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x0, 0x0) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x7, 0x100010, 0xffffffffffffffff, 0x2e1d1000) socket$netlink(0x10, 0x3, 0x10) r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockname$l2tp6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x20) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) bind$inet(r1, 0x0, 0x40) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) 02:59:59 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f00000003c0)=[{{&(0x7f0000000100)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0xfffffffffffffd14, &(0x7f0000000340)=[{&(0x7f0000000200)=""/220, 0xdc}, {&(0x7f0000000180)}, {&(0x7f0000000300)=""/49, 0x31}], 0x3, &(0x7f0000000380)=""/7, 0x7}, 0x3}], 0x1, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'ip6_vti0\x00'}, 0x18) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000040)=0x9) 02:59:59 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) bpf$ENABLE_STATS(0x20, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={r0}) 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) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB='`\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="0400000000000000000000000a00010072737670babd77fe3cfa03de0d0001006d61746368616c6c000000001c000200080001000c000500080001000200f6ff0800030004008000fb38bfd3d47af76825909e8e4c1e37ba038fd3dc40eb8413281a59edb7aad24925"], 0x60}}, 0x0) sendmsg$can_raw(r1, &(0x7f0000000540)={&(0x7f0000000440)={0x1d, r4}, 0x10, &(0x7f0000000500)={&(0x7f0000000480)=@canfd={{0x2, 0x1, 0x1}, 0x26, 0x1, 0x0, 0x0, "06124fc2865d66544f65f50327ee662c697f442e9adaeb1b915a0a203ed14d01c31be8386d4549c157e749ca8a5b71cac4fb76622cc064b2f7c5699727ab35e6"}, 0x48}, 0x1, 0x0, 0x0, 0x4000810}, 0x20000084) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x848}, {0x80000006}]}, 0x10) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) 02:59:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="030b00000000000000001300000980040006000008000100"/39], 0x58}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)={0xf0, r5, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_LINK={0x64, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x54, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "a8b2b5b2ef4a118496c82293742742eb7b711ea9690b2bd77ca136c86b86ea01fa3bb3"}}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}]}]}, 0xf0}}, 0x40000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="001f00000000000004000a000a000100726f757465000000140002000800030000000000080002"], 0x44}}, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x4924924924926d3, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x4924924924926d3, 0x0) 02:59:59 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0xffffffff) syz_emit_ethernet(0x92, &(0x7f0000000080)={@empty, @remote, @void, {@ipv4={0x800, @tcp={{0x11, 0x4, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x6, 0x0, @dev, @local, {[@lsrr={0x83, 0x13, 0xbe, [@multicast1, @private=0xa010100, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x17, 0xf6, [@local, @remote, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010101]}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x10, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x2}, @sack_perm={0x4, 0x2}, @mss={0x2, 0x4}, @fastopen={0x22, 0xf, "bdb1fcb50f9a86689c203b22b5"}, @md5sig={0x13, 0x12, "2f2ffea5a446f75a83e3b37103de327a"}]}}}}}}}, 0x0) 02:59:59 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket(0xf, 0x4, 0x9) sendmsg$nl_route_sched(r2, &(0x7f0000002640)={&(0x7f0000002540)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002600)={&(0x7f0000002580)=@deltaction={0x60, 0x31, 0x220, 0x70bd28, 0x25dfdbff, {}, [@TCA_ACT_TAB={0x4c, 0x1, [{0x10, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x14, 0xb, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x10000}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c040) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, 0x0, 0x0) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f3, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=ANY=[]}) ioctl$sock_ifreq(r0, 0x8916, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 760.328880][ T861] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 760.363500][ T359] tipc: TX() has been purged, node left! [ 760.369390][ T28] audit: type=1804 audit(1594090799.444:715): pid=858 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir819357642/syzkaller.eXZ53V/368/cgroup.controllers" dev="sda1" ino=15922 res=1 [ 760.374110][ T863] IPVS: ftp: loaded support on port[0] = 21 [ 760.400402][ T359] tipc: TX() has been purged, node left! [ 760.412391][ T864] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 760.450519][ T359] tipc: TX() has been purged, node left! [ 760.466646][ T359] tipc: TX() has been purged, node left! [ 760.504588][ T873] validate_nla: 2 callbacks suppressed [ 760.504598][ T873] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 760.524185][ T864] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.3'. [ 760.524687][ T359] tipc: TX() has been purged, node left! [ 760.560232][ T874] IPVS: ftp: loaded support on port[0] = 21 [ 760.594841][ T863] lo speed is unknown, defaulting to 1000 [ 760.595165][ T885] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 760.632251][ T359] tipc: TX() has been purged, node left! [ 760.641865][ T359] tipc: TX() has been purged, node left! [ 760.669952][ T359] tipc: TX() has been purged, node left! [ 760.695934][ T874] lo speed is unknown, defaulting to 1000 02:59:59 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x0, 'ip6gre0\x00', {}, 0xb4a0}) read(r0, &(0x7f0000000300)=""/140, 0x8c) r2 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$packet(r2, &(0x7f0000000140)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ecee8b1483f4"}, 0x14) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000180)=0x100, 0x4) sendmmsg(r2, &(0x7f0000000d00), 0x1c4, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) socketpair(0x23, 0x80000, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r6, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000be451800", @ANYRES16=r7, @ANYBLOB="010000000000000000000600000014000800"/34], 0x28}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r5, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x48, r7, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xfc}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x7}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x2000c044}, 0x4004801) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r7, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8850}, 0x5) [ 760.746047][ T359] tipc: TX() has been purged, node left! 02:59:59 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x10, 0x2, 0x0) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000100)={{0x2, 0x4e22, @multicast1}, {0x306, @broadcast}, 0x1772ec192ec44aeb, {0x2, 0x4e21, @broadcast}, 'vxcan1\x00'}) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000000c0)=0x9, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000023000511d25a80648c63940d0824fc60040006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 760.798696][ T359] tipc: TX() has been purged, node left! [ 760.807403][ T359] tipc: TX() has been purged, node left! [ 760.862969][ T359] tipc: TX() has been purged, node left! 03:00:00 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="857b4d86b69f1b73c42e9f0e22dfb8a986b084634b372c53b956ca4daf80267b408f1a7ff0a877deb0fc177d251aa9ab0789938db36b49ebfb557cfdabfee502e5c455931ba1e7e69e8e54"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r2, &(0x7f0000000800)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000007c0)={&(0x7f00000004c0)={0x2f4, 0x14, 0x800, 0x70bd2b, 0x25dfdbfc, {0x1a, 0x3}, [@INET_DIAG_REQ_BYTECODE={0x9a, 0x1, "236bdfa976d859c7fa3ca4aac1fe03b019ce104405cc57bd3e5477b71176cc417f993794255fd0c5024d1cc72a354422a925d70607a68bc81a65c6996ad3eb58a7fa44b93db6a93a92d6f17151f2cb048f3a0ce86c2863edf52e523258a34af39685d28c023fb40af3be45e101aa680868d8b2d0d208163e466fff5d729c16ae73ba2c9252575ddf370c75664f962b1d762d54180c68"}, @INET_DIAG_REQ_BYTECODE={0x74, 0x1, "847e8b0713a2b1340ba66cc5d50f1cfa6e11a7b89f41c91fdb5f06c0b2958cf03924708235bfb0ec38fe9e30bb16d6569021ba26a1f06a07356831748680ab8d5dd7d8165599ff0e97fcdcc6443700156aae1067fdf737c384e3ab8895d9496b52c4f7fc4b5a6e2315834459404b0402"}, @INET_DIAG_REQ_BYTECODE={0x6d, 0x1, "7ec6bfea15bce6b26e79333f85feaafd1977e68282857a835599335233a53d1987b2bb0cbc29900de49d7e158834d84eaf377415e37183358ec90155591157e6b51c46db5cab7281e5f13d33c8d54466a67e54110dcd3e67310e19f02529e3610f4edb11fc6d478664"}, @INET_DIAG_REQ_BYTECODE={0xda, 0x1, "6c7e61f50771051d6f75e8b2ba163de631d37c03cb18b295c683e9ab1ce3ce5839721af99768dc0371f9152b73b88714b36c1dce07dd5c6f2a55f08a0610b59e62e30d533e37a330a102ab9adc2dcebf6261829ee1c4d8661ed3e1c484ca3ee3126563e927317e1656322dcc3bf79da278f542f9b27a515e136166af7aaa8bd87fcfc4e36bf4ab0cb3c62de9273f2c122ecc1c00b721be0e8ce394bcbce8fa69f5bcb69d691ca6ec98d2e01c67aa9f22af2401b7fda0c592363407ebfa0b4186e1dc5c109919877ed0b91389d7d22962ddf59770f3ad"}, @INET_DIAG_REQ_BYTECODE={0x83, 0x1, "cdeb7d7d36902bf49fa356e7172ca6f041e4e1a355aaab4bacce4c21b51e4285e632a5c31af535aeacd6feba634e8e195114f4f4ad72860780d08c6ae408dfbb9e12be372beb1132ac05aa888737d4dc762073086422df425d855e0a56a452b976674f0de63f6e5d8211d11bb50c569af20f798d5132b5166a7c7e122ffe75"}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x40}, 0x80) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5}, @IFLA_MACSEC_SCI={0xc}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x5c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, 0x3, 0x3, 0x3, 0x0, 0x0, {0x1, 0x0, 0x9}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffff9, 0x1}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0x6}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0xffff}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0x3}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0x3}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0x6}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x6}}]}, 0x68}}, 0x20002804) [ 761.054664][ T939] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 761.085490][ T939] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.5'. [ 761.129712][ T857] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 761.157037][ T943] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 761.186958][ T943] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 03:00:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r3 = socket(0x10, 0x2, 0x0) recvmmsg(r3, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000140)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000380)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=@ipv4_newroute={0x100, 0x18, 0x800, 0x70bd2d, 0x25dfdbff, {0x2, 0x0, 0x14, 0x5, 0xfc, 0x4, 0xfd, 0x0, 0x500}, [@RTA_METRICS={0xbd, 0x8, 0x0, 0x1, "ad21b4b42e97fe5bec78bf3853781b3376dfeeacec64b7e23cdbdf9b489ea733a9361ee7a3b75ffdeeed5d0c77a819c377d0e7f18771098f3ac675fa9872ec252e0cd36f202edbfba69796770b2315b05601ac82ed001ad77de4b56b238536ba1073a19f4246bac280fbcf25bc561411f08790ad4eb66669e4a70faef4096494c23d33fba2dca7d494c83b61899ea587a4149581d9c95732f541b98f8a3838ce79e585254430e228112d0c8d84cef22ae737a302d7c2365bb6"}, @RTA_UID={0x8, 0x19, r2}, @RTA_UID={0x8, 0x19, r4}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x4}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @typed={0x8, 0x34, 0x0, 0x0, @ipv4=@empty}}]}, 0x100}}, 0x80) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000080)='wg0\x00', 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r6 = socket(0x10, 0x2, 0x0) recvmmsg(r6, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) bind$bt_hci(r6, &(0x7f0000005900)={0x1f, 0x2}, 0x6) sendmmsg(r3, &(0x7f0000005780)=[{{&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x0, @dev={[], 0x30}, 'erspan0\x00'}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000540)="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0x1000}, {&(0x7f0000001540)="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", 0xfe}, {&(0x7f0000001640)="09b2bb9e79b1254a16d79b0e06a7543d2db500e380ceb73c70f541f9362640ba8e8de5355c0786e3073bcabe8e689eddc4f30814f0b78c66e194cf2ad4fc1a5a763257a1a9241ed0033eae935861ad1556e2817092d445993a33ae5175a6ec10a1dc58f3f6a81e200413192e44134b0cba72fedad36a4f4d3361f6b86c4991adc5fd4479c2230e33b365df3ec1f3c8e2bcd59d8736d7e27c8cd688eb1b37ba34e63051dc67fca57d2e792c775026ceb9", 0xb0}, {&(0x7f0000001700)="f62e3f55c0ce0f1f87b06812497810e011b589a0e41b1f08909db07bc91f1438af0083e609c2c17dd3e844e053a4a2f2a2", 0x31}], 0x4, &(0x7f0000001780)=[{0x100, 0x109, 0xebf, "9777975bb36b017abfb80f94029edf88c248e549b07f3e73a8ec66ae8abf40389a7074227e7aaedecc24b41dd229f81d73046570d9f67a18a334b67f4fd1538a0b1109af8f89515a4c12782ed9d876d5c981006649b9475440f05b26e5279199a99ff360875ec521c7567a8408c7458075227eedbac7ed7faa88a6b386e6652f146536a12ae67f5c8febbd0cd1f90e07c5fb92d127f3bd0671ff05a3fe0c1762f80aa9fcbb69ebfb8d5fafb46195829ab0d8fe00d9400a654f87573a1671b8284467de387416912e82bb2ab132389103a9296a26829f6359cbf776498efc88d8ebab9c78bbf060d35f"}, {0x10, 0x116, 0x4}, {0x30, 0x103, 0xf00, "6515d91874189c03c66854e295cd7fff5eb3c0f434cca5a24b7c"}, {0xf0, 0x84, 0x940c, "965a83129b6a6fbdaa27466246884cb7ca54b01d126a08d78280549073f6796656b02dfa478c7cc159bfe208a4f06bfd861e3f5199b0f24e01d8b8362cc3a63ea8eaa064d9a0c50a4bcfe90a38236dccc91b94a83a09aac54f2d5fefe3fcc024a5eb4235416b1cc2379b493edcf4a50dc42ec882ffda0effbe52617366f61d92028c5a7bd655adc08616dbac3a69fc435c3a740597e206156ff67239338892800b3b98f8166e65aed06288e34b8d45d642cec8e5243112646ef8769d877858d0a35ca53c46d2764afbfade4fde9b2e21c727ef690f858da85a417afa"}, {0x38, 0x10d, 0x69, "160b930891a190ed299421912bc7c4ad3eb4738f045454550b5dc6a8fae6d6160484fa5906ea19"}, {0x10, 0x0, 0x4}], 0x278}}, {{&(0x7f0000001a00)=@l2tp6={0xa, 0x0, 0x7f, @empty, 0x20}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001a80)="ea761338f01a9674a56b2ab596b242ef7939b596e72168b56a364f2b0e992b2419d9607ac0f16884e7013af07e3966d132261ecab49e39e55d1564595b6b910794f627d4404ad8c72e4ff1203d5ca25a76afd781beb9aa2dae4a5e825db340a267ef57607a77620b008bc499", 0x6c}, {&(0x7f0000001b00)="ccdd637b38ede32d0021073c08b2ef1edf7b9e7a140703b2cacaead4c2ffda99de3338d86000ca9d90457ec9d0a800a3485d346e54a5f799b8c996bb8176dc50ff92203d815941543b3adeb8c6b02f4824de55048ff543071e23d013a9544653c9bdcb6ed6a8daf52f67ad1f4d82a754a583bfc2c1a0fdb54a66bd78bf", 0x7d}, {&(0x7f0000001b80)="a99957796daee9228746e598", 0xc}, {&(0x7f0000001bc0)="8339801f72ac00c0aae4a353a2211543518cebe9d5c6f9e44f631948b6a6e581b90850f41ccad4cd02f2cb46cca9ae21349694d78488c12237f1d19fcc8ea19c4bd0d909a99e1e4511305ec46c148656b21e83554fe6b749eec9322bd60f608ef6534dc4b1b039f4e56ed4ecf24823c18ce068713b264a84b08678cd54df2d7ff98677a3b2a897dcc62ac145ac284ae8308afb3ed5155d45e0a76fd8ae028b81d9", 0xa1}], 0x4, &(0x7f0000001cc0)=[{0x68, 0x101, 0x5, "2a23d6f9f61ebb8530513203b50cf3f6f67b733305a78f33f49275dccdbaeaf45fa946b68a8d266717d98f9564f912e171396a85dc2239664d46616e8838517cf3beed261bcdbbbca0f0db50798885a0afa35c923642"}, {0xa0, 0x10f, 0x6, 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"}, {0x68, 0x102, 0x2fd5, "2b6e8eed5690f16d49baa42702aaa0ae775a5ab7d98873de3af07cdef908c66db1f266f226d53f0493be44dd4fc0eef1367bbb8f8551071dfae3063f49b8159a1eb1ec5c5b3fd5f857ec65b2d467515f439f6f01f9"}, {0x100, 0x108, 0x0, "79a849703717727361d87f61f3723917516a86863cedb6b3881dd8869dfb9d4856a4d5a8eeb3d248373af598023f7e33a3cd84d50a0c950cdc261458caa9ac1de85fb89c776bc4337e0afd7aa7bb87a12dca283fff3aeca029bcff1ae5a275809fb90e79c3a71bf1d8f824f0fb4dcb94e5bf87f95946a515bc3da6309a5e3247cf977c2200bcaa64b3ce90ca8ae6051307e26a08b350ac42df015a0d630d9d581e192fadb5ca4d28ce7185e2b2900888cc302f00469a90bd1eb8415b528739964d2bf6acbe89b1b97fa03fe84bf0f7bdca10f6ecec609e5bce51eb88a353436a500cbf8c548dd7428d"}, {0x30, 0x88, 0xffffffff, "0228fb1a88043fd4842cc907cb6a7c6b972c25ecdc838f18c8"}, {0x28, 0x1, 0x0, "3cec97fb04691ea857c223f412b8d53b89fdd277f43f"}], 0x1398}}, {{&(0x7f00000051c0)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x1, 