0100)={0x0, @in={{0x2, 0x4e23, @private=0xa010100}}}, &(0x7f00000001c0)=0x84) 01:22:56 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x10, 0x803, 0x0) accept4(r0, &(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80, 0x80000) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6dd, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0002000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xc}, {0xe}}, [@filter_kind_options=@f_bpf={{0x65, 0x1, 'bpf\x00'}, {0x24, 0x2, [@TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_POLICE={0xc, 0x2, [@TCA_POLICE_RESULT={0x8, 0x5, 0xfff}]}, @TCA_BPF_CLASSID={0x8}]}}]}, 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 01:22:56 executing program 2: r0 = socket$kcm(0x10, 0x7, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) r3 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000006440), &(0x7f0000006480)=0x10, 0x800) r4 = socket$isdn(0x22, 0x3, 0x23) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r8 = socket$inet_mptcp(0x2, 0x1, 0x106) socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007a40)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000040)="a6b3bf2395f757385d86568968375777502d2188d537471f3e947f", 0x1b}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000140)="927183c0e2f7a74367400adef85c0f610eb3dbbe30e4b8ff20755f5aa373d1da9218fa7c816e2985589e332ea674f9dd775b68dc4f3e535be9c92fd0686e0c8e1ec2b699fd69414104dc8c3d2ca65f4591e89777d3440b78bbd8a399fa30ff402742a0cbd0f7ff185c872484fdf67be2cd804f18212b19a93f70171468df7ef38f0c29d0cdc9f3d02943f69faf80a39b9bbf8db1aa85", 0x96}], 0x3, 0x0, 0xfffffffffffffd4f, 0x84}, {&(0x7f0000001440)=@file={0x0, './file0\x00'}, 0x6e, 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0x1000}, {&(0x7f00000024c0)="490b371b551812ecc089e462313e49e51d", 0x11}, {&(0x7f0000002500)="c747f07d60c6cc55f0da4343e677ffc71b3adbc059e2c8f5c9a3721d6b2331da898028ff48f036f95c7669292548595a1f90eabc3fd182659899bbdfb83673b37a735d9a735bb2007ac1253baaf0f437c947d825a257b49174f0bb9ae081e7f0bdd86a2b6cf914faeec003dbd765184f43f1cde31ff13f8bffc53b6013f5e418cebb07877aa599df401587902ccb649d85c6757f1b3524f8b663c5e340bd775518b44cf35dd7c1ba76efc18860d3c4cb46ee7823d946e4d2492f407c29f317543f", 0xc1}, {&(0x7f0000002600)="e1fc4388167e3a01dc6bde4dbb087288670e49c432a1459749488ca7d92bd1df6ab6dfe32326c51a5cccded488bc1e34aa46eb1f41e3f27f5bec73972b11dd3f1443a6e2ac9e767522fb08b77c37fc5673b960a3316cb380255a1301072fc5d465269e5866a29afd0bfd628cbbae43c51fa5", 0x72}, {&(0x7f0000002680)="f6705b2dca36afe2c537a9d4c668dc0e74", 0x11}, {&(0x7f00000026c0)="51e8fc0b10", 0x5}], 0x6, &(0x7f00000027c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}], 0x40, 0x200000d4}, {&(0x7f0000002800)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002940)=[{&(0x7f0000002880)="616683e554c4f1d650e3851b0964c979cb87ce8ef2b2f33b77602f8df44f524efee4480264de153421d8c4d600d09474d6a658f1d3604bef8ac74ae19193b2f10cdc54fa88d1ec539f5b13eb6c26d0d9b6d300b4e5394ff88b46dd4f2e84db", 0x5f}, {&(0x7f0000002900)="c70e9fd608611a98d0a351002e43", 0xe}], 0x2, &(0x7f0000005700)=[@rights={{0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r0, 0xffffffffffffffff, 0xffffffffffffffff, r2, r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118, 0x4000000}, {&(0x7f0000005840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005980)=[{&(0x7f00000058c0)}, {&(0x7f0000005900)="906ce0d87fb485ec2a4475de26d4fa3798427aa8e2d85aa20dfdc7a8eee4ebe5650f16495bb5d668a1e64f723c1c158050f53634201b3d1764169a33944352fb0c841ca4d2d4d1fdecf1c8ceddaa1312f9fed4b68093e93a766402a02f842c49031a0db392d70302dde21fa64fb8b34c410d4ac9a6c7", 0x76}], 0x2, &(0x7f0000005c40)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r0, r2, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r1, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}], 0x110}, {&(0x7f0000005d80)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000005f00)=[{&(0x7f0000005e00)="119fb3df23da50e1630bddc739290f93188688e66e974f8458ea5a409543b56dccb76d07499a2764162ebe2a09866cc8191b0db08818c8c92e14683e501a7e2442be94e52a04727147e7355e25898b4f39110ae535154719da47cd625498d691de973980e7b311b4333cce2c3c0ca33e376411353ea8a402a1fdb902a3d0a4b275493eba31f1668fecf749490b838c755169d99d63a80e110c1dbb7feccff2cc300232ff348162d510196586cd3c112f662d9b1bcecede5c0f925a9deb62bdf6ba51ca53", 0xc4}], 0x1, &(0x7f00000064c0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, r2, r1, r0, r2]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x2c, 0x1, 0x1, [r3, r1, r0, r4, 0xffffffffffffffff, r5, r8]}}], 0x110, 0xc0}, {&(0x7f0000006600)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000007980)=[{&(0x7f0000006680)="c4e531a82e62b63b4cf454d0bd9f06ea155f4dc42a023e588612decf6c0fb2167b7815c392509a43de2de3555de7e398990c27adbfbcd08fb93f655878ff2994aa8034c34b3fb5e6e43d39ec3da2fc3c338e8c9a8859903a345a8fea1ddd3cd47defcdb828487cd54acbc0912a1dfc70fa52ea7308091c509dad37dc93b3eb14eca3f1fc7c22571edbe658625cb2bf982e9717392ed631f84269768a785655a342314df3da1a560b081a4e02018a82996d98f0b292c2e8867456f4b68355123eb85795d7328e849a26c51fbe90533835ea1db345096ff8b2dd72cbdea12ebf8fc59482dda74592ff3086ef4a7d9b2c2162c11fbbfa48a1147d21d9a351c5", 0xfe}, {&(0x7f0000006780)="6ab71cee962a5eaecffc20e1323ba75f712d7d56b7dd6a1dab021453a7da59ec097226f6e7be6cf8dd378ee69a790510ee419b9ce6f780b3decf01d57b969763daedda87155e325b49490987e1047ec4c6d81e126aaaa38009885867f7f4aeff4860c6d286a88b00e7dbeb45007cdbd2e25dbe24d68ce0251c973365890b6e2eb01b29d668704d7ad13a6fc113ff8467bef75cb35f5effba8cbc609694d3277a6a5d2728ca697d67311496d2db65e71a0e36a57714", 0xb5}, {&(0x7f0000006840)="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", 0x1000}, {&(0x7f0000007840)="dd1c8d2608a4e9862b1536759b2dc571e3f8c9740c5262d040694ed565bd5f5736a26418e0b0125d711ba124f2ae84a4ec137ba16510268c517adaf9273245e44e", 0x41}, {&(0x7f0000002980)="2c1fc345c14834fc75f11b225461436ef8909ce56dbb139a68ac6059aa40bec82f6af6d46ddb727ef76c2c0000000000000000000000000000003b14e7501db5b328f775ecfdba671074a417a95c190000866754dfbf6489e83b6586d527f76c77328946088adc97844a57282f8c8daa7fca70", 0x43}, {&(0x7f0000007940)="a369ac6d48dbd2", 0x7}], 0x6, &(0x7f0000007a00)=[@rights={{0x24, 0x1, 0x1, [r0, r5, r0, r9, r0]}}, @rights={{0x18, 0x1, 0x1, [r2, r0]}}], 0x40, 0x8000}], 0x6, 0x4084) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x3a, &(0x7f0000000080)=[{&(0x7f0000000280)="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", 0x2e}], 0x1, 0x0, 0x0, 0xf000}, 0x0) [ 693.936891][ T29] audit: type=1804 audit(1599960176.155:477): pid=26108 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir236302350/syzkaller.QV8Uvc/258/cgroup.controllers" dev="sda1" ino=16169 res=1 errno=0 [ 693.972298][T26123] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 694.013670][T26111] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 01:22:56 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000000)) recvfrom$ax25(r0, &(0x7f0000000240)=""/140, 0x8c, 0x40, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f0000000580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3fffdd, [@enum={0x0, 0x13}]}, {0x0, [0x0]}}, 0x0, 0x400001}, 0x20) [ 694.068363][T26116] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 694.173372][T26122] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 694.225188][T26123] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 694.244995][T26122] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 01:22:56 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000140)={0x8000, 0x33f, 0x4, 0x8a, 0x4, [{0x5, 0x1, 0x1000, [], 0x1985}, {0x9, 0x7, 0x8, [], 0x100}, {0x9, 0x9, 0x7, [], 0x400}, {0x5, 0xfff, 0x7, [], 0x2d08}]}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r4, &(0x7f0000000000)='threaded\x00', 0xb1d000) preadv(r3, &(0x7f0000000040)=[{0x0}, {&(0x7f0000001200)=""/102400, 0x19000}, {&(0x7f000001a200)=""/4096, 0x1000}], 0x3, 0x0, 0x0) [ 694.298526][T26139] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:22:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000000)="a6", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x9}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x400c852}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x100001, 0x6}, 0x69) close(r0) 01:22:56 executing program 5: unshare(0x40000000) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x12060) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x0, @fixed, 0x4, 0x1}, 0xe) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, 0x0, &(0x7f0000000040)) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180), 0x10) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$bt_l2cap(r2, &(0x7f0000000600)={0x1f, 0x0, @fixed}, &(0x7f0000000640)=0xe, 0x80800) r3 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x0, 0x10, 0x70bd27, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x8}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004004) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x28, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="20000000140021010000000000000000021f0000", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1, 0x0, 0x0, 0x20}, 0x0) 01:22:56 executing program 0: unshare(0x40000000) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x555b7e45, @private1={0xfc, 0x1, [], 0x1}, 0xabb7}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f1, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)=@ethtool_cmd={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 694.483892][T26147] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 694.578919][ T29] audit: type=1804 audit(1599960176.795:478): pid=26147 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/265/memory.events" dev="sda1" ino=16151 res=1 errno=0 [ 694.657895][T26158] IPVS: ftp: loaded support on port[0] = 21 01:22:57 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="34000000000801010000000000e8000000000000040004800900010073797a310000000006000240000000000500030021"], 0x34}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, 0x2, 0x8, 0x101}, 0x14}}, 0x0) [ 694.744568][ T29] audit: type=1800 audit(1599960176.825:479): pid=26147 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16151 res=0 errno=0 [ 694.771330][T26162] IPVS: ftp: loaded support on port[0] = 21 01:22:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCAX25OPTRT(0xffffffffffffffff, 0x89e7, &(0x7f0000000280)={@bcast, @null, 0x2, 0x56}) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x44}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r11}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) [ 694.909987][ T29] audit: type=1804 audit(1599960176.825:480): pid=26147 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/265/memory.events" dev="sda1" ino=16151 res=1 errno=0 [ 695.012397][T26182] IPVS: ftp: loaded support on port[0] = 21 01:22:57 executing program 1: openat$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) syz_init_net_socket$x25(0x9, 0x5, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00060000"]}, 0x108) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f00000021c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f00000001c0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x5, "079855bbdf13ff"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001340)={{r7, 0xffff, 0x2966, 0x400, 0xffffffff, 0x4, 0xd7e, 0x1, 0x0, 0xf36, 0x4, 0x1f, 0x3, 0xffffffffffffff01, 0xffff}}) sendfile(r5, r4, 0x0, 0x103ffffff) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') [ 695.134096][ T29] audit: type=1800 audit(1599960176.925:481): pid=26147 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16151 res=0 errno=0 [ 695.178235][T26158] IPVS: ftp: loaded support on port[0] = 21 [ 695.349382][ T29] audit: type=1804 audit(1599960176.925:482): pid=26152 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/265/memory.events" dev="sda1" ino=16151 res=1 errno=0 [ 695.387680][T26231] bond6: (slave bridge35): Enslaving as an active interface with an up link [ 695.464041][T26197] 8021q: adding VLAN 0 to HW filter on device bond6 [ 695.501889][ T29] audit: type=1800 audit(1599960177.345:483): pid=26108 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16241 res=0 errno=0 [ 695.533906][T26197] team0: Port device bond6 added 01:22:57 executing program 4: syz_init_net_socket$ax25(0x3, 0x3, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000b40)=@raw={'raw\x00', 0x4001, 0x3, 0x5c8, 0x0, 0x61, 0x148, 0x328, 0x148, 0x530, 0x240, 0x240, 0x530, 0x240, 0x3, 0x0, {[{{@ip={@local, @empty, 0x0, 0x0, 'ip6gretap0\x00', 'team_slave_0\x00'}, 0x0, 0x2c8, 0x328, 0x0, {0x3400000000000000}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @bytecode={0x2, 0x0, 0x0, [{0x0, 0x0, 0x0, 0x6}]}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{}, {0xfffe}}}}, {{@uncond, 0x0, 0x1a0, 0x208, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@inet=@recent1={{0x108, 'recent\x00'}, {0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x628) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x4, 0x9, 0x2, 0xccf, 0x19, @private0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x40, 0x8000, 0x3, 0x8}}) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x5}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x1}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x34}, 0x1, 0x0, 0x0, 0x400c084}, 0x4811) [ 695.584636][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bond6: link becomes ready [ 695.617537][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vlan2: link becomes ready [ 695.649509][ T29] audit: type=1804 audit(1599960177.345:484): pid=26120 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir236302350/syzkaller.QV8Uvc/258/memory.events" dev="sda1" ino=16241 res=1 errno=0 [ 695.736014][T26197] bond6: (slave bridge36): Enslaving as an active interface with an up link [ 695.791885][T26162] IPVS: ftp: loaded support on port[0] = 21 [ 695.830274][ T29] audit: type=1804 audit(1599960177.735:485): pid=26250 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir482120355/syzkaller.5EzLav/267/cgroup.controllers" dev="sda1" ino=16289 res=1 errno=0 01:22:58 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @multicast1}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_SYNC(r2, 0x9408, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x700003a, 0x0}, 0x4}], 0x400000000000085, 0x0) [ 696.001874][T26286] Cannot find add_set index 0 as target [ 696.076954][ T29] audit: type=1804 audit(1599960177.795:486): pid=26257 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir482120355/syzkaller.5EzLav/267/memory.events" dev="sda1" ino=16273 res=1 errno=0 01:22:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8, 0x20, 0x2d, 0x400}, &(0x7f0000000080)=0x18) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x47a, &(0x7f0000000100)=0x4) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) write$ppp(r0, &(0x7f00000002c0)="83", 0x1) ioctl$BTRFS_IOC_SPACE_INFO(r2, 0xc0109414, &(0x7f0000000540)={0x1e, 0x8001, [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]}) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)='+', 0x1}], 0x1, 0x0, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300)='ethtool\x00') sendmsg$ETHTOOL_MSG_EEE_SET(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r4, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_ENABLED={0x5}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004084) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) [ 696.179383][T26182] IPVS: ftp: loaded support on port[0] = 21 [ 696.212658][T26303] __nla_validate_parse: 5 callbacks suppressed [ 696.212669][T26303] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 696.253380][ T29] audit: type=1800 audit(1599960177.795:487): pid=26257 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16273 res=0 errno=0 [ 696.405745][ T29] audit: type=1804 audit(1599960177.815:488): pid=26257 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir482120355/syzkaller.5EzLav/267/cgroup.controllers" dev="sda1" ino=16289 res=1 errno=0 [ 696.514696][T26303] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 696.722768][T15046] tipc: TX() has been purged, node left! [ 696.752401][T15046] tipc: TX() has been purged, node left! 01:22:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0)=@gcm_256={{}, "9f78f1f998401e07", "eb43be21ac2dd6bbdd62a775c1bf3c175c333e77c9f5cf503f50a97ecd92bc0e", "5c162e4c", "25cfb8d06ed3d4a9"}, 0x38) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000000)={0x5e, 0x4, [], [@pad1, @calipso={0x7, 0x10, {0x2, 0x2, 0x7, 0xe8, [0x3]}}, @hao={0xc9, 0x10, @mcast2}]}, 0x30) sendto$inet6(r0, &(0x7f0000000200)='\n', 0x1, 0x0, 0x0, 0x0) 01:22:59 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_init_net_socket$nfc_raw(0x27, 0x1, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f0000000180)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) sendmmsg(r2, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$l2tp6(r3, &(0x7f00000001c0)="527c062df6bdc0771852448f546ee2cc7d7d26b62b2e7560ede8ee6a7da52f870befd1488d91f44f498fdd17b4f5cceb88d89389f1851de62f0e3948e9f8b5f846c91c72fd7d5eb4ffa25882714b423e7fd6b840362d6b37672ff077eef4405b2e29b04a0de309426e9f8903e6afcfd0eec886ab50a3e39b4be7263c8b328668393cdde94ba360ac5c3f64721b92a274e8c911b2fa019d3ba4d901", 0x9b, 0x40800, &(0x7f0000000000)={0xa, 0x0, 0x10001, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xaa97, 0x1}, 0x20) connect$inet6(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) sendmmsg(r4, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) 01:22:59 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003880)=[{{&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/11, 0xb}, {&(0x7f0000000140)=""/100, 0x64}], 0x2, &(0x7f0000000200)=""/61, 0x3d}, 0xa3c}, {{&(0x7f0000000240)=@ax25={{0x3, @null}, [@bcast, @null, @netrom, @null, @null, @null, @netrom, @rose]}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/133, 0x85}, {&(0x7f0000000380)=""/10, 0xa}], 0x2, &(0x7f0000000400)=""/206, 0xce}, 0x3f}, {{&(0x7f0000000500)=@in={0x2, 0x0, @private}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000580)=""/125, 0x7d}, {&(0x7f0000000600)=""/212, 0xd4}, {&(0x7f0000000700)=""/18, 0x12}, {&(0x7f0000000740)=""/229, 0xe5}], 0x4, &(0x7f0000000880)=""/117, 0x75}, 0x800}, {{&(0x7f0000000900)=@xdp, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/225, 0xe1}, {&(0x7f0000000a80)=""/249, 0xf9}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/58, 0x3a}], 0x4, &(0x7f0000001c00)=""/152, 0x98}, 0x1f}, {{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f0000002cc0)=""/252, 0xfc}, {&(0x7f0000002dc0)=""/176, 0xb0}, {&(0x7f0000002e80)=""/167, 0xa7}, {&(0x7f0000002f40)=""/94, 0x5e}], 0x5, &(0x7f0000003040)=""/24, 0x18}, 0x3}, {{&(0x7f0000003080)=@tipc=@id, 0x80, &(0x7f0000003300)=[{&(0x7f0000003100)=""/205, 0xcd}, {&(0x7f0000003200)=""/242, 0xf2}], 0x2, &(0x7f0000003340)=""/87, 0x57}, 0x38}, {{&(0x7f00000033c0)=@l2tp, 0x80, &(0x7f0000003780)=[{&(0x7f0000003440)=""/21, 0x15}, {&(0x7f0000003480)=""/233, 0xe9}, {&(0x7f0000003580)=""/225, 0xe1}, {&(0x7f0000003680)=""/254, 0xfe}], 0x4, &(0x7f00000037c0)=""/162, 0xa2}, 0x6f7d}], 0x7, 0x0, &(0x7f0000003a40)={0x0, 0x989680}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000003a80)=[@in6={0xa, 0x4e20, 0x7, @mcast1, 0x800}, @in6={0xa, 0x4e23, 0x5, @private1={0xfc, 0x1, [], 0x1}, 0x2f}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e24, @local}, @in={0x2, 0x4e20, @remote}], 0x78) unshare(0x40000000) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000003b40)='*-}\xbf\xce-,\x00', 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003b80)='freezer.parent_freezing\x00', 0x0, 0x0) ioctl$sock_SIOCADDRT(r1, 0x890c, &(0x7f0000000040)={0x0, @in={0x2, 0x0, @local}, @xdp, @in={0x2, 0x0, @multicast2}, 0x4}) [ 697.248429][T26381] IPVS: ftp: loaded support on port[0] = 21 01:22:59 executing program 1: openat$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) syz_init_net_socket$x25(0x9, 0x5, 0x0) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00060000"]}, 0x108) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f00000021c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f00000001c0)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x5, "079855bbdf13ff"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001340)={{r7, 0xffff, 0x2966, 0x400, 0xffffffff, 0x4, 0xd7e, 0x1, 0x0, 0xf36, 0x4, 0x1f, 0x3, 0xffffffffffffff01, 0xffff}}) sendfile(r5, r4, 0x0, 0x103ffffff) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') [ 698.060443][T26381] IPVS: ftp: loaded support on port[0] = 21 [ 698.125423][ T29] audit: type=1804 audit(1599960180.335:489): pid=26416 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir482120355/syzkaller.5EzLav/268/cgroup.controllers" dev="sda1" ino=16353 res=1 errno=0 [ 698.256132][T26418] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 698.333444][ T29] audit: type=1804 audit(1599960180.455:490): pid=26418 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir482120355/syzkaller.5EzLav/268/memory.events" dev="sda1" ino=16184 res=1 errno=0 [ 698.501522][ T29] audit: type=1800 audit(1599960180.455:491): pid=26418 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16184 res=0 errno=0 01:23:03 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) [ 701.292612][T26453] IPVS: ftp: loaded support on port[0] = 21 [ 701.501021][T26453] IPVS: ftp: loaded support on port[0] = 21 01:23:04 executing program 0: getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x3ff, 0x10, 0x8, 0x9}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={r0, 0x5, 0x7fffffff, 0x6}, &(0x7f0000000200)=0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0xb1d000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa00000}) 01:23:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$netlink(0x10, 0x3, 0xb) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x24010895) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000d00), 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000d40)={0x0, 0x80, "ad1a2c83b2a10afee08b328ab06919015cef60e84f6a8e19f02c578f1b0583f3416f9fc30a7bf66845e48d694a5a81bbf78cd0aaf040a0f718cfa0713e47fe4b78debc36cd2766c8d5c792117f53a1df0172962c3b34fe1addcfc8155b61782077ad16d780f8014955845c0a8d032de9e19e8bda56e9b5622c6f8eaf17b7a42b"}, &(0x7f0000000e00)=0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000ec0)={r4, 0x68, &(0x7f0000000e40)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e20, 0xffff, @local, 0x3}, @in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e20, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5d6}]}, &(0x7f0000000f00)=0x10) 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=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x8}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x18, 0x2, [@TCA_BPF_FD={0x8}, @TCA_BPF_OPS={{0x6}, {0x4}}]}}]}, 0x44}}, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:23:04 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_DEL_STATION(r3, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, r4, 0x612, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000080) 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x1}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x14, 0x2, [@TCA_FLOWER_KEY_MPLS_BOS={0x5}, @TCA_FLOWER_KEY_ETH_TYPE={0x6, 0x8, 0x8847}]}}]}, 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 01:23:04 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000), 0x4) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32=r2, @ANYBLOB="224c11a4e07a9cfa17a03cf6875fad3c1fb02981f6c3f3976237ba45099623d4dfd383709ae23cb57ee1842f1dfc84e2249c72bfa745b3d47a6b37039abaabf963616149a657ce9e153792e90f321265613770cc19146bffe9c8272b1c5e89"], 0x48}}, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') r4 = socket(0x10, 0x6, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, r5, 0x802, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x10001}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4044081}, 0x280048c1) 01:23:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000940)='veno\x00', 0x5) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000300)=0xe, 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000340)={'batadv0\x00'}) socketpair(0x10, 0x2, 0x1, &(0x7f0000000200)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000080)=r3, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x8) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7d}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}]}}}]}, 0x38}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x65c15bf2) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) 01:23:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000280)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="640000dcd9775461c96d6bc334bec45eab8635ea0a33", @ANYRES16=r2, @ANYBLOB="20002bbd7000fbdbdf250100000008000700faffffff060006004e24000024000300a05ca84f559c8e3853e2fd7a70ae0fb20fa152600cb00845174f08076f8d78431400020077673100000000000000000000000000060006004e220000"], 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r4, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, r4, 0x300, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x101}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x8800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket(0x9, 0x1, 0x1) sendmsg$BATADV_CMD_SET_MESH(r6, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, 0x0, 0x502, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x79}]}, 0x1c}}, 0x20000080) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000002c0)={'macvlan0\x00', 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000840)={r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000000880)=[@in={0x2, 0x4e20, @loopback}], 0x10) r9 = socket$nl_route(0x10, 0x3, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000180)=0xe, 0x0) sendmsg$nl_route(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x1c, 0x37, 0x0, 0x1, @ip6vti={{0xb, 0x2, 'ip6vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@vti_common_policy=[@IFLA_VTI_OKEY={0x8}]]}}}]}, 0x3c}}, 0x0) [ 702.029095][T26506] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 702.064105][T26505] IPVS: ftp: loaded support on port[0] = 21 [ 702.125181][T26504] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 702.209729][T26508] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 702.234467][T26508] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 702.304280][T26512] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 702.389465][T26513] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 01:23:04 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0xffdf, 0x7}, 0x6) write$binfmt_misc(r0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x6) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000600), 0x0, 0x22, 0x0) accept4(r0, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f00000001c0)=0xfffffffffffffe34, 0x800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000023c0)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="058000005fe6e9330864b0062b5d930eb415519f857f8c360bfcab24f1bd72878dcb1ce4310e075905672c72845343c034e5985b31b3a8f605e3613c8efdaafe9872d3ab1c060a29bef05b4e228f79867727b48a46115927a4718454a8766845ec26deec3352881e16ede0b4f48408279baec1267762a7ddb9ac6faaeb897ba124ffae84094fab228b25", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0) listen(r1, 0x100) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/12, &(0x7f0000000180)=0xc) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$key(0xf, 0x3, 0x2) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r1, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a32571feed8a99f158d740dfe3e44bde933dea81d1c7c36e91f000000000000001f7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59db525090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 702.509768][T26529] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 702.541614][T26529] netlink: 'syz-executor.2': attribute type 2 has an invalid length. 