0x2, 0x3, 0x0, {0xa, 0x4e21, 0x88, @ipv4={[], [], @local}, 0x80}}}, 0x80, &(0x7f0000005640)=[{&(0x7f0000005240)="199d7286ea955b729dcb62dfe767ac1388869f0117ff06c97df351a6e6784767cdb00f9b0ce6cabe42544f328725e1572ce077eb97858bf51f8b913ba90be47b70809e99d3d54c7a79befb55be15c328d204a1e6cea78995ecb8cb2b89791e3a0b30f59f9faf", 0x66}, {&(0x7f00000052c0)="970acda2c6c23ac6d66c0d1429de4e72ff68d896d516c09f2319ad59036531f250f42a58cdd20838b39489dcdb354f72c069cc96f23091e15c223ec1c41278cf7ff406e0ea68da9fd29f64228bb0edce08c572e237172cacefada891dcc2a442650108b5570d342d255aeebc27e8dfb6d6247906ba0c80ceafd7ccc366a05fc80c9ef3c1aa467a890c28cd5e133fd748e3b99f76dfea12587f53a8a96309c5ba00cef548388856b3dcb2e912d5aa4edf6cf0d91157317bcd7aad263d4ee5853d4567141b8a64a1f9de303066cb6861e6fa0bfa186ffe09fb56b9027972f05c0eae648582cf7258078bcb36ec4e63", 0xee}, {&(0x7f00000053c0)="9899eeefd2ae39f9ff32707b7ef5af0f6ae72e242b4c", 0x16}, {&(0x7f0000005400)="2074233dfd4644f0609b1436422fd0c78f0fe4be58d2132864af6aa1725e23924a98ac170acb", 0x26}, {&(0x7f0000005540)="4c3210b8486ca2528ec8525d98158e807bb8e384b3b80a378d7217186f390b0991ce7eee286b29f4776be3619682564d55321cdc3029e3ec3247a638cf75c950722f3280a8ae7d13fb40d3ac50eff1e403cb3cd2a7e59b9726cd4d3e0fbc660d97bcedd881de7da101b605c7bf24168b891f3ae125b372f6c613eab881d6385e9144724452e5bb26138e25db29bf767311978559a175c91e9952f0a4c77e805f12147952bf9bba2728c68c5323daf26ed8bbf9bc52c11f1ecb3445723edb91f08e5e368cf67911b5cc47c100c7a6f57f009a035b35d9fa16327744fbe801", 0xde}, {&(0x7f0000005440)="768bf8fda3d432063ee28052967778867c6b6323a6bb5f149ad9dee4644fd26f94e511f3fcbc651fe52791c9c6d375f40f5be2bdea5271f9185e3e16644118f99af3efb5a957aae6add005af7906aed0530844c595783d1e55ba5660fe5bec", 0x5f}], 0x6, &(0x7f00000056c0)=[{0x98, 0x6, 0x5, "c49f211d45376a343c3759ef3090456cbabb88d6335d1d2fc9235c5c39461dbd04c247f800968dab2043a02cb1a3d3cf8496f9c3a04be6d1d25c03d389b82d1d83deeeb69e799f69add4774dfc6edbb24e397d2d1e17530879428c8439b2b9b065724209598f035ee868193b689ed436dd79694dc3ce513ba66ac881d5f9ff730dd0da2816b5ea69"}], 0x98}}], 0x6, 0x844) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61128c000000000061134c0000000000bf2000000000000007000000080000002d0301000000000095000000000000006926000000000000bf67000000000000170300000fff070025070800020000006a0200000ee60000bf050000000000003d630000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad320100000000009500000000000000050000000000000095000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd7c, 0x10, &(0x7f0000000000), 0xfffffeea}, 0x48) [ 761.293527][ T947] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 761.316652][ T958] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 761.460227][ T960] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 761.476152][ T951] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 761.491337][ T951] CPU: 0 PID: 951 Comm: syz-executor.0 Not tainted 5.8.0-rc2-syzkaller #0 [ 761.499859][ T951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 761.509918][ T951] Call Trace: [ 761.513219][ T951] dump_stack+0x18f/0x20d [ 761.517544][ T951] sysfs_warn_dup.cold+0x1c/0x2d [ 761.522483][ T951] sysfs_do_create_link_sd+0x11e/0x140 [ 761.527957][ T951] sysfs_create_link+0x5f/0xc0 [ 761.532734][ T951] device_add+0x6ff/0x1b00 [ 761.537165][ T951] ? device_check_offline+0x280/0x280 [ 761.542545][ T951] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 761.548536][ T951] wiphy_register+0x1d5b/0x2840 [ 761.553410][ T951] ? wiphy_unregister+0xc10/0xc10 [ 761.558443][ T951] ? default_device_exit_batch+0x3d0/0x3d0 [ 761.564263][ T951] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 761.570344][ T951] ieee80211_register_hw+0x2291/0x3950 [ 761.575828][ T951] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 761.581213][ T951] ? check_preemption_disabled+0x38/0x220 [ 761.586954][ T951] ? memset+0x20/0x40 [ 761.591053][ T951] ? __hrtimer_init+0x12c/0x260 [ 761.595917][ T951] mac80211_hwsim_new_radio+0x2351/0x4540 [ 761.601667][ T951] ? hwsim_virtio_rx_work+0x350/0x350 [ 761.607047][ T951] ? memcpy+0x39/0x60 [ 761.611042][ T951] hwsim_new_radio_nl+0x93e/0xf8c [ 761.616080][ T951] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 761.621997][ T951] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1b3/0x310 [ 761.628942][ T951] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1bd/0x310 [ 761.635887][ T951] genl_rcv_msg+0x61d/0x9e0 [ 761.640411][ T951] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 761.647364][ T951] ? lock_release+0x8d0/0x8d0 [ 761.652046][ T951] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 761.657342][ T951] netlink_rcv_skb+0x15a/0x430 [ 761.662118][ T951] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 761.669063][ T951] ? netlink_ack+0xa10/0xa10 [ 761.673677][ T951] genl_rcv+0x24/0x40 [ 761.677666][ T951] netlink_unicast+0x533/0x7d0 [ 761.682447][ T951] ? netlink_attachskb+0x810/0x810 [ 761.687561][ T951] ? _copy_from_iter_full+0x247/0x890 [ 761.692940][ T951] ? __phys_addr+0x9a/0x110 [ 761.697445][ T951] ? __phys_addr_symbol+0x2c/0x70 [ 761.702477][ T951] ? __check_object_size+0x171/0x3e4 [ 761.707786][ T951] netlink_sendmsg+0x856/0xd90 [ 761.712564][ T951] ? netlink_unicast+0x7d0/0x7d0 [ 761.717516][ T951] ? netlink_unicast+0x7d0/0x7d0 [ 761.722461][ T951] sock_sendmsg+0xcf/0x120 [ 761.726886][ T951] ____sys_sendmsg+0x6e8/0x810 [ 761.731667][ T951] ? kernel_sendmsg+0x50/0x50 [ 761.736347][ T951] ? do_recvmmsg+0x6d0/0x6d0 [ 761.740953][ T951] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 761.746942][ T951] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 761.752935][ T951] ? __lock_acquire+0xc1e/0x56e0 [ 761.757890][ T951] ___sys_sendmsg+0xf3/0x170 [ 761.762497][ T951] ? sendmsg_copy_msghdr+0x160/0x160 [ 761.767801][ T951] ? __fget_files+0x272/0x400 [ 761.772489][ T951] ? lock_downgrade+0x820/0x820 [ 761.777342][ T951] ? find_held_lock+0x2d/0x110 [ 761.782124][ T951] ? check_preemption_disabled+0x38/0x220 [ 761.787854][ T951] ? __fget_files+0x294/0x400 [ 761.792545][ T951] ? __fget_light+0xea/0x280 [ 761.797151][ T951] __sys_sendmsg+0xe5/0x1b0 [ 761.801662][ T951] ? __sys_sendmsg_sock+0xb0/0xb0 [ 761.806691][ T951] ? __x64_sys_futex+0x382/0x4e0 [ 761.811636][ T951] ? check_preemption_disabled+0x38/0x220 [ 761.817412][ T951] ? do_syscall_64+0x1c/0xe0 [ 761.822041][ T951] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 761.828033][ T951] do_syscall_64+0x60/0xe0 [ 761.832459][ T951] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 761.838350][ T951] RIP: 0033:0x45cb29 [ 761.842238][ T951] Code: Bad RIP value. [ 761.846303][ T951] RSP: 002b:00007fa4ad55bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 761.854802][ T951] RAX: ffffffffffffffda RBX: 00000000005025a0 RCX: 000000000045cb29 [ 761.862779][ T951] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 761.870754][ T951] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000 [ 761.878730][ T951] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 761.886709][ T951] R13: 0000000000000a3c R14: 00000000004cd22e R15: 00007fa4ad55c6d4 03:00:01 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000500)=[{&(0x7f0000000740)="e5", 0x1}, {&(0x7f0000000400)=';', 0xfee5}], 0x2, 0x1) close(r2) connect$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x3, {0x40, 0x1, 0x2}}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) splice(r1, 0x0, r2, 0x0, 0x2000, 0x0) [ 761.984335][ T953] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 762.137694][ T947] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 03:00:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@empty}}, 0xe8) connect$inet6(r0, &(0x7f0000000a40)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) [ 762.225662][ T973] netlink: 'syz-executor.4': attribute type 2 has an invalid length. 03:00:01 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88042, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$SIOCAX25OPTRT(r1, 0x89e7, &(0x7f0000000040)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x2, 0x20}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000380)={@val={0x0, 0xd}, @void, @x25}, 0x7) 03:00:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRESHEX, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_CT_MARK_MASK={0x8}, @TCA_FLOWER_KEY_CT_MARK={0x8}]}}]}, 0x44}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 03:00:01 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400add427323b470c458c560a", 0x11}], 0x1) close(r2) socket$netlink(0x10, 0x3, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x8) 03:00:01 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c7000/0x4000)=nil, 0x4000, 0x2000001, 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) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000180), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRES16], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000240)=ANY=[@ANYBLOB="88000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000ffdbdf25100000000c000380050008000300000040000180060002000c000000060004004e2200000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b007369700008000400020020000800060000000000040002800c000180060004200000000008000400fcffffff"], 0x88}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:00:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000600)={{0xa, 0x4e23, 0x4, @local}, {0xa, 0x4e23, 0x10000, @remote, 0x8}, 0x725, [0x4, 0x100, 0x5, 0x47, 0x9, 0xffffffff, 0x9fdb, 0x1]}, 0x5c) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x2000, 0x0) ioctl$PPPIOCSACTIVE(r4, 0x40107446, &(0x7f0000000480)={0x2, &(0x7f0000000380)=[{0x7, 0x3, 0x5, 0x7}, {0x401, 0x7, 0x7f, 0x5}]}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c00000010008506040021000000e8ff00000080", @ANYRES32=r3, @ANYBLOB="fef9ff00000000001c0012000c000100626f6e64000000000c000200080001000100000075f8b2fc03e90029b76e2e4e186b6124271777f4ce3b06eb3cbb5c0aba4cd466f5e91806418a437701efe04ed9156bd4645bb460a1498575eb7928b7dea017311d941fc46950de73a81abf0a641398bc7b8673eb001da6348a6c3e3cebd0c3e35646b0f967b63bb38e62b7b25c1e1cfb27a03616e36617a0efa7f7c0b936ddfb2c005ec9f5d7be11515b09c321520a5135bc9a69c743c48ea2b7050c3196f03d1802c1"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x30, r8, 0x1, 0x0, 0x0, {{}, {}, {0xb, 0x18, {0x0, @bearer=@l2={'eth', 0x3a, 'gre0\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x30, r8, 0x100, 0x70bd2c, 0x25dfdbff, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x400d0}, 0x80) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x7) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="700000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000004800128009000100766c616e0000000038000280060001000000000004000380280004800c00010001800000300900000c000100ff7f0000090000000c000100070000000900000008000500", @ANYRES32=r9, @ANYBLOB="dc2b637b249454e1f93a6e15063915ca5c20f2fb793f007bf1a87dd2d2625da927193e27e2d63127920b4935b2ed09ca069832ee67"], 0x70}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xffffffffffffff82, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002800120009000100766500000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r3, @ANYBLOB="443c3d3c034cfa9d683826e7673405fcda2ee6f5182e4522e51baaeb8b90a6f914"], 0x50}}, 0x24000) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f00000002c0)={0x0, 0x6000, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r3}}, 0x20}}, 0x0) [ 762.838387][ T1010] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 762.935774][ T1011] device bond5 entered promiscuous mode [ 762.956276][ T1018] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 762.989269][ T1024] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 03:00:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r2, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f0000000580)={0x54, 0x4, 0x8, 0x101, 0x0, 0x0, {0x1, 0x0, 0x7}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x805}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x15}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8884}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x200}]}, 0x54}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000001) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c00000014000101000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="04000200fe800000000009742572c96d0a9b0000"], 0x2c}}, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r5, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x14, 0x3, 0x2, 0x301, 0x0, 0x0, {0x0, 0x0, 0x7}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4048000}, 0x4048010) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r7 = socket$netlink(0x10, 0x3, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00000003c0)=0x63, 0x2) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffc5b, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r9, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x1}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e21}]}}}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010800000000a16b5aa81ca8b336", @ANYRES32=r4, @ANYBLOB="00000000000000001c001a8018000a8014000700fe"], 0x3c}}, 0x0) [ 763.144547][ T1039] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 763.183295][ T1011] bond5 (unregistering): Released all slaves [ 763.416336][ T1123] 8021q: adding VLAN 0 to HW filter on device bond5 [ 763.486802][ T1020] device bond5 entered promiscuous mode 03:00:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x10000, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000006c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, &(0x7f0000000700)=0x6, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r4, 0x8982, &(0x7f0000000000)={0x1, 'bridge0\x00', {}, 0xfc}) unshare(0x4060000) sendfile(r2, r1, 0x0, 0x100000001) 03:00:06 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) socket$inet6(0xa, 0x0, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) r4 = socket$nl_generic(0x10, 0x3, 0x10) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0xfc, 0x25, 0x829, 0x70bd29, 0x0, {0x4, 0x1000000}, [@nested={0xd6, 0xd, 0x0, 0x1, [@typed={0xc, 0x49, 0x0, 0x0, @u64=0x3}, @typed={0x8, 0x36, 0x0, 0x0, @fd}, @generic="42dea04ab01c351a8059f059587f991948e5c1e5e50cb228bc876f9aed8817b12f5eee71d15c68f77ef1ad56c168c62f3f5abdfa7ade522509346b62598c8df22a64df57bdac727c08c6c2e77ab66b98d6880cd1acb0b0f2e95b8d5c4842453fdc7f2869d74d45b9e6df774ffba9c6a7f880b5c69d5036e719514cf4fa59c5f26baf9120782d64b86d78e422f85ef9fc1961873a88088288cc34672f6227f5253217ade64c4fee01c23c735b7a9f6a59b7cade8fa0a3b29ab833b04822db"]}, @typed={0x8, 0x82, 0x0, 0x0, @pid=r5}, @typed={0x8, 0x3d, 0x0, 0x0, @u32=0x7}]}, 0xfc}, 0x1, 0xffffff7f0e000000}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@multicast1, 0x4e23, 0xe7e, 0x4e21, 0x200, 0x1c, 0x0, 0x20, 0x62, 0x0, r3}, {0xffffffffffffffc1, 0x9, 0x4, 0xd6, 0x0, 0x80000000, 0x5, 0x8}, {0x0, 0x3}, 0x1, 0x6e6bbb, 0x0, 0x0, 0x2, 0x1}, {{@in=@loopback, 0x4d2}, 0x2, @in=@remote, 0x0, 0x0, 0x1, 0x1f, 0x5, 0x401, 0xfffffffc}}, 0xe8) gettid() close(r0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 03:00:06 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c0000e404db198d060000000000000202fc000003000000000000005f00"], &(0x7f0000000340)=""/142, 0x39, 0x8e, 0x8}, 0x20) 03:00:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) splice(r0, &(0x7f0000000040)=0x1, r1, &(0x7f0000000080)=0x8, 0x5, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0xb536b66f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000480)={r3, @in6={{0xa, 0x4e22, 0x1ff, @private2, 0x3314}}, 0x83, 0x3, 0x4, 0x101, 0x48a}, &(0x7f0000000240)=0x98) socket$netlink(0x10, 0x3, 0xa) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(r0, 0x89e8) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r6 = accept4(r5, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80000) ioctl$sock_x25_SIOCDELRT(r6, 0x890c, &(0x7f0000000380)={@remote={[], 0x3}, 0x5, 'ip6gre0\x00'}) getsockopt$sock_buf(r4, 0x1, 0x3d, 0x0, &(0x7f0000001700)) 03:00:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r3, 0x0, r2, &(0x7f0000000580), 