01:23:04 executing program 4: r0 = socket$rds(0xa, 0x5, 0x0) bind$rds(r0, &(0x7f0000000100)={0x2, 0x4e24, @empty}, 0x10) sendmsg$rds(r0, &(0x7f00000074c0)={&(0x7f0000001340)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10, &(0x7f0000007340)=[{&(0x7f0000006f40)=""/191, 0xbf}, {&(0x7f00000070c0)=""/247, 0xf7}], 0x2}, 0x0) recvmmsg(r0, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/206, 0xce}], 0x1}}], 0x1, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x80000) connect$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x5, 0x0, 0xff, "2fcc737de713a38d6ce8878a0ebb532ba0134f1a75984daf53cf468ea6913e2c9d10e768030ee3e6c61b89e1e038a6e0571a71907b959028470c44ccc62fe1", 0x39}, 0x60) 01:23:04 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0xa) connect$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, 0x24) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}], 0x18}, 0x1) 01:23:05 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x8000000) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x3d5) sendto$inet6(r1, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r1) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x2, @empty, 'veth1_to_bridge\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x1, @random="a14ab814f78a", 'ip6_vti0\x00'}}, 0x1e) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYBLOB="b90f000000000000030000000000000001000000001000000400000000000000010000000100000000000000000000fc810000000000000000000000000000000000000000000000000007a6309cb541b25ebc00000000000000000000000000008000000000000000010000000000000001000000000000000000000000000000000000000000000005400000000000000000000000000000ff7f000000000000980000000000000007000000000000000000000000000000000000000000000080000000000000000000000000000000ff030000000000000000000000000000090000000000000000000000000000000000000000000000040800"/265]) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x50, 0xffffffffffffffff, 0xfffff000) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000040)={0x0, 0x3, [0x5, 0x2, 0x0, 0x1ff, 0x4, 0x8]}) ioctl$PPPIOCGMRU(r0, 0x80047437, 0x0) 01:23:05 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x20200, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="30000001000000f1000040", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00~', @ANYRES32=r2, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) [ 703.135854][T26505] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 703.194292][T26505] device ipvlan0 entered promiscuous mode [ 703.303050][T26510] IPVS: ftp: loaded support on port[0] = 21 01:23:05 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0x1, 0x803, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002340)="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", 0x92a, 0x0, 0x0, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f00000001c0), &(0x7f0000000280)=0x4) r1 = socket(0x10, 0x400000000080803, 0x0) write(r1, &(0x7f0000000240)="1b0000001a0025f00485bc04fef7001d0a0b49ff70880000800328", 0x1b) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000340)={'tunl0\x00', {0x7, 0x40, @local}}) socket(0x10, 0x803, 0x0) socket(0x10, 0x3, 0x20) socket(0x6, 0x803, 0x400) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x240080c4}, 0x0) getsockname$packet(r5, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3400000010000104000000000000080000000000", @ANYRES32=r6, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0xec, 0x10, 0x401, 0x70bd27, 0x0, {0x0, 0x0, 0x0, r6, 0x800}, [@IFLA_LINKINFO={0xc4, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xb4, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_EGRESS_QOS={0x40, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x422}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8000, 0xff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x7ff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0x4}}]}, @IFLA_VLAN_INGRESS_QOS={0x64, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xf42c, 0x83}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x10000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0xfff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x95bf, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xc}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x80, 0x8}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0xec}}, 0x4) 01:23:05 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db235e29189ccb682407e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26afe9"], 0xc) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c4d0f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa04006272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82b1e1bb11884597647973fcd599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe40e0f970b5bff6c7d499bf7a9f5e29f5d88d326ca8e83d8fa29cda336ce094c486d30623722a5963486b68ede9706e76a21c31fe5c806ac8a1a7c2d78c3430d968751b3f4be97be4a17bb87e4ce402e564edc160bb72", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 01:23:05 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) socket$netlink(0x10, 0x3, 0x5) socket$inet6(0xa, 0x3, 0x1) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(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$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0a010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x6, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x20, 0x11, 0x40d, 0x0, 0xffffffff, {0x5, 0x0, 0x0, r6, 0x20092}}, 0x20}, 0x1, 0x3f00}, 0x0) [ 703.646472][T15046] tipc: TX() has been purged, node left! [ 703.658871][T26606] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 703.684923][T15046] tipc: TX() has been purged, node left! [ 703.707400][T15046] tipc: TX() has been purged, node left! [ 703.758542][T26611] IPVS: ftp: loaded support on port[0] = 21 [ 703.761067][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 703.761083][ T29] audit: type=1804 audit(1599960185.975:493): pid=26612 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir450468946/syzkaller.MTleke/274/memory.events" dev="sda1" ino=16382 res=1 errno=0 [ 703.779383][T26606] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 01:23:06 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0xbb8) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20c08080}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xff}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4004014) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES64=r0], 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000300)={0x14, 0x2, 0x8, 0x101}, 0x14}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x7, 0x1, 0x301, 0x0, 0x0, {0x3, 0x0, 0x7}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2000c840}, 0x41) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000000208010300000200000000873de8330482a0990000000000"], 0x14}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x8, 0x301}, 0x14}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r4, 0x5000943f, &(0x7f00000008c0)={{r5}, 0x0, 0x14, @inherit={0x50, &(0x7f00000005c0)=ANY=[@ANYBLOB="010000000000f700010000000000000006000000000000007dffffffffff224d0000000000080000000000000009000000000000004cff0000000000001a0500000000000000000000000072637274ebda9e9c0458f45a322757f2b043d3c32d13d1b94ad6c9c9f5d3f8c74b3809f24885bb1a983d1f51e9cfe566800005248d3cfc04e29e1de394137da4b33d5b40710cd5c0cd896f194f0e0ec19c27fa0bbb5da3dc850badcfb8b9cb246c1a48c2bb3b17183bc022f6b9c5a5b41fb2a8dfd8ab26242abda0b0e480da237e0b76d2a12fbbfc1e6746ee64fcb112072015d4484531465f5a"]}, @subvolid=0x9}) [ 703.809407][T15046] tipc: TX() has been purged, node left! [ 703.868858][T15046] tipc: TX() has been purged, node left! [ 703.904739][T15046] tipc: TX() has been purged, node left! [ 703.937760][T15046] tipc: TX() has been purged, node left! [ 703.981201][ T29] audit: type=1800 audit(1599960186.015:494): pid=26612 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16382 res=0 errno=0 [ 704.176693][ T29] audit: type=1804 audit(1599960186.015:495): pid=26612 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir450468946/syzkaller.MTleke/274/memory.events" dev="sda1" ino=16382 res=1 errno=0 [ 704.274957][ T29] audit: type=1804 audit(1599960186.175:496): pid=26625 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir450468946/syzkaller.MTleke/274/memory.events" dev="sda1" ino=16382 res=1 errno=0 [ 704.353354][ T29] audit: type=1804 audit(1599960186.275:497): pid=26612 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir450468946/syzkaller.MTleke/274/memory.events" dev="sda1" ino=16382 res=1 errno=0 [ 704.431644][ T29] audit: type=1800 audit(1599960186.275:498): pid=26612 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16382 res=0 errno=0 [ 704.472578][T26505] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 704.509256][T26505] device ipvlan0 entered promiscuous mode [ 704.556940][ T29] audit: type=1804 audit(1599960186.275:499): pid=26623 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir450468946/syzkaller.MTleke/274/memory.events" dev="sda1" ino=16382 res=1 errno=0 01:23:06 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1a, 0x0, 0x3, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0) sendto$llc(r0, &(0x7f00000003c0)="b16c19727b5145c55a83f8c65ce6792638774313465fe16df9010183be160a0b333d2ea4a64ac1c1d9c4f17c1c0f093f2275200eeb5ade6feb2ef578b5704a6cc600c5bb02f749316d9e46f667d21fba096df5d45c2dde1547e0bff8ac44b7514ded39fdc849dc09087b75877710a17a4eed0ffade0615f2a471321531a6cd74337d8edddbc79980056db3979dad33fb6dff469c0b2ed77ff0b40f1d26ee88c0b20715796757d6a5b81be6ff3d4e", 0xae, 0x0, &(0x7f0000000300)={0x1a, 0xfef0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x0, 0x1c9c380}) [ 704.637802][T26611] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 01:23:06 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001600), &(0x7f0000000000)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x9}, 0x20) r3 = accept$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001640)=0x14) r4 = accept$phonet_pipe(r0, &(0x7f0000001680), &(0x7f00000016c0)=0x10) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f0000001880)={{r4}, 0x0, 0x0, @inherit={0x50, &(0x7f0000001480)=ANY=[@ANYBLOB="0100000000000000010000000000000000100000020000006facc96e1debd2498601ce4f0ffaa8c200000000bda3007f4f00780001000000000000000800000000fffffffaffffff00"/84]}, @name="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close(r0) socket$kcm(0xa, 0x922000000003, 0x11) pipe(&(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x29, 0x24, &(0x7f0000000100)=r5, 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x2, 0x2, 0xfc, 0x2, "22b1cbe5c140355cbead0a94dbd1bbbbb66fdb9dd4843720ff65f7d8008df9b2b1799932cb3c97f425977322283f00b587220be3459d2debb2ed239655c610", 0x3b}, 0x80, &(0x7f0000002880)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="bc9ec6fb1ae3ac1ee3f3b40dd8f18eba35bbce114a7d545f585907da4a9bcdc3b1a0b2fd6251f8eb0eb6edaadc0a8ddd2fe3cbedb6b33a7f44e242bc205f630d4c490d20f31b6c0abfc505873e4fb0e9794263032ca155620fb3bfa6a967a2dc9bcbe566a555223d3e07f7c9d4666504809eae02dfd9e450f85313e655d8d185b85e0c24295d6e50d5973c6c09fea4dbc791f635fb379d8b38789ec85676bdbd16b571bef307c949ed81db704bbaacb613df03ef0a7bdcad7371eb28fe4c1e192063ef0fdf1b56f35c89f03319918f10273bfa3d00"/223, 0xdf}, {&(0x7f0000001280)="cbd2af081e800734beaee565c500c65c8426b025d3f060e0c3392ef568ce3ac454a58ed71773c54698595a0ee1ffadefd90c08", 0x33}, {&(0x7f0000001500)="b43cefd2463c381db93fa2254adc0bc17000000000aa0d6f97bb856a7fcff5300dd4d3fc2b0bce1b8651f87ff48fceeaae847e906ef713bbe2ffec7a2f468d3f45c556eeb68ca67c2687b7ac41b581f793d40a74aabb111ae01797924ae313656816b5a0a1f3af1e35c73af994e0c38a429974c9eff200f1236527112d1a9db5236a", 0x82}, {&(0x7f0000001340)="add4fbc0ebaf6b5c465c3cb874f2179a948e4abac963880b841d1dc9cdb1843cb033cca4942fd9e5243373e381934b10e87e2dd8a0c5567f82d46e41b1a34f08a922c40d0179485213b7314370b8127e1fbe512e7d46f97219f8d007b8a916291464fbf383604a97355c667b1776f4cdb53ef7c9eae5a75466821d06065926f5eedde5", 0x83}, {&(0x7f0000001400)="6d9bd3ec6741bafbca8f04bc58787a650756d2e92800e626c7f130186b00a9cc019fe6f1e7dfa6c971cdb7b48f529806b5254b8f931483d34854f2a6bd7a84a3ee82c0a45517332aca6d475e66255ec7923e9a2c03658ff4c7e22d84ddd1e743fab2b7888e3508462f", 0x69}], 0x6}, 0x20000800) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r6, 0x40087602, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000015c0)={r6, &(0x7f0000001300)="a151b5faf2cea6feceac58292a"}, 0x20) 01:23:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x5, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$CAN_RAW_LOOPBACK(r1, 0x65, 0x3, &(0x7f0000000700), 0x4) r2 = accept(0xffffffffffffffff, &(0x7f0000000480)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, &(0x7f0000000500)=0x80) ioctl$SIOCAX25CTLCON(r2, 0x89e8, &(0x7f0000000540)={@default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x63, 0x0, 0x2, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000ac0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000a80)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="810222ffa2dd8858f8168382a9d5e033310300873657c89f58", @ANYRES16=0x0, @ANYBLOB="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"], 0x2cc}, 0x1, 0x0, 0x0, 0x20004000}, 0x8000) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket(0x1e, 0x80000, 0x61) setsockopt$ARPT_SO_SET_REPLACE(r3, 0xa02000000000000, 0x60, &(0x7f0000000000)={'filter\x00', 0x2, 0x4, 0x400, 0x210, 0x0, 0x108, 0x318, 0x318, 0x318, 0x7fffffe, 0x0, {[{{@uncond=[0x2], 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@arp={@rand_addr, @empty, 0x0, 0x0, 0x0, 0x0, {@mac=@remote}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'lo\x00', 'ip6tnl0\x00'}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x450) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00000005c0)={0x2004}) pipe(&(0x7f0000000780)) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r6, 0x89f9, &(0x7f0000000c00)={'ip6gre0\x00', &(0x7f0000000b80)={'ip6_vti0\x00', 0x0, 0x5e, 0x7, 0x7, 0x3ff, 0x10, @mcast2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x8000, 0x10, 0xba, 0x3}}) sendmsg$AUDIT_USER_AVC(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000880)={&(0x7f0000000900)=ANY=[@ANYBLOB="1000000053042a002bbd7000fddbdf25d368e3818a361f3af1d81e00bc62f949cd8d35470d37caffd5aca24939782319677855c201f51177cc421d7c4fa9436be8250acacc9b24698bcc"], 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x20040000) accept4(r4, &(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000680)=0x80, 0x80800) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000006c0)=0xffffff0f, 0x4) 01:23:06 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x3, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"/568], &(0x7f0000000140)='GPL\x00', 0x0, 0xe0, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) write$binfmt_elf64(r1, &(0x7f0000000800)=ANY=[@ANYBLOB="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"/523], 0x20b) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000000)={0x1, 0x99}) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000100)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0xfffff000, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x7ffd, 0x0, 0x77, 0x0, &(0x7f0000000040)="11eeea64c6ed7060c3a9e5605481fb5e9ece66adc36bc8548d4f5fd2b17e6ff3f90afc9a3933aa06484cf050412eb5c7e11e9c8586d7dc7119a7ea4bfa36ca71d513a8f714681bdbfd696a0500417758dfe0207acdc8d1b6be429ee133c9cd4453d23ae3e0b827ee04973be7e081a90000000000000000"}, 0x40) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000240)) 01:23:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000013c0)=ANY=[@ANYBLOB="dbae05b4042f00000000000000000041500000e612457fd3537c2e947779840c595d3b3e225af9d058cfcb757ed6e73b699a3e73978916ff4ff1fafb1027eb350e98882f7bfb0295b3925b0be2e6f2d7e0c14f5a"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @multicast2}], 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000001200)="ab12b10d2118ac2127c09988e50069e013978ced2d51bdb2f9f86f131e86d8b825a446f108ea0c9d630ca0c6a659792ebbf70a93188eb428d05aedf303000000f5ac20e809d277de6f7ed192db9971c9585986c76935897bc35d192641886276ae076ba356badfbb7aa7819b27208ee9097cdca3a65e4921f4477962db7fd0766d45609c59915b8187f326fe2c543ad63ced224e2ff158ac7c457048d1ab6384f48740774c836a3b1c285a1cc39fecaf8fcf5881bceac2fe0a0604125cdc74664d466a", 0xc3, 0x64040040, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$sock_rose_SIOCDELRT(r3, 0x890c, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100), 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, 0x0, &(0x7f0000000180)) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) [ 704.681924][T26611] IPVS: ftp: loaded support on port[0] = 21 [ 704.845587][T26672] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 704.892218][ T29] audit: type=1804 audit(1599960187.105:500): pid=26670 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir236302350/syzkaller.QV8Uvc/265/memory.events" dev="sda1" ino=16188 res=1 errno=0 01:23:07 executing program 2: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r0, &(0x7f0000001900)={&(0x7f00000016c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000002908000043000000000000009f59c889c74c9908ecdf00000000"], 0x18}, 0x0) 01:23:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) listen(r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000680)=@newtaction={0x50, 0x30, 0x53b, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_connmark={0x38, 0x1, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0x0, 0x2adee4ca62d348e2}}}]}, {0x4}}}]}]}, 0x50}}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r2, &(0x7f0000000080)={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) syz_emit_ethernet(0x5a, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x24, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @window={0x3, 0x3}]}}}}}}}}, 0x0) [ 705.002019][ T29] audit: type=1800 audit(1599960187.105:501): pid=26670 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=16204 res=0 errno=0 01:23:07 executing program 4: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000c280)={0x0, 0x84}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0xffffff97) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r0, r2, 0x0, 0x8) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x7, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x7}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004010}, 0x40000) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) sendmsg$NLBL_CALIPSO_C_LIST(r3, 0x0, 0x4000080) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, 0x0, 0x8080) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000200)={@multicast2, @loopback, @private}, &(0x7f0000000240)=0xfffffffffffffe54) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') ioctl$F2FS_IOC_WRITE_CHECKPOINT(0xffffffffffffffff, 0xf507, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x9100402}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r6, 0x4, 0x70bd26, 0x25dfdbff, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040010}, 0x4000000) [ 705.167182][ T29] audit: type=1804 audit(1599960187.105:502): pid=26675 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir236302350/syzkaller.QV8Uvc/265/cgroup.controllers" dev="sda1" ino=16204 res=1 errno=0 01:23:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000300)="9a4c3b1f764a9bbc5cd95c9bb1812e3075b4696ee8ed172f7d746ee992de861db993eff741eb8144af62bd8af57a3481f081c73ffa743b48b0f82624d47b2df538f88a72896e0007ed75f98fa995ec03e38ffc5252a7091c3d0b62168155ac6184918e62df", 0x65}, {&(0x7f0000000380)="af7b4e87c4f26b87563605a6150e6db9920e1e73adb515ca8342df03", 0x1c}], 0x2, 0x6, 0x5) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="6e2e4d0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$BTRFS_IOC_DEFRAG(r3, 0x50009402, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000540)=ANY=[@ANYBLOB="6000000024001d0f000000000001000000000000", @ANYRES32=r2, @ANYBLOB="00000000f1ffffff000000000800010074626600340002000800060009000000280001000000000000000000000000000000000000000000000000000100"/72], 0x60}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvfrom$packet(r6, &(0x7f0000000140)=""/2, 0x2, 0x2280, &(0x7f00000001c0)={0x11, 0x16, r2, 0x1, 0x6, 0x6, @remote}, 0x14) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="2076f8ee97d873e5d012bf56d63d0000080000000000", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) 01:23:07 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000280, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x11, 0x0, &(0x7f0000000280)=ANY=[]}, 0x78) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000000)={'netdevsim0\x00', &(0x7f0000000080)=@ethtool_coalesce={0xe, 0x401, 0x7, 0x7ff, 0x0, 0x1, 0x8, 0x6, 0x100, 0x7fffffff, 0x8, 0x3c3f, 0x100, 0x6, 0x0, 0x1c, 0x1, 0xcd14, 0x401, 0x0, 0x5, 0x13d7, 0x40}}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 705.449912][T26717] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 705.572816][T26722] IPVS: ftp: loaded support on port[0] = 21 [ 