0x6b37, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="010001237b040000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r5, @in={{0x2, 0x4e22, @private=0xa010101}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r6}, &(0x7f00000001c0)=0x8) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="ee08aa49", @ANYRES16=r7, @ANYBLOB="040026bd7000fcdbdf250800000008000400ac1414aa2400070073797374656d5f753a6f626a6563745f723a7373685f657865635f743a733000"], 0x40}, 0x1, 0x0, 0x0, 0x8048094}, 0x8805) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x9c, r7, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_team\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={[], [], @multicast2}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_bond\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:ptchown_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8815}, 0x80) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000380)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000)=0x1ff, 0x4) 03:00:06 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x2) r1 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x4, 0x0, 0x4}}, 0xe8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r4, 0x0, r2, 0x0, 0xd86dac9, 0x0) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000140)={'veth0_to_batadv\x00', 0xb9, 0xffffffff}) r5 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001fc0)) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r5, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r6, 0x2, 0x70bd28, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540), 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r6, 0x10, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x404c084) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r6, @ANYRESDEC=r0], 0x28}, 0x1, 0x0, 0x0, 0x4040}, 0x80000) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x1c, r6, 0x800, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x81, @private0}}}, 0x90) [ 767.471401][ T1248] BPF:Invalid section offset [ 767.489377][ T1248] BPF:Invalid section offset 03:00:06 executing program 5: r0 = socket(0x9, 0x3, 0xa4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001640)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000001700)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000129bd7000fddbdf251100000005001900000000000600120014000000"], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4c000) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) recvfrom$l2tp(r2, &(0x7f0000000000)=""/202, 0xca, 0x43, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) [ 767.600718][ T1251] validate_nla: 9 callbacks suppressed [ 767.600727][ T1251] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 767.645361][ T28] audit: type=1804 audit(1594090806.724:716): pid=1255 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir169264856/syzkaller.pLNYUx/332/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 767.651248][ T359] tipc: TX() has been purged, node left! 03:00:06 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000008000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r6 = socket(0x10, 0x2, 0x0) recvmmsg(r6, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000000040)) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x8009}}, 0x20}}, 0x0) 03:00:06 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xf, 0x80a, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000300)={r0, r1, 0x100, 0xaf, &(0x7f0000000240)="e197b3533adb0e79f6791779240b8ef84d03ea0be4c9579829a86c248e1b94335b084f67fa35f42f4f53fc551b1d7c52b13b27347cbd047a443861d39b051028cea3eb129a50eaa34a68b1f16587da0e6f649efe82fb87bbe4492508d8a7b34ff96c8c912d9d15351a50e244721a3d92fe8e49ba73729ff0c5f9cb8a928ea2348cbc59a1d4a7521c1b009bc86427de8509984274be06ef76460a014a8ed2fb73c0011f7a11d8d634bdcda73d2dd7bb", 0xff, 0x9, 0x4, 0x3f, 0x3372, 0x2, 0x0, 'syz0\x00'}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffff83ff070000000000000081020005479389d6dcb2d10400000180c2000000e0000002000000000000ac141400"], 0x32) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r3, 0x0, 0x10005, 0x0) r5 = socket(0x10, 0x5, 0x2) recvmmsg(r5, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) sendto$inet6(r5, &(0x7f0000000140)="c73050dd0e0ff6a43ef3d1b63ad301be94c63a00345cc008057ca2e368fd6df2641fafb5fe1700fb0aef108d06150df2f55cf54d60fe66fbb925a78eef4e6b53172f82b1cb3b8b70f2ecd9c91399f3466756262abfbdbcc7d557acc1919c60636864e1f86124e1a2a09cc1ae01c60cace086785f882f37e573ac7316c78fa5cab99855fad3931817a9e5163f205a165c0642eef569f2bcf86d5a159358bc5094ea168537771dffe615fdf7b8b000b1c8c314de9fd8", 0xb5, 0x40800, 0x0, 0x0) [ 767.922316][ T359] tipc: TX() has been purged, node left! [ 768.031487][ T359] tipc: TX() has been purged, node left! [ 768.046317][ T1286] __nla_validate_parse: 8 callbacks suppressed [ 768.046333][ T1286] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 03:00:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) shutdown(r0, 0x1) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "215e23b6a14a937e", "df28196f6317ffbc13846cbe59f4f1b8c255c35c6b898da733494d6ae33cbdfb", "7b45bfdf", "1215ddea89823d54"}, 0x38) sendto$inet6(r0, &(0x7f0000000180)='Y', 0x1, 0x4000, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) write$binfmt_script(r2, &(0x7f0000000300)={'#! ', './file0', [{0x20, '@&'}], 0xa, "8c48f395296e080ea47c9c08c83867dc84e24db216075abc51649d05931263593c050c0b2d22e2a8faccf31cb3a51a28e326b6b3358d334f43db7b29ed71818eb5d7aba1b236124dd5e74cb9ac6be1a1ef4b60cfce4f7468d650c4c439ebdf8a867ac6c0c9d7098000242a447d44139d0812137638be855e852bbb85a28de13ba5123d766b80"}, 0x94) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) sendfile(r0, r1, 0x0, 0x100000001) [ 768.200782][ T1294] bridge9: port 1(syz_tun) entered blocking state [ 768.208954][ T1294] bridge9: port 1(syz_tun) entered disabled state [ 768.227548][ T1286] bridge9: port 1(syz_tun) entered blocking state [ 768.234149][ T1286] bridge9: port 1(syz_tun) entered forwarding state [ 768.269165][ T1286] IPv6: ADDRCONF(NETDEV_CHANGE): bridge9: link becomes ready [ 768.299245][ T1298] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 768.314133][ T2963] IPv6: ADDRCONF(NETDEV_CHANGE): bridge9: link becomes ready 03:00:07 executing program 0: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0xa, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280050019000000000005000700ff0096e20000"], 0x44}}, 0x4000000) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000000080)=0x1f, 0x4) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@loopback}, 0x14) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x8001, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r6) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r7, 0xef8c987201b6e653, 0x0, 0x0, {0x27}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r4, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x90, r7, 0x1, 0x70bd29, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x2}, {0xc, 0x90, 0x2}}]}, 0x90}, 0x1, 0x0, 0x0, 0x40800}, 0x4000) 03:00:07 executing program 3: r0 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040)='NLBL_CALIPSO\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1400000052000001fe0000000000ffffffffe000", @ANYRES16=r0], 0x14}}, 0x50) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0x5, 0x4) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x10000, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x336) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) socketpair(0x22, 0x3, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) sendmsg$xdp(r4, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001640), 0x0, 0x0, 0x0, 0x44010}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x18, 0x14, 0x101, 0x0, 0x0, {0x2, 0x3f, 0x0, 0xc8}}, 0x18}}, 0x0) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000140)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r6, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x34, r7, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_I_TEI={0x8, 0x8, 0x3}, @GTPA_TID={0xc, 0x3, 0x2}, @GTPA_TID={0xc}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000080)=r5) syz_emit_ethernet(0x7a, &(0x7f00000002c0)=ANY=[@ANYRES64], 0x0) 03:00:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_open_procfs$namespace(0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000500)="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", 0x135, 0x5) r2 = socket$pptp(0x18, 0x1, 0x2) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="44030000000605000000000000000000070000040900020073797a3100000000050001000700000005000073797a310000000005000100070000008979c91f69f742a5ded0b4b98da8d5ed6f7567932493b75e6fe7b61f4bb2450d3ee013aa5885baa3a0750be3230e25d35aa695996afa048c307021a4cfb5de2a5d75f21fb7f77821f6b91244f25242d9862d000000000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20040044}, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r2) ioctl$int_out(r2, 0x0, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060103000000000000000007000000"], 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000a00)=@mangle={'mangle\x00', 0x64, 0x6, 0x5c0, 0x300, 0x300, 0x230, 0x3d0, 0x300, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x6, 0x0, {[{{@ipv6={@loopback, @mcast1, [], [], 'syzkaller1\x00', 'veth0_to_bridge\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@dev, @local, [], [], 'veth1\x00', 'ip6tnl0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@local}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, [], [], 'gretap0\x00', 'veth0\x00', {}, {}, 0x11, 0x0, 0x3}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@loopback, @local, [], [], 'ip6_vti0\x00', 'veth0_to_hsr\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x620) r5 = socket(0x2, 0x3, 0x0) sendmsg(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) recvfrom$phonet(r5, 0x0, 0x0, 0x20000000, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x4}) sendfile(r3, r1, 0x0, 0x100000001) 03:00:07 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000000)=0x4) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) getuid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="4ee01034f6aa2c28c7d84bc2b3b463d5e9655eceb36db8b88b72b8e7044e2541af83d70552975d5217fbc71637345bdf95002b4f257a53120c982eb4e51a54bbfdd16051b5180bca6a83ef1d732c25eb3c72b3a9c1fa02cffe97c4babc3283182f255ed317cdea6c6f53099e7f0339040a8a983d9f5517d89d90ea1171f8bf00f2e800"/143, @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000800)=ANY=[@ANYBLOB="400100001000130729bd700000000000ac1414aa000000000000000000000000ff02000000000000000000000000000100000006000000010000010000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000032000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000feffffff31bd7000000000000a000000000000000000000048000200656362286369706865725f6e756c6c290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000b0000000000"], 0x140}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpu.stat\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0), 0x12) sendfile(r2, r3, 0x0, 0xf03b0000) r4 = socket(0x1e, 0x1, 0x0) getsockopt$inet_tcp_buf(r4, 0x10f, 0x0, 0x0, &(0x7f0000000100)) [ 768.682905][ T28] audit: type=1804 audit(1594090807.764:717): pid=1318 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir643052915/syzkaller.KWkjJc/348/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 768.707294][ T1323] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 768.712396][ T1318] xt_TPROXY: Can be used only with -p tcp or -p udp [ 768.796516][ T1321] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 03:00:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000200)=@routing, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x7fb, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="a54e5842", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) [ 768.853231][ T1286] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 03:00:08 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000008000100716671"], 0x74}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) connect$can_j1939(r1, &(0x7f0000000000)={0x1d, r6, 0x2, {0x1, 0xff, 0x1}, 0xfe}, 0x18) sendmsg$netlink(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000140)={0x14, 0x1e, 0x101, 0x0, 0x0, "", [@typed={0x4}]}, 0x14}], 0x1}, 0x0) 03:00:08 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x1d, 0x6, 0xffffffd) r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e24, @remote}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @broadcast}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)=ANY=[@ANYBLOB="840000002c00270d00"/20, @ANYBLOB], 0x84}}, 0x0) sendmsg$can_raw(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r5}, 0x10, &(0x7f00000000c0)={&(0x7f0000000080)=@can={{0x4, 0x0, 0x0, 0x1}, 0x3, 0x3, 0x0, 0x0, "06b6a6d72d43c10f"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x4000800) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r6, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa76e}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x20048080) [ 769.039838][ T1323] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 769.154306][ T1371] IPVS: ftp: loaded support on port[0] = 21 [ 769.280161][ T1372] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 769.319193][ T1374] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. 03:00:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x82, &(0x7f0000000200), 0x8) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f0000000040)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000100)="a9", 0x1}], 0x1}, 0x40) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r2, 0x0, r1, &(0x7f0000000580), 0x6b37, 0x0) r3 = socket$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, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000000c0)={r5, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000003c0)={r5, 0x80}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r4}, &(0x7f0000000140)=0x8) r6 = socket(0x10, 0x2, 0x0) recvmmsg(r6, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x9c, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x8, @local, 0xbc56}, @in6={0xa, 0x4e24, 0x40, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xf9e}, @in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0xbf6e}, @in6={0xa, 0x4e20, 0x5, @private2, 0x9}, @in6={0xa, 0x4e22, 0x6, @loopback, 0x9}, @in={0x2, 0x4e23, @multicast2}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r7, 0xfffe}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r4, 0x3, 0x10, 0xfffffffffffffff9, 0x8000000000000}, &(0x7f00000000c0)=0x18) [ 769.335445][ T1371] lo speed is unknown, defaulting to 1000 03:00:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x31}}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x10) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000400)={0x2, "ac3e"}, 0x3) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="14000000140081563e060804001000000eff0100", 0x14}], 0x1}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r5 = accept(r4, &(0x7f0000000380)=@phonet, &(0x7f0000000080)=0x80) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000000180)="66cadbde0b05939c280d5b97bb7312c6716e52d5ce5639fd9bab06d834c78b20ac2d9bc0a2e390091debad96bfa721bac142f7c944ab17c8ca4216883a4b1273eec3073ec724bb5621f6e076677cbf60f06734006462ea270a805e7eb68f1f8e84cea3ee8ac3c1d36e6a750a71fab936375c808b569131b800d8db854892339cf11df0243e7c5c54d241a2a35cd140f751c52738f421ae3221dbb7b649a039af2771530de542bde9f814c5fbd1a90fba97cee070edfe77f819e4f62472e59d73c7990e6e935ee810c5c46da913100fca7e2b2e071dede5315d7294d3887a43c832a307b502c39e626708e4c55cd870a5a111f137", 0xf4) 03:00:08 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) recvfrom$rxrpc(r0, &(0x7f0000000100)=""/26, 0x1a, 0x10000, &(0x7f0000000180)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x24) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000140), 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 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) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.swap.current\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000001340)=""/4079, 0xfef}], 0x1, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) [ 769.656017][ T1411] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 03:00:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x1c, r1, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r1, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'ipvlan1\x00'}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x100000000}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x58, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0x2c}, @TIPC_NLA_NODE={0x4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8}]}]}, 0x58}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x288, r5, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffe}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x11c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ae}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f9bb66}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x71, @private1}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x3b, @local, 0x4208}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_NAME={0xb, 0x1, @l2={'ib', 0x3a, 'nr0\x00'}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4809}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x12}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x288}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xde66}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA={0x10, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_MEDIA={0x9c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcfbe}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffff5f0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1c6c}]}]}, 0x288}, 0x1, 0x0, 0x0, 0x8080}, 0x8010) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e4800002b000505d25a80308c63940d0324fc60100007400a000000053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 03:00:08 executing program 4: pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="900000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="03020000000000006800128009000100766c616e0000000058000280400004800c000100e00000004bcd00000c00010079571c0d5f0000000c00010000080000050000000c00010003000000030000000c00010007000000c2a6e9190c0002000e0000000a0000000600050088a8000008000500", @ANYRES32=r2, @ANYBLOB="2c094b8fc34918ade10cad38399d21af9f9f52b85e394e7c8d848ac3c7c1e5854e636acf46d348a938bb523c0e7991ded4edc6aec6c2440842a315303b67077346befc685eee2ee47f76ce7d4aa9188b2eb76349dd129a19468fa631c69aa20f8a2d3979b1e3c6fa9a6af7a7be62910ff966eca07bec3ef96e09eb0563"], 0x90}}, 0x41) [ 769.882598][ T1433] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 769.885954][ T1371] IPVS: ftp: loaded support on port[0] = 21 [ 769.914723][ T28] audit: type=1804 audit(1594090808.994:718): pid=1430 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir295991675/syzkaller.sRH6Dk/396/cgroup.controllers" dev="sda1" ino=16178 res=1 [ 769.915940][ T1386] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 769.956464][ T1433] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 769.988693][ T1433] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 770.003278][ T1435] netlink: 'syz-executor.2': attribute type 7 has an invalid length. [ 770.025210][ T1435] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 770.060576][ T1374] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 770.071704][ T28] audit: type=1804 audit(1594090809.144:719): pid=1440 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir295991675/syzkaller.sRH6Dk/396/cgroup.controllers" dev="sda1" ino=16178 res=1 03:00:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) socket$netlink(0x10, 0x3, 0x10) 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) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x2, 0x0) recvmmsg(r5, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) r6 = accept4$rose(r5, &(0x7f0000000240)=@full={0xb, @dev, @null, 0x0, [@default, @remote, @default, @bcast, @remote, @rose]}, &(0x7f0000000380)=0x40, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000003c0)='ipvlan1\x00', 0x10) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x17, 0x1, &(0x7f0000000000)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}], &(0x7f0000000080)='GPL\x00', 0x3, 0x18, &(0x7f00000000c0)=""/24, 0x40f00, 0xe, [], r7, 0x5, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000140)={0x3, 0x8, 0x3, 0xffffffff}, 0x10}, 0x78) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r8, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x78, 0x0, 0x800, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x8800}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0xc, &(0x7f00000002c0)={&(0x7f0000001640)=@newlink={0x6c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x30, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x10}, @IFLA_MACVLAN_MACADDR_MODE={0x8, 0x3, 0x3}, @IFLA_MACVLAN_MACADDR_DATA={0x1c, 0x5, 0x0, 0x1, [{0xa, 0x4, @local}, {0xa, 0x4, @local}]}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x6c}}, 0x0) [ 770.131599][ T1371] lo speed is unknown, defaulting to 1000 [ 770.141926][ T1433] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 770.167289][ T1433] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 03:00:09 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000200)={0x23e2, 0x2, 0x8, 0x9, 0xffffffff, 0x1000}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000240)=0x1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r4, 0x0, r3, &(0x7f0000000580), 0x6b37, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040)={r6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000000c0)={r6, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000002c0)={r6, 0x3}, &(0x7f0000000380)=0x8) sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xcc, 0x10, 0x0, 0x101, 0x70bd26, 0x25dfdbfb, {0x5, 0x0, 0x7}, [@generic="fcb924c874894e230a79f7fc68b45ced57277f1fba8eb9e1760edebd3497ff60b420340d26a5522933547605451241141c7101840d344d9993e212b4004fa00a2b2a29c9105b64d60297398c9514296da7cf7569e8bedc9f2bf8b334879f835207a78fd139b99be7e3ce85591f89791f36a7796e6418ee79a25264c8c40edf8df5f4b3879b3ca6b6bb3ce85ef8bae819dbd61b755a73e95e38ecf1055e97aca89df04283779a463367158f0708e2a42a451b4eacf9de"]}, 0xcc}, 0x1, 0x0, 0x0, 0x8001}, 0x8400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) 03:00:09 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) r3 = accept$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000040)=0x10) write$binfmt_script(r3, &(0x7f0000000100)={'#! ', './file0', [], 0xa, "000000a9b458017c00000000000800463c3f5299f1fac4876ce18b862739374f43750f88f453ecb345e482214d37853cfcef444e16c11bf504371b52257cd7ccae91dd0c85f23babb6842321cef0d7eba200eafaa1e83fedfedd73e0b507bb84"}, 0x6b) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) 03:00:09 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x4}, 0x10}, 0x78) 03:00:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x4}, 0x20000000000006}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040)=0x3, 0x4) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x563, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40007aa, 0x0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000000)=0x7, 0x1) 03:00:09 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) connect$rose(r1, &(0x7f0000000040)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x40) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="ffa200000000009bfae16cdf1af2230000000141006e401c000000d8b5a83e21de20f35d119c30e244630000006574683be70cd6305b13063eefb6f6b8acfe85d08dff197883538320004ae1659cb20fb92324863452848c34f700d1f6d376f6b7133b0aee85b05f193f02f6f4fc99d6f4f008c83a80b6794696bd5cdf09c62ca316e391ee1252e42b993dde4f550e3458a4e693666100000300"/165], 0x38}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8923, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty=0xff000000}}) [ 770.521350][ T1480] netlink: 172 bytes leftover after parsing attributes in process `syz-executor.4'. [ 770.729642][ T1487] : renamed from syzkaller1 03:00:10 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1, 0x0, 0x23}}, {{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/102}, {&(0x7f0000000040)=""/9}, {&(0x7f00000001c0)=""/118}], 0x0, &(0x7f0000000280)=""/124}, 0x5}], 0x1, 0x1101, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000080), 0x4) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xd9, &(0x7f00000011c0), 0x7}}], 0x4000000000000ce, 0x0) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000300)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000400)={r3, 0x7c2, 0x5, 0x7}, &(0x7f0000000440)=0x10) 03:00:10 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(r0, &(0x7f0000000180)='memory.events\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000001340)=0xb) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001240)='^\x97\xd9\xc1d.%\xb2\x03\xc6]\xd8\xc6\x04\x00\x00\x00u\xe3\x8f\xbb?\xd3#D|\x8ea&\b\x91\f#\xbf\"'}, 0x30) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001380)=ANY=[@ANYRES32=r3, @ANYBLOB="010000000000000000040900000028000380080001000200000014"], 0x3c}, 0x1, 0x0, 0x0, 0x85}, 0x20040080) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001200)={&(0x7f0000001280)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="080021bd7000fedbdf250e0000000c000200060f00000800040000f8ffff80f48c4e83d7164e9df8dd86874adb874bc90b79136c7b29f46e585f1f7dea3febdac39e47200d22ad6fce0a16ed1602d197ef7c3104d7ffb9f39814483d8435b4f80b09df4344a32984e7a674e91aabacad68464357"], 0x28}}, 0x816) sendfile(r6, r5, 0x0, 0x100000001) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 03:00:10 executing program 1: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) unshare(0x40000000) mmap(&(0x7f000054e000/0x4000)=nil, 0x4000, 0x1000000, 0x8010, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'wg1\x00', 0x420000015001}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000500)=[@in={0x2, 0x4e24, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [], @remote}}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000180)=0x5) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0xe105, 0x0) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000100)=r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x6, 0x4}, 0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002bc0)={r4, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) socket$netlink(0x10, 0x3, 0x0) [ 771.183866][ T28] audit: type=1804 audit(1594090810.264:720): pid=1496 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir693169109/syzkaller.czRisu/360/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 771.277271][ T28] audit: type=1804 audit(1594090810.324:721): pid=1501 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir693169109/syzkaller.czRisu/360/memory.events" dev="sda1" ino=16378 res=1 03:00:10 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000280)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$inet_buf(r2, 0x0, 0x26, &(0x7f0000000000)=""/31, &(0x7f0000000040)=0x1f) write$tun(r0, &(0x7f0000002680)=ANY=[@ANYBLOB="0000010000000000000060a5c26800282900fe80"], 0xfca) [ 771.311645][ T28] audit: type=1804 audit(1594090810.334:722): pid=1501 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir693169109/syzkaller.czRisu/360/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 771.366536][ T1507] IPVS: ftp: loaded support on port[0] = 21 03:00:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x24, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_IFALIASn={0x4}]}, 0x24}}, 0x0) [ 771.437343][ T1507] lo speed is unknown, defaulting to 1000 03:00:10 executing program 2: unshare(0x66000480) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) sendto$l2tp(r1, &(0x7f00000000c0)="754bacb485112cb4fe67d1521ed5585fe31a84e29fbeae1ef8e4ae7995342c7e81d0b98b428202d4050d2fdcc633df940dff9b18113ec8bbde4e7fe07c6fb2f12e7a286bff74453e48302e55148f070b4e1ec1f4715e9f0ae2abb946541d0e2e0869366e46ee7944ef608dc1c83d5fef8db5215ce19e8c4bcfad017a7586349cc04dec14c51433c360b2473edd8b860135760bbab8540853a2413370ff72910727fb3c3246997481a715a28e3b7bf932b08639e0788238694b5948c2285e2d14231b9ed63b853fd5b45d573f5b80e2f3733f25060b54bdc03d56278bacc43af70b0471f9bf16dc203efb789de5f1d27bc698923ff7c00268c563e757e70420331e1fcc5de5ebc214b7508ae1264b2133f24e19ad6eefa0094d2b5a2e14e4f0aa33197bcabc888eb0ff593c9b6f6283f06745fa348bdec0859b3369eeef0bb5e30e14524ef27d39274b69a0c4d23ebaf9506251e89dcf0e78992aad1145be8e546506e47b43cc8a38b4349eef519fc8478cce3a93f17117782ce46ce3316833481816739a8cd615965e1af95d6a5f3c0f4674159e00e6703b1d379f8c5bba63732a3a92d8492bd3b049eb55e9187e10fd788606f8eb2a27f61661300bc4a0801236041e9bd10602cd56d782f5d736cfb3c7b742956e60369d87fa763e2c79848c938332ab38682e94215234eba3c44147cd5467439a3a9a8b279fc8f849965041faf0d8393ddef7cee431742ca40b9bc2ba7b149d791c6862053f595ee6bb47c4f5ac1f6842eae1cf545241dc0421aabdfaa08e42fe3924b25eb8b23625049e6c1fb0ceb43869febcbda0ce0ee8d1207fac6187724d4e056bed1d54f790cffe3045fd17d6f9c9840cdf6b7dcbe79e1e716feae98339f1eb821c63ad34247e1d491745597d15f3461c855bc0331711fd4048b42e84d95492f3e4ddfb76cd1c506a8a6fe014124624b96b4b8db31b63c5b192eb2e0437e935b65c0332aa0626ad1966aff44de6656e1657a322f84924900dc7586100395d51d17a5851f77b0bd29001b3cc07aaa1239750ce3854c9b37bba029f3eebff41bbd1d655c3335e35cb68420986addc0fbb42a1c92e047343c801c734d151bb764842272cf49d8ad21fbede59514f22b9f21dc05d7fb5dec9aeba031ab32bbcffaa1e257bddeea03e19b5c16b9a4e58da5a62aed6559827f87f6404b2f0c6753bd2c320a4f8b51309053e9e79bf6d5e1062bcbc77ff7b42b102f17f5eab85c59ad3d238399991b0d748528beab4a50cc8a1eadc58ff1d97a76e848e117ae55bd679e250ef49b03ecdf40b559a032002127cdd5c85a1ceb58716a1cddb577de420bebee3195dd372aab82ab8766771d1c121eaebfaf28349ce6e39e7a142e6befddd9afac38654617c6ca8233af3edd74ef3b0ec74b6bb57b81b19051651cdee1bdc40cff05b940e2d26a5f495788816d3f205bc2c3fdcb16e3343ef490172d70406d2a3d1d5f3a4f355ff05e6cfa258be439e19aa22cbd45a86e77620efbfb059577918369cab2e6355423e36c6eb94eb94cc71596781b2e285e60a28ae3488f366820276ce9f2e78397955dceb2da46c0ab6f594d19cc1aecbc0bab3163989c77268fc15d5e5368976f79e9ec7ed70a769272479169db35b9543f21a2cb3de307b00a38f8e242135138d355cc6b34f599236821ffe31815f4ca06ddd0d516f087e69fbb17c329db4b85b9fe4b15047692d9d2961e54471901b2715a2faa163bc443d4e982e16016717857e411f57d9051a63f6baf79e655ebdb55d52bfcc426942d88de7eb83d8a723a588e52b641313d4488c5ca377f7d4dfb891229aaf714c894e08eed645025e889af3e496e7d7461a5d75c6c91f1734011c5767e60800aa8fbef76ba29dd7a7eb879b42289961d3f0a848508b665eaa1d58e27c21c52d50bc6b22348dc6b67e4bc8f090d68b444436074b307a42e2f67900ad272ea7a3ecaf31e3e9325c6fe16da91a0b0339f27be433c67bcab4afe5447a1251ca83ed1bc68ea30167b7dbcd1056ae8c68858d389329d7f927b61ca19a184025233cee211db2da7bd4123b879eeb1a2c4a6b61d2c43be0fa2cbfe49fa637ba4a6977ea1a3b65d7c2f3961bbae3a611ca47066905a721964db6c5be6feba697f9277a2e52e76b52406b356c5a6a134f6173c2dfbe479e5e2fb5a10bef48f081df630f85d1d2b862e9301621afff972ff8946b7193367448fb711f1471976f3c35ca55e5b5e01520fc1b2b9b84dd25574a54bd57f45a7b32ad27f956f3c0f09eec0f17b53e14bf98a4e59993854f12ee5a0538981f56789761103e35eac23b11f102ae904a16dad921231f3537f67fe77dca8665e78bc9dc05b506b6f5c8e3ca09cbb3934af5fd6a6227f918042883b1d83d5f6f82e837e80a831a9961b41a7f5dc1f079f4ba95a0a598552e551af0f42c52c7a8f8d81247ac1896c10648589e3065d332d43bc050b6e062495b9744d68138da1f53415fdfed60a7f1b0fdd5c13e7d2636e4054ab02471d8fbd2fd20035eac76d4c0896a8a5172ec95b8fad7f05cb2e2cb5e274350da615255c34ae8d43330aa79b26efb1a482da1a73dd714392999f728b6d0840d771173862cf616b15b8ca45a0019d7d0189a818959393b771717962799cde7631e3000a1799848d6ca51222b8986a11c3c1bdc6e723ee135880a7684226d5e666da7139dbd84b51fa8d9daf4aaa78ba1a3403b5436544de6ce85ca30f5a582347ea38cada17d6426f3a32c8784f33e4df5c886a3365d0a00d29e6aaf2bed0a6c75d03998e529a4ab56e90534affc06c51be87b4ca856c81722d3f6b4582abcfc790887772eb06263a16a584f1707013c1b6b8f488ed5aa96a00526f5e5e2e46146a43b740207ac6229c30b5fc90ddc44d7da8e7995ea3e46269a9b98f27363e55f63ad7433a414043bc814b58f99083d7c9a46f2fbfa05323eaa1bc4b41846be0dde495c8ae4e8de812f03fdcfd767d2c43dd0e372d28e10d8d5baf7426b6c173b4e06dbf36d899ceadaf7556e382b1618bf3befe96a1a2839dad6f4fd41e98a4d523d8c6d0a6ddac9f47c09ba97b65ad88cbb84352dc0eae9febf8fd5bfc887bccedcc0325cab983b8cddbe8a71