705.733440][T26721] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 01:23:08 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(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, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$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)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = 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, @ANYBLOB], 0x3}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x54, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x800}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100), 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 01:23:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='memory.stat\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) recvmsg(r3, &(0x7f0000000300)={&(0x7f0000000000)=@caif=@rfm, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)=""/108, 0x6c}, {&(0x7f0000000240)=""/72, 0x48}], 0x2, &(0x7f00000002c0)}, 0x40) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000440)='cgroup.type\x00', 0x2, 0x0) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r7}, [@MDBA_SET_ENTRY={0x20, 0x1, {r7, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) accept(r4, &(0x7f0000000340)=@phonet, &(0x7f00000002c0)=0x80) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000003c0)={{0xa, 0x4e23, 0xc24, @mcast2, 0x7}, {0xa, 0x4e23, 0xfff, @private2, 0xffffffff}, 0x80, [0x0, 0x2, 0x4, 0x400, 0x2, 0x8, 0x6, 0x4]}, 0x5c) 01:23:08 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000000)=""/4, &(0x7f00000000c0)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r1, 0x890c, &(0x7f0000000040)={0x0, @in={0x2, 0x0, @local}, @xdp, @in={0x2, 0x0, @multicast2}, 0x4}) 01:23:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1c9, &(0x7f0000000040)=""/183}, 0x48) r2 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180), 0x4) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r2, 0xf505, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r3, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) write(r3, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001500)={0xffffffffffffffff}) recvfrom$packet(r4, 0x0, 0x0, 0x3, 0x0, 0x0) 01:23:08 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x2a}}, 0x4000805) syz_genetlink_get_family_id$nl80211(0x0) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r3, &(0x7f0000003240), 0x492492492492619, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)) recvfrom$phonet(0xffffffffffffffff, 0x0, 0x0, 0xd9e5c4b4d602a02b, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0xf0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f00006f6000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffffff, 0x4c2f3000) [ 706.332146][T26722] IPVS: ftp: loaded support on port[0] = 21 [ 706.502605][T26765] IPVS: ftp: loaded support on port[0] = 21 [ 706.714508][T26772] PF_BRIDGE: br_mdb_parse() with invalid entry 01:23:09 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f0000000080)={0x6, 0x8, [0x9, 0xfff, 0x101, 0x6], &(0x7f0000000040)=[0x0]}) r1 = socket(0x21, 0x800, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x30, r2, 0x1, 0x0, 0x0, {{}, {}, {0xd}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, r2, 0x200, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x14, 0x18, {0x9, @bearer=@udp='udp:syz1\x00'}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) 01:23:09 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000700)={r0, 0x9d93, 0x8000, 0x4}) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000000740)) listen(r0, 0x8) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000580)={@in6={{0xa, 0x4e21, 0xe3, @dev={0xfe, 0x80, [], 0x14}, 0x800}}, 0x0, 0x0, 0x2f, 0x0, "0d663e143e446f123c4aa8f05408039c8edd68f09f2520ad5a442dfbc9cb9aa5d04306eeab2c524c6be090f5b78337612328e3a0f8c46c758266dd62a7c4b3ad63d11327ebe1888f33dd4cd051ffea9d"}, 0xd8) getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = socket(0x1d, 0x3, 0x1) connect$tipc(r3, &(0x7f0000000680)=@id={0x1e, 0x3, 0x3, {0x4e24, 0x1}}, 0x10) close(r4) recvmsg$can_raw(r4, &(0x7f00000004c0)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/193, 0xc1}, {&(0x7f0000000540)=""/30, 0x1e}, {&(0x7f0000000300)=""/102, 0x66}, {&(0x7f0000000380)=""/62, 0x3e}, {&(0x7f0000000500)=""/33, 0x21}], 0x5, &(0x7f0000000440)=""/82, 0x52}, 0x40002000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x66, &(0x7f0000000840)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x8) 01:23:09 executing program 5: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004020000000000"], 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0x3, &(0x7f0000001380)=@framed={{}, [@exit, @ldst, @generic, @exit, @call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1d9, &(0x7f00000001c0)=""/186, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000140)={0x1}, 0x2}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r4}, [@MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r8}, [@MDBA_SET_ENTRY={0x20, 0x1, {r8, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000300)) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000800)={0x2c0, 0x0, 0x0, 0x70bd26, 0x25dfdbfb, {}, [{{0x8}, {0xf4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xfffffffc}}}]}}, {{0x8}, {0x1a8, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x546a}}}]}}]}, 0x2c0}}, 0x80) [ 707.433625][T26837] __nla_validate_parse: 1 callbacks suppressed [ 707.433636][T26837] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 01:23:09 executing program 3: 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$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000017f00"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001100250400000000c70a3b9b00000000", @ANYRES32=r5], 0x20}}, 0x0) [ 707.511716][T26838] IPVS: ftp: loaded support on port[0] = 21 [ 707.549003][T26839] PF_BRIDGE: br_mdb_parse() with invalid entry 01:23:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="6902020039000535d25a80648c63940d0324fc60100002400a030200051a82c137153e670435018003001700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r4}, [@MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', &(0x7f00000000c0)={'tunl0\x00', r4, 0x700, 0x20, 0x7fffffff, 0x8, {{0x2e, 0x4, 0x3, 0x5, 0xb8, 0x67, 0x0, 0x81, 0x4, 0x0, @private=0xa010101, @private=0xa010102, {[@timestamp_addr={0x44, 0x34, 0xf, 0x1, 0x9, [{@empty, 0x5}, {@local, 0x6}, {@multicast2, 0x10001}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x1000}, {@local, 0x3}, {@broadcast, 0x3f}]}, @lsrr={0x83, 0x17, 0xd1, [@initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @rand_addr=0x64010100, @rand_addr=0x64010100]}, @cipso={0x86, 0x36, 0x3, [{0x2, 0xe, "078d36ba388319e8f2954e19"}, {0x2, 0x10, "8ba5d8b2a948be1923358b5a56da"}, {0x5, 0x12, "4f4a82cc2a5e7600e48e0e2d6dd4249e"}]}, @end, @cipso={0x86, 0x10, 0x0, [{0x5, 0xa, "533b567ca3ed5cea"}]}, @timestamp={0x44, 0x8, 0x3b, 0x0, 0x8, [0x2]}, @ssrr={0x89, 0x7, 0xf5, [@private=0xa010102]}]}}}}}) [ 707.565072][T26837] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 707.651411][T26839] PF_BRIDGE: br_mdb_parse() with invalid entry [ 707.719330][T26860] netlink: 130885 bytes leftover after parsing attributes in process `syz-executor.1'. [ 707.749468][T26839] PF_BRIDGE: br_mdb_parse() with invalid entry [ 707.767702][T26859] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 707.784947][T26765] IPVS: ftp: loaded support on port[0] = 21 [ 707.847234][T26837] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 707.854078][T26860] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 707.937237][T26864] PF_BRIDGE: br_mdb_parse() with invalid entry [ 707.958124][T26860] netlink: 130885 bytes leftover after parsing attributes in process `syz-executor.1'. 01:23:10 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$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$netlink(0x10, 0x3, 0x0) r5 = socket(0x18, 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x1c, &(0x7f0000000000), 0x20a154cc) r6 = accept$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) recvfrom$l2tp6(r6, &(0x7f00000001c0)=""/42, 0x2a, 0x40012043, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x20) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) pipe(0x0) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x33, 0x0, @empty, @empty}}}}}}, 0x22) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000240)={'wg0\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}) [ 708.004243][T26867] PF_BRIDGE: br_mdb_parse() with invalid entry [ 708.225289][T26901] IPVS: ftp: loaded support on port[0] = 21 01:23:10 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2e00000024000511d25a8c648c63940d0200fc60100035404a0002000200fc0005003e370a00018010000000d1bd", 0x2e}], 0x1}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x7f, 0x3, 0x1, 0x6, 0x16, @dev={0xfe, 0x80, [], 0x12}, @private2={0xfc, 0x2, [], 0x1}, 0x7800, 0x40, 0x7, 0x889d}}) sendmsg$sock(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@xdp={0x2c, 0xc, r1, 0x39}, 0x80, &(0x7f0000002540)=[{&(0x7f0000000240)="d58cb85886d0a4c7702951263d6fc84b3bc450ef39bdeb494c0f02763529f374367cbd6b36a635827aaab42b3d8d6eca1c4bbad1d825e680870f42694055e4ff4dab3f17098436a036fc484919e9f94ca9ac91748d3c60544523e01fe9d4180b5d5feca78204493b889081e20ce49ae4e81ab0fd99f55d9bb933173f162225d91a29f62547d91b4678cacb95fd", 0x8d}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="c43a9a5d869e24c381c146cacee8fb1e0eb37e5c06353a39320f659333308e78d377402d5430a1aa7830f9f1be71b1cef58e6643175e7a833c237d4c34ad4157cc31d75a46c1da6ddb1fa535cb9532b0ac2fa04ee7629725cf7a61f4fd0511fa1b30b95bf2fa75c231b18fc52c279bedfb3890ff0efbf4327549ac863fa8f421241cead0caa58de1f39e2496d12bb1a4edef546652c9cdc5cf3208022ac666b93f17", 0xa2}, {&(0x7f00000013c0)="19d327a3c31cf9d1ead9fe22694c8bce191f1aadf30e830ecf2cd8aa3aefeb4741e7389de361d5108e808a5f1d2c241c5870f30a4045b0f24eb2e5e3d1a80500c4f2c5221e57", 0x46}, {&(0x7f0000001440)="17c39adc5d11a600ce5d91e83c2ba72570f2205d8cb97903bb65bdfd505215464bfe748fe715ee8df54a623cf7bd1f1d161ea28ef4bbed18f7bffce1815ea6a5d23321c6886c3cb92df3", 0x4a}, {&(0x7f00000014c0)="5d1fcfd3ec79443809b282d3baa9aa8118cb87ebd71b243599fb0c5fb202763e6e7b3d6c4b6224e68a1b5752340b74e13106bd10381164442effd79501799ee278956536d0", 0x45}, {&(0x7f0000001540)="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", 0x1000}], 0x7}, 0x11) 01:23:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x3, 0x3f, 0x0, 0x5}, {0xeff5, 0x16, 0x33, 0x6}]}) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000040)=0x3) recvfrom$packet(r1, &(0x7f0000000400)=""/4096, 0x1000, 0x40000140, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@bridge_delneigh={0x28, 0x1c, 0x50f, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @multicast}]}, 0x28}}, 0x0) 01:23:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r0, 0x8953, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, 0x0, 0x4090) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c0000000f060102003104000000000005000005050001000700000006000b00ffff00000500010007000000f916e1d7c16ea0d826c7c8b90ac4a1a9198c9172a238a37a66b95ea8523c4ba492ff23e28fc71576305ec8fa2b82ea684d1ca8f96c3ce34334dbd4a67ab18551a7290f9b5e81ada1c30a94d8b66a9e3f1d95000000016b7239a0426bc806a4c37baf7e1bb9574d4107914d26005660af6d3d217562a763114da98ce710c293d6634fb87bd9fec3ac7d77be61314526f27e6b7b69ce13bbef8e3299f4678c0a78e3ea378e2c389ddac2b643f4536769e3e9850fbd55fd1f31a8895a249d66de749c91b5ad2e3e8abe"], 0x2c}, 0x1, 0x0, 0x0, 0x4000852}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000100), 0x4) [ 708.397584][T26917] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 708.437814][T26917] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 708.497147][T26924] IPVS: ftp: loaded support on port[0] = 21 01:23:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r2 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="f2558a296c9f85cbc92603060201", @ANYRES16=r1, @ANYBLOB="29390000000000000000250000680e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r2, @ANYBLOB], 0x3c}, 0x1, 0x6000000000000000}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000040)={0x8c, @private=0xa010100, 0x4e24, 0x2, 'lblcr\x00', 0x20, 0x1, 0x31}, 0x2c) 01:23:13 executing program 1: unshare(0x40000000) getpeername$llc(0xffffffffffffffff, &(0x7f0000000440)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x10) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="5500000018007f5f00fe01b2a4a2809302060000fd000001020b00000a0004003500281014000000190005407fffffff0022de1338d54400009b84136ef75afb83de4411001600c43ab82200000000f2ff00000000", 0x55}], 0x1}, 0x0) r2 = socket$inet(0x2, 0xa, 0x1) sendmsg$inet(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)="19bc26107e714246c40f8c19fcb98690d58d1f6e51541ffbabc813b7241c71a42578c6f954072ed04af7275fbd54d5efb85da1b9cbe41000796debdc940e081cc5a7db168314d84ee296a42427ee051d6ccf9d19f9c200e687c33d5069ee1fdfdbe3f43bf729cef2a5714b10f083938a8991e5f3068960bdcd0cadcb8a854c6a2279ab98c9b5d6708253cbfbbede32459db4fb067628aa6ddc373ea5c9f5922e668937233f2bbf67b0f65f04ec18208d2b29469e347e87474a292b2897", 0xbd}, {&(0x7f0000000200)="0f9a4f78971296224b72825f31d3acacd29e15887c70c74896c1713d7359bc2bab3b938bd90dea656c7e2781c26c612d07ade0db907953e818c14c5840a721ad6dbc84cc1cca565d1253e074625b4816cc84455bcb29d83a8263b24e99fd3df56b3f43a24bb2ba789a55ae780671b6dc2d0140ff2b7a6c707e0586ee8ed01ac90cf62f7d49b18a0a165e18ed6d50502f", 0x90}, {&(0x7f0000000540)="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", 0x11f}], 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="14000000000000000000000002000000000000000000001c00000000000000000000000800000000ac29b91dfa32abc773f991d163f1486a3d148f128dd8ae6cb263f7aa4b44de1769abe9e08c66eae70d46538f591f1f98522a41dd08255faef7a51fa4f2d222e8349ed438be0cea8df3a555a8bad08e4db0e9c29be4925d4389a60556e86b8ba1bb820c179ec155ef6fb0533a3ef020084b7215a5a91e7ccece7098298cae499419dc06b935200a31eaff9375b861d973cad4d79a61a2f4601a951970a44b619475bd11cd41af1ec4e8e2e7e3f8e1e342a29d1899f63c54cc471b0f90395507ae574f439d72bfeb7a", @ANYRES32=0x0, @ANYRES64=r0, @ANYRES32=0x0, @ANYBLOB="0a010100ac14144100000000"], 0xa8}, 0x20008001) 01:23:13 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0xc) r2 = accept4(0xffffffffffffffff, &(0x7f0000001b80)=@nl=@proc, &(0x7f0000001c00)=0x80, 0x80000) setsockopt$SO_J1939_PROMISC(r2, 0x6b, 0x2, &(0x7f0000001c40)=0x1, 0x4) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) accept4$llc(r4, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x10, 0x40800) accept$alg(r0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) sendfile(r5, r3, 0x0, 0x80000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 01:23:13 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r0, 0x8953, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, 0x0, 0x4090) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c0000000f060102003104000000000005000005050001000700000006000b00ffff00000500010007000000f916e1d7c16ea0d826c7c8b90ac4a1a9198c9172a238a37a66b95ea8523c4ba492ff23e28fc71576305ec8fa2b82ea684d1ca8f96c3ce34334dbd4a67ab18551a7290f9b5e81ada1c30a94d8b66a9e3f1d95000000016b7239a0426bc806a4c37baf7e1bb9574d4107914d26005660af6d3d217562a763114da98ce710c293d6634fb87bd9fec3ac7d77be61314526f27e6b7b69ce13bbef8e3299f4678c0a78e3ea378e2c389ddac2b643f4536769e3e9850fbd55fd1f31a8895a249d66de749c91b5ad2e3e8abe"], 0x2c}, 0x1, 0x0, 0x0, 0x4000852}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000100), 0x4) [ 711.415584][ T29] kauditd_printk_skb: 15 callbacks suppressed [ 711.415600][ T29] audit: type=1804 audit(1599960193.625:518): pid=26999 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/275/memory.events" dev="sda1" ino=15970 res=1 errno=0 [ 711.571134][ T29] audit: type=1800 audit(1599960193.665:519): pid=26999 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15970 res=0 errno=0 [ 711.654527][ T29] audit: type=1804 audit(1599960193.675:520): pid=26999 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/275/memory.events" dev="sda1" ino=15970 res=1 errno=0 [ 711.738000][ T29] audit: type=1804 audit(1599960193.715:521): pid=26999 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/275/memory.events" dev="sda1" ino=15970 res=1 errno=0 [ 711.839104][ T29] audit: type=1800 audit(1599960193.725:522): pid=26999 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15970 res=0 errno=0 [ 711.904770][ T29] audit: type=1804 audit(1599960193.735:523): pid=26999 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/275/memory.events" dev="sda1" ino=15970 res=1 errno=0 [ 711.930803][T27002] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 711.958582][T27002] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 711.989365][T27002] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.1'. [ 712.268301][T27014] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 712.283579][T27014] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 712.312773][T27014] netlink: 17 bytes leftover after parsing attributes in process `syz-executor.1'. [ 712.539470][T26997] IPVS: ftp: loaded support on port[0] = 21 [ 712.552440][T27002] IPVS: ftp: loaded support on port[0] = 21 [ 712.695072][T15046] tipc: TX() has been purged, node left! [ 712.728263][T15046] tipc: TX() has been purged, node left! [ 712.738898][T15046] tipc: TX() has been purged, node left! [ 712.751425][T15046] tipc: TX() has been purged, node left! [ 712.765166][T15046] tipc: TX() has been purged, node left! [ 712.786430][T15046] tipc: TX() has been purged, node left! [ 712.798722][T15046] tipc: TX() has been purged, node left! [ 712.813573][T15046] tipc: TX() has been purged, node left! [ 712.823673][T15046] tipc: TX() has been purged, node left! 01:23:17 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000040)={0x0, 0x1236510f, [0x0, 0x8, 0x7ff, 0x3, 0x9, 0x1]}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x1}, 0x8) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)='&', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x7, @loopback}, 0x1c) 01:23:17 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000200)='cpuset.cpus\x00', 0x2, 0x0) bind$qrtr(r0, &(0x7f0000000140)={0x2a, 0x4, 0xfffffffe}, 0xc) write$cgroup_int(r3, &(0x7f0000000080)=0x1, 0x12) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write(r3, &(0x7f0000000180)="ffc60b600b37ed9fc6265d8e6ee7e51b7e9e1fe5f90b3870e6bc41f59bbc0a1f5179e394557cc78789405eb4a036b26fb9fbc69f131e8aa40d1220f3042076b88cd2e5c2cc09e79ba54ac8c97264b2c0be63634097f0361f7f5c3f0f", 0x5c) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r4, 0xf505, 0x0) 01:23:17 executing program 3: pipe(&(0x7f0000000100)) socket$inet6_mptcp(0xa, 0x1, 0x106) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x25, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x3, @dev={0xac, 0x14, 0x14, 0x2d}}}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f0000000080)) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) r3 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000007780)={&(0x7f0000000000)=@caif, 0x80, 0x0}, 0x0) 01:23:17 executing program 4: getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140), &(0x7f00000002c0)=0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000020000000000b6525f0e0f789c5f000000300001002c0001"], 0x1}}, 0x0) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="a800000032000b"], 0x1}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$rose(r3, &(0x7f00000000c0)=@full={0xb, @remote, @null, 0x0, [@default, @null, @rose, @bcast, @remote, @rose]}, &(0x7f0000000100)=0x40, 0x80000) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xffd8) 01:23:17 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r0, 0x8953, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, 0x0, 0x4090) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c0000000f060102003104000000000005000005050001000700000006000b00ffff00000500010007000000f916e1d7c16ea0d826c7c8b90ac4a1a9198c9172a238a37a66b95ea8523c4ba492ff23e28fc71576305ec8fa2b82ea684d1ca8f96c3ce34334dbd4a67ab18551a7290f9b5e81ada1c30a94d8b66a9e3f1d95000000016b7239a0426bc806a4c37baf7e1bb9574d4107914d26005660af6d3d217562a763114da98ce710c293d6634fb87bd9fec3ac7d77be61314526f27e6b7b69ce13bbef8e3299f4678c0a78e3ea378e2c389ddac2b643f4536769e3e9850fbd55fd1f31a8895a249d66de749c91b5ad2e3e8abe"], 0x2c}, 0x1, 0x0, 0x0, 0x4000852}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000100), 0x4) 01:23:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f00000001c0)=""/18, 0x12) socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x0, &(0x7f00000002c0)) pipe(&(0x7f0000000180)) r3 = socket(0x10, 0x3, 0x0) close(r3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={r5}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r5, 0x3}, 0x8) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000140)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000001) splice(r4, &(0x7f0000000200), r2, &(0x7f0000000280)=0x101, 0x0, 0xa) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) [ 715.382364][T15046] tipc: TX() has been purged, node left! [ 715.391182][T27065] IPVS: ftp: loaded support on port[0] = 21 [ 715.432139][T15046] tipc: TX() has been purged, node left! [ 715.442877][T15046] tipc: TX() has been purged, node left! [ 715.461236][T27069] IPVS: ftp: loaded support on port[0] = 21 [ 715.537240][T27071] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.4'. 01:23:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="1c000000030a21c300000000e200000000000200024000000000cdf148df6401fbf860cb9373e3fad8b10a154a2fa30a3538471e02f8e84727303a"], 0x1c}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x5, 0x1, 0x101, 0x0, 0x0, {0x0, 0x0, 0x1}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x8000094) sendmsg$IPCTNL_MSG_CT_GET_STATS(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x5, 0x1, 0x101, 0x0, 0x0, {0x0, 0x0, 0x2}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x20004840) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000007c0)={0x44, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_OURS={0x18, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}]}]}]}, 0x44}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r6}, [@MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)={0x34, r2, 0x400, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x80}]}, 0x34}}, 0x4040804) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="00022cbd7000fedfcbe040f2f3d4069bea10dbdf2510"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x81) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r7, 0x40087602, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, 0x0, 0x0) ioctl$PPPIOCSMAXCID(r7, 0x40047451, &(0x7f0000000440)=0x10001) [ 715.580780][T27071] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 715.675978][T27083] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 715.707626][T27091] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 01:23:18 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)={0x1c, 0x26, 0x1, 0x3, 0x0, "", [@nested={0x4}, @typed={0x8, 0x17, 0x0, 0x0, @fd=r0}]}, 0x1c}], 0x1}, 0x0) [ 715.779829][T27091] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 715.895199][T27083] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 715.923916][T27100] PF_BRIDGE: br_mdb_parse() with invalid entry [ 715.945982][T27091] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 716.054817][T27107] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 716.112770][T27091] PF_BRIDGE: br_mdb_parse() with invalid entry 01:23:18 executing program 1: r0 = socket$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$packet(r2, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00'/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x41, &(0x7f0000000080)=0x4000, 0x4) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000140)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd, 0x1, 'fq_codel\x00'}, {0x4}}]}, 0x38}}, 0x0) socketpair(0x8, 0x800, 0x9, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$nl_route(r7, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@getrule={0x14, 0x22, 0x100, 0x70bd2b, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000010}, 0x24048005) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000940)=@gettfilter={0x24, 0x2e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff2, 0xffff}, {0x0, 0x1}}}, 0x24}}, 0x0) 01:23:18 executing program 4: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0xffffffff, 0x4) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[], 0xfffffd6d) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x24) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0x0) 01:23:18 executing program 0: r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="6200000313341c8ea235689c000000d339afdd5d47c38f3779a0bb1f388fc8b357936b233e4b7ea166da5cbb3a781fc56e4bdb8f614b4f7841792725bac58f1d1f", @ANYRES16=r2, @ANYRES64=r0], 0x64}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000031c0)={0x33c, r4, 0x10, 0x70bd2d, 0x65dfdbfc, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x2c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x81}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x6c73}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x8}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0x34, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x101}, {0x8, 0x0, 0x5b2b147c}, {0x8, 0x0, 0xfffff800}, {0x8, 0x0, 0xdc}, {0x8, 0x0, 0x5}, {0x8, 0x0, 0x400}]}, @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}]}, 0x33c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) sendmsg$NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r4, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x800, 0x1}}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x8041) [ 716.458085][T27147] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 716.665099][T27153] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:23:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCADDRT(r0, 0x8953, 0x0) r1 = socket$netlink(0x10, 0x3, 0x6) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, 0x0, 0x4090) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c0000000f060102003104000000000005000005050001000700000006000b00ffff00000500010007000000f916e1d7c16ea0d826c7c8b90ac4a1a9198c9172a238a37a66b95ea8523c4ba492ff23e28fc71576305ec8fa2b82ea684d1ca8f96c3ce34334dbd4a67ab18551a7290f9b5e81ada1c30a94d8b66a9e3f1d95000000016b7239a0426bc806a4c37baf7e1bb9574d4107914d26005660af6d3d217562a763114da98ce710c293d6634fb87bd9fec3ac7d77be61314526f27e6b7b69ce13bbef8e3299f4678c0a78e3ea378e2c389ddac2b643f4536769e3e9850fbd55fd1f31a8895a249d66de749c91b5ad2e3e8abe"], 0x2c}, 0x1, 0x0, 0x0, 0x4000852}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000100), 0x4) [ 716.765043][T27070] IPVS: ftp: loaded support on port[0] = 21 01:23:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, 0x0, 0x0, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0x8, 0x1, '\\\\+\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2d}}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}, @NLBL_MGMT_A_DOMAIN={0xc, 0x1, 'ethtool\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x70}}, 0x800) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000003000000180001801400020076657468305f746f5f7465616d000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000011}, 0x0) [ 716.954738][T27174] IPVS: ftp: loaded support on port[0] = 21 01:23:19 executing program 1: unshare(0x0) syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip6_vti0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(r2, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000031c0)={0x33c, r3, 0x10, 0x70bd2d, 0x65dfdbfc, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x2c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x81}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x6c73}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x8}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0x34, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x101}, {0x8, 0x0, 0x5b2b147c}, {0x8, 0x0, 0xfffff800}, {0x8, 0x0, 0xdc}, {0x8, 0x0, 0x5}, {0x8, 0x0, 0x400}]}, @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}]}, 0x33c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000426bd7000fbdbdf25310000000800db00", @ANYRES32, @ANYBLOB="08000100ffffffff08005200", @ANYRES32=0x0, @ANYBLOB="0c009900f9f3ffffffffffff0c0099000800000004000000d099aebb2520f6dc2a2d9d346584db90e85ef96a739adbd7c8a3783d3a05e4ca6398c75b34ad995fd76098152531a51ef2ea841902a1f5ff267a0091033206c6d6c5bfed4649cac666d963e28a423a0d4023e757629459e25446405fa1ec179fc36dd87a2c571709b47d6095867e2a"], 0x44}, 0x1, 0x0, 0x0, 0x40080}, 0x5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x596, 0x4) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={@local, @remote}, 0x8) 01:23:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x8) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in6=@private1}}, &(0x7f0000000000)=0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @local}}, 0x200, 0x3f, 0xffffffff, 0x1ff, 0x8}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r2, 0x9}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) 01:23:21 executing program 4: unshare(0x40000000) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000)=0x200, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r0}) sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0xc8, 0x0, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x32}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xa148}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb15a}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0xc8}, 0x1, 0x0, 0x0, 0x48001}, 0x40090) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) 01:23:21 executing program 1: setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000)={{0x1f, 0x38}, 0x4d}, 0x10) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000b80)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002400128004000200000000007665000014000280060009000000000005000a0000000000"], 0x44}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000040)={'sit0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x4, 0x0, 0x1f, 0x1, 0x1, @empty, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x700, 0x7800, 0x9, 0x2}}) 01:23:21 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)) ioctl$PPPIOCSACTIVE(r0, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/6, 0x6}], 0x1) write$binfmt_script(r0, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xfd, "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"}, &(0x7f0000000240)=0x105) 01:23:21 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000006c0)=ANY=[@ANYBLOB="fd480000000000000a004e200000000400000000000000000000feffe000000205000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002ee2f050000c4f9ea5d044bbf000a004e2400010000fe88000000000000000000000000000100000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2300000003fe8000000000000000000000000000aa4000"/407], 0x190) 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) socket$isdn_base(0x22, 0x3, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f00000005c0)=""/235, &(0x7f00000000c0)=0xeb) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x38, 0x0, 0x300, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010101}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000000) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) socket(0x26, 0x1, 0xd4000000) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000bf50c7365dccda1baa", @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000004e80)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="0000000000000000000008000100753332000c00020008000200f8ffffff0000"], 0x38}}, 0x0) recvmsg$can_bcm(r2, &(0x7f0000000500)={&(0x7f0000000300)=@un=@abs, 0x80, &(0x7f0000000380)=[{&(0x7f0000000400)=""/200, 0xc8}], 0x1}, 0x40000000) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 718.908027][T27245] IPVS: ftp: loaded support on port[0] = 21 01:23:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r4, &(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000080)={0x10000, 0x8000df3, 0x21fc}, 0x14) splice(r2, 0x0, r4, 0x0, 0x10003, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x8100, 0x6, 0xc9, 0x1}, {0x3f, 0x9, 0x2, 0x80000001}, {0x800, 0x80, 0xf8, 0x2}]}) r5 = socket$netlink(0x10, 0x3, 0x4) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x400}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x19}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20040044}, 0x20008001) close(r1) 01:23:21 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)=ANY=[], 0x58}, 0x1, 0x0, 0x0, 0xc0004}, 0x4048014) sendto$inet6(r0, &(0x7f0000000080)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003280)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x6, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001040170700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x4004}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000003c0)=ANY=[@ANYBLOB="250af67935d69bf6c7000600000000000000060600359ab5cbb9", @ANYRES16, @ANYRESOCT, @ANYRES64=r1, @ANYRES32], 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=ANY=[@ANYBLOB="240000002c00270dfe3e0000e7ff00fc00000000", @ANYRES32=r4, @ANYBLOB], 0x24}}, 0x0) connect(r0, &(0x7f0000000180)=@ll={0x11, 0xd, r4, 0x1, 0x7}, 0x80) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000440)) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r5 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r5, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 01:23:21 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="180000000000000010010000010400007d95df16a39b1a6c9000000000080014d834cc30375eafdf00000001000000040000002b24ec10064b6fb14bccedfb718aef932f3889d1fdda5b9134015a860f5578c37ffe36e1165914d435be5b317c6c8189767d2f97879f07a715bb7c169f46933d9338f4ab0483696f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d700000010101ecb6aab30bd7f661e0291d4131823c72ba8d7d31fb7889c6b07b5a113e5a080c3a2ada0b13334d3fcf3"], 0x10b8}, 0x0) r0 = socket$kcm(0x21, 0x2, 0xa) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000003c0)=0x3, 0x8) ioctl$sock_qrtr_TIOCOUTQ(r1, 0x5411, &(0x7f0000000480)) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)=r3) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000002ac0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[], 0x10b8}, 0xc080) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) r5 = accept4$vsock_stream(r3, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0xc00) accept4$vsock_stream(r5, &(0x7f0000000440)={0x28, 0x0, 0xffffffff, @local}, 0x10, 0x80800) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01034000000000eeffff04"], 0x1c}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x34, 0x0, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x26}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x8c011) sendmmsg$sock(r4, &(0x7f0000000380)=[{{&(0x7f00000005c0)=@generic={0x1d, "fe039f8c59c72d5219620e2b01e669672415d0a9680b3d612c2457bafbae409d10a661598ea0b397faef72b3f7210e112c4b060da65fd9b316e1ba80ac17b1805fd26518948c60e86da32a3b76d6b44819f1f17ca612a69a75489552bd7544b6230aa70b26d169fb2afbd7ccc0954b85d766329a23ff9c77111ac45c1d88"}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)="df03f9ea1db8d0bcbc0caeebfe26d6178ff46889100eae23125892a4fcd33c70b7b7b46bf9d2a41cf57942e01382e7c5c0c2e2d2b64f76b7f0bf0ab440cba9a2cef779fa06afd51426273225decced198da18e59b12ada381369512c8a8a3ebc03883f4bee71ee843c86fd529084958785cc4e1d0808ce6d1a35157ffd93851bc5f8c385b43e3ba212e2a68a108730e64fd70383425f2d9ac8df42b6cc56ec639a794521c63d25181259c914a62b4c560f081831b18d64043172829f159011cc03b8f3", 0xc3}, {&(0x7f00000002c0)="6279154def6b0e2a24f46c8265dbe47d19f50f95d389d74d", 0x18}], 0x2, &(0x7f0000000340)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @txtime={{0x18}}], 0x30}}], 0x1, 0x20008014) close(0xffffffffffffffff) 01:23:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x0, 0xe6, 0x9f, 0xffffffff}}, 0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8822d55593a2179}, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000240)={'ip6gre0\x00', 0x0, 0x4, 0x1, 0x8, 0x0, 0x20, @mcast1, @mcast1, 0x8000, 0x8000, 0x3, 0xffffffff}}) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f00000002c0)={r2, 0x81, 0x7, 0x9}) ioctl$SIOCX25GDTEFACILITIES(r4, 0x89ea, &(0x7f0000000300)) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x8000, 0x0) write(r5, 0x0, 0x0) 01:23:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={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)={&(0x7f0000000380)=ANY=[@ANYBLOB="2300000010000d0700000000ff03000000000010", @ANYRES32, @ANYBLOB='\x00\x00ond\x00'/20], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="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0x5ae8}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) syz_genetlink_get_family_id$devlink(&(0x7f0000000200)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_SET(r1, &(0x7f0000000280)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000840)={0x22c, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5, 0x83, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}, {0x5}}]}, 0x22c}, 0x1, 0x0, 0x0, 0x81}, 0x800) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000580)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x0, 0x1f, 0xd7}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000440)={r5, @in={{0x2, 0x4e20, @multicast2}}}, 0x84) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=@newlink={0x50, 0x10, 0x8, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_FLAGS={0x6}]}}}, @IFLA_IFALIAS={0x14, 0x14, 'veth1_to_batadv\x00'}]}, 0x50}}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf25030000000c00060001000000000000001400078008000100", @ANYRES32, @ANYBLOB="08101100", @ANYRES32, @ANYBLOB="0c0008000100008000000000"], 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20004041) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000640)=ANY=[@ANYBLOB="06f30300f273ef766605b17ed60c97fc87104b68f1f073de53f35f59222a7e1e0678c9338e8e74b127af2d01abd6596571cc2109c54cb0cad9cc2ef6dce90cf2f3902cb49b3e7f8c88a1eaf695daedbef63c0d11b1102a484cdec8fa2abf00a2b8c41c02d7717b5de75ea15819596239b56a9b075250afb06d25e69a856bc52b1d6fe4f89bb22ab07accda0d85d580b4296bb54e48612f6f60147828", @ANYRES16=0x0, @ANYBLOB="00042bbd7000fbdbdf25050000000c00030002000000000000000c00030009000000000000000c000300ff7f00000000000008000100000000000c000200020000000000000008000100000000000c00060001000000000000000c00050002010000000000000c00080004000000000000000c0005000200000000000000"], 0x84}, 0x1, 0x0, 0x0, 0x20040000}, 0x811) 01:23:21 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='cgroup.type\x00', 0x2, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) read(r1, &(0x7f0000000100)=""/245, 0xf5) r2 = socket$vsock_stream(0x28, 0x1, 0x0) tee(r1, r2, 0xac70, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r3, 0x40087602, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, 0x0, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000000)=0x5) r4 = socket(0x10, 0x803, 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$NFNL_MSG_ACCT_DEL(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, 0x3, 0x7, 0x101, 0x0, 0x0, {0xc, 0x0, 0x1}, [@NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'erspan0\x00'}) 01:23:21 executing program 0: syz_genetlink_get_family_id$wireguard(&(0x7f0000001c40)='wireguard\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) sendmmsg(0xffffffffffffffff, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000003c0)="702c02fd89673c204f19b154073876a6dae79dba7e2d6d24120ff382e77b8e0a23ac52c7977027267bdf47af1263b7c0858e5cb60c8e88bf05ea686730d307b3858c287c87b8db0510bbc5c9b0caccf874796c66eea61e667a4886554b617a78ee8da0c9da0bec08c622eecb75dc55171e2d72b8a753dbc9796522255c489aa6598102b7b22b5a3923ea730401a2f3729270ddf9604b4aba77377755c88d89b5f2521af1e44d7a6ae1e93351b5acb697c0b1335cb8c55aa064bc80c24eba920f0cd8ba98c037c05699cfc1fd819765b2dfc0edf308c87142d276", 0xda}, {&(0x7f00000004c0)="494732b55ce3ea45c1bbc3438e6abd73119679fafe9f4d96c558dfed5638cb85f7bc22c544bcfa4cd0ec690dc9ace4f4bc2b767d61c1480c67dca98791241f352278c82717fa465221fc073ad6818148f6f3c7cc5a645c93e42fdee6742e62999ffdaa0987d53d40e22ced40902d55b0e3c07f1c168ba5966eb0ec60fa7cdd83d4aacdfd056c69c4af0c327e759210ef", 0x90}], 0x2, &(0x7f00000005c0)=ANY=[@ANYBLOB="0001000000000000110100000600000062e6f213446270b6a33b97174ad66a075684f072a91e3960f25287608811638ddf7fecc3f5ef9613dd87bd84588385b13b7e53e12c0300db8f6789732e4bd316efdf67b8d32fd66f336c6ce02e9d6bda6032e0bd37b2ce0119ef512e55542aec9cbdae9456ac9e7694f93cee76754da62fdfb744be7228f9f299f057d1fd977c32d984fc3b386c4e654fed09572a46c37dd65c4d6691f2319efbc23883d365fb4e7d07dc0becc717d0359f803bcb0d48f059fdfa17ed0e87b2765f1fe4c83e6de65b06ec6af3471b332c6a26944349288a986619f1bc41ca43e51ebf5cc6c68ce95844acbe31ac1e1400000000000000"], 0x100}}, {{&(0x7f00000006c0)=@generic={0x8, "f97a85b49ac0ea9732d31f4171f87a8b7d89bec400f062581419b3d181997549a9d3c9f1cc6cafc91fd64fc0d36f8657f8252eab61dd690b636598cd29578f4ab9bb6a69037acc2edbead3cb0b0687e0ce5a1b90a1a46a72767bf56ec1e265bbbdd0f25c4827dabf47aaa7038dffbc7b7a649033d0b8cc1bab67793f9ef0"}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000740)="1c7b70f54487a9eeacc5fbf76c41fab1c442ead7e66bc2b2e6cbcde8853a94fce99faa1d1447aabce6c786cc91ee5c7269adc95e33828f1ca326f8d0146d8eebadb40ad9fe11c30e426ebc80a3442dcc49f172f7381ae22856a92a596d9d6664f1e769caf2c305829982f30f8f223bb600fec590b50b286a907371de146f233c926d66207ce97b16912a3184a68ec2a29cafe1120c933a0ef5c3f341707f455519285d834788f30028ffe432144754dc51c60aad91f50c17dfee28206a17784144370773d8bc50c6934907db63f586b96fd56c3e7b3a0e68485e1cf6067be608445c89915daa67b6df", 0xe9}, {&(0x7f0000000840)="78001f40a8ff84bef1091d14af5a11f02e24999df11623402ca3bccb071e1edc6054919dfcfa022d799d0a2e9fe8444ed99944fa8c53a9744b15b695c9d6aa35a0586a6a6b1c0c16fd42e5159646f96689c8a02b74839d1b8d89d7ba093fe3a7646a1a2d6241ad47c8758710b4714d74c561b655c63c8a634f091779a48982af56a8d5d2b2563756d44aed4c4517594f5cf6b32ee89ff987c839df8d65dff078bb205cea5363a306a1b8b5895e82842e7fbe7bd02a4f264032f15c797bdc1ff92eda728c714d55c8aadbcc3d29b2974a4c050395a7", 0xd5}], 0x2, &(0x7f0000000980)=[{0x38, 0x11, 0x9, "49245f594c144667bd55d8e2cd1cd4de7a3a542fbf03714f5a50da41d8a774903aab0934bfe2a677"}, {0x80, 0x7, 0x4, "e9545245ffcf7f2ea3923c89f45eae69951cbffaa176c730096470d63aa56f251c34b4d59b30bd1ceac70a2456ab3b66f2704ac6b392f7cb5da7eae9a2960374e1ed59d4fb2c4fb8c6f4021759f9dc42496c5437a9d237f2ce716333d5af69bab5bf127a97b11471ce"}, {0x1010, 0x11, 0x0, "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"}, {0x50, 0x105, 0x2, "be4b905db3071f15a54b6a44266a8c7a02f469ffb6ff4735555893285b26d839de5b2d32de5c694879a98be7a79ea59063c8d4f9aba07806de5111eea259d7"}, {0x70, 0x103, 0x0, "deb37a7023c6360155eb1cba01bcf4a1705e82ca3b7e14dec194e91a7bf842c723ce4109c0931042c10a63e3657db3afcbda59c511308cece1cdd4bd9feccaa30f4c1c329212f3468c6ebb7ed88ac37724685ae94f2fbad31ded1f"}, {0x28, 0x103, 0x0, "abd7b7e8e936a36a7c760c6c97da25ea9da6ca"}, {0x40, 0x3a, 0x1, "22b7ae216983acd721ffb743a60f9f7bc442550e6113272bc859b4e015621e59c9cd452943096bbb49"}], 0x11f0}}], 0x2, 0x4040880) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000000000061120000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r2, 0xc0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=0x5, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x7, 0x4}, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4, 0x4d5, 0x5}, &(0x7f0000000240)=0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x1}}, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100)={r1, r0, 0x2}, 0x10) socket$kcm(0x2, 0x5, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000001c00)={0xffffffffffffffff}) ioctl$BTRFS_IOC_BALANCE_CTL(r3, 0x40049421, 0x1) 01:23:21 executing program 3: setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000dc0)=ANY=[@ANYBLOB="000200000000000002004e23ac14140c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000727715ed212ae4af000000000000000000010000000900000002004e21ac1414bb00000000000000000000000000000000000000000026ad32bc9d699b049493ddb500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb0000000000cc0c081ff100de8d0000000000fd480000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230b01010200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e236401010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414aa0000000000000000000000000000efff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f1ffffff0000000000000000000000000000000000000000000000000000000000000002004e226401010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ac1e0101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000313ea6d495c4195978780d4a4a00a203050054461baf0ff9990a2c15262a9ce96c41bb30492d5a948710ed377d0f04959ccb873bcc7dcd47f42bd80f9d46baf54ec2412d5bce9ede9c467a11028c855578f75f4248eaa9e498e4227bae143641b341b8520ac2c31fb088adc2be64e820774bd7fcc2845fe4c5baf46b9da170511b0626eaae218c3875c87f012067f73b82c677c15d012b2b"], 0x510) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5, 0x16, 0x1}]}}}]}, 0x3c}}, 0x0) [ 719.916110][T27245] device bridge0 entered promiscuous mode [ 720.047120][T27245] IPVS: ftp: loaded support on port[0] = 21 01:23:22 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000300)={0x0, 'batadv0\x00', {0x4}, 0x2007}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=ANY=[@ANYRESOCT, @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf0000002ade7dec7bfe2f8cfe2f6a1d3de3bf0712595c5724f176ffff0fe0fc012435c3fd"], 0x14}}, 0x0) r5 = syz_genetlink_get_family_id$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)={&(0x7f0000000d80)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="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"], 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000580)="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", 0x800}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 01:23:22 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'nr0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4c0000003000000000000000000000000000005e38bed303fd0000004e0175ba745f0f00011db784c987045cdd"], 0x4c}}, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, 0x0, 0x51080) sendmsg$NL80211_CMD_GET_MPATH(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="78a0c5923ec563", @ANYRES16=0x0, @ANYBLOB="02002abd7000fddbdf251500000008000100ffffffff08000100010000000c00990008000000020000000a001a0060b1862acfd000000a001a00ffffffffffff000008000300", @ANYRES32=r1, @ANYBLOB="08000300", @ANYRES32=r1, @ANYBLOB], 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x21) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0000001000010400080000000004001236bc53", @ANYRES32=r1, @ANYBLOB="03000000000000001c001a8018000a80140007"], 0x3c}}, 0x0) r3 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r3, &(0x7f0000000000), 0x40000000000024a, 0x0) 01:23:22 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 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) 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) recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 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, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r5}, [@MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f00000012c0)={'syztnl1\x00', &(0x7f0000001200)={'gre0\x00', 0x0, 0x8000, 0x7, 0x6, 0x198, {{0x26, 0x4, 0x3, 0x2, 0x98, 0x65, 0x0, 0x40, 0x29, 0x0, @empty, @multicast1, {[@timestamp_addr={0x44, 0x24, 0xbe, 0x1, 0xa, [{@multicast1, 0xee2}, {@multicast1, 0x5}, {@broadcast, 0x4}, {@loopback, 0x9}]}, @timestamp={0x44, 0x20, 0xa8, 0x0, 0x1, [0x15e, 0x6, 0x80000001, 0x37, 0x3ff, 0x0, 0x1]}, @cipso={0x86, 0x2a, 0x0, [{0x7, 0x6, "d50739d7"}, {0x0, 0x3, "dc"}, {0x6, 0xb, "e24a036b7f8a6368e7"}, {0x1, 0x10, "4d91901ce37ba12279ce385eade3"}]}, @lsrr={0x83, 0x13, 0x43, [@remote, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @local]}]}}}}}) sendmsg$NL80211_CMD_LEAVE_MESH(r3, &(0x7f0000001400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000013c0)={&(0x7f0000001340)={0x54, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1ff, 0x1}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0xffffffffffffffff}}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x48000) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x0, 0x5, 0x0, 0x2, [{0x0, 0x0, 0x0, [], 0x3000}, {0x0, 0x1b, 0x2, [], 0x200}]}) 01:23:22 executing program 4: unshare(0x40000000) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000)=0x200, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000080)={r0}) sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0xc8, 0x0, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x32}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xa148}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb15a}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0xc8}, 0x1, 0x0, 0x0, 0x48001}, 0x40090) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x3c}}, 0x0) 