d82f5c78f97f6d921c50350b586a9b438be2338f5c0cf3484b65050a378a05a4846c7cb406245a203b96ae0479504b89d528e93a1db342273d45e1a939de3f2107c1b280bf7d40127b6b2f55fea3451472646414839470118783d40074a8dd1ccbefe4613e9c281d8709241a3cff1a5ead82dc2d09e39485df6a99ed42947004ba10fdf524b3bc8b42456a0ffae8f050eabe1edfe3a18a40d0876b18ca6e0614f7341eb5d0fa595fa5275ca866e7021a888b439c38a2e093d5ecbc4faa7b80adf5bd8928e3bfd6cb5ee64ecda5567cb18806786b15fe3ad13e4d58e4538863f85c32b8eef97b6381449673c11c32da3fa52d6b4c13e77b4cdf1b778e58bfa8ac90e0223e5736fa6ed3c2b0d2b3778b71d4f7605c197318b668e6a15836e1f13c60c7fe0ffdce4ad47dd46f7b8f59f7640bf2139052c3a8103fe37088f924f7d62a7869248f5407900e0ccbabd92e84c25686653e2d61faa4386e0f5bdc82968362672deab7b9f27a1159213eb0a096e88840c01ef924c6cdc8ddf32a4fecfb2124c86a587ab1395d9d023d8fa19bbf2c013418856d52641fefe4b0c35f12f0f18d052aae27717735d7718c910eaf51eb753ed85929d20205c2cfea67072ff4de5e5f66d116ce8c1fd9fc8658e79ceee4935420379c1664ebd099ae628334ef84ef05a0be5e11f93f047df873a907a1a9b76911024b835f4c60c5c676beeb0a4111696a3c2f85b9095cb7f132859b2a14c4cb2e29194ba4830abe9da72721afb788edb69b4b03dd33dfa2c0784c3423dbc7ad1a3c9c6ad8b7ae47c8eb8549f1aebee47fce1587f068fa29e12f18cee3bf5ee74646e4c1b1b3294998a96a649f5df1b3fe5fbe9bf317f56e7a67c678c5226695f689f6aa013edf166458c9b6451b5405f5c6425444016376e26c7a9a75d1490d03880bbcd977a37eab776ee1bcc6eeb3b4d702ae65df8b1e3aae66a4266255f119ad439882feb8ab71013aeccc1cda5a9f17f652ef890fe6e92766218ea2613a8d70b5ab536b8972e9c9ec57a1a9f4914a45ea59a2a7303aa8a94b7385d9430ee58360e951c9c67095c2e2b01b99ddd51fe1fda4e30573bc6d2c5ec10592cd5506a2de10198ff519079bad054920d24df312e9ef17026a598c42fda3d338bd0059cc9a86d51c8037871401b02c7f0d809c14b700ec1c4e2208e41e608996db2a3092b590d3cf8371b73aefc07b73a081259e7ddf2f8576d91c4b20f6d67454510f17d3d7515cfe97c6b049b8b526ea65a5f457417f7f124f92f3b2c11a510d67964789ea6484e5d4ffdb907171a049b33292dd134de7836f2a85a5f2a3134c54f2e139fd539d4e9a7a1630fd2888ca82dcd06735129458d9ea22a2d0d4555d9a78993bbd20b867021038136243b36acb930722ee08f16ec6028b64ab84a2dd0d16b7984e78928be1fe07bb3c6512de6dbc0df5d81e293b5301a472349b91d7b62f49b3ffaaa6d45e23755c53a063f234261d706b2ff28b7c71ee379ce9dc75f38490294ddae79c18bc0f77ed28c33e5dbfb7dd93c6d99979ab301ba259e3e91e83e798174d4de21599c7cf29a19a0046665f186f9a308775a33cd619d53f3fcfab3eea21623a431381436dd0ad5e610bed5b1ab00a30ffbf0f13e46d937cd404a1415f30f82ec6da3b173da36fd9358c36abce7a535fadc70317aa7431cf8890fa16548ec676301b1895e9454f95c64ab4b17c2c14490bc802418ef61f8f1dc10cd27b6973f2aabd32b3d8e8eb295b5361bbed7fbf832f4a6e8bd289338dc06e549ec4fb66ac6f193e716d2171735692e51866fd2e04b0c69064ace29fba04f81b00a578d6d6d4ad553b903f5176eb77cd269ca389b98cbd858a97ebf5019e7fa4dcc8c4d7b86575455d46d945de6dbf386fe9cbf40b2145c20882fcc76bd123e120a02f5d8d4a2f3b8de0373b37b909ff808c7b1cc0095042f888d5bb6fef07e9457032fe8f498e1051421f3aa78d32e1942e0124cc93d0557fe740096b5fbad887e1f0cc8b6886d310c311eda1fd701858424b4c4751cebe5978c63a4a04651feb3ba24ad7d06502f2d825e8d251ad2f77f583133c4f4d67388bbfb9a4e7d6628789ce8812e0d2784cf9431d0af4c2b56314fbe885413db1e474f339f890f19aeaa65204a4582e25fffd43297d40f20031b111e2ea1b9a9ee3631135bec849731e16b99a7c9e2bdcc062d56a693de0c98235b70c2fb0becff70c6595af11641009e3bc5cf1bb9df599edda9e60cd3186c6cbd0b6457f6800aa09cb7c23eb8377d0be625d80ed1f4d7e44e70fa6d98e30d7f8bf5898e04bd3aec27cc913ede852b3803622f01f2dc59e4b2939ada3162459b09f25890bba7d48ee2cfcaf9b12c20ae209e8c0e550dfcc6c100447c81e72b51ba7c9660413b7efb31df5d7bf8058b16f8f982f5cea968e8219613b906bc5385bd5d2d14c74a2d90cae6427a1fcec199958be5750d190d409391d1bb0d5317d3794ff88d2f0e55db98dc0f10e950415930d29ae607c55ee88e3cd6e85c79c6965f9b1b26c5b46cf732f13b20e3b0954c078881306332f8729b3a6fb097cfaf04a2a02a644a16c6bb78264882b49b344eba9aab7ece271a7dff78ef002721ffe89a2408b3b2a28c82220675ece21d04bc2317c255e", 0x1000, 0x4004, &(0x7f0000001100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}, 0x3}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x20}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev}, {0x0, @broadcast}, 0x16, {0x2, 0x0, @local}, 'tunl0\x00'}) [ 771.630438][ T1507] IPVS: ftp: loaded support on port[0] = 21 03:00:10 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYRESDEC=r2], 0x1}}, 0x8004) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r7 = socket(0x10, 0x2, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x10002, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r9, 0x800c6613, &(0x7f0000000280)=@v2={0x2, @aes256, 0x10, [], "ae4acc679bb690983fa78df3d820770b"}) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800008010000708000095a788ca627d5022253baf46", @ANYRES32, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x4) 03:00:10 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001e80)={@rxrpc=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e22, 0x1, @private2={0xfc, 0x2, [], 0x1}, 0x1}}, {&(0x7f0000001e00)=""/11, 0xb}, &(0x7f0000001e40), 0x2}, 0xa0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffffbd}, [@ldst={0x7, 0x3, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0x9292, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffff6e, 0x10, &(0x7f0000000000), 0xffffffffffffffd6}, 0x3c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="300000250700000000020000d1593e7f5ee33d29499f7ed8025fc2eebcda28cd97e1b1c135e4d208d8687cbb54c5191b6fba31610163d85437121d6b00535590511b0565dbc59faa9d8b0e81a4a17713a58eafd9ab8fa5d4ffae5c519a1ba0a8d0fccaf1f6b626b5728b5fc236ce693072d5b930478ea610d0b8e5340576a22e208df95cafc2c9da8fd5041d702504e63039bcc0369f9f46564a53e8d4ef338fa82cadb2e328d7d5c94bbdb9194854ef03f2ed07a3d89e29129693bd5ad1bcafb148e90297f61932e8f871db68c2c39ae72c521779bdd314d76191538a1837726258f2fb99214ce11e42d28795eadd4d86e1", @ANYRES32=r4, @ANYBLOB="02b002002202000008001d00080000000500110003000000"], 0x30}}, 0x0) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000000040)=""/10, &(0x7f0000000080)=0xa) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000000100)=0x8000, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100716671"], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b80)={&(0x7f0000001b00)=@newtclass={0x80, 0x28, 0x200, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x3, 0xc}, {0xffff}, {0x7, 0x8}}, [@tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x4}}, @tclass_kind_options=@c_qfq={{0x8, 0x1, 'qfq\x00'}, {0x24, 0x2, [@TCA_QFQ_LMAX={0x8, 0x2, 0x6}, @TCA_QFQ_LMAX={0x8, 0x2, 0xfffffff7}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0x7}, @TCA_QFQ_WEIGHT={0x8, 0x1, 0x3f}]}}, @TCA_RATE={0x6, 0x5, {0x3f}}, @tclass_kind_options=@c_drr={{0x8, 0x1, 'drr\x00'}, {0xc, 0x2, @TCA_DRR_QUANTUM={0x8}}}, @TCA_RATE={0x6, 0x5, {0x20, 0x81}}]}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x48081) r5 = socket(0x10, 0x2, 0x0) recvmmsg(r5, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$inet_int(r5, 0x0, 0x14, &(0x7f00000000c0)=0x5, 0x4) [ 771.742236][ T1507] lo speed is unknown, defaulting to 1000 [ 771.775647][ T1560] IPVS: ftp: loaded support on port[0] = 21 [ 771.859271][ T1560] lo speed is unknown, defaulting to 1000 [ 771.938730][ T28] audit: type=1804 audit(1594090811.014:723): pid=1568 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir295991675/syzkaller.sRH6Dk/398/cgroup.controllers" dev="sda1" ino=16375 res=1 03:00:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') r3 = socket(0x29, 0x71eb7c0b0c74370f, 0x0) setsockopt$CAN_RAW_LOOPBACK(r3, 0x65, 0x3, &(0x7f0000000140), 0x4) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r2, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x24}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)=ANY=[@ANYBLOB='P\x00:w', @ANYRES16=r2, @ANYBLOB="00042dbd7000fcdbdf25030000000500050000000000040004000800030000020000080003000180ffff0800020007000000050006000800000008000200030000000800020000030000"], 0x50}, 0x1, 0x0, 0x0, 0x80408c5}, 0x44) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r2, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_DST={0x14, 0x1, @empty}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x880) syz_emit_ethernet(0x56, &(0x7f0000000180)=ANY=[@ANYBLOB="fffffffffffface1ec42630e86dd60a0f00000203aff00000000000000000000000000000000ff0200000200000000000000000000018800907800000000fe8000000000000000000000000000aa0201cf2f4cce3351"], 0x0) syz_emit_ethernet(0x262, &(0x7f0000000200)={@local, @random="2149d7200da4", @void, {@mpls_uc={0x8847, {[{0xffffb, 0x0, 0x1}, {0x4}, {0xff800, 0x0, 0x1}, {0xc8d0}, {0x20}, {0x6a, 0x0, 0x1}, {0x7, 0x0, 0x1}, {0x40, 0x0, 0x1}], @ipv6=@icmpv6={0x3, 0x6, ';\aJ', 0x20c, 0x3a, 0xff, @loopback, @remote, {[@srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x4426, [@empty, @remote, @remote, @mcast2]}, @fragment={0x6c, 0x0, 0x8, 0x1, 0x0, 0x2, 0x66}, @routing={0xb6, 0xa, 0x1, 0x2, 0x0, [@dev={0xfe, 0x80, [], 0x31}, @private2={0xfc, 0x2, [], 0x1}, @local, @empty, @dev={0xfe, 0x80, [], 0x19}]}, @srh={0x2, 0xa, 0x4, 0x5, 0x40, 0x28, 0xf646, [@private0, @ipv4={[], [], @private=0xa010102}, @mcast1, @private0={0xfc, 0x0, [], 0x1}, @dev={0xfe, 0x80, [], 0x31}]}, @srh={0x87, 0xa, 0x4, 0x5, 0x1e, 0x58, 0x8, [@local, @private2={0xfc, 0x2, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @remote, @remote]}], @param_prob={0x4, 0x0, 0x0, 0x0, {0x8, 0x6, "493aa2", 0x5, 0x62, 0x1, @dev={0xfe, 0x80, [], 0x24}, @private2, [@routing={0x5c, 0xa, 0x1, 0x7, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4={[], [], @multicast1}, @private0, @private0={0xfc, 0x0, [], 0x1}, @private2]}], "0a70d599d21a2fcb85dcca8acc2f866a71648eef0c5f24790e9e9d3597a0ba32c1a06382ae3ebeef612b9b5e"}}}}}}}}, &(0x7f0000000000)={0x1, 0x1, [0xa3c, 0x99f, 0x9, 0x32d]}) 03:00:11 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) recvmsg(0xffffffffffffffff, 0x0, 0x40000062) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000012c0)={0x9, 0x100, 0x4, 0x8, 0x3ff, 0x0, 0x3, 0xff}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="ff07000000000000000000000000000000000000fbff0000011677000000000000bdad159676700300"/97]) [ 772.613434][ T28] audit: type=1804 audit(1594090811.694:724): pid=1631 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir295991675/syzkaller.sRH6Dk/399/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 772.743469][ T28] audit: type=1804 audit(1594090811.804:725): pid=1631 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir295991675/syzkaller.sRH6Dk/399/memory.events" dev="sda1" ino=16384 res=1 [ 772.795930][ T1633] IPVS: ftp: loaded support on port[0] = 21 [ 772.868893][ T28] audit: type=1800 audit(1594090811.804:726): pid=1631 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16384 res=0 [ 772.963526][ T28] audit: type=1804 audit(1594090811.894:727): pid=1631 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir295991675/syzkaller.sRH6Dk/399/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 773.190475][ T1628] validate_nla: 6 callbacks suppressed [ 773.190485][ T1628] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 773.239724][ T1629] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 03:00:12 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) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040)=0x1200, 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="d9d5dfa341a980eaf4542d00008e454e270836d9672128d77b3bac451b508dec7a693cd2d932ff7c7bb0a3ebce7661fb18e4138cd485e7569828f22fcbccaae4fbe8809cb84238d34ac5f50a40f5d4a2f5aace974bb1fdabcca36f0b77fb"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="6ca00000d95d7a0451b83d671e8291ffd68dd741f45af2b56c1aa80dfb2647267f744920cb08f7546bd875a0a73fe68a5cb2bdeaae8572ad81d3468bc003783c49839efb4d1f76dfe4a6d64dd1cc4189371b6e2ae6946e64b2d4c869e3bb00"/125, @ANYRES16=0x0, @ANYBLOB="00002bbd0900fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700000000000400000008000b0073697000060004000000bd84206cc12ef922000008000b007369700008000400020000000400018008000400fdffffff"], 0x6c}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x2c, r5, 0x0, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffff8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xffe}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 773.273170][ T28] audit: type=1804 audit(1594090812.354:728): pid=1636 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir295991675/syzkaller.sRH6Dk/399/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 773.304649][ T1633] lo speed is unknown, defaulting to 1000 03:00:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f0000000240)=0x55) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='pids.current\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r5 = epoll_create1(0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r5, 0xc0406618, &(0x7f0000000440)={{0x1, 0x0, @descriptor="13354c085e1479ce"}}) sendmsg$IPSET_CMD_RENAME(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x84001}, 0xc, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c000000050601010000000000000400030000000000000000000000c1e63c716d345c360cad68b208720314aea790c022c9be95ca925839a1906f12608343c3e630bfc0b13dc81abadebc3f435710256e5b2ff27d6f96e8ca126f7643de74210aae683375f32802bd9689113b33c478e5e356f396deb2d773806ae1e60add583cb1467ffd5e3bd8be95af3d5df3d55e5f84661ce867bcd70e3c87512ace", @ANYRESHEX], 0x1c}, 0x1, 0x0, 0x0, 0x2800}, 0x4040) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r3, r2, 0x0, 0xffffffff800) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000000300)="05b0aba2f70890e4bc6e2b77a3860638a08272c026623e466c7c7eff122888afc8ea4607e08323509900ddc66daec8dfb212a6f8", 0x34) r6 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {0xffffffffffffffff}, 0x0, 0x0, 0x80000000000001}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in=@multicast1, 0x2, 0x3, 0x0, 0xfc}}, 0xe8) sendmmsg(r6, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x700}], 0x400000000000107, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000040)=0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) [ 773.478108][ T28] audit: type=1804 audit(1594090812.554:729): pid=1667 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir693169109/syzkaller.czRisu/362/memory.events" dev="sda1" ino=16378 res=1 [ 773.593426][ T28] audit: type=1800 audit(1594090812.584:730): pid=1667 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16378 res=0 [ 773.683940][ T1670] EXT4-fs warning (device sda1): ext4_group_extend:1782: can't shrink FS - resize aborted [ 773.777124][ T28] audit: type=1804 audit(1594090812.594:731): pid=1667 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir693169109/syzkaller.czRisu/362/memory.events" dev="sda1" ino=16378 res=1 03:00:13 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x100000001) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)=0x1, 0x12) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket$netlink(0x10, 0x3, 0xa) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = socket$netlink(0x10, 0x3, 0x80000000004) recvmmsg(0xffffffffffffffff, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) sendto$l2tp6(0xffffffffffffffff, &(0x7f0000001540)="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", 0xffd, 0x24040011, &(0x7f0000000100)={0xa, 0x0, 0xb278, @mcast1, 0x800, 0x3}, 0x20) write(r4, &(0x7f0000000140)="290000001400031c00000000000000eb0100100006a40e07a9c403007f25ffffff0100002a00f3ff09", 0x29) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000080)=0x2) [ 773.935633][ T28] audit: type=1804 audit(1594090812.694:732): pid=1670 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir169264856/syzkaller.pLNYUx/338/memory.events" dev="sda1" ino=16307 res=1 03:00:13 executing program 5: r0 = getpid() syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/user\x00') r1 = accept(0xffffffffffffffff, &(0x7f00000006c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000740)=0x80) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000780)) r3 = socket$rxrpc(0x21, 0x2, 0xa) setsockopt$RXRPC_SECURITY_KEYRING(r3, 0x110, 0x2, &(0x7f00000007c0)='%\x00', 0x2) r4 = socket$netlink(0x10, 0x3, 0x10) sendmsg(r4, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000800)="66ba858cd9f9a888fccf173b55a68f6d1f2efd5579b6d43c571d0648e87c2a8a06ebd3b61a5f65912895fa0fb02ca7464bc84059", 