01:23:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r4}, [@MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xd0, 0x0, 0x100, 0x70bd28, 0x25dfdbfe, {}, [{{0x8, 0x1, r4}, {0xb4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xa51f}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}]}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x24000881}, 0x800) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r9, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="500000002800270d0000000000000000a7dc9f05", @ANYRES32=r9, @ANYBLOB="0400000000000000000000000b0001006367726f75700000200002001c00010018"], 0x50}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000900)=@newtfilter={0x64, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x4}, {0x0, 0xd}, {0x4}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x34, 0x2, [@TCA_CGROUP_ACT={0x30, 0x1, [@m_nat={0x2c, 0x0, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x64}}, 0x24000004) [ 720.464254][ T29] audit: type=1804 audit(1599960202.676:524): pid=27379 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/280/memory.events" dev="sda1" ino=16242 res=1 errno=0 [ 720.523350][T27384] PF_BRIDGE: br_mdb_parse() with invalid entry [ 720.542155][T27382] IPVS: ftp: loaded support on port[0] = 21 01:23:22 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x6, @rose, 0x5}, [@default, @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(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) tee(r3, r0, 0x7, 0x4) sendfile(r2, r1, 0x0, 0x800000000000c) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, 0x0, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f00000000c0)) r4 = socket(0x10, 0x2, 0x0) write(r4, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) recvmmsg(r4, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB='syztnl1\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="07000700ffffffff000000074927002c00640000072f9078ac"]}) [ 720.570709][T27374] __nla_validate_parse: 8 callbacks suppressed [ 720.570776][T27374] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 720.638071][ T29] audit: type=1800 audit(1599960202.676:525): pid=27379 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16242 res=0 errno=0 [ 720.832196][ T29] audit: type=1804 audit(1599960202.676:526): pid=27379 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/280/memory.events" dev="sda1" ino=16242 res=1 errno=0 [ 720.836084][T27393] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 01:23:23 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000300)={0x0, 'batadv0\x00', {0x4}, 0x2007}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=ANY=[@ANYRESOCT, @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf0000002ade7dec7bfe2f8cfe2f6a1d3de3bf0712595c5724f176ffff0fe0fc012435c3fd"], 0x14}}, 0x0) r5 = syz_genetlink_get_family_id$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)={&(0x7f0000000d80)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="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"], 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000580)="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", 0x800}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 721.006521][T27384] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 721.022726][ T29] audit: type=1804 audit(1599960202.756:527): pid=27380 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir450468946/syzkaller.MTleke/284/memory.events" dev="sda1" ino=16249 res=1 errno=0 01:23:23 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000001, 0x10, 0xffffffffffffffff, 0xdc06c000) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vcan0\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@remote={[], 0x3}, 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r2, 0x5451) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000440)="dad4a56736672a6189a3ce5bedd1e2041234d8b9b40e20640c8921339c420a3201a1400c805912ff09da16847ac06d14bc2b55aa452844ebd5806d0ea273b33322f380204a909cb10a6fa04f95db96e692822c3300551fbe550b2d6b07f89d342ebffe0c2e69face08802a6c938d895c4daec656b658be178ec620f34c1bcfb48465702d66c8dc844a39e13ca7adcaeb109c84f48930c2703a47dc24369f8e18035a8f70e4656c53e12326d3b45b81a55c1d61e094655fcdd32b151078369a254852b785d2f4becc080c7fd33462", &(0x7f0000000600)=""/160}, 0x20) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x1}, &(0x7f0000000580)=0x8) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @loopback, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x5, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffff9, @mcast1, 0x1}, {0xa, 0x4e23, 0x4, @empty, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x1, 0x0, 0x81, 0x8, 0x0, 0x1, 0xfffffff9, 0x8000000]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, 0x0, 0x0) [ 721.185950][ T29] audit: type=1800 audit(1599960202.756:528): pid=27380 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16249 res=0 errno=0 01:23:23 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x4, 0x4) recvmsg$can_bcm(r0, &(0x7f0000002180)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/64, 0x40}], 0x2, &(0x7f0000001180)=""/4096, 0x1000}, 0x22) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000002600)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000025c0)={&(0x7f0000002200)={0x398, 0x0, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x190, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xeb, 0x3, "454f10c14d5af2aa4f152b262efe6603e4369d9e7e490c2c0ddde2f2fd0591116f26645a05a977c0c253664c21f342a38f376e7a96676c4baf7c64f086b81d22645f48df51bb4839c0f5a5723f9f4549ef5f29c1cdb18afcc9b2b60fec04f92cbdefb5372c29f1059dd7b10da92815e8cdefdc20d8af60123f15697772612da02524c1db731643a9c4a879e702e2ed273c6eec7a9b98b0fe3c4ef4da010323e09a514efd770724dc689970c13d8e0e319f9173b5b447e438550bc168acedb97ffa8be8eb3cb3e57435d8ed425e54cbf2f7560eaa7bc03e35bfba89b4fbb3857f1c8cd8b40df9f7"}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "87453e3dae82eee583da9ab10eba78990f40b50dab2cccd41f912da9eae483d80edabb"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "4ec1769ef72a56b09291f8661a8c70531823124871ad5ac38aad"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xcdef}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x742}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x800}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x14000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x800}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x854d}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}]}, @TIPC_NLA_NODE={0xa4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x43, 0x4, {'gcm(aes)\x00', 0x1b, "349f793036b29f728ecd4838c5c8127cb228276e92f3c8b2e20575"}}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "45168ce41f6637b380d08c04cdda90dd750e09514e8d20e9947944c763849c11a72352"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xce}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x35b96bde}]}]}, 0x398}, 0x1, 0x0, 0x0, 0x20000084}, 0x20004004) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)=@v1={0x0, @aes256, 0x1, "fabcc7b087498d6e"}) [ 721.347404][ T29] audit: type=1804 audit(1599960202.906:529): pid=27395 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/280/memory.events" dev="sda1" ino=16242 res=1 errno=0 01:23:23 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000001, 0x10, 0xffffffffffffffff, 0xdc06c000) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vcan0\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@remote={[], 0x3}, 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r2, 0x5451) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000440)="dad4a56736672a6189a3ce5bedd1e2041234d8b9b40e20640c8921339c420a3201a1400c805912ff09da16847ac06d14bc2b55aa452844ebd5806d0ea273b33322f380204a909cb10a6fa04f95db96e692822c3300551fbe550b2d6b07f89d342ebffe0c2e69face08802a6c938d895c4daec656b658be178ec620f34c1bcfb48465702d66c8dc844a39e13ca7adcaeb109c84f48930c2703a47dc24369f8e18035a8f70e4656c53e12326d3b45b81a55c1d61e094655fcdd32b151078369a254852b785d2f4becc080c7fd33462", &(0x7f0000000600)=""/160}, 0x20) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000540)={0x0, 0x1}, &(0x7f0000000580)=0x8) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @loopback, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x5, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffff9, @mcast1, 0x1}, {0xa, 0x4e23, 0x4, @empty, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x1, 0x0, 0x81, 0x8, 0x0, 0x1, 0xfffffff9, 0x8000000]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, 0x0, 0x0) [ 721.669897][ T29] audit: type=1804 audit(1599960203.036:530): pid=27379 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/280/memory.events" dev="sda1" ino=16242 res=1 errno=0 [ 721.801266][ T29] audit: type=1800 audit(1599960203.036:531): pid=27379 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16242 res=0 errno=0 [ 721.968217][ T29] audit: type=1804 audit(1599960203.046:532): pid=27395 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/280/memory.events" dev="sda1" ino=16242 res=1 errno=0 01:23:24 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c00000012002a904b81cb5cc654230000000005000019d3e20008ba868183cb623a53c7e4d88171c53c09d0316adef6b90f4fa635f55afa7a5c518157a91e2956047fd3c9e68ee4ec5ff35949b08df741cf62a15b76b0d26127202fa3981a6013436ae5594818cce6fa6b0035b8", @ANYRES32=0x0, @ANYBLOB="4e1301867bb1c5a9fdd5501fd860c8ef0000000000140012"], 0x3}}, 0x0) splice(r0, 0x0, r1, 0x0, 0x100000000, 0x0) r2 = accept$inet(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x5d1b, 0x4) [ 722.143544][ T29] audit: type=1804 audit(1599960203.496:533): pid=27439 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/281/memory.events" dev="sda1" ino=16239 res=1 errno=0 01:23:24 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x0, @loopback}, @in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e22, 0x7, @mcast2, 0x1}, @in6={0xa, 0x4e24, 0xfffffff7, @mcast1, 0x40}, @in={0x2, 0x4e22, @empty}], 0x74) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000079231e23a0788c2e59b9ec9e7f4a620b2c23ea", @ANYRES32=0x0], &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={r4, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r4, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x5, 0x16}, 0xdc) getpeername$tipc(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x10) 01:23:24 executing program 5: socket$nl_route(0x10, 0x3, 0x0) 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x64, r6, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty={[0x48]}}, @L2TP_ATTR_UDP_SPORT={0x6}]}, 0x64}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x64, 0x0, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty={[0x48]}}, @L2TP_ATTR_UDP_SPORT={0x6}]}, 0x64}}, 0x0) 01:23:24 executing program 2: socket$kcm(0x10, 0x2, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001f80)={{{@in=@broadcast, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@private1}}, &(0x7f0000002080)=0xe8) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f00000022c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002280)={&(0x7f00000020c0)={0x1ac, 0x0, 0x900, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x4004}, 0x40000) r1 = socket$inet6(0xa, 0x5, 0x0) listen(r1, 0xffffffffefffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @local}], 0x10) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0xc008810}, 0x44096) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$kcm(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="480000001400e702095f9f95274b0a000a840200400402000000000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x30, r5, 0x1, 0x0, 0x0, {{}, {}, {0xd}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r5, 0x300, 0x70bd26, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x7, @link='broadcast-link\x00'}}}, ["", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x890}, 0x8000) [ 722.332240][T27382] device bridge0 entered promiscuous mode 01:23:24 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0xffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$xdp(r1, &(0x7f0000000640)={&(0x7f0000000480)={0x2c, 0x0, 0x0, 0x40}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000004c0)="4d7d37ee6ad12ecdc7bfce99801206a9248bb92ff2d23cf486d505b066803e6406a1553623ef95008ab9b0f157dc73420d1a1935b69cf41047ca7ae42776bbf70c666907aa8324a18c92db26432db93ca2001bef90b02608b9626ddb", 0x5c}, {&(0x7f0000000540)="732f8f7fca22ed7a787e7b2718a95cf64ed3bb76d7b2fb2e2bb3ab91b02bc45a45198d503e27abffda56dc6b3b6c9ddba157443aa5e3c6deb631864356dfdbd98f0f70af", 0x44}], 0x2, 0x0, 0x0, 0x80}, 0xc0400) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000400)={r2, 0x81, 0xffff, 0x40}) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000680)=0x3822) setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000440)='\x00', 0x1) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) unshare(0x40000000) readv(r0, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/162, 0xa2}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000180)=0xc) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x5f) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmsg$inet(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000012c0)="0380000000000000ba", 0xfffffda4}, {&(0x7f0000000300)="d59179dba5840d5e3269b1447fd282580bb4b293aca22cf6875bf0da54d3accfe98d31711d37bc1dc85ef44133e951d25dd3713d34366babcff6a26ff791db76c54931f3ed1d24a218e37580532911971b434215c6a7c3da4cf6dd3541aba1b41056234d8f426148ec0b73c3efb4c2873f5d345a57ce94eee46af42aba7374d54b870a2c64e99a11caa7a452c0fe2ef146f5bdc930f934c250ab2ce345d18bcdfa203a60029bbd16183907df13b5edbcc28ffca68bf62cc94669d9af68e74b16483d1fba2ddd9db494254faba080ae50e9120851", 0x7}], 0x1}, 0x8091) setsockopt$SO_RDS_TRANSPORT(r6, 0x114, 0x8, &(0x7f00000001c0)=0xfffffffffffffffe, 0x4) [ 722.472879][T27477] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 722.585865][T27479] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. [ 722.614790][T27480] batman_adv: batadv0: Adding interface: veth37 [ 722.631627][T27480] batman_adv: batadv0: The MTU of interface veth37 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 722.789118][T27480] batman_adv: batadv0: Not using interface veth37 (retrying later): interface not active [ 722.897447][T27480] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 01:23:25 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x200}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 01:23:25 executing program 5: syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') r0 = socket$kcm(0x11, 0x8000000000000003, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0xff5f) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000006c0)=@nfc={0x104, 0x7}, 0x60, &(0x7f0000000140)=[{&(0x7f00000027c0)="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", 0x5}, {&(0x7f0000000840)='\x00', 0x49ed}], 0x2, 0x0, 0x0, 0x1a0}, 0xe869) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = accept(r0, &(0x7f00000003c0)=@hci, &(0x7f0000000480)=0x80) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x7c, 0x0, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x890) 01:23:25 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x100}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], 0xfe) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r5, &(0x7f0000000240)={0xa, 0x4e23, 0xffff0000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r9}, [@MDBA_SET_ENTRY={0x20, 0x1, {r9, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000600)={'batadv_slave_1\x00', r4}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@mpls_delroute={0xac, 0x19, 0x400, 0x70bd29, 0x25dfdbfd, {0x1c, 0x14, 0x14, 0x5, 0xfe, 0x0, 0xfd, 0x9, 0x1000}, [@RTA_MULTIPATH={0xc, 0x9, {0x9, 0x0, 0x4}}, @RTA_NEWDST={0x84, 0x13, [{0x9, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x3}, {0xfff, 0x0, 0x1}, {0x3}, {0xf71ca, 0x0, 0x1}, {0x4}, {0x50a, 0x0, 0x1}, {0x1}, {0xb47, 0x0, 0x1}, {}, {0x7, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x8001, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x40b}, {0x7, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x7}, {0x1, 0x0, 0x1}, {0xf2d85}, {0xb8, 0x0, 0x1}, {0x2}, {0x3, 0x0, 0x1}, {0x400, 0x0, 0x1}, {0x6}, {0x2c6, 0x0, 0x1}, {0xffff}, {0x1f}, {0x3}, {0x6}, {0xffbff}]}]}, 0xac}}, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000200)={'syztnl0\x00', r4, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}}}) [ 723.302385][T27479] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. 01:23:25 executing program 3: 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, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000140), &(0x7f00000002c0)=0x10) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000e00)=@delchain={0x24, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0xfff2}, {0x0, 0xffff}}}, 0x24}}, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 01:23:25 executing program 2: r0 = socket(0x10, 0x800000000080003, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000006d00a7d5edc6e0216c4642002c1f6836b0bcd61c1ec8171c070000000000000052af996b90ecaa7407a6d05077e7d8822a5b846cba7b459e6fe05f206fa505bb634bea4ab9a9f31253b49f6fee2622f2eb5417f3e16de9efde85d673522d98dc297c834d54e6c0c6276e6d077e67a37d02a3de2d19b354c50f91355328578560c401a8c888588a708ab6aa76cdb7532e5f0000945fc42cd06467051185eb8f400b28ea10f60a4e0000000000000400000000000000000000000005000000000000", @ANYRES32=0x0], 0x20}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) pipe(&(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001800), &(0x7f0000001840)=0x4) sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000080)={&(0x7f0000000400)={0x328, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_MAC_ADDRS={0x10, 0xa6, 0x0, 0x1, [{0xa, 0x0, @dev={[], 0x21}}]}, @NL80211_ATTR_IE_PROBE_RESP={0x2fa, 0x7f, "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"}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x81}]}, 0x328}, 0x1, 0x0, 0x0, 0x8010}, 0x0) [ 723.473494][T27508] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 723.547552][T27512] PF_BRIDGE: br_mdb_parse() with invalid entry [ 723.567380][T27512] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 723.626310][T27508] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 723.639667][T27518] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:23:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001f80)=[{{&(0x7f00000001c0)=@x25={0x9, @remote}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000240)=""/43, 0x2b}, {&(0x7f00000002c0)=""/140, 0x8c}, {&(0x7f0000000380)=""/208, 0xd0}, {&(0x7f0000000480)=""/120, 0x78}], 0x4, &(0x7f0000000540)=""/174, 0xae}, 0x9}, {{&(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000700)=""/212, 0xd4}, {&(0x7f0000000800)=""/143, 0x8f}, {&(0x7f00000008c0)=""/116, 0x74}, {&(0x7f0000000940)=""/139, 0x8b}, {&(0x7f0000000680)=""/8, 0x8}, {&(0x7f0000000a00)=""/252, 0xfc}], 0x6}, 0xd000000}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000b80)=""/203, 0xcb}], 0x1, &(0x7f0000000cc0)=""/24, 0x18}, 0x4}, {{0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000000d00)=""/98, 0x62}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/138, 0x8a}, {&(0x7f0000001e40)=""/54, 0x36}], 0x4, &(0x7f0000001ec0)=""/154, 0x9a}, 0x9}], 0x4, 0x0, 0x0) sendmsg$can_j1939(r1, &(0x7f0000002200)={&(0x7f0000002080)={0x1d, 0x0, 0x2, {0x0, 0x0, 0x1}, 0x2}, 0x18, &(0x7f00000021c0)={&(0x7f00000020c0)="634c152c0e748c51bb6426bda0790224de639a509b72d502e835cd0429b317be1204a741798080a6d7919c47a9ecfb025ae5765dd6fa1c9804839e258013562b97bfe5b0fbc9e8b795d5cd39f78e64878c9fadfddf1df93e1217aeb27c60687dd85fed5147e6a44178abc97acce5127ea4922aeda906f274d0f97d5a44058eb657c51393561d352d0abc13176f34cc7f8e33751fea3088016d42d2cb1dd91c2011b2cf6e0d510e91e60d43b49a4f257d8013e8a2532929c96dd5cf681fea73614b2248de0b818fd4c34e836042d10eaeb2dbf860a281ef79172754a6cac41315877cdb07f09802399397c4d7eecef55a", 0xf0}, 0x1, 0x0, 0x0, 0x20040810}, 0x533f38ffad910bb7) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) getpid() r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000001c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df00000000e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) 01:23:26 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88042, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000100)={@val={0x5, 0xf5}, @val, @eth={@local, @random="86bc8f37b97a", @val, {@mpls_uc={0x8847, {[], @ipv6=@udp={0x0, 0x6, "e0ed32", 0x8, 0x11, 0x0, @private1={0xfc, 0x1, [], 0x1}, @remote, {[], {0x0, 0x0, 0x8}}}}}}}}, 0x54) 01:23:26 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xffffffffffffffc3) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xfffffffffffffcfb, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}]}, 0x3c}}, 0x0) 01:23:26 executing program 0: r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}}, 0x84, 0x80}, 0x90) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB='t'], 0x74}}, 0x0) r2 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x1, &(0x7f0000000000)=[{0x80000006, 0x0, 0x0, 0xe0}]}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 01:23:26 executing program 4: socket$kcm(0x2b, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000440)=0x5, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x80000001, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$netlink(0x10, 0x3, 0x0) bind$bt_l2cap(r1, &(0x7f0000000380)={0x1f, 0x3, @any, 0x1}, 0xe) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x1, 0x3, 0x4, &(0x7f0000000200)) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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"/458], 0x58}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000340)='nbd\x00') sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c000000040801080000000000000000030000020900017a3000000000260002406007000004000480"], 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x4800) sendmsg$NFT_BATCH(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0xac}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000080) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x3, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000100005072cbd70000001000000000000", @ANYRES32=0x0, @ANYBLOB="65350600dd1300001c0012800c0001006d6163766c616e000c00028008000100080000000a000500040000000000000008000a00", @ANYRES32, @ANYBLOB], 0x50}}, 0x0) 01:23:26 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$inet(r2, &(0x7f00000002c0)={0x2, 0x4e23, @loopback}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00000000000000002800120009000002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x3d, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xa}, {0x4}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x2000c100}, 0x4) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 01:23:26 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) r1 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8983, &(0x7f0000000400)={0x6, 'macvlan0\x00', {0x246}, 0x1}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, 0x8031, 0xffffffffffffffff, 0x91005000) socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00000008c0), 0x4) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000140), 0x10) ioctl$SIOCAX25CTLCON(r2, 0x89e8, &(0x7f0000000040)={@bcast, @bcast, @default, 0xc, 0x8, 0x6, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}) r3 = socket(0xa, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$SIOCRSSL2CALL(r3, 0x89e2, &(0x7f0000000000)=@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 724.346293][T15046] tipc: TX() has been purged, node left! [ 724.368138][T15046] tipc: TX() has been purged, node left! [ 724.394451][T15046] tipc: TX() has been purged, node left! [ 724.431066][T15046] tipc: TX() has been purged, node left! [ 724.449207][T15046] tipc: TX() has been purged, node left! [ 724.474905][T15046] tipc: TX() has been purged, node left! [ 724.493512][T15046] tipc: TX() has been purged, node left! [ 724.496003][T27551] IPVS: ftp: loaded support on port[0] = 21 01:23:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r1, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000000c0)={0x0, 0x8001, 0x4f, "03759c1e5aad4dc15e9cf6f437e28fd01d56bd936150aa6c2ef327d7cba943460e684670dfc21d13e7a1c110871b902352498af90fa3463da1eeb259a477f3030754851287ff43e72cd8ef8f926dcf"}, 0x57) getsockopt$netlink(r2, 0x10e, 0xb, 0x0, &(0x7f0000000080)) [ 724.838049][T27543] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 724.894221][T27566] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 01:23:27 executing program 3: setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="dd04001300000000000100050000000000000002000020000004010000000000000000b49f1cf4ce3aef2355b0806cbdf4c5bf40596937a77fe52d4061b8fa206f7385e135e314"], 0x1) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0000e200", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000200)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x14) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000)='FROZEN\x00', 0x7) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x76, &(0x7f00000000c0), 0x8) 01:23:27 executing program 4: bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000140)={&(0x7f00000000c0)="63ab3748058a49ebbc35d5d368579929a0747440161b0c0ad317f787843d2d9e48356d2e8867dfd8bc3221d574e9a941f25c875469a6339b11f206ee", &(0x7f0000000100)=""/10, &(0x7f00000002c0)="53c2ec4cf34b3dd65af64424513df9057c7c4c66a233c9cf74059e233e7c52c76346dc7cf4367c346b3bb03d62b67f2111eda11ff9e33830616c95010560f100142bdeddab3f8726ec95eaacbd911109b1567508fb913ee075a7960d80ce15f697f1b2b02d332ceddb9498ac414f89a49e3e9e741660ce3e14522ca61b6a67b1527f17b9fe9e6eb8db8d1fa46c5e550e2a011320179df60044eae1c8850d2d057bc52cec0075e3fbbae778e45320ed62bc8a93f9bdde77a4ee1b12e671be372a467943b633e9dcb5f74824e145471e7e810c3a7cbad9551a5dc621732f03eb812d695afbf0cbcb8cc8c3b25ceacd8b4d51a9b840063135bcff", &(0x7f00000003c0)="7158ebef32de725fc4174cbb884a918edd9faf84f0af67a3e05bf2a9db17007fc43e55603a000ce926d54113ab1827c22cb51cd0bfea32875e0b63b10cdaf561680e875ffe65ace0c9d45f5e5bd43b4e79ce49d0a535c516ef1a058e97cf0d904786ce8fb9d9d19692df98cb2469c11560d5cc8472c7c4e4c9f0260c0a8300059a52106f0e235acbd39f601e069f2646c8fbc767f8f6da66578951790493c0afd5fa141ffcf1797acaab1ebc66d0cd0f8dee6b821768281f0f15d3e920c489e362e5f08c89a52157c743f17c892c55d3", 0x2218, 0xffffffffffffffff, 0x4}, 0x38) r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f0000000280)="10", 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x0, @dev}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x9c) 01:23:27 executing program 1: sendmsg$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$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000140), 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) getsockname$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @private}}, &(0x7f0000000100)=0x1c) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x50) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket(0x5, 0x3, 0x4002) write(r4, &(0x7f0000000200)="a671eca1c3a3bdf1506cf0f3b5359dddcf02d8c98bd02a03ff1a1b8876472c177946073fffcb20799377277de82b3fde854fbc453c587aaf5f42b37882566a21a0f9cc46af400a5ff9e11610124a", 0x4e) sendmsg$nl_route(r5, 0x0, 0x0) [ 725.263037][T27553] IPVS: ftp: loaded support on port[0] = 21 01:23:27 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x8, 0xa, 0x0) r3 = socket$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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='$\x00\x00\x00d\x00\'\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00', @ANYRES32=r5], 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x2c, 0x66, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@TCA_CHAIN={0x8, 0xb, 0xfffffff8}]}, 0x2c}}, 0x0) 01:23:27 executing program 5: getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000040)=""/45, &(0x7f00000000c0)=0x2d) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r2 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001440)={&(0x7f0000001400)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8}]}, 0x24}}, 0x0) [ 725.670900][T27610] __nla_validate_parse: 9 callbacks suppressed [ 725.670912][T27610] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 01:23:28 executing program 1: setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000080)={0x7, {{0xa, 0x4e21, 0x8cc, @loopback, 0x8}}}, 0x88) r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x1, @loopback}, 0x1c) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e24, @broadcast}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000240)=""/91, &(0x7f00000002c0)=0x5b) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000000140)=0x8838, 0x4) listen(r0, 0x100000000000012) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e23, @remote}]}, &(0x7f0000000180)=0x10) [ 725.892538][T27615] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 01:23:28 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="5c5d64e5249fcb569399565a117cce746eb5b3b8f036ec9040392e9338ab328ee5e1bc0be58713a72819be0a9328f6a2dff7136d70f2cf10d1c39a6b6a9ab7bfd9868af7fc09833f6556c7eae677d2bb80bfd7f8447a3d19e2e6d817b8d6ac3fa05394e364de3877885fa069579c0ac83d90071286e530034c0cd7748a444da1cd2130bdcdc326257bf924c9de9f69321e3badeeededa3f91c378d72996b09c3dbf7c98e5210bbfdede2cac89e46a41d66b6495e25", @ANYRES16=0x0, @ANYBLOB="0000002010000000f600140000000087"], 0x3}}, 0x0) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) splice(r0, 0x0, r1, 0x0, 0xffff, 0x0) 01:23:28 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f00000002c0), &(0x7f0000000000)=0x4) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYRESOCT=r0, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffd0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r3, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r5 = socket(0x2c, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x1c, 0x0, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000340)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x24, 0x30, 0x10000, 0x72}, &(0x7f00000000c0)=0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={@cgroup, r4, 0x7}, 0x14) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000100)={@cgroup, 0xffffffffffffffff, 0x11}, 0x10) 01:23:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, &(0x7f0000000000), 0x4) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="0000000071f6427e4dc3268f54b7c7caae45e206a5707ded749d40108b64784df1b3295bd100457a10a00cb79a109a136eb67a141a2a08eb27e556bdb0c4e090979b8a99290f757f485ca03cd98686259811701727ce293d768570b1ee9f3f000000f80ac8fd3c6a206561a5af0a3754b2b30000000010000000a08c63a69bcac024fae39d931578dc3f17064148ee8386fd6ad426644092e5414050d258dbcd7d37aa", @ANYRES16=r1, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r2, @ANYBLOB], 0x1c}}, 0x0) 01:23:28 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=@bridge_setlink={0x70, 0x13, 0x1, 0x70bd2a, 0x25dfdbff, {0x7, 0x0, 0x0, 0x0, 0x8000, 0x2005e}, [@IFLA_PHYS_SWITCH_ID={0x22, 0x24, "c1c04f6384221da57bad5b1f4babfbdebec78e473f47c252bef1c0dee57d"}, @IFLA_BROADCAST={0xa, 0x2, @dev={[], 0x1e}}, @IFLA_PHYS_PORT_ID={0xd, 0x22, "eb0ab5713e8b955787"}, @IFLA_TARGET_NETNSID={0x8, 0x2e, 0x4}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x5}]}, 0x70}}, 0x0) 01:23:31 executing program 2: unshare(0x40000000) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x8, 0xffffffffffffffff, &(0x7f0000000000)=0xffffffffffffff63) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e21, 0xfffffffb, @remote, 0x7}, 0x1c) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r2, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e22}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x40801}, 0x8c1) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e21, 0xfffffffb, @remote, 0x7}, 0x1c) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000140)=0x8, 0x4) ioctl$sock_ax25_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast2}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x6, {0x2, 0x4e21, @empty}, 'ip6gre0\x00'}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="4000000010003b0e000000000000000000e23100", @ANYRES32=0x0, @ANYBLOB="0000ff0000019e00010069703665727370616e0000000c000200"/40], 0x40}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000480), 0x2e9, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @remote, 'macvlan0\x00'}}) 01:23:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='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, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000ffff000500010007"], 0x1}}, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x2710}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10f000e00) 01:23:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000240)={r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={r4, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x2, 0xfff8, 0x8006, 0x101, 0x2, 0x8, 0x9, 0x1000, r4}, 0x20) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ES={0x5}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x3c]}]}, 0x48}}, 0x0) 01:23:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x3af4701e) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev}]}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r3}, 0x8) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, 0xffffffffffffffff, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r7}, [@MDBA_SET_ENTRY={0x20, 0x1, {r7, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$FS_IOC_RESVSP(r8, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x8001, 0x8000000}) 01:23:31 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='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, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010358d43a83581dff000100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) pipe(&(0x7f00000000c0)) 01:23:31 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_NF_CALL_IPTABLES={0x5, 0x24, 0x1}]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair(0x1d, 0x0, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r3, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x10, 0x1411, 0x100, 0x70bd29, 0x25dfdbfe}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x44001) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924924924926c0, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x4924924924926c0, 0x0) [ 729.098327][T27656] can: request_module (can-proto-0) failed. [ 729.128551][ T29] kauditd_printk_skb: 5 callbacks suppressed [ 729.128568][ T29] audit: type=1804 audit(1599960211.346:539): pid=27655 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir236302350/syzkaller.QV8Uvc/278/cgroup.controllers" dev="sda1" ino=16283 res=1 errno=0 [ 729.190063][T27655] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 729.216865][T27656] can: request_module (can-proto-0) failed. [ 729.239284][T27673] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 729.251374][T27669] IPVS: ftp: loaded support on port[0] = 21 [ 729.272424][T27676] RDS: rds_bind could not find a transport for fe80::bb, load rds_tcp or rds_rdma? 01:23:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001700)=@newtaction={0xb4, 0x30, 0x1, 0x0, 0x0, {}, [{0xa0, 0x1, [@m_police={0x6c, 0x1, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x40, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c}]]}, {0x4}, {0xc}, {0xc}}}, @m_skbmod={0x30, 0x2, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0xb4}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) recvfrom(r1, &(0x7f0000000000)=""/52, 0x34, 0x10000, &(0x7f0000000040)=@in6={0xa, 0x4e21, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7}, 0x80) [ 729.345211][ T29] audit: type=1804 audit(1599960211.406:540): pid=27659 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir450468946/syzkaller.MTleke/289/cgroup.controllers" dev="sda1" ino=16286 res=1 errno=0 [ 729.420231][T27677] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 01:23:31 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=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, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$tipc(0x1e, 0x2, 0x0) sendfile(r2, r1, 0x0, 0x100000500) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x2c, r4, 0x1, 0x0, 0x0, {0x6}, [@ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}]}, 0x2c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x800000000080002, 0x0) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="3000000010000108008000"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r7, @ANYBLOB="08001b0000000000"], 0x30}}, 0x0) [ 729.491522][T27680] PF_BRIDGE: br_mdb_parse() with invalid entry 01:23:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x5c, 0x30, 0x1, 0x0, 0x0, {}, [{0x48, 0x1, [@m_mpls={0x44, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}, @TCA_MPLS_TTL={0x5, 0x7, 0x7}]}, {0x4}}}]}]}, 0x5c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r3 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r2, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r3}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r2, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x8}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x5}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @mcast2}, @L2TP_ATTR_DEBUG={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @local}]}, 0x54}, 0x1, 0x0, 0x0, 0x41}, 0x20000800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x7fffffff, 0x7}, &(0x7f0000000300)=0xc) r5 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x80000) accept4$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000600)=0x14, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@private2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@private1}}, &(0x7f0000000a80)=0xe8) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000ac0)={'veth1_to_team\x00', 0x0}) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000b00)={0x0, @xdp={0x2c, 0x0, 0x0, 0x38}, @l2tp={0x2, 0x0, @remote, 0x2}, @nfc={0x27, 0x1, 0x1, 0x5}, 0x3, 0x0, 0x0, 0x0, 0x31, 0x0, 0x101, 0x200, 0x101}) sendmsg$ETHTOOL_MSG_WOL_SET(r1, &(0x7f0000001fc0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001f80)={&(0x7f0000000b80)={0x13c8, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_WOL_SOPASS={0x4f, 0x3, "fb931c9946682a46555b3d0b32554f1a16d596a7863000d1420d6eb7d0c4cf71c55ec1773bbdc65fe551360a83e2c579942021c8c4b3714d0df36106e1ff274f8c6f46198e7e844ab9ffaf"}, @ETHTOOL_A_WOL_SOPASS={0x7f, 0x3, "5e7f2cf6a33de0648be96657e2b8332ccdd943ad634a6000591cd2cfada77c6b6f154b89d0ce1efaa737300a9a0b71dd59281877a058fa2e850a32df2a7cb04d91bdf428b106d81a1cb6b1283020f46f7b3bd69995bf88424ce8f1f63ec8cac1b14169f270fae2776dbad9ca5ecb3cb0cbd48c16e670ae37a0a4ff"}, @ETHTOOL_A_WOL_SOPASS={0xdb, 0x3, "5d0d00931d856b5b8a272e9be622aa3276e0e828d6f88fc758dc93f2556566538ebd28c5ad2c31f8a0c3f333ea600f9b9c4ef08ebee3520cc4d59d2ddf28eb278949e0d4a58ff69a88e1d447a7cbba96a43f632561ec1311b8df0e372cf463db0ebb5e320c60ac0e80b39a33a2f45ddeed266372edf1d3ece68f94c75e6e799a15381350aec0a529d330233c5d9aa122565c37b96021cfbc0f62f1f310d3d5f9f7bb900d6654f35447e12a92e01aa661579bd9eb59c441380aa915b05acd2852206cd1cfdfa59dbabd530278c14fa31d2e8958766382e6"}, @ETHTOOL_A_WOL_MODES={0x1104, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xf9, 0x4, "e481abff1f0bee0caf77a589cfe9c25ec97323e31571f610a78fd7e563ab60c8afdd45607963c0b23a7b0eb451bba3671a9d2ce22a85c82a67bce94ca79104efed9433237aa7f302d60e5a9cc57f65a31c520c4a749ce61258be6a992c1ab05c7b3daf55c4e1336e07f3776414113e092ffa54d51b1738d75fccd2beb8a174352dad32cfe9fd1743095a46abef301d636301c352a74445f6f7bbc58d4531716147e6d6a7beffea375136552a2112590296345ba13d96031be33405857256747037cadd8c378aa32f3e73df27c064d53197703279576c4ba62a5fcac4ef0c743bc8291b4f4a3967b8a23feba83d00e73c6f6caeeb56"}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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"}]}, @ETHTOOL_A_WOL_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}, @ETHTOOL_A_WOL_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_WOL_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x13c8}, 0x1, 0x0, 0x0, 0x404c001}, 0x8040800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e22, 0x20, @private0={0xfc, 0x0, [], 0x1}, 0x8}}, [0x3, 0x2, 0x7fff, 0x80c, 0x0, 0x0, 0x8, 0x922, 0x200, 0x1f, 0x955, 0x9, 0x101, 0x3, 0x6]}, &(0x7f0000000440)=0x100) 01:23:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000003100)={&(0x7f0000000000)={0x38, 0xb, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}]}]}, 0x38}}, 0x0) ioctl$SIOCPNADDRESOURCE(r1, 0x89e0, &(0x7f0000000140)=0x8) openat$cgroup_ro(r1, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000480)=0x1) r3 = openat$cgroup_ro(r0, &(0x7f0000000180)='pids.events\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r3, &(0x7f0000000440)={&(0x7f00000001c0), 0xc, &(0x7f0000000400)={&(0x7f0000000200)={0x1f0, 0x0, 0x2, 0x5, 0x0, 0x0, {0x5}, [@CTA_EXPECT_TUPLE={0x40, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @local}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_NAT={0x4}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x1000}, @CTA_EXPECT_MASTER={0x78, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @rand_addr=0x64010100}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0xc1d2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @multicast1}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x16}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @mcast2}}}]}, @CTA_EXPECT_TUPLE={0x74, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010102}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x6}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_MASK={0x18, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @CTA_EXPECT_MASK={0x84, 0x3, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @rand_addr=0x64010100}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @local}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x844}, 0x20008000) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000001) [ 729.794195][ T29] audit: type=1804 audit(1599960212.006:541): pid=27708 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir450468946/syzkaller.MTleke/290/cgroup.controllers" dev="sda1" ino=16272 res=1 errno=0 [ 729.886161][T27714] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 729.956482][T27723] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 729.980082][ T29] audit: type=1804 audit(1599960212.196:542): pid=27727 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir236302350/syzkaller.QV8Uvc/279/cgroup.controllers" dev="sda1" ino=16300 res=1 errno=0 01:23:32 executing program 3: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="29c0ffff09ffffffff0f000039f50f58710bd045e534b8496a2d522831e96ec8396fb9fb5a4e870ce825ce03aeaf1af0c2d83538bd0f336347979192764ee51436aab132bd3f23b0faa3c69613c22729c9d9e3bc00"/109], 0x28}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000012, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4fec3c4b0600020002b26f1d34768478729b00cba909948695f7144461e00a092c6c23f63b6ac4f26875d594da0d2244c214936bf1c86151a589deaa0d52b29abdb53385a16d6a88adbd90f056c3cbce3452c7d92e86345eb26914aa9ce2c5ee8ec34cb3d56841fa56c66f7fe9facbc6f3d92813df40090bef7a988b4c5206fd64d0165bdbe6be91405a67df0e19b98aaac2382bf7f7d611193cac666992fd50d6d1f6cd8bce6bfbf2de2663d7c36a599ec7ceeebd3ca8fbca794567d96f9574b54361f86605c4431db8a282"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000340)={'ip6_vti0\x00', &(0x7f00000002c0)={'syztnl1\x00', 0x0, 0x2f, 0x81, 0xb3, 0x3ff, 0x1c, @dev={0xfe, 0x80, [], 0x3c}, @private1={0xfc, 0x1, [], 0x1}, 0x8, 0x0, 0x3}}) bind$packet(r0, &(0x7f0000000380)={0x11, 0x9, r3, 0x1, 0x3f}, 0x14) sendfile(r2, r1, 0x0, 0x1000000eb) [ 730.018718][T27726] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 730.151280][ T29] audit: type=1800 audit(1599960212.196:543): pid=27727 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=16300 res=0 errno=0 01:23:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x3c) 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 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffffffffffff, 0xd5, 0x10}, 0xc) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000100)) sendmsg$DEVLINK_CMD_SB_GET(r1, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)={0xd0, 0x0, 0x4, 0x70bd2d, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xc0}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x100}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x14}, 0x8081) socket$inet(0xa, 0x3, 0x84) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$alg(0x26, 0x5, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') pipe(&(0x7f0000000040)) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r7], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000200)=ANY=[@ANYBLOB="4604000058f530313411bb120c162820d71e0702660c5c2630c1660066b7d12ad303f3b6e4cb35d240d3dd978dfe58c40364ceb987c9e9290724eaf41951fb327ce56b5cf8ce2ce0198ccfcdbba46d0f35bd02047fb3bd3cb9815671ab519f84a213bb7812014e34db4b0ff35ac4f9b7dc42e044637425d7f1c30a2c8d24d14c06d6313060b8ad85aac5fea41c520fe61f031e50ed42176731e45f374409897b4de6", @ANYRES16=r4, @ANYBLOB="ff830a00e4ff08000a00", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r3, r1, 0x0, 0x100000002) [ 730.274444][ T29] audit: type=1804 audit(1599960212.196:544): pid=27721 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir236302350/syzkaller.QV8Uvc/279/cgroup.controllers" dev="sda1" ino=16300 res=1 errno=0 [ 730.406652][ T29] audit: type=1804 audit(1599960212.346:545): pid=27714 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir450468946/syzkaller.MTleke/290/cgroup.controllers" dev="sda1" ino=16272 res=1 errno=0 [ 730.520932][ T29] audit: type=1804 audit(1599960212.356:546): pid=27708 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir450468946/syzkaller.MTleke/290/cgroup.controllers" dev="sda1" ino=16272 res=1 errno=0 [ 730.593775][T27739] IPVS: ftp: loaded support on port[0] = 21 [ 730.642572][T27745] RDS: rds_bind could not find a transport for fe80::bb, load rds_tcp or rds_rdma? [ 730.648992][ T29] audit: type=1804 audit(1599960212.546:547): pid=27736 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/290/cgroup.controllers" dev="sda1" ino=16301 res=1 errno=0 [ 730.756817][ T29] audit: type=1804 audit(1599960212.616:548): pid=27737 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/290/cgroup.controllers" dev="sda1" ino=16301 res=1 errno=0 [ 731.218290][T27677] PF_BRIDGE: br_mdb_parse() with invalid entry [ 731.232388][T27676] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 731.266367][T27669] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. 