0x34}, {&(0x7f0000000840)="bcfc8628ee56f318c925fd3a124b06da61238430a87b219aa62cd535c9fe54e0324520c9cdeb7f4cec2b200be4608e14b006c543a78caa0b5017e31851f3f30aaa43164160ba", 0x46}, {&(0x7f00000008c0)="a8c4fb3c73d43b1fd05ee97f875aa0faedac67e1e7", 0x15}, {&(0x7f0000000900)="9d2f2f569faab477c8ea4d20feae68dd9918e3", 0x13}, {&(0x7f0000000940)="a530939a6e4b96189bf5b620436e68108fc91ffadd997edad3a33a02a29be5053d134ab0d6997fa6a5e48ad181e1ebf38c22b4353ae3ef3d335e0d57ac63ab1023beb20f823539aef8c1953a0a293b68bca07dcd006c4fa6dfe3a859a0f49bccd54c5a7d4cb648b9d3fa8a9919e3b1c3066f1f3068f66a4f7be258a99de82aed2ce846f9043fbd878d3fd480c5b1494dac5d92b38746ddfd1a7e44f54940", 0x9e}, {&(0x7f0000000a00)="825711c9502066691f879fa60bba8b11fb565e2e634ee6bda37950d10106efe5980229979af9fab8a1aabf67ad4e7a40c32c70613ec8ff9fc03dd8d2e6073a5d98", 0x41}], 0x6, &(0x7f0000000b00)=[{0x98, 0xff, 0x700, "8a984ed55c3bd5916a18778bd86bcd0358f7f8d64b7b6aebcfe86bd5d21e9c09345b3e2551be8d6a23d8392062f2310df0adb9d9b09c7025cf27e8843f423365750ef71de0dd59bdc869cdb700602c2f4caa86acbee2f6318b4e1a595a8d2fc786c3c36556f1cc816080f153f13bf5994497027dcbfea30e8db1aae58019c359f0c57e68"}, {0x100, 0x1, 0xffffffff, "97941e740ca8f15551ceb2a2bf79eb62f6f2b35b781adc694e596ff0ade0699025f2c8ba2de56928fb483dac4c47ae68a73cdd9da249c9ef66ee9fdafcb14af8312a53b3a819232314c18099b97e307aec84d6dfb1f95e8ce037a5cf17daf5c18b8b6dca01730ebb9b4665c629d91f048396e2454b25139806db54908bbbc226b060cd18d3b11b07d78be2457657b7ba2f7903dd36d9901bf1942b12617c2aec211773901944c837ad3a1999db195a46b5b5a8f64c84d790f52d11680c99e22d532275d904b42b6d5af7982356ab15a3f837f8a7ab6c4ad4cba332e269f833605a21320efc6e8dc13880c45fbb01"}], 0x198}, 0x8096) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000d40)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000e00)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d80)={0x28, r5, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x9}, @SEG6_ATTR_SECRET={0x4}]}, 0x28}}, 0x8001) r6 = accept$inet(r2, &(0x7f0000000e40)={0x2, 0x0, @local}, &(0x7f0000000e80)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000ec0)={0x1000}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f40)={0x0, 0x38, &(0x7f0000000f00)=[@in6={0xa, 0x4e24, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x800}, @in6={0xa, 0x4e21, 0x80, @private1={0xfc, 0x1, [], 0x1}, 0x6}]}, &(0x7f0000000f80)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000fc0)={r7, 0x3, 0x6ddf, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001080)='ethtool\x00') getpeername$packet(r1, &(0x7f00000010c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001100)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001400)={{{@in6=@private2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@initdev}}, &(0x7f0000001500)=0xe8) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r8, &(0x7f0000001680)={&(0x7f0000001040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001640)={&(0x7f0000001540)={0xcc, r9, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_LINKINFO_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40008c4}, 0x8041) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000016c0)={{{@in6=@ipv4={[], [], @remote}, @in6=@private1}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f00000017c0)=0xe8) [ 774.093580][ T28] audit: type=1800 audit(1594090812.694:733): pid=1670 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16307 res=0 [ 774.202858][ T28] audit: type=1804 audit(1594090812.694:734): pid=1670 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir169264856/syzkaller.pLNYUx/338/memory.events" dev="sda1" ino=16307 res=1 [ 776.130795][ T359] tipc: TX() has been purged, node left! 03:00:15 executing program 1: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000080)=@in={0x2, 0x4e20}, 0x7c) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendto$inet(r0, &(0x7f00000002c0)="5814a859a2bba6dc87135fa6c5d1a53d3b061d1c4fcf538bc8eaa3bb682659b7ec8f4396a23e8dbb3f42e5083352e8189b3439d3f65c3d5ffe7211a2a27aac1f3817a18387", 0x45, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'team0\x00', 0x3}, 0x18) recvmmsg(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x22, 0x0) 03:00:15 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0xfffffffd, 0x3, 0x3ff, 0x0, 0x1, 0xffffffff, [], 0x0, r0, 0xfffffffc, 0x4}, 0x40) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 03:00:15 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r0, &(0x7f00000002c0)='_', 0x1, 0x7) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r0, 0x1, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x101bf) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000003c0)={0x6, {{0x2, 0x4e22, @broadcast}}}, 0x88) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8, 0x0, 0x2}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000721000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x95bd8000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) write(0xffffffffffffffff, &(0x7f0000000080)="4640e69dcdd557c01d3edd614e9ababc", 0x10) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) write$cgroup_int(r2, &(0x7f0000000040)=0x9, 0x12) 03:00:15 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket(0x840000000002, 0x3, 0x1) bind$inet6(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r5, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r5, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r3}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r5, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040000}, 0x80) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 03:00:15 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0)='NLBL_MGMT\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYRESOCT=0x0, @ANYRES16=r4, @ANYBLOB="0002ff010000fddbdf250500000008000800ac14140f14000500fe8000000000000000000000000000bb"], 0x30}, 0x1, 0x0, 0x0, 0x801}, 0x48041) sendmsg$NLBL_MGMT_C_REMOVEDEF(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x64, r3, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010100}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, ':}\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x64}, 0x1, 0x0, 0x0, 0x4c4cac42c3e46f0}, 0x4004) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) socket$inet(0x10, 0x8000000002, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09fffefd956fa283b724a60080000000000000001180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b0798910000000004", 0x46}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r5, 0x0, 0x8000000004ffe0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r7 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host}, 0x10, 0x800) recvmsg(r7, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x0) 03:00:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) connect$unix(r1, &(0x7f0000000400)=@abs={0x1, 0x0, 0x4e22}, 0x6e) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f0000000240)=[0x2, 0x1], 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'hsr0\x00', 0x0}) socket$can_bcm(0x1d, 0x2, 0x2) 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, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYRESDEC, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYBLOB="1e87588afe5118c321340a696fd382acd5d7140a06a85862c9337cd56baa3f13e57834139540a19727ee54aee0bf00e42c8c50a27f9fe31f643e89514279b0356a59651c605cc6e5f94756f15982911b1abd255228a550781512a47dd6885c136d041f680ea501a96fa72ebe6227ee4760e0547a7d1fd6cdb5c22dd1d3a5b2d80cafd082176f4e1ef45c0164603db3ffd8d4b5d8606d6cbb47e3588ed26b0383bfd33de378bded65afd48c584be0adc740d32fecf49dc6e69a18f01fe19d5cc5518d4798ba612a260c4c9ea851cf53825da41b98bffda13d7f0039061b29efb29768690539233de7cfcc4de0"], 0x28}}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=@getnetconf={0x14, 0x52, 0x1, 0x70bd26, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x14}}, 0x0) [ 776.280775][ T359] tipc: TX() has been purged, node left! [ 776.346641][ T1751] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 776.398564][ T1746] IPVS: ftp: loaded support on port[0] = 21 [ 776.416008][ T1753] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 776.460838][ T359] tipc: TX() has been purged, node left! [ 776.483564][ T1746] lo speed is unknown, defaulting to 1000 [ 776.525791][ T1760] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 776.564921][ T1768] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 776.578158][ T1760] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 777.146443][ T1790] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 03:00:16 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000200)={@void, @val={0x2, 0x0, 0x200, 0x4, 0x100, 0x38}, @mpls={[{0x9, 0x0, 0x1}, {0xd25}, {0xffff8}, {0x6, 0x0, 0x1}, {}, {0x1, 0x0, 0x1}], @ipv4=@gre={{0x14, 0x4, 0x0, 0x34, 0x1ab, 0x65, 0x0, 0x0, 0x2f, 0x0, @multicast1, @multicast1, {[@cipso={0x86, 0x36, 0x3, [{0x7, 0x5, "934884"}, {0x7, 0xb, "b4bd61c7c7cb52ff07"}, {0x2, 0x3, '#'}, {0x6, 0x11, "45587a6633b9ef267e14a6ffac48cf"}, {0x6, 0xc, "977a935fbb34c20e6728"}]}, @ra={0x94, 0x4}]}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x0, 0x3}, {0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x800, [], "78894b722e2ace18e35edd4dbcfde4de6628f802684eeb2f5d4d4202061792561c59c114a4620023cf6b3a0bf49686cf309b96221c28e23a04a9df7ddfd5ae7b60bdd489eebe750e0d35a06bb19c9472b43323196ef32a2f11e81ef4c4fc4cc4f06388464dac7fc03e7a662b93aa3393b07c867066c2637a895b10ffe1888f3a85d7cfe74a7f0b34bba4a4bb5b33fdec38989418043c973bc6347fb3d90106"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x8001, 0x3], "30967fa6abf748ea6c3162d9e1d11bf2b6f85ba816c76eeab19810f0c4bad1dd5598f526cb9f47bf52a140"}, {0x8, 0x88be, 0x5, {{0x3, 0x1, 0x1, 0x0, 0x1, 0x2, 0x3, 0xff}, 0x1, {0xe703}}}, {0x8, 0x22eb, 0x3, {{0x3, 0x2, 0x3, 0x1, 0x0, 0x3, 0x0, 0x9}, 0x2, {0x3, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}}, {0x8, 0x6558, 0x2, "ad7dee99cb5436981feed86405163b81519a97071ea4fc10b5cc96e0f4d1378ac14421a9cc180c3074ba60091ca725c60703ad394f9155873647bd9c3d941729f31222b57cf2c21a54"}}}}}, 0x1cd) 03:00:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x10, 0x8, 0xfffffffe, 0x180, 0xffffffffffffffff, 0x0, [], 0x0, r0, 0x800, 0x10000000, 0xffffffff}, 0x40) r2 = socket(0x10, 0x2, 0x0) recvmmsg(r2, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) connect$packet(r0, &(0x7f0000000040)={0x11, 0xc, r5, 0x1, 0x80, 0x6, @random="34be3fc49849"}, 0x14) r6 = accept$ax25(r2, &(0x7f0000000340)={{0x3, @netrom}, [@rose, @default, @bcast, @bcast, @default, @rose, @bcast]}, &(0x7f00000003c0)=0x48) write$binfmt_misc(r6, &(0x7f0000000400)=ANY=[@ANYBLOB="737901000000d31f9b1a2dc5f148f80213b7918ce6d6fc70f53463e6db0a1c0fdc08896fc14e194a589e7f51fe19db732908ef07421331a84666df63bbd075ba8528bd178609536e55d7a3"], 0x4b) [ 777.410597][ T1797] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 03:00:16 executing program 3: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c0000001400010100"/20, @ANYRES32=0x0, @ANYBLOB="04000200fe8000000000000000000000000000bb"], 0x2c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYRESOCT=r0, @ANYRES32, @ANYBLOB="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"/312], 0x2c}}, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000440)=""/192, &(0x7f00000000c0)=0xc0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x1f, 0x81}, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000940)={'team0\x00'}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = accept$packet(r1, 0x0, &(0x7f0000000500)) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000540)={0x5, 0x37400, 0x401, 0x0, 0x7f, 0x1f}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf200000000000001500000008ffffffbd0301000000000095000000000000006916000000000000bf67000000000000170600000fff07006706000002000000070600000ee60000bf050000000000001f650000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000419311f3d4301000000000095000000000000000500000000000000950000000000000032ed3c5be95e5db67754bb12dc8c27df8ecf264e0f84f9f17d3c30e3c72fe9755ba08508460b603daf5a7d1dbdd2d17f2f1754558f2278af6d71d79a5e12814cb1d8a5d4601d295c45a674f888a08034b7dd399703d6c4f633a9a4f16d0a3e1282ee45a010fb94fe9de56c9d8a814261bdb94a6538b89dc6c60bf70d742a81b72bab8395fa64810b5b1bfd3782519518c51231422bb8fab4d4d897db2c544c0ec50b8eac8c63d2b1cd06a39702bd547f5ebaa6954f01cef3c9bacec15e2e3b2bd352e93a22adfe8efe33ff2f8ee5476d4ef7a6f0c4704403b9bad2b648e90fff24f69a5ef05f5408ea197ed09a9510ee6063229de2984abdd46ea3ec78e3127002ed37c2564b8f8a621483fb2a5ff221e0d831d64759d17b8c59d0f2b0727f6b7958fb5b939af4be5e55a95f8c6d785a91c7c3"], &(0x7f0000000100)='GPL\x00'}, 0x48) r4 = socket(0x10, 0x2, 0x0) recvmmsg(r4, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4) 03:00:17 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) r1 = socket(0x15, 0x1, 0x800) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x58, r3, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0x2c}, @TIPC_NLA_NODE={0x4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8}]}]}, 0x58}}, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000001880)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001840)={&(0x7f00000015c0)={0x268, r3, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x48, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x400}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x21aed754}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xee}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2f}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1f}]}, @TIPC_NLA_NODE={0x1b0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xc8, 0x3, "377c128cc121d07c5b6d4c479ae594832d94606692a49c8d6e6b6d05b2a28df0871fcc4aaf50c52e7108f8a9541e94ece235d1f77543e19425751e35da937fcc1aef26dbba207932402cebc796571ee91a438720ea48cf67576315a656cf162505a8ad61226415a82df96e8973be28f8b60ec85636af33c8225dfd553b23b01fe8545053cd0fdb39ae45e88a658eded08d72ba4f1fbfeebbacb177f18dc363cacd6216f3f4fcd3f84b7c9eada90b94ef0ddd5fbb5724f62dba3977e5b69f24c881ecfb00"}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "558413e3ff0fb4988f7a0dd811d460e9ff9d148d3815230b12c6ab75263f8fdb58"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "ee756d8d9df624990cef77130b6a5faef8cc2261646d04"}}, @TIPC_NLA_NODE_ID={0x33, 0x3, "6cc5a5d3b17b0c7bbaa4763b80c449ee638634e2557928b8c445118983583ee9393bf893fbf500ad1eb7e5e28f3fb7"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4bbf}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x20000000000000}]}, @TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x200}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffffffff}]}]}, 0x268}, 0x1, 0x0, 0x0, 0x24008000}, 0x48010) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$PPPIOCGDEBUG(r0, 0x80047456, &(0x7f0000000100)) 03:00:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r2) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000500)={0x9c, r3, 0xef8c987201b6e653, 0x0, 0x0, {0x27}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}]}, 0x9c}}, 0x0) r4 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000004c0)={'team0\x00'}) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000480)={&(0x7f00000002c0), 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="ad000000", @ANYRES16=r3, @ANYBLOB="020028bd7000fddbdf2501000000080001007063690011000200303030303a30303a31302e30000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080001007063690011000200303030303a30303a31302e30000000000e0001006e657464657673696d0000000f0002006e657464657673696d300000"], 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x20000080) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) syz_emit_ethernet(0x76, &(0x7f0000000000)=ANY=[@ANYBLOB="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"/413, @ANYRESHEX=r1, @ANYRESHEX=r5, @ANYBLOB="1fa738197e72700eb0f75babdfa58b96ce98883bb066c0d05e3b8a7af5acee21c8cfcd7d2a5fd88f23a79ea6ee7b94eecfa01c3687bde71d88495705efbb554df413f993ae0ec78ba3fab6e1f37ec7bffc23efaca8bc138350cc1de73001dc57068dc1b6966015958ff69777ad8468aa9352306c232ea39a61f46498acfaee5bfb1985fee878a1b77e7a327559a3f13d"], 0x0) [ 778.096900][ T1827] __nla_validate_parse: 1 callbacks suppressed [ 778.097205][ T1827] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 778.134558][ T1827] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 778.387742][ T1837] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 778.404642][ T1836] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 03:00:17 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) 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) socketpair(0x5, 0x80000, 0x3, &(0x7f0000001a80)={0xffffffffffffffff}) setsockopt$CAN_RAW_LOOPBACK(r2, 0x65, 0x3, &(0x7f0000005500)=0x1, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 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) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmmsg(r0, &(0x7f0000005380)=[{{&(0x7f0000000040)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x26}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000004fc0)="f41f0ee8e796595b2f0551d55663246194a9b2198e4dc0bc838753030c73d3f9e41c4378e27620243fe0d5a20c635eef2e85d105cd5e595d54bdaf39c64caf1d669445a6f13a5353dcaa1ca0dee270c460d71cd866ce50ffdcf26ecb057e20de970089d3dbbfbcdbb35fbc9d6fb88866e297c367074bf71b4f5547306d77946b89cd26b0d3da9375e1f11b500589e87c762f6b22c55a5e36b39a2e75b26e501bbc88ef419512571488b584bf9eb54459cc9d17acdfff9c421537cc10f9f23dbd4d76d30af3d199b9b54142cb9940c1f70000000000000000", 0xca}], 0x1, &(0x7f0000000240)=[{0x18, 0x108, 0x4000000, "0df91e55ca5dbe22"}, {0xa8, 0x113, 0x9, "ed25f9277ee22bbcbe0ccdca5518a5169c9dcc3a9acc070d0783c967ef95286963aec17cc7718544e00dd9a169492d49d5f50645c07dd59a1a7baa62e7bca5e7f092c87ade212ef2fbd6f628f230450f041202a611396bc6e4c96e3c342d515d927751e61e17b18b04ab0d59d92a64a3df706dbedad75f636754bbc86102ec797d9250bf65e38823bbf8bf0c28e342fb5e5141bf24bbb868"}, {0x70, 0x11, 0x3, "ae87afe42066d2af4aac491a48c55c77e46ec1134d1539fd5b102c9658eb8f5ac771156c5d7a5e06c0b1ad21825d64c998811237058d97970fd467a4492f40e35a7581c2aa2fd1440127596cddb761ef5e04086794b7fa72ad"}, {0x1010, 0x118, 0x8, "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0x1000}, {&(0x7f0000003f40)="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", 0x1000}], 0x6, &(0x7f0000005540)=[{0x108, 0x103, 0x1f, "54bd2850fed5d0e3d92223a16aa69bd551b826ff45c6c33b7f77b0ae28d26a761b7131d03284a2de815698ced054e1f42f7314914b57d5c4544641ce06f14c0d8a015c2ead008db8ea81a7fe5324a00039629ba335624f0e70603c1980a36a8d5660f011b1356717663d84a37815cad15056b8ea58f0638b94e0777a960f8c80b0f2824e9a56b9cebe54a220d53e256a52aa29f611b10f4e4e58ccffa537cc997ed0e08b9714c9849fc4350686740008e64a297a6657f0f10b0e9c5ce17666dd4e139931d659defe96a335ecead84542a16e8c7bd6b93af630a023a4bbe1a1647d0209140bfa9578c5c61c0eb5fab480280a23797180"}, {0x107, 0x14, 0x80, "301a5c1d0600dba07bce015c5d0c32698f0ad2f4eb7d4871cf4b3aeb4487b580f5396f315b728456b1c6728deb15af9505933dc6c2ac10c6c216ed2fce2652e3acc53091d6d2b0ee6f24632988745679a72f0662e5c6ec32dd4fe2841229eca1481568cf2682c87ff04e1e8f2448ecd39b022550a560b5b73fe253ff71aae13db507ad6782434109010e92e386f7db81eafd759b0a69c72b86153bcb04362baadfd55edb2ed4feb6a96f4242cc92c26bd890b53db09644e74fc62a0412f6bc4e5ac17c610d3158a34a7a84afccc5ef"}, {0x70, 0x3a, 0x8, "20e32faf3f7202703896eb6b7d756da5fbd8f2aef1ce56b976b8d44cfc6c9b6101ad5d32424de6a1cb80b3a30844647d485af82fa73a83da3ee1d71e46cde5f0ba9e497ec6d5cdee5d339704f7f33e7527ca828fe06e3f876b2b12bcf7e7b4"}, {0x58, 0x104, 0x1, "5922f2c638bf2c7a41374e882a4e0322f0960dafa632f4c9847e09c99e28d9ccf3a80029063c5293f5dacb178ef944ca9e51be98b6fc08357fb4724b50bafb154895c8"}, {0xb0, 0x102, 0x7, "cad07108809c3dea044f284ad5656c19f8c490a291f9e3f0211e5014c7266d2a33d1f5a48655e52b53749f57476e3584f6d5b359cf50cc0a5d3d40e313afc50392fbc8bfab6a018d22b8712d5345020f0ab06909bde456c010f4e1e4a78a69adbc3a63814747bdfcb4c34a9e5559ea99ed336a5b88ed4b5483fcf788fb1ba5f56ea188e22dafb72872510ae0b788d1320be07c55126764c09b2ae192"}, {0x68, 0x10b, 0xffffffe0, "45e9e6d1604b960887f3325dc4025d67491c543db8a726cfcad51b9f659335c53b03337c2e7f284ef2be0391fa8ab2b047ffc419f7ce90bb378fc6a82829332ab6c3131cff37fda70b36272cb8ccee62bc"}], 0x398}}], 0x6, 0x0) [ 778.433548][ T1837] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 778.461952][ T1836] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 778.495803][ T1837] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 03:00:17 executing program 5: syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0x0], @random="f674049167a6", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f008", 0x30, 0x3a, 0x0, @empty={[0x3, 0x3c]}, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0004e6", 0x0, 0x0, 0x0, @remote, @remote}}}}}}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r1, 0x10, 0x70bd26, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x894}, 0x10) 03:00:17 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) sendto$inet(r1, &(0x7f00000000c0)="cb9897f7bad1fabc68fdabf4438e78145dd5df252e887f5f2fec32d97a6bd99341dddcdb2f18d1bb67bcc67999edf00c7d8c914e0b9bf97d4be1977deb0d7b1bcfdbd65ed6947168a2e19e3cf95a1ff97974eb4cd2b4518a85cf76d1795812ba7ce09cca45ebae9589a44fd06a939ebf1696f4bf0ea112306d4bc227d70e912764401f3b30334ebfc4c27b60208697bf1473dd6adaa08c1dee8bdaa4d0c2fa1daa899a4fab90b431db63a95efe99e8be0db5defabc10c3b53d3264b67d595860228b8159075d3e368b9c5793d33b1c1439af93cf087d88b54f9ebd598eb37f7bc6b2c3833e5b3b96c85e2065124a80656a73fc03a9f436", 0xf7, 0x4010, 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3ed2a4182b9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f46cde7188b"}, 0x60) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f00000001c0)=""/149, 0x515046) 03:00:17 executing program 4: setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0xfe, "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"}, &(0x7f0000000100)=0x106) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000001380)={0x1f, 0x0, @none}, &(0x7f00000013c0)=0xe, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001400)=0x1, &(0x7f0000001440)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0xf4d3}) write$cgroup_int(r1, &(0x7f0000000080), 0x12) sendfile(r3, r2, 0x0, 0xffffffff800) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r5, r2, &(0x7f0000000040)=0x11fc, 0x100002c07) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket(0x2000000000000021, 0x2, 0x10000000000002) 03:00:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@alg={0xe8, 0x10, 0x1, 0x0, 0x0, {{'drbg_nopr_hmac_sha384\x00'}}, [{0x4}]}, 0xe8}}, 0x0) r3 = socket(0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) splice(r5, 0x0, r4, &(0x7f0000000580), 0x6b37, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000040)={r7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00000000c0)={r7, @in={{0x2, 0x4e21, @broadcast}}}, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000040)={r7, 0x9, 0x7}, 0x10) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, 0x0) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) [ 778.731978][ T1867] netlink: 'syz-executor.5': attribute type 2 has an invalid length. [ 778.773832][ T1871] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 03:00:17 executing program 5: getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYRES16, @ANYRES16=r1, @ANYBLOB="0707000000000000000000000000140002003a3d6dae2a25224268b8dfbb9bec776730"], 0x28}}, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r5, 0x200, 0x70bd2a, 0x25dfdbff, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000851}, 0x4008) sendfile(r3, r2, 0x0, 0x100000002) [ 778.864821][ T28] kauditd_printk_skb: 14 callbacks suppressed [ 778.864837][ T28] audit: type=1804 audit(1594090817.945:749): pid=1873 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir819357642/syzkaller.eXZ53V/379/memory.events" dev="sda1" ino=15780 res=1 [ 778.918994][ T1873] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 778.969135][ T1873] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 778.991952][ T28] audit: type=1800 audit(1594090817.985:750): pid=1873 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15780 res=0 [ 779.011858][ T1883] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 779.106222][ T28] audit: type=1804 audit(1594090817.985:751): pid=1873 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir819357642/syzkaller.eXZ53V/379/memory.events" dev="sda1" ino=15780 res=1 [ 779.217044][ T28] audit: type=1804 audit(1594090818.025:752): pid=1873 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir819357642/syzkaller.eXZ53V/379/memory.events" dev="sda1" ino=15780 res=1 [ 779.310157][ T28] audit: type=1800 audit(1594090818.045:753): pid=1873 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15780 res=0 [ 779.382733][ T28] audit: type=1804 audit(1594090818.045:754): pid=1880 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir819357642/syzkaller.eXZ53V/379/memory.events" dev="sda1" ino=15780 res=1 [ 779.480498][ T28] audit: type=1804 audit(1594090818.065:755): pid=1882 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir819357642/syzkaller.eXZ53V/379/memory.events" dev="sda1" ino=15780 res=1 [ 779.547132][ T28] audit: type=1804 audit(1594090818.215:756): pid=1887 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir295991675/syzkaller.sRH6Dk/404/cgroup.controllers" dev="sda1" ino=16378 res=1 03:00:19 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000002a220000000002000000030000004002000000000000000000000000000008"], 0x1) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x58, r4, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0x2c}, @TIPC_NLA_NODE={0x4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8}]}]}, 0x58}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r4, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x48, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8004}, 0x4084) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32, @ANYBLOB="0000000001000000280012800a00010076786c616e00000018000280140003"], 0x3}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 03:00:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x8, 0x3, 0x360, 0x0, 0x0, 0x98, 0x1e0, 0x0, 0x2c8, 0x198, 0x198, 0x2c8, 0x198, 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, 0x6], 0x0, 0x180, 0x1e0, 0x0, {}, [@common=@inet=@set4={{0x50, 'set\x00'}}, @common=@unspec=@conntrack2={{0xc0, 'conntrack\x00'}, {{@ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, [], @ipv6=@mcast2, [], @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', [], @ipv4=@loopback}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast}}}, {{@uncond, 0x0, 0xa0, 0xe8, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev, 'veth1_macvtap\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x3c0) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$kcm(r2, &(0x7f0000000380)={&(0x7f0000000040)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-384\x00'}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="8b34cfe1adce65e4f8c6e2892aed3f553b58388934dfc5ae8bb3d9a9e24d98378ed0f1f04a9065006741bb3a5feff1463e1dd670e9926e00f74c634dc4e58a64f6fab0886f476696b7eb7760020cba9066df701d19bc14571dfe0f57657825a969117861acb3af8421301b52254f2a16d8e12734977b3640fb65df5335fa2acb1046dcf749b8", 0x86}, {&(0x7f0000000780)="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0x1000}, {&(0x7f0000001780)="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0x1000}, {0x0}, {&(0x7f0000000180)="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", 0xfa}, {&(0x7f0000000280)="5c4fa40281d546dba942ed529de90c690953e93ae960a3", 0x17}], 0x6, &(0x7f0000000340)=[{0x30, 0xbec2354bac61696, 0x80000001, "f15674f2df9284a1c3aa5866fc3fad348fd5b248544bec5f9196629db9"}], 0x30}, 0x8000) 03:00:19 executing program 3: r0 = socket(0x840000000002, 0x3, 0x200000000000ff) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000580)=0x3ff, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000040)="080db50d5e0bcf3809bafbf03f3b5e09d9e847a071") setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000070000000000000005000000480300005001000008020000500100000802d00008020000b0020000b0020000b0020000b0020000b0020000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800534e415400000000000000000000000000000000000000000000000000000100000000000000ac1414bbe0eeff020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a800000000000000000000000000000000000000000038004e45544d41500000000000000000000000000000000000000000000000fb0000000000000000e0000002ac1e00010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b80000000000000000000000000000000000000000004800444e4154000000000000000000000000000000000000000000000000000100000000fe8000000000000000000000000000aaac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a51b000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000a80000000000000000000000000000000000000000003800444e415400000000000000000000000000000000000000000000000000000100000000000000e0000001ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fe"], 0x1) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000000)=0x80) r4 = socket(0x10, 0x2, 0x0) recvmmsg(r4, &(0x7f0000002ec0), 0x400000000000ec0, 0x0, &(0x7f00000001c0)={0x77359400}) sendmsg$nfc_llcp(r4, &(0x7f0000000780)={&(0x7f00000005c0)={0x27, 0x0, 0x0, 0x3, 0x9, 0x40, "d85bcd362068bc40242eb4808597de446f244f15e3a9c2f109560f1f0d146325ff845e6a114462d683489bb71eeeb949e25d1538e1016705a3e340f79de8b7", 0x2c}, 0x60, &(0x7f0000000700)=[{&(0x7f0000000640)="aa271b4667203ba8c01cf0c48a25982354703c347cf55ab691055814cff91ab9f75befd080f810602a3a068653df583c2166f2c55782773b6e1cf3f55b1d1944f3211692a5dbcd60fb18206b4f68716d79b55f8b79e449064d031c81f3500c4b263e580f16f86f71a33501466938816b7c43e1d7fd8ddbb4d42bb316933b560526718c3ef585ffe8ec3d3108287c3397cfbac3b53fbfef9da110f9a7", 0x9c}], 0x1, &(0x7f0000000740)={0x18, 0x118, 0xffffffff, "da"}, 0x18, 0x2000c080}, 0x404c800) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000500)={0x0, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e21, @loopback}, {0x2, 0x4e23, @loopback}, 0x45, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000100)='syz_tun\x00', 0x1, 0xe29, 0x5}) 03:00:19 executing program 5: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x58, r3, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0x2c}, @TIPC_NLA_NODE={0x4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8}]}]}, 0x58}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x1420, r3, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}, @TIPC_NLA_MEDIA={0x68, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x28fa4ca6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xdc9a53, @private2={0xfc, 0x2, [], 0x1}, 0x8}}, {0x14, 0x2, @in={0x2, 0x4e22, @private=0xa010102}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1874}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_NODE={0x1220, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xfa, 0x3, "327b94d631f9ab9985fd5f17ef5bbf16d9dfd0a01b6f7fe1a2a1e432717ce69b529f62278af3a3365fb6e17762f76407abedcf10f9edc8da96daa0db7a1b040f940791bfa6b84c33ef0aaa2c5e32d59014a98fd247a7b64539bd46ae24ad1182f93bed05205651974560c75425e13fc9a851b3c6d4cd7d96b9beb2721575b4e0aef7152c6f8637e8a0861cd6cb6cd1595eaa88b03cb6f4a73571fc3c0cd237aee83145b338ba442c9bd246fc62739ff0860354cec815e397af75a055181cb4c25360bc87d140ce6df692cf8b854a0dedddc93f425737c15d3e02b7e7f4b7ec8689ccdfa1ce6a1dc92be87f15d79892f229502c15b9a4"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3c2c}, @TIPC_NLA_NODE_ID={0xb3, 0x3, "09248e9cf700c7f4b14df77a4dbbc6dffabbf71132ff3f382f07f7f8390f58b9f8c85bbd911a57db98ffb9032cde6d86cf344a7be1196cf89a4c112ec0b9e02a17b41cc66754b22ecf322be5d7afe22151c3fb80e1bddfbf83362fa3c499106b0f25bc8cfda0b893da536afec34314bc3449fc4f88be08959805279a9d46e2e33047d04e9799538e2009961b9dec7fcceb867ae496b98e61f25cbf1c2596cff1c787742672d18556678477b8306599"}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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@TIPC_NLA_NODE_ID={0x53, 0x3, "99aefbb414823fe02d4ecc87d23011b4d4d487483f7273c0e109087eaf17664b79d41dc54f240273106a85b0f58c8f5390dcfe2cd9054eca95694a345cd0673d1eb5bb954059f1c2ca3ecd1a96e0bc"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x507bb30f}]}, @TIPC_NLA_SOCK={0x74, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xe520}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fff0}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER={0x10, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xb, 