01:23:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=0x9, 0x12) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000840), &(0x7f0000000880)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) 01:23:33 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000240)) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_misc(r0, &(0x7f0000000100)={'syz1', "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"}, 0x102) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) socket$rds(0x15, 0x5, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ffa30a00000023000a00", @ANYRES32=r5], 0x4}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000000c0)) sendfile(r3, r2, 0x0, 0x100000002) 01:23:33 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0xfc, 0x3c3) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) getuid() bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r2}, 0x14) sendto$inet6(r0, &(0x7f0000000080)="03032a015c0060004003002cfff57b016d2763bd56373780398d537500e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801600172fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4000002, 0x0, 0x2ff) 01:23:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x3c}, 0x0, @in=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, 0xfffffffffffffffd) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) setsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000000040), 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f0000000000)) 01:23:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_cpus\x00', 0x26e1, 0x0) pwrite64(r0, &(0x7f0000000040), 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xc7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000004c0)={0x0, 0x1, 0x61bd, 0x1c2dc0000}) pwritev(r0, &(0x7f0000000280)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x4, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000300), 0xfffffe8c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0, 0x47ff}) r2 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, 0x0, 0x0) listen(r2, 0x0) close(r2) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x68, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x8001, @link='broadcast-link\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x8800) getsockname$packet(r2, 0x0, 0x0) r3 = accept4$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) getsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 01:23:33 executing program 2: mmap(&(0x7f00006bf000/0x4000)=nil, 0x4000, 0x280000c, 0x1010, 0xffffffffffffffff, 0x55bdb000) r0 = socket(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r1 = socket(0x10, 0x803, 0x0) bind$xdp(r0, &(0x7f00000001c0)={0x2c, 0x4, 0x0, 0x0, r1}, 0x10) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) bind(0xffffffffffffffff, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x9, r3}, 0x10) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="000328bd7000fedbdf251700000008000100ffffffff08", @ANYRES32=0x0, @ANYBLOB="0c009900030000000000000008000300", @ANYRES32=r3, @ANYBLOB="654944d08a1992391a4f9ea0d241ad23723bd1797e580766e72b4921d81d46b2e027459c7ae672a83b6d"], 0x4c}, 0x1, 0x0, 0x0, 0x20040000}, 0x4c000) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r5, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r6 = socket(0x400000000010, 0x2, 0x0) write(r6, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x41032, 0xffffffffffffffff, 0x13f5c000) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 01:23:34 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r1 = socket(0x10, 0x800000000000803, 0x0) sendto(r1, &(0x7f0000000140)="120000001600e70d017b00000000008e1584", 0x28f, 0x0, 0x0, 0x3d4) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000080)="1b00000020002551070d0165ff00fc020200000000280f000ee0ac", 0x1b) setsockopt$RXRPC_SECURITY_KEYRING(r2, 0x110, 0x2, &(0x7f0000000040)='\x00', 0x1) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) socket$inet6(0xa, 0x5, 0x0) recvmmsg(r1, &(0x7f0000004e00), 0x27b, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r3 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 01:23:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000708f07a2a30005000000", @ANYRESDEC=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002", @ANYRES32, @ANYRES64=r5, @ANYRES32=r5, @ANYBLOB="401b9fd1ca966b4fcecc0ff736b064bec3233dcb704110f41f209e5a83", @ANYRESDEC=r1], 0x38}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}}) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r9}, [@MDBA_SET_ENTRY={0x20, 0x1, {r9, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000034c0)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0x0, 0x3}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0xf000000) 01:23:34 executing program 5: unshare(0x60060280) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x4}}]}, &(0x7f0000000600)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r2, @in={{0x2, 0x0, @loopback=0xac141400}}}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={r2, 0x9}, 0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000000180)={'tunl0\x00', @ifru_flags=0x3001}) 01:23:34 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r0, &(0x7f00000015c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x44, 0x0, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_TXQ_PARAMS={0x14, 0x25, 0x0, 0x1, [@NL80211_TXQ_ATTR_TXOP={0x6, 0x2, 0x6}, @NL80211_TXQ_ATTR_CWMIN={0x6, 0x3, 0x6d2}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7f}}, @NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x4}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000040) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000100)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r1, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = accept4(r2, &(0x7f0000000240)=@x25, &(0x7f00000002c0)=0x80, 0x1800) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r3, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, 0x3, 0x8, 0x401, 0x0, 0x0, {0x2}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88e7}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x8041}, 0x8084) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001600)={r3}) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r5, &(0x7f00000017c0)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001780)={&(0x7f0000001680)={0xec, 0x0, 0x4, 0x70bd26, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}]}, 0xec}, 0x1, 0x0, 0x0, 0xc04d}, 0x4000050) recvfrom$ax25(r2, &(0x7f0000000540)=""/4096, 0x1000, 0x40000000, &(0x7f0000001540)={{0x3, @bcast, 0x8}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) sendmsg$ETHTOOL_MSG_PAUSE_SET(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="000300f7da00100000000058e4b6bf00000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x20040010) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') [ 732.270304][T27805] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:23:34 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$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$tun(r0, &(0x7f0000000780)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x32, 0x0, @private2, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xfc, "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"}, &(0x7f0000000040)=0x104) [ 732.408173][T27806] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 732.430848][T27811] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 732.462790][T27815] IPVS: ftp: loaded support on port[0] = 21 [ 732.486871][T27805] PF_BRIDGE: br_mdb_parse() with invalid entry [ 732.503080][T27811] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 732.550685][T27822] IPVS: ftp: loaded support on port[0] = 21 01:23:34 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}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r5, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x18, 0x140b, 0x1, 0x70bd27, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0xffffffffffffffcb, 0x1, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x4008004) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000001000190404000000000000000000ea8f", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r7, @ANYBLOB="45245ea3", @ANYRES32=r7], 0x4c}}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000480)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) [ 732.613451][T27824] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 732.647717][T27806] PF_BRIDGE: br_mdb_parse() with invalid ifindex 01:23:34 executing program 0: getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x227, 0x9, 0x3b, 0x2, 0x1, 0x7fff, 0x6]}, &(0x7f0000000080)=0x12) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x22, 0x67, 0x0, 0x0, 0x18420000}}, &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) 01:23:35 executing program 3: r0 = socket(0xb, 0x3, 0x7) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0xa616}, 0xc) write(r0, &(0x7f0000000280)="240000001a005f0214f9f4070009040800000000000000050000000008000f00fffff000", 0x24) [ 732.912456][T27868] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 01:23:35 executing program 0: pipe(&(0x7f0000000140)) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$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) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000200", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r5, @ANYBLOB="810187679fbe551ed2cbf7bd74473344852c3d5ad3e8c0146b2283d5a0dcf06be8af80dbc56cc6b35786c727ce062cf6592cd91c6a89ebf631fed26c46ce28a1e07326e6fbd3e245329571d742934ecdb51fbeb0e491c647f3980d089a8c57ea466727ff900a0ac64aae9a673c05a16cc0c911f5fe11c571028fe06a177c18016b86f2f97aaf94c3a0c5ee263db4e537a80f3450d953a9f20851c1f0657d3eae337ffd4a46588e60d3b1241dbbc3665719d81bcb832dd78d21731b40ea75461f15ce74a8f1ad617175513aaa933c2e4176cce6b985d479d1ab7690d30f58e916e5afb7852eb211dc5800"/243], 0x1c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$RDMA_NLDEV_CMD_RES_GET(r6, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="180000000914000027b97000fbdbdf25080001000000000078b9f587e4653d5b719cd74b1ebbdc6d61decdcc05915bec12109e80d5126a0ce514a893c1f06db8da47e82eb06f2f9b5d39fefa8967b6e2b20f0331c1"], 0x18}, 0x1, 0x0, 0x0, 0x1800}, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f00000002c0)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ef44006725f20cf4ca3029ddfc62258184991f0bac59dd8eb581d9606fb3e2571663b70b3c5e04ff704b3342f225d811d1f2e5fc06901f22a1be", @ANYRES32=r7], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x10000fff9) [ 733.089153][T27874] bond3: (slave bridge34): making interface the new active one [ 733.099251][T27874] bond3: (slave bridge34): Enslaving as an active interface with an up link [ 733.151862][T27868] bond3: (slave bridge35): Enslaving as an active interface with a down link [ 733.192992][T27911] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 01:23:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.mem_hardwall\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000380)=0xffffffffffff7ffb, 0x29) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x200000000b, 0x5}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)='~', 0x1}], 0x1, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2}) r3 = epoll_create(0x9f2) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000000)={0x80004010}) 01:23:35 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0), 0x10000000000001ea}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="f200"], 0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='.'}, 0x10) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) [ 733.284571][ T9181] IPv6: ADDRCONF(NETDEV_CHANGE): bond3: link becomes ready [ 733.356508][T27868] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 01:23:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) socketpair(0x2, 0x1, 0xb5, &(0x7f0000000100)={0xffffffffffffffff}) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x9, 0x3, 0x250, 0x90, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f00000000c0), {[{{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xff, 0xff000000, 'ip_vti0\x00', 'geneve0\x00', {0xff}, {}, 0x6, 0x1, 0x1}, 0x0, 0x70, 0x90}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x17}, @multicast2, 0xffffffff, 0xff000000, 'veth1_vlan\x00', 'batadv_slave_0\x00', {}, {0xff}, 0xff, 0x3, 0x9}, 0x0, 0xc8, 0x128, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xb}}, @common=@addrtype={{0x30, 'addrtype\x00'}, {0x4, 0x0, 0x1}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@loopback, [0xffffffff, 0xff000000, 0xff, 0x2bf2333a9237b306], 0x4e24, 0x4e24, 0x4e23, 0x4e20, 0x677620d, 0x162, 0x9, 0x6, 0x4}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2b0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYRESHEX=r3], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) [ 733.568104][T27913] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 01:23:35 executing program 2: r0 = socket$inet6(0xa, 0x80803, 0x87) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r4}, [@MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000003900)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000080)="db0429ee", 0x4}], 0x1}}, {{&(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}, 0xfffffffd}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e20, 0x5d, @mcast1}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000001c0)="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", 0xfb}, {&(0x7f0000000300)="52d9e053faaa708a10050d8bcc79cfb1c9acc66c2f4a970f9011c9f146e4f9a6798116bdfe47d7c9751697dc8484eab060b9f42b5f512f94d175e32b59072d2ab2e560e106767719c0728881cebc886cc15d0bd48e6e8b79520c73a63340abeaae5eea0b3d135815b7662153ed9c0f215cd96ee37afd7981b3f6e699ab69246246fe7bb44ad49cb2de92bf2f57d3f3c8b804bc66756f3a9f981b7a343f09efab797826d3040943b043741964f37fa86bbe0b22154e0d43651fbfb13cd56165334a4996f52e282fd7", 0xc8}, {&(0x7f00000000c0)="d01452f8eaa73a18ecf07d49c2ac5f3ef28ee0dd4a4ddbd5fc3c40cfd21c5615b964248a97a615431b53b9310e1b0e4738b2147b11d81eeb7fbf8b925cbe2f4cab56eb", 0x43}], 0x3, &(0x7f0000000800)=[@dstopts={{0x10d8, 0x29, 0x37, {0x3c, 0x218, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x80, 0x99, "818bc48c7a0da288328ffb4ad296f5ea0ef385d5a783e79147939bc57bec908fa677ad5303e06b99f8014e4333b80880ea4a2d17a9373bb2390ab7f58c68917be0472b6755d4b1e743f17e8ef55472ef102b80158c8df08b73f2091bc92bdd1db50cfe064eb620a4023cafdb11c2917350dfb525809d3872a734c94ac1eadf70688179ca78c7e21a7a10156e04ada8ace5040f0a69daa84c13"}, @generic={0x40, 0x1000, "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@jumbo={0xc2, 0x4, 0x2}, @pad1, @hao={0xc9, 0x10, @empty}]}}}, @rthdr={{0x58, 0x29, 0x39, {0x3b, 0x8, 0x2, 0x2, 0x0, [@local, @mcast1, @private0, @mcast1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}, @rthdrdstopts={{0x138, 0x29, 0x37, {0x5e, 0x23, [], [@jumbo={0xc2, 0x4, 0x5}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @pad1, @pad1, @enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @empty}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1, @hao={0xc9, 0x10, @ipv4={[], [], @remote}}, @generic={0x9, 0xcb, "191a26ebdcdc335307b59159fe42c7092faf6044726960d646a7210650cbee7959726a7941e56f58ef33fdde76334d651f14f9838e758cb01aa90f003371464b3cdbf15bdcd8eddf88aa2b6afe62c50cd1d5f67167b91cd2f6124f63604c4b76366d46f7800873aa4321ed222e718db1cbdc487eea1877f664f3ad0716e04f2b9db1aa3eec162b0c4b4677140afd6750e1f3dc44654018ee905eccd522613fec0d853f0314521f3229dc8fdadcfbc3b251b2f8f920f2d169d698e9e9f8a84bb11f1693bff4fd8de4e6a6cf"}]}}}, @hopopts_2292={{0x38, 0x29, 0x36, {0x1, 0x3, [], [@enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @pad1, @enc_lim={0x4, 0x1, 0xff}]}}}, @hopopts={{0x20, 0x29, 0x36, {0xc, 0x0, [], [@enc_lim={0x4, 0x1, 0x3}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x32, 0xc, 0x0, 0x1, 0x0, [@rand_addr=' \x01\x00', @rand_addr=' \x01\x00', @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private0, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @rthdrdstopts={{0x68, 0x29, 0x37, {0x3b, 0x9, [], [@calipso={0x7, 0x20, {0x1, 0x6, 0x2, 0x1, [0x1, 0x2, 0x6]}}, @calipso={0x7, 0x18, {0x0, 0x4, 0x9, 0x1, [0x7, 0xfff]}}, @hao={0xc9, 0x10, @empty}]}}}, @rthdrdstopts={{0x60, 0x29, 0x37, {0x39, 0x8, [], [@pad1, @ra={0x5, 0x2, 0x4}, @enc_lim={0x4, 0x1, 0x8}, @generic={0x2, 0x3, "e20569"}, @calipso={0x7, 0x30, {0x3, 0xa, 0x71, 0x5, [0x7, 0x80, 0x90000000000, 0x1e8, 0x4]}}]}}}], 0x1440}}, {{&(0x7f0000000400)={0xa, 0x4e24, 0x5, @empty, 0x4}, 0x1c, &(0x7f0000001e40)=[{&(0x7f0000000440)="733a4550628ca0619a20f3a04a9d39187cc8c7b59a78f440ed21a807fef1a516fba9621adcaf6cab0a6f27339b981ae6a1b943ca5e6707f247a7667c826028bf4699fc6ec7e1b512592911f6597cb1ea683fdca9", 0x54}, {&(0x7f00000004c0)="b82bff66e41df871d97f9d633bb371cc78c84848ecd9144d5d69ddf07d73d6eefb01ccc93cf95acb21b04bbaea0caad691ca480b6c0be1b230630010aee85e7e1263356db898568504323f4a4a9f2440d61b87450268101051d31562afca4dcd76f5f7a3220c3e72b4ba50429e97570948d1f140bdf6c4eaa5fa5b98edb88fd6821e5b2b90dd157e9fb0a981e2fc9dbf1eca5657a7771c68fcbb16027fc48976e1f31ed6fe8cc71c5069c2e06b712ed4f2d5a4afc03adb96257f80868cc776969ec8ea02e67c8e0379316b582682709a567fda2e", 0xd4}, {&(0x7f00000005c0)="05f7", 0x2}, {&(0x7f0000000600)="3faab78b686fbdc1d92b95b80cb70b8fdcb44860af3df9c77c104154264d2a80a33e0c825d153a18cdd6acb88257ef6ec2fd50c4f3ce990e187338a3c047bb4dcd613adb7b25f82786b56c3b98381d66b2fd2ded307a24859b387b54e08d4dde66ef73faa8faa2ee2a87436b47d60a3af7e7583c0f8d18afff647cf15426872cffbccbdca607a1f190867c0856932cc007880f00759ea7a9ec6fdad986f74bbe2727d5bf853a23d636934af497adf4b29d6d882b02bf27933ca479e6e7a453289fd107cace0a5a53ee76e380266e38e370d7", 0xd2}, {&(0x7f0000000700)="64013291e2cbf4", 0x7}, {&(0x7f0000001c40)="4a374149ba7af6b7aa18ce07e81235c30dab64e7cfe5f783d1a6fe6322da040018928553ef7b77b90b53163b4b71b6950539861a1df8749100090b648784892fcfb79ac6ced9c14c8964261f95c861927ae22fdf6d1d7e08db626a10c534", 0x5e}, {&(0x7f0000001cc0)="093bf190b21477a10d09194f9f69a9d52a7dcee5e6ea4c2bc31ecf53dd527ce8c519051f35d8e1a007fb603b9a7a89bca548a58554d10b9948a7392ed486b3b3a68ebb10670ff4fdcdf7d55670f28ac3df718843a4ee4f8ecaa4d3da723484aa34dd770a014268e3a2473afb89d2b136cbd2fd6689ce4690e217467b5898bea39bfbec9a8e372cdf2c922a7d1926ef9ec8c311dde555505cbcfe8735533cd0e7adbda47d25", 0xa5}, {&(0x7f0000000740)="3ed05580ae0ebafde28e4a928b6b3675a0ddb8ade36ecdb0c63b3b69ee412214afbc7c", 0x23}, {&(0x7f0000001d80)="85e3152f4572b9d1ce61826f7f380788b915cac3fdfb11174a908dd028b4f046699b41e66fb9a37e700dc43fbd451548e71e4258c67d350780ef57f16d8af6a0a3452779d648108c43a5e90f0e1186cd3ce97fe1093654a3ab265758d6dc0ae8e2589c0e7ab55d2e9f5db1494f8688c4fa2dfab2ca029b8ee9d870f45fbb86c3f576b0", 0x83}], 0x9, &(0x7f0000001f00)=[@pktinfo={{0x24, 0x29, 0x32, {@remote, r4}}}, @hoplimit={{0x14, 0x29, 0x34, 0x8}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x0, 0x4, 0x1, 0x1f, 0x0, [@remote, @mcast2]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x40}}, @hoplimit={{0x14, 0x29, 0x34, 0xf88c}}, @dstopts={{0xb0, 0x29, 0x37, {0x0, 0x12, [], [@generic={0x1, 0x77, "2ac1fad14a018e91e2ccbad30e9a87eafca34a89cf1487079a29f6aa67861aa7685ea0b0d07dab3f7019bac7324f411ea359af5412e46e90d6d94383f8cafdf929b51560c92bc674f814a429245ef34aa5f98c663e720203a275176d75e733b44da110e3f585e73421c6184d1431056c73fc70e061c85c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0x2, 0x8b3, [0x1]}}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x8001}, @ra]}}}], 0x158}}, {{&(0x7f0000002080)={0xa, 0x4e24, 0x3, @empty, 0x6}, 0x1c, &(0x7f0000002340)=[{&(0x7f00000020c0)}, {&(0x7f0000002100)}, {&(0x7f0000002140)="e4da4bd58ce13f0159d8c1bd80f4088d7c422593a6c543b229647c23cb648755e8e9ced4238f21ed0de6ffaa0e67fc8a99cc0f0df1dfe2662c0f78f1ed70568978f9989c4cba8d7ebe627fba449351e229b1559e7e6b468f1ee92565a096794f6b3ca354137508266e471623694b2aab49bd49bfebce4983ce21180b33bb6a38a1d712", 0x83}, {&(0x7f0000002200)="8a77dbc1879e96714b71ff67b4e75523394d08fad17c935d7f31552a6b7b9b07069505e4626dc06a064fcdb0", 0x2c}, {&(0x7f0000002240)="795a4ee5286df61e4798365a35fb5f039fa061fcbe190e1dfc34cb4a96be8e39eb381c23053f50", 0x27}, {&(0x7f0000002280)="38c319b955449f72a4d8f0c839bfabc18ff98013a7cb67b7fa0bd3bdf1726b355b761b76782eb138d18ba2628be5033bd02f2ddd8e4b33412da773a03fee5f5c4feef13ba5ace88080340dbc317c06b988a6db4549cccc116b797e59b7670e4230737f1f3f810e460a46125072ce86270b2eeadded167f1bdeda9583495cfbcf04e88633529fa0fee3d5b2bbfdc96772", 0x90}], 0x6, &(0x7f00000023c0)=[@dstopts_2292={{0x30, 0x29, 0x4, {0x16, 0x2, [], [@hao={0xc9, 0x10, @private1}, @pad1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}, @flowinfo={{0x14, 0x29, 0xb, 0x8}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xfffffff7}}, @dstopts_2292={{0x50, 0x29, 0x4, {0x21, 0x6, [], [@generic, @hao={0xc9, 0x10, @mcast2}, @calipso={0x7, 0x10, {0x2, 0x2, 0x7, 0x100, [0x3]}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x5}}], 0xe0}}, {{&(0x7f00000024c0)={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x42}, 0x9936}, 0x1c, &(0x7f0000003800)=[{&(0x7f0000002500)="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", 0x1000}, {&(0x7f0000003500)="94bf3d8f82cf839ae164d2bc3c3b137f39709186a28af016080ef67035deafc3f1787f2c56ef7a0ea341a03a1ae550d0ef878c204c9310b0a03bde6f477f6332ab119c0c8df132ca787222aedf95bc8d9c8ba96abc3a961b52b4e539115da21663066077e9531b8ca8dd995029baa0d474e9d396e738be77ea5375c5e91bc1bfbd8487ca7db89bbee2c1c0a56a5b17b3da69c4d31928d63cdba8dd909e2105152003963a979e5024b691dcc0defbb577cb6c00da70df725c5a6edc4f6bb238948c05051facacc5fab7980693f3bacf2319cd53b3fa93d913896c6d8082142976a96e5fce56443f0f32b229f774bd", 0xee}, {&(0x7f0000003600)="a9bcc6d92a791c953a2440345095fa76b5e07d8126ad1d447a46cb724e982c31f16c6cea32bd0769be8903e49487ac7ac8e1816c5bc3bfe5b225d43d6a7f813ef9c3b860a8af8bed2fc3ba2a08012bfb33121de48af93ae2e4cd028a64e3e2de633fac958f58c88271d8a9c735a12e4d9615a2496172f8", 0x77}, {&(0x7f0000003680)="f9baa6b3998cd3d38da51a54f8a573f81406e5c45ae8c063b7008fd2a63dc0e65544006b264fb9f9cdab4127", 0x2c}, {&(0x7f00000036c0)="d75bd457437bba22c157a32cfb5817101e7a9ed565e978d40858acf1051864883d36cfa66d62e84073efe412f050e901387520a1be1de1675e562f359ccb775c53b3f4219bd4acb2c03bfe4f395af1ba675f0225c12a231c6919a937325ab5883856d08a81d81c25b3eeea348dca2fd2f47955fb544b48716a643ca01cbed317fc445d43784bf16fc88105ba4afb014276fe4cad748beeefbd39463a79f0c1874142b7204fed6e6d7332d954f1d92c729d5f88", 0xb3}, {&(0x7f0000003780)="261113f1fece2ae3796404ddb9005278a11bf2c17c192a392c552d14e4dbb5da9edf1cb72c39787b07437262d8696aa4120cff2a7d2028f83a45ad12f957b5b4e174e1af4a114073e21b2f2dd5a7331638ecc586bfde0b9f662462b6f090e4df06638c7e913a484e0cfd4a2fd841eb", 0x6f}], 0x6, &(0x7f0000003880)=[@tclass={{0x14, 0x29, 0x43, 0x3}}, @hopopts={{0x50, 0x29, 0x36, {0x87, 0x6, [], [@ra={0x5, 0x2, 0x3}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra, @hao={0xc9, 0x10, @private1={0xfc, 0x1, [], 0x1}}, @ra={0x5, 0x2, 0x4}, @jumbo={0xc2, 0x4, 0x1}, @ra={0x5, 0x2, 0x95}, @ra={0x5, 0x2, 0x800}]}}}, @tclass={{0x14, 0x29, 0x43, 0x8001}}], 0x80}}], 0x6, 0x48104) [ 733.704028][T27822] IPVS: ftp: loaded support on port[0] = 21 01:23:36 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007e000/0x2000)=nil, 0x2000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 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$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = 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, @ANYBLOB], 0x3}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x50, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100), 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 733.980424][T27990] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 734.028846][T27996] PF_BRIDGE: br_mdb_parse() with invalid entry [ 734.132654][T27982] IPVS: ftp: loaded support on port[0] = 21 [ 734.148013][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 734.148029][ T29] audit: type=1804 audit(1599960216.366:559): pid=28004 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/295/memory.events" dev="sda1" ino=16383 res=1 errno=0 [ 734.329254][ T29] audit: type=1804 audit(1599960216.466:560): pid=27993 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/295/memory.events" dev="sda1" ino=16383 res=1 errno=0 [ 734.479157][T15046] tipc: TX() has been purged, node left! [ 734.480086][ T29] audit: type=1800 audit(1599960216.466:561): pid=27993 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16383 res=0 errno=0 [ 734.513794][T15046] tipc: TX() has been purged, node left! [ 734.521046][T15046] tipc: TX() has been purged, node left! [ 734.568835][ T29] audit: type=1804 audit(1599960216.476:562): pid=28004 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/295/memory.events" dev="sda1" ino=16383 res=1 errno=0 01:23:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xchacha12-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$caif_stream(0x25, 0x1, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000000)={'ip6gre0\x00', 0x200}) recvmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000340)=""/228, 0xe4}], 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0}], 0x1, 0x0) readv(r1, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/104, 0x421}], 0x1) 01:23:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000003, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x4, 0x0, 0x1, 0x4, 0x6, @dev={[], 0xa}}, 0x14) sendto$inet6(r1, &(0x7f0000000340)="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", 0x13e, 0x10, &(0x7f00000000c0)={0xa, 0x4e22, 0x21c, @ipv4={[], [], @private=0xa010101}, 0x80000001}, 0x1c) recvmsg$can_j1939(r1, &(0x7f00000014c0)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/48, 0x30}, {&(0x7f0000000240)=""/195, 0xc3}], 0x2, &(0x7f00000004c0)=""/4096, 0x1000}, 0x180) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r4, 0x40087602, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, 0x0, 0x0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f00000015c0)={0x0, 0x1, [@multicast]}) socket$can_raw(0x1d, 0x3, 0x1) getsockname$unix(r3, &(0x7f0000001500), &(0x7f0000001580)=0x6e) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001680)={&(0x7f0000001640)={0x10, 0x140d, 0x8, 0x70bd2a, 0x25dfdbfd}, 0x10}, 0x1, 0x0, 0x0, 0x20004004}, 0x40000) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='lp\x00', 0x3) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @remote, 0xd}, 0x1c) socket(0x3, 0xa, 0x2) sendfile(r2, r1, 0x0, 0x10000000d) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 01:23:37 executing program 1: unshare(0x6c060000) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'team0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="48000000040037f8d00000060037491e7efdc99ab8b98a37125b219812d3a61ba4e943e4bb5df6773b03835d9455399f022a9cb6fc6a1ec4e0c8d45be02a91ee9421122e52e8e1d8fa12be3dbce1ec89bb7dc68d5c0a2d402409c71c5afcfa978f2db824f9e7cd58a8a2ae82725badad85a4a777fd35732c6bd79a67a839c5b2c7a0fd8a0a053d16a467352073be4f23c766002c41bb5dcb596aa2a07db25fa9f6f88135a125f2cdcceca7d6dc649b3f5b6f08", @ANYRES32=r4, @ANYBLOB="000000000000dfff270012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x8080}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYRESHEX=r1, @ANYRES32=r4, @ANYBLOB="00000400f1ffffff"], 