0x1, @l2={'ib', 0x3a, 'nr0\x00'}}]}, @TIPC_NLA_MON={0x54, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x68}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1dfb}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}]}, 0x1420}}, 0x8000) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, 0xc, 0x6, 0x5, 0x0, 0x0, {0x0, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x50}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty}}) 03:00:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/285], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet(0x2, 0x3, 0x400) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000800)={{0x2, 0x4e21, @rand_addr=0x64010101}, {0x6, @dev={[], 0x2c}}, 0x20, {0x2, 0x4e24, @multicast1}, 'macsec0\x00'}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2c000000100001100e00"/20, @ANYRES32=r4, @ANYBLOB="01800200000000000c002b8008000100", @ANYRES32=r1], 0x2c}}, 0x0) 03:00:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000100)=0x4) r3 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="4c000000140081f87059ae08060c040002ff0f02000000000000018701546fabca1b4e7d06a6bd7c493872f750375ed08a562ad6e74703c41f00000000000000461eb886a5e54e8ff5314461", 0x4c}], 0x1}, 0x0) r4 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000140)=0x3, 0x4) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 780.930405][ T1910] IPVS: ftp: loaded support on port[0] = 21 [ 780.936184][ T1912] ipt_CLUSTERIP: Please specify destination IP [ 780.964970][ T1910] lo speed is unknown, defaulting to 1000 03:00:20 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x5, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x203}, 0x48) [ 781.008851][ T359] tipc: TX() has been purged, node left! [ 781.017495][ T1929] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 781.029593][ T359] tipc: TX() has been purged, node left! [ 781.042499][ T1928] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 781.050436][ T1915] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 781.068145][ T359] tipc: TX() has been purged, node left! [ 781.091948][ T1929] ================================================================== [ 781.100526][ T1929] BUG: KASAN: use-after-free in tipc_nl_node_dump_monitor_peer+0x4da/0x590 [ 781.109118][ T1929] Read of size 2 at addr ffff8880932be014 by task syz-executor.2/1929 [ 781.122214][ T1929] [ 781.124566][ T1929] CPU: 1 PID: 1929 Comm: syz-executor.2 Not tainted 5.8.0-rc2-syzkaller #0 [ 781.133146][ T1929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 781.143199][ T1929] Call Trace: [ 781.146501][ T1929] dump_stack+0x18f/0x20d [ 781.150842][ T1929] ? tipc_nl_node_dump_monitor_peer+0x4da/0x590 [ 781.157091][ T1929] ? tipc_nl_node_dump_monitor_peer+0x4da/0x590 [ 781.163342][ T1929] print_address_description.constprop.0.cold+0xae/0x436 [ 781.170379][ T1929] ? vprintk_func+0x97/0x1a6 [ 781.174981][ T1929] ? tipc_nl_node_dump_monitor_peer+0x4da/0x590 [ 781.181238][ T1929] kasan_report.cold+0x1f/0x37 [ 781.186016][ T1929] ? tipc_nl_node_dump_monitor_peer+0x4da/0x590 [ 781.192270][ T1929] tipc_nl_node_dump_monitor_peer+0x4da/0x590 [ 781.198352][ T1929] ? tipc_nl_node_dump_monitor+0x300/0x300 [ 781.204164][ T1929] ? check_preemption_disabled+0x38/0x220 [ 781.209895][ T1929] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 781.215450][ T1929] ? kmem_cache_alloc_node_trace+0x3b0/0x400 [ 781.221438][ T1929] ? __kmalloc_node_track_caller+0x38/0x60 [ 781.227342][ T1929] ? kasan_unpoison_shadow+0x33/0x40 [ 781.232650][ T1929] ? __phys_addr+0x9a/0x110 [ 781.237157][ T1929] ? memset+0x20/0x40 [ 781.241154][ T1929] genl_lock_dumpit+0x7f/0xb0 [ 781.245921][ T1929] netlink_dump+0x4cd/0xf60 [ 781.250441][ T1929] ? netlink_insert+0x1670/0x1670 [ 781.255467][ T1929] ? __mutex_unlock_slowpath+0xe2/0x610 [ 781.261021][ T1929] ? genl_start+0x45a/0x6e0 [ 781.265536][ T1929] __netlink_dump_start+0x643/0x900 [ 781.270736][ T1929] ? genl_rcv_msg+0x9e0/0x9e0 [ 781.275425][ T1929] ? tipc_nl_node_dump_monitor+0x300/0x300 [ 781.281238][ T1929] genl_family_rcv_msg_dumpit+0x2ac/0x310 [ 781.286962][ T1929] ? genl_rcv+0x40/0x40 [ 781.291122][ T1929] ? mutex_lock_io_nested+0xf60/0xf60 [ 781.296507][ T1929] ? genl_rcv_msg+0x9e0/0x9e0 [ 781.301191][ T1929] ? genl_unlock+0x20/0x20 [ 781.305613][ T1929] ? genl_parallel_done+0x170/0x170 [ 781.310821][ T1929] ? __radix_tree_lookup+0x1f3/0x290 [ 781.316121][ T1929] genl_rcv_msg+0x797/0x9e0 [ 781.320643][ T1929] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 781.327587][ T1929] ? lock_acquire+0x1f1/0xad0 [ 781.332268][ T1929] ? genl_rcv+0x15/0x40 [ 781.336433][ T1929] ? lock_release+0x8d0/0x8d0 [ 781.341114][ T1929] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 781.346409][ T1929] netlink_rcv_skb+0x15a/0x430 [ 781.351184][ T1929] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 781.358246][ T1929] ? netlink_ack+0xa10/0xa10 [ 781.362865][ T1929] genl_rcv+0x24/0x40 [ 781.366848][ T1929] netlink_unicast+0x533/0x7d0 [ 781.371617][ T1929] ? netlink_attachskb+0x810/0x810 [ 781.376729][ T1929] ? _copy_from_iter_full+0x247/0x890 [ 781.382098][ T1929] ? __phys_addr+0x9a/0x110 [ 781.386599][ T1929] ? __phys_addr_symbol+0x2c/0x70 [ 781.391623][ T1929] ? __check_object_size+0x171/0x3e4 [ 781.396914][ T1929] netlink_sendmsg+0x856/0xd90 [ 781.401684][ T1929] ? netlink_unicast+0x7d0/0x7d0 [ 781.406633][ T1929] ? netlink_unicast+0x7d0/0x7d0 [ 781.411570][ T1929] sock_sendmsg+0xcf/0x120 [ 781.415991][ T1929] ____sys_sendmsg+0x6e8/0x810 [ 781.420758][ T1929] ? kernel_sendmsg+0x50/0x50 [ 781.425435][ T1929] ? do_recvmmsg+0x6d0/0x6d0 [ 781.430036][ T1929] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 781.436018][ T1929] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 781.442005][ T1929] ___sys_sendmsg+0xf3/0x170 [ 781.446605][ T1929] ? sendmsg_copy_msghdr+0x160/0x160 [ 781.451888][ T1929] ? __fget_files+0x272/0x400 [ 781.456573][ T1929] ? lock_downgrade+0x820/0x820 [ 781.461423][ T1929] ? find_held_lock+0x2d/0x110 [ 781.466208][ T1929] ? check_preemption_disabled+0x38/0x220 [ 781.471932][ T1929] ? __fget_files+0x294/0x400 [ 781.476617][ T1929] ? __fget_light+0xea/0x280 [ 781.481225][ T1929] __sys_sendmsg+0xe5/0x1b0 [ 781.485730][ T1929] ? __sys_sendmsg_sock+0xb0/0xb0 [ 781.490754][ T1929] ? __x64_sys_futex+0x382/0x4e0 [ 781.495691][ T1929] ? check_preemption_disabled+0x38/0x220 [ 781.501405][ T1929] ? do_syscall_64+0x1c/0xe0 [ 781.505978][ T1929] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 781.511940][ T1929] do_syscall_64+0x60/0xe0 [ 781.516342][ T1929] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 781.522215][ T1929] RIP: 0033:0x45cb29 [ 781.526084][ T1929] Code: Bad RIP value. [ 781.530129][ T1929] RSP: 002b:00007ff233ec1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 781.538537][ T1929] RAX: ffffffffffffffda RBX: 00000000005022e0 RCX: 000000000045cb29 [ 781.546489][ T1929] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 781.554440][ T1929] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 781.562389][ T1929] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 781.570442][ T1929] R13: 0000000000000a31 R14: 00000000004d6dc0 R15: 00007ff233ec26d4 [ 781.578419][ T1929] [ 781.580814][ T1929] Allocated by task 1915: [ 781.585124][ T1929] save_stack+0x1b/0x40 [ 781.589261][ T1929] __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 781.594873][ T1929] __alloc_skb+0xae/0x550 [ 781.599179][ T1929] netlink_sendmsg+0x94f/0xd90 [ 781.603927][ T1929] sock_sendmsg+0xcf/0x120 [ 781.608322][ T1929] ____sys_sendmsg+0x6e8/0x810 [ 781.613069][ T1929] ___sys_sendmsg+0xf3/0x170 [ 781.617641][ T1929] __sys_sendmsg+0xe5/0x1b0 [ 781.622125][ T1929] do_syscall_64+0x60/0xe0 [ 781.626522][ T1929] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 781.632386][ T1929] [ 781.634696][ T1929] Freed by task 1915: [ 781.638657][ T1929] save_stack+0x1b/0x40 [ 781.642806][ T1929] __kasan_slab_free+0xf5/0x140 [ 781.647633][ T1929] kfree+0x103/0x2c0 [ 781.651509][ T1929] skb_release_data+0x6d9/0x910 [ 781.656359][ T1929] consume_skb+0xc2/0x160 [ 781.660679][ T1929] netlink_unicast+0x53b/0x7d0 [ 781.665418][ T1929] netlink_sendmsg+0x856/0xd90 [ 781.670160][ T1929] sock_sendmsg+0xcf/0x120 [ 781.674578][ T1929] ____sys_sendmsg+0x6e8/0x810 [ 781.679415][ T1929] ___sys_sendmsg+0xf3/0x170 [ 781.683984][ T1929] __sys_sendmsg+0xe5/0x1b0 [ 781.688480][ T1929] do_syscall_64+0x60/0xe0 [ 781.692885][ T1929] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 781.698753][ T1929] [ 781.701067][ T1929] The buggy address belongs to the object at ffff8880932be000 [ 781.701067][ T1929] which belongs to the cache kmalloc-512 of size 512 [ 781.715718][ T1929] The buggy address is located 20 bytes inside of [ 781.715718][ T1929] 512-byte region [ffff8880932be000, ffff8880932be200) [ 781.728877][ T1929] The buggy address belongs to the page: [ 781.734490][ T1929] page:ffffea00024caf80 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff8880932bec00 [ 781.744872][ T1929] flags: 0xfffe0000000200(slab) [ 781.749719][ T1929] raw: 00fffe0000000200 ffffea00023df508 ffffea0001638188 ffff8880aa000a80 [ 781.758300][ T1929] raw: ffff8880932bec00 ffff8880932be000 0000000100000003 0000000000000000 [ 781.767399][ T1929] page dumped because: kasan: bad access detected [ 781.773801][ T1929] [ 781.776107][ T1929] Memory state around the buggy address: [ 781.781722][ T1929] ffff8880932bdf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 781.790806][ T1929] ffff8880932bdf80: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc [ 781.798845][ T1929] >ffff8880932be000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 781.806879][ T1929] ^ [ 781.811446][ T1929] ffff8880932be080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 781.819484][ T1929] ffff8880932be100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 781.827517][ T1929] ================================================================== [ 781.835552][ T1929] Disabling lock debugging due to kernel taint [ 781.853432][ T1930] ipt_CLUSTERIP: Please specify destination IP 03:00:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000140)={0x2}) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x4, 0x2, @remote}]}, 0x2c}}, 0x0) sendmsg$NFT_MSG_GETGEN(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x10, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x6}, ["", "", "", ""]}, 0x14}}, 0x8044) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000002340)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000680)={0xa, 0x4e20, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000001b00)=[@pktinfo={{0x24, 0x29, 0x43, {@private2}}}], 0x28}}], 0x2, 0x0) [ 781.864331][ T1915] IPVS: ftp: loaded support on port[0] = 21 [ 781.894254][ T1929] Kernel panic - not syncing: panic_on_warn set ... [ 781.900875][ T1929] CPU: 0 PID: 1929 Comm: syz-executor.2 Tainted: G B 5.8.0-rc2-syzkaller #0 [ 781.911111][ T1929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 781.921160][ T1929] Call Trace: [ 781.924449][ T1929] dump_stack+0x18f/0x20d [ 781.928822][ T1929] ? tipc_nl_node_dump_monitor_peer+0x420/0x590 [ 781.935062][ T1929] panic+0x2e3/0x75c [ 781.938953][ T1929] ? __warn_printk+0xf3/0xf3 [ 781.943546][ T1929] ? preempt_schedule_common+0x59/0xc0 [ 781.949024][ T1929] ? tipc_nl_node_dump_monitor_peer+0x4da/0x590 [ 781.955268][ T1929] ? preempt_schedule_thunk+0x16/0x18 [ 781.960640][ T1929] ? trace_hardirqs_on+0x55/0x220 [ 781.965676][ T1929] ? tipc_nl_node_dump_monitor_peer+0x4da/0x590 [ 781.972250][ T1929] ? tipc_nl_node_dump_monitor_peer+0x4da/0x590 [ 781.978484][ T1929] end_report+0x4d/0x53 [ 781.982623][ T1929] kasan_report.cold+0xd/0x37 [ 781.987282][ T1929] ? tipc_nl_node_dump_monitor_peer+0x4da/0x590 [ 781.993505][ T1929] tipc_nl_node_dump_monitor_peer+0x4da/0x590 [ 781.999563][ T1929] ? tipc_nl_node_dump_monitor+0x300/0x300 [ 782.005349][ T1929] ? check_preemption_disabled+0x38/0x220 [ 782.011065][ T1929] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 782.016605][ T1929] ? kmem_cache_alloc_node_trace+0x3b0/0x400 [ 782.022571][ T1929] ? __kmalloc_node_track_caller+0x38/0x60 [ 782.028363][ T1929] ? kasan_unpoison_shadow+0x33/0x40 [ 782.033623][ T1929] ? __phys_addr+0x9a/0x110 [ 782.038102][ T1929] ? memset+0x20/0x40 [ 782.042063][ T1929] genl_lock_dumpit+0x7f/0xb0 [ 782.046719][ T1929] netlink_dump+0x4cd/0xf60 [ 782.051206][ T1929] ? netlink_insert+0x1670/0x1670 [ 782.056209][ T1929] ? __mutex_unlock_slowpath+0xe2/0x610 [ 782.061733][ T1929] ? genl_start+0x45a/0x6e0 [ 782.066222][ T1929] __netlink_dump_start+0x643/0x900 [ 782.071396][ T1929] ? genl_rcv_msg+0x9e0/0x9e0 [ 782.076065][ T1929] ? tipc_nl_node_dump_monitor+0x300/0x300 [ 782.081857][ T1929] genl_family_rcv_msg_dumpit+0x2ac/0x310 [ 782.087561][ T1929] ? genl_rcv+0x40/0x40 [ 782.091717][ T1929] ? mutex_lock_io_nested+0xf60/0xf60 [ 782.097085][ T1929] ? genl_rcv_msg+0x9e0/0x9e0 [ 782.101748][ T1929] ? genl_unlock+0x20/0x20 [ 782.106152][ T1929] ? genl_parallel_done+0x170/0x170 [ 782.111465][ T1929] ? __radix_tree_lookup+0x1f3/0x290 [ 782.116734][ T1929] genl_rcv_msg+0x797/0x9e0 [ 782.121226][ T1929] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 782.128143][ T1929] ? lock_acquire+0x1f1/0xad0 [ 782.132799][ T1929] ? genl_rcv+0x15/0x40 [ 782.136936][ T1929] ? lock_release+0x8d0/0x8d0 [ 782.141618][ T1929] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 782.146895][ T1929] netlink_rcv_skb+0x15a/0x430 [ 782.151646][ T1929] ? genl_family_rcv_msg_attrs_parse.isra.0+0x310/0x310 [ 782.158562][ T1929] ? netlink_ack+0xa10/0xa10 [ 782.163136][ T1929] genl_rcv+0x24/0x40 [ 782.167103][ T1929] netlink_unicast+0x533/0x7d0 [ 782.171849][ T1929] ? netlink_attachskb+0x810/0x810 [ 782.176956][ T1929] ? _copy_from_iter_full+0x247/0x890 [ 782.182322][ T1929] ? __phys_addr+0x9a/0x110 [ 782.186808][ T1929] ? __phys_addr_symbol+0x2c/0x70 [ 782.191824][ T1929] ? __check_object_size+0x171/0x3e4 [ 782.197101][ T1929] netlink_sendmsg+0x856/0xd90 [ 782.201846][ T1929] ? netlink_unicast+0x7d0/0x7d0 [ 782.206840][ T1929] ? netlink_unicast+0x7d0/0x7d0 [ 782.211757][ T1929] sock_sendmsg+0xcf/0x120 [ 782.216166][ T1929] ____sys_sendmsg+0x6e8/0x810 [ 782.220909][ T1929] ? kernel_sendmsg+0x50/0x50 [ 782.225621][ T1929] ? do_recvmmsg+0x6d0/0x6d0 [ 782.230190][ T1929] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 782.236147][ T1929] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 782.242105][ T1929] ___sys_sendmsg+0xf3/0x170 [ 782.246672][ T1929] ? sendmsg_copy_msghdr+0x160/0x160 [ 782.251936][ T1929] ? __fget_files+0x272/0x400 [ 782.256589][ T1929] ? lock_downgrade+0x820/0x820 [ 782.261413][ T1929] ? find_held_lock+0x2d/0x110 [ 782.266158][ T1929] ? check_preemption_disabled+0x38/0x220 [ 782.271867][ T1929] ? __fget_files+0x294/0x400 [ 782.276526][ T1929] ? __fget_light+0xea/0x280 [ 782.281103][ T1929] __sys_sendmsg+0xe5/0x1b0 [ 782.285584][ T1929] ? __sys_sendmsg_sock+0xb0/0xb0 [ 782.290586][ T1929] ? __x64_sys_futex+0x382/0x4e0 [ 782.295502][ T1929] ? check_preemption_disabled+0x38/0x220 [ 782.301204][ T1929] ? do_syscall_64+0x1c/0xe0 [ 782.305773][ T1929] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 782.311728][ T1929] do_syscall_64+0x60/0xe0 [ 782.316122][ T1929] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 782.321988][ T1929] RIP: 0033:0x45cb29 [ 782.325854][ T1929] Code: Bad RIP value. [ 782.329892][ T1929] RSP: 002b:00007ff233ec1c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 782.338287][ T1929] RAX: ffffffffffffffda RBX: 00000000005022e0 RCX: 000000000045cb29 [ 782.346234][ T1929] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000006 [ 782.354181][ T1929] RBP: 000000000078bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 782.362127][ T1929] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 782.370073][ T1929] R13: 0000000000000a31 R14: 00000000004d6dc0 R15: 00007ff233ec26d4 [ 782.380405][ T1929] Kernel Offset: disabled [ 782.384722][ T1929] Rebooting in 86400 seconds..