0x48}, 0x1, 0x0, 0x0, 0x20020040}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000002400000400"/20, @ANYRES32=r4, @ANYBLOB="0000e0ff0000000000000008"], 0x24}}, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x7, {0x2, 0x0, @loopback}, 'ip_vti0\x00'}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8953, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x0, {0x2, 0x0, @remote}}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)={0x14, r7, 0xf2b, 0x0, 0x0, {0x67}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000005c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="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"], 0x2ec}, 0x1, 0x0, 0x0, 0x10}, 0x8) 01:23:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(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(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="3800000024000705000000400900000005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000800000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b000200706f6ce31cd32300080001000300000004000500050004000a"], 0x70}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:23:37 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x18, 0x1401, 0x2, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x8}]}, 0x18}}, 0x0) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r1, &(0x7f0000000080)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000740)={&(0x7f00000000c0)={0x40, 0x140d, 0x800, 0x70bd2b, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x4}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x3}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4008891}, 0x4040) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 01:23:37 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@nl, &(0x7f0000000440)=0x80) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x14, 0x32, 0x400, 0x70bd28, 0x25dfdbfa, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x20008000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x5c, r4, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r3}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x2, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}]}, 0x5c}}, 0x0) [ 735.110836][T28050] IPVS: ftp: loaded support on port[0] = 21 [ 735.148817][ T29] audit: type=1804 audit(1599960217.366:563): pid=28049 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir450468946/syzkaller.MTleke/295/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 [ 735.157915][T28053] Unsupported xt match [ 735.157921][T28053] unable to load match 01:23:37 executing program 4: r0 = socket(0x100000000011, 0x2, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_TIOCINQ(r1, 0x8953, &(0x7f0000000040)) getsockopt$sock_timeval(r0, 0x1, 0x1c, 0x0, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r2, &(0x7f0000000240), 0x5c3, 0x0) accept4(r2, 0x0, 0x0, 0x0) r3 = accept(r2, 0x0, &(0x7f0000000200)) r4 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000001340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001300)={&(0x7f0000000280)={0x107c, r4, 0x10, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x1068, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0xffffffffffffff7b, 0x4, {'gcm(aes)\x00', 0x22, "a74766b6af2f32235521715152a135021788dc755814ad04eace5b53e208ccce2e36"}}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_ID={0x14, 0x3, "e72c30c5d1182445a45e19bf3f329b6f"}]}]}, 0x107c}, 0x1, 0x0, 0x0, 0x4}, 0x40) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000001400)={0x164, r4, 0xa, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}]}]}, @TIPC_NLA_MEDIA={0x30, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x863b}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8d}]}, @TIPC_NLA_LINK={0x88, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbf}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @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_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x28}]}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x40}, 0x801) unshare(0x40000000) connect$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, 0x10) clock_gettime(0x0, &(0x7f00000013c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x803e, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xc9, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) [ 735.238603][ T29] audit: type=1804 audit(1599960217.406:564): pid=28049 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir450468946/syzkaller.MTleke/295/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 [ 735.284728][T28065] Unsupported xt match [ 735.284734][T28065] unable to load match [ 735.300589][T28065] Unsupported xt match [ 735.300595][T28065] unable to load match 01:23:37 executing program 3: unshare(0x44010900) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x0, 0x0, 0xfffffffe, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x24}}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 01:23:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket(0x1000000010, 0x80002, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = accept$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r7, 0xc0506617, &(0x7f0000000200)={{0x3, 0x0, @reserved="9664929410af6f6c846c26fce82fad69438782fd3d8ed371e8328e094b78e1bd"}, 0x4d, 0x0, [], "ee2a82773bbb2ec8984c349531b07cd86953cbb067a224f1fa7c25caafbe8d9ee4027006bd6592c2d9888d210b9c6ef958331f0319240e339c01075adf01bcbe16b7ffcd7f6664cc9a66ce03a5"}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r8], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) 01:23:37 executing program 1: ioctl$SIOCX25SDTEFACILITIES(0xffffffffffffffff, 0x89eb, &(0x7f0000000040)={0x8, 0x8, 0x1, 0x9, 0x40, 0x0, 0x15, "e7fbc9faa44f50494676a1da8ee5fd83c4c6612d", "75af6b28b49b59ee5bf4197147080fd4a6e52e7b"}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r3}, [@MDBA_SET_ENTRY={0x20, 0x1, {r3, 0x2, 0x0, 0x0, {@ip4=@local, 0x86dd}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x28040080}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x17, 0x6, &(0x7f0000000280)=ANY=[@ANYRES16=r2], &(0x7f0000000080)='GPL\x00', 0x5, 0xbc, &(0x7f000000cf3d)=""/188, 0x41100, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) accept4(0xffffffffffffffff, &(0x7f0000001880)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000001900)=0x80, 0x80800) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000000)={&(0x7f00000004c0)=""/4096, 0x0, 0x1800, 0xa82}, 0x20) connect$qrtr(r4, &(0x7f0000001940)={0x2a, 0x2, 0x1}, 0xc) [ 735.706617][ T29] audit: type=1804 audit(1599960217.926:565): pid=28098 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir603351664/syzkaller.dE9DIp/257/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 [ 735.836158][T28106] PF_BRIDGE: br_mdb_parse() with invalid entry [ 735.898201][T28103] PF_BRIDGE: br_mdb_parse() with invalid ifindex 01:23:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x4, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a}, 0x1c) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, 0x0, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x14}, 0x4) 01:23:38 executing program 2: 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, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x2, 0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0xc, 0x2, [@TCA_ROUTE4_TO={0x8, 0x2, 0x405b}]}}]}, 0x3c}}, 0x10) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f00000000c0)) 01:23:38 executing program 5: 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='\x00'/12], 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000001580)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@TCA_RATE={0x6, 0x5, {0x61, 0x5}}]}, 0x2c}}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@empty, @broadcast}, &(0x7f00000000c0)=0xc) [ 736.235989][T28117] __nla_validate_parse: 6 callbacks suppressed [ 736.236001][T28117] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 736.392441][T28128] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 736.437885][T28132] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 01:23:40 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0xfffffffffffffffd) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="640000001900050200000000ba7f0000000006010900509fca5acf001280d9a0b7099be90f7d17d77aadc730512b5209fa4e25d1a1bd1d658e20d6bceb74a0fe2c0107bda744823fe8f0b6abecf93f2ad653131edc2f6d4b5769b297e5da2a4b2948838ec4af2d622183e9614c6d1090"], 0x64}}, 0x0) 01:23:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup(r0, &(0x7f00000014c0)='syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000001500)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) preadv(r2, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f0000001200)=""/251, 0xfb}, {&(0x7f0000001340)=""/105, 0x69}, {&(0x7f00000013c0)=""/213, 0xd5}], 0x4, 0x9, 0x401) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYRESDEC]) 01:23:40 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) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0x1f) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x10, 0x80, 0x5, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 01:23:40 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000180)=0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'lo\x00', 0x1412}) 01:23:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000009, 0x28011, r0, 0xe6905000) socket$packet(0x11, 0x3, 0x300) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_script(r2, &(0x7f0000000200)={'#! ', './file0', [{0x20, 'cgroup.controllers\x00'}, {0x20, 'cgroup.controllers\x00'}]}, 0x33) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r4, 0x0, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r3, 0x4008f50a, &(0x7f0000000080)={0x90000, 0xfffffffd}) r5 = socket$l2tp(0x2, 0x2, 0x73) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{}, {0xffffffffffffffff, 0x1}], 0x2, &(0x7f0000000700)={r6, r7+10000000}, &(0x7f0000000740)={[0x5]}, 0x8) setsockopt$ARPT_SO_SET_REPLACE(r5, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x4f0, 0x110, 0x0, 0x110, 0x408, 0x408, 0x408, 0x4, 0x0, {[{{@arp={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_bridge\x00', 'gretap0\x00', {}, {}, 0x0, 0x245ec4950a8d8fa6}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2, @broadcast}}}, {{@arp={@rand_addr, @multicast2, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'virt_wifi0\x00', 'veth0_to_bond\x00'}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:restorecond_var_run_t:s0\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @local, @loopback}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x540) read(0xffffffffffffffff, &(0x7f0000000040)=""/48, 0x30) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) write$binfmt_script(r0, &(0x7f00000008c0)=ANY=[@ANYRES16, @ANYRES16=r5, @ANYBLOB="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", @ANYRESOCT=r1], 0x6db6e559) 01:23:40 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f0000000580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3fffdd, [@enum={0x0, 0x13}]}, {0x0, [0x0]}}, 0x0, 0x400001}, 0x20) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000200)={r0, 0x8eb9, 0x0, 0x1}) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x4cb4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x40001) [ 737.922893][T15046] tipc: TX() has been purged, node left! [ 737.950842][T15046] tipc: TX() has been purged, node left! [ 737.985296][T15046] tipc: TX() has been purged, node left! [ 738.079707][T15046] tipc: TX() has been purged, node left! [ 738.111692][ T29] audit: type=1804 audit(1599960220.326:566): pid=28164 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir236302350/syzkaller.QV8Uvc/286/memory.events" dev="sda1" ino=16309 res=1 errno=0 01:23:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_FLAGS={0x8, 0x9, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_MPATH(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x40, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x1e}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @local}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000050}, 0x800) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_FLAGS={0x8, 0x9, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) 01:23:40 executing program 3: r0 = socket$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) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)=ANY=[@ANYBLOB="4c010000", @ANYRES16=0x0, @ANYBLOB="20002cbd7000fedbdf250200000008000100", @ANYRES32=0x0, @ANYBLOB="ec00028040000100240001006c625f686173685f737461747300000000000000000000000000000000000000050003000b0000000800040000000000080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000101000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000400000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000500030003000000080004000200000008000100", @ANYRES32=0x0, @ANYBLOB="3c00028038000100240001006e6f746900000000000000005f696e74657276616c000000000000000000000005000300030000000800040007000000"], 0x14c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000040)=0xff, 0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, 0x0, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, 0x0, 0x300, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x2400c801) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xfffffffffffffcf1, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4800000010000507000000000000000200000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000db8a1e3fb4590000000095f821c98fd20634934269da49836560521e0c0771cecbcdd0770787086fa9ff96a1c3e8d12c7dc69add7173b06a926f9b3f0eb00ed50503f15c26a969629362b9e7afb21d76"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x807, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x12001}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") 01:23:40 executing program 0: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0x4) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'vcan0\x00', 0x600}) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @remote}, 0x10) [ 738.296335][ T29] audit: type=1800 audit(1599960220.356:567): pid=28164 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16309 res=0 errno=0 01:23:40 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x1, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f00000000c0), 0x0, 0x58000) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) [ 738.413483][T28175] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 738.762546][T28175] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 738.780423][ T29] audit: type=1800 audit(1599960220.996:568): pid=28150 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=16381 res=0 errno=0 01:23:41 executing program 5: ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"/1107], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xee9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2}, @map_val={0x18, 0xb, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0xa8}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x8, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x5, 0x4}, 0x8, 0x10, &(0x7f0000000140)={0x0, 0xa, 0x7ff}, 0x10, 0x0, r0}, 0x78) 01:23:41 executing program 1: r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0c00000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r0, 0x800, 0x70bd29, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc044}, 0x40080c1) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000140)={0x1, 'bridge_slave_0\x00', {}, 0xb7c5}) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @initdev}}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) r3 = getuid() sendmsg$nl_generic(r1, &(0x7f0000001440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001400)={&(0x7f0000000300)={0x1100, 0x35, 0x400, 0x70bd25, 0x25dfdbff, {0x19}, [@generic="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", @nested={0x4c, 0x71, 0x0, 0x1, [@typed={0x8, 0x57, 0x0, 0x0, @uid=r2}, @typed={0x8, 0xe, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @generic="1a0421e2391fb226622928a772cbac2344a0805d9dfa0968d8cb2f839dfe06774ae63b5a", @typed={0xc, 0x71, 0x0, 0x0, @u64=0x1}, @typed={0x8, 0x60, 0x0, 0x0, @uid=r3}]}, @generic="8a2a83d868b61e47f76fb1ef91dcfbd87346f134b9fc732eb76e46c86f40efb56d3f069011802dde2fd012f6885a52eda1f3730d2eb30c949106ffaad6f68ab6ec911c874e242ca9a268bd23f67be661604d7e7d5e3f240e1a5dd3aea907278b42785a1d2c2866c434740148594bcd51ff0a577ea0e3e2e1858f464c5e73d658191b9e18a4f7e082", @nested={0x18, 0x14, 0x0, 0x1, [@typed={0x9, 0x1, 0x0, 0x0, @str='TIPC\x00'}, @typed={0x8, 0x4f, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}]}]}, 0x1100}, 0x1, 0x0, 0x0, 0x4011}, 0x20004814) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept4$packet(0xffffffffffffffff, &(0x7f0000001480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000014c0)=0x14, 0x800) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001500)={r5, 0x1, 0x6}, 0x10) clock_gettime(0x0, &(0x7f0000002b80)={0x0, 0x0}) recvmmsg(r4, &(0x7f0000002a40)=[{{&(0x7f0000001540)=@can, 0x80, &(0x7f0000001740)=[{&(0x7f00000015c0)=""/63, 0x3f}, {&(0x7f0000001600)=""/87, 0x57}, {&(0x7f0000001680)=""/71, 0x47}, {&(0x7f0000001700)=""/16, 0x10}], 0x4, &(0x7f0000001780)=""/76, 0x4c}, 0x80000001}, {{&(0x7f0000001800)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @private}}}}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001880)=""/236, 0xec}, {&(0x7f0000001980)=""/38, 0x26}], 0x2, &(0x7f0000001a00)=""/193, 0xc1}, 0x3f}, {{&(0x7f0000001b00)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001b80)=""/50, 0x32}, {&(0x7f0000001bc0)=""/59, 0x3b}, {&(0x7f0000001c00)=""/177, 0xb1}, {&(0x7f0000001cc0)=""/168, 0xa8}, {&(0x7f0000001d80)=""/184, 0xb8}, {&(0x7f0000001e40)=""/169, 0xa9}], 0x6, &(0x7f0000001f80)=""/71, 0x47}, 0x400}, {{&(0x7f0000002000)=@x25, 0x80, &(0x7f0000002200)=[{&(0x7f0000002080)=""/195, 0xc3}, {&(0x7f0000002180)=""/52, 0x34}, {&(0x7f00000021c0)=""/3, 0x3}], 0x3, &(0x7f0000002240)=""/46, 0x2e}, 0x7}, {{&(0x7f0000002280)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002300)=""/159, 0x9f}, {&(0x7f00000023c0)=""/143, 0x8f}, {&(0x7f0000002480)=""/158, 0x9e}, {&(0x7f0000002540)=""/151, 0x97}, {&(0x7f0000002600)=""/172, 0xac}, {&(0x7f00000026c0)=""/241, 0xf1}, {&(0x7f00000027c0)=""/241, 0xf1}, {&(0x7f00000028c0)=""/236, 0xec}], 0x8}, 0x80}], 0x5, 0x2000, &(0x7f0000002bc0)={r6, r7+10000000}) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002cc0)='freezer.parent_freezing\x00', 0x0, 0x0) setsockopt$packet_fanout_data(r8, 0x107, 0x16, &(0x7f0000002d40)={0x5, &(0x7f0000002d00)=[{0x5, 0xff, 0xa, 0xc666fc2}, {0x6, 0x8, 0xff, 0x3f}, {0x2, 0x2, 0xe1, 0xbd88}, {0x7, 0x3, 0x0, 0x4}, {0x4, 0x9, 0x6, 0xffffffff}]}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$kcm(r4, &(0x7f0000004280)={&(0x7f0000002d80)=@vsock={0x28, 0x0, 0x2711, @host}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002e00)="7527eb1821492b375937f8ec9f61d725e613e4f090052736e4fdbf7f3b9a344e3b6da6a827fda31695f427c0d0323b4fdec08034133e5b228997eccd6750c40d6131656ec1288f7dbee7f97524500a9e0058f9bfc59d719ac36c39bac0c6d604eb32691809f58b5681e6ce6f98741c5d8fdd30eb55302e93aa3f2553f0be26b8dc37d01e2cf1fb4bf19b9ba9314238365492a3305908ae911dfe1972fe484499f4aa883933c8407def9e", 0xaa}], 0x1, &(0x7f0000002f00)=[{0xd8, 0x107, 0x400, "1e71fb688d69af78631b059c5be400481dbf9d18b623e5a555254ed84154e3a6756e1f41b0fd7258b38eec6e99770a0f408f24c772c46b4a6c3562fb2d4dc00a17c75c894277429cdcb67d6930504f0759ab02ecc06bf77cdfd30dd4f5a0f1eb8238cc2b784e2fccdb5b2c4ba0406445312cd95c1e687fe4be74504e80f6e68b87d113b43b5996236181795feca0b452266b2810f47ef48ac9641dbcfda9542eba52a251d5086614aa1f8fa60ccc011a3d17c36ee12314d98063df62cd9dde8acfa8d1f7dabf"}, {0x30, 0x113, 0x10001, "27f3d176b5b48dd50332c44f82f7e8428c74ab3475d240a9979acd40d8517d"}, {0xd0, 0x116, 0x8001, "f9274107b8ad75daa9abc8945461a286f5d65f7cf68b293fe7850725050ee7a2acd2c6d11c5434f96f8393858fe68e5cf794bf2868ae15ae3b367270b31874e1014678ffc267b1886a9ee1f933bd12c7dd4e12c77e569e67fc2efb59da07b1c60630402f6fe67665f77797cfa61c2a9931d083cf30d69f71ca856daf2bbcaab09654e625e9b32316ecb2a00d1a3cbf5da47d0809727eed413b19348d20024de6f58b97ac4618cd099ef31c75e18666e734038b27a6f10429fbee7af89a"}, {0x1010, 0xff, 0x8, "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"}, {0x98, 0x102, 0x7ff, "e592ed654243d24f712267f1a14cdefa0eb21aa36a3cd250fda665dd0841bb9acbfb2d1fbb63c1103b233c705c0afe2092ffc615ff17281144459714c0390ce37aee1ae6b8ba5a25a68d2d2724cbd9ab4f56edf16eed0b0fc275e08b401bdb91f249a26912d809051e70cb9f73710eefd6bb2c6b3b8a8721616a9ccdf4a4b495831f5bd54a86cc"}, {0xd0, 0x128, 0x8001, "b25d0b5ee76b50663459ee3da4bfcdc30075a05dd5d68da91e3e4d9155f7bbcbefc328d6ad3a58ba51c0d4760f4302489d6bc751756512647ff450e54874a18308557d54290cc17e47f9da7d87c58f20b0fe4504a6983585106c7a89e5363fb32e092d04142e44dc0c189303d66dbad9dba19da63e4dbd5a2c9276309cfbeeb90b835dc4ce48a4e201b82770142ef5ac3a363e85ac878e6b1a8345537740aeeed943c84e76b8e3e8a5bf7e6bae1822934b47f766069a08ef6b"}], 0x1350}, 0x840) r9 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_RCVMTU(r9, 0x112, 0xd, &(0x7f00000042c0)=0x401, 0x2) setsockopt$inet_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f0000004300)='tls\x00', 0x4) recvfrom(r9, &(0x7f0000004340)=""/27, 0x1b, 0x10300, &(0x7f0000004380)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x7}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default]}, 0x80) 01:23:41 executing program 3: setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)=0x401, 0x4) sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x800, 0x70bd28, 0x25dfdbff, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x20040810) r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f00000001c0)=0x80) ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000680)={r1}) sendmsg$OSF_MSG_REMOVE(r2, &(0x7f0000001300)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000012c0)={&(0x7f0000000700)={0xbb8, 0x1, 0x5, 0x101, 0x0, 0x0, {0xc}, [{{0x254, 0x1, {{0x3, 0x5}, 0x3, 0x1, 0x3, 0x3, 0x8, 'syz1\x00', "76ed741f1c59690baed278b2ffe51ef1ae7604cbd9c44769a5eae2b005a40680", "6ba3b32ae87d2b2865c27a2f6f6b818a9f22bd29fd37f07ad5ef80ab1cb13e08", [{0x3, 0x432, {0x0, 0xb3b}}, {0x0, 0x0, {0x2, 0x9}}, {0x1ff, 0x5, {0x2, 0x100}}, {0x800, 0x9, {0x3, 0x2d}}, {0x3, 0xfffa, {0x1, 0xd267}}, {0x40, 0x4, {0x0, 0x5b4a}}, {0x200, 0x0, {0x3, 0x7f}}, {0x4, 0x7653, {0x0, 0x3}}, {0x996f, 0x401, {0x1, 0x7}}, {0x8, 0x1000, {0x3, 0x2c400}}, {0x581c, 0x9a4, {0x1, 0xd15}}, {0x7, 0xffff, {0x2, 0x3}}, {0x4, 0x5, {0x2, 0xf20c}}, {0x101, 0x6, {0x2}}, {0x0, 0x40, {0x3, 0x7}}, {0xc454, 0x40, {0x0, 0x7f6b}}, {0x5, 0x5, {0x0, 0x5}}, {0x6, 0x8, {0x3, 0xe4a2}}, {0x9, 0x1d, {0x3}}, {0x6, 0xfc01, {0x2, 0x4}}, {0x76, 0x1000, {0x0, 0x400}}, {0x3, 0x1679, {0x2, 0x5}}, {0x81, 0x6, {0x2, 0x4}}, {0xffff, 0x9, {0x2, 0x1}}, {0x1f, 0x5, {0x1, 0xfffff801}}, {0x4, 0xfffe, {0x0, 0x3a}}, {0x3, 0xfff7, {0x2, 0x400}}, {0x40, 0x8, {0x0, 0x7bb9}}, {0x8, 0x0, {0x2, 0x2}}, {0xfe01, 0x1, {0x0, 0x3}}, {0x400, 0x1, {0x0, 0x3}}, {0x5, 0x2ae, {0x0, 0x8}}, {0x3, 0x800, {0x1, 0x10001}}, {0x0, 0x1, {0x1, 0xffff}}, {0x40, 0x400, {0x0, 0x400}}, {0x3, 0x0, {0x3, 0xc71}}, {0x8, 0x8, {0x4e878cd089db0651}}, {0x1, 0x6d7f, {0x3, 0x8}}, {0x2, 0x9, {0x3, 0x400}}, {0xb0, 0x1, {0x1, 0x1}}]}}}, {{0x254, 0x1, {{0x2, 0x100}, 0x8, 0x2, 0x200, 0x1ff, 0x8, 'syz0\x00', "de7eb51dce4138bc25730f071dd7428c626435c09cde79a07e2821bd4c8cd665", "b5fa3e282388959573fd09c240dc3dc7240a1067f35ed2dacd7b1bf075be4b3c", [{0x8, 0xfff8, {0x1, 0x1}}, {0x7, 0x8, {0x3, 0x2}}, {0x3, 0xffff, {0x1}}, {0x5, 0x842, {0x2, 0x7fffffff}}, {0x8001, 0x0, {0x1, 0x6}}, {0x400, 0x2, {0x1, 0x5}}, {0x8, 0x7d3f, {0x0, 0x7}}, {0x6, 0xc00, {0x2, 0x2}}, {0x6, 0x6a4, {0x2, 0x4}}, {0x5198, 0x2e, {0x2, 0x7fffffff}}, {0x3, 0x8e6a}, {0x4, 0x6, {0x2, 0x2}}, {0x2, 0xffff, {0x2, 0x1}}, {0xfffb, 0x9, {0x1, 0x20}}, {0x167c, 0x0, {0x1, 0x57146d97}}, {0x7f, 0x3ad4, {0x0, 0x5}}, {0x1ff, 0x1, {0x2, 0x4}}, {0xfb51, 0x2, {0x0, 0x2776}}, {0x18, 0x0, {0x1, 0x8}}, {0x3, 0x1c, {0x3, 0x8}}, {0x800, 0xfc00, {0x0, 0x7}}, {0x81, 0x400, {0x1, 0x8}}, {0x2, 0x6, {0x3, 0x5}}, {0x8, 0x7, {0x0, 0x2}}, {0xf77a, 0x6, {0x3, 0xef4}}, {0xfffd, 0x89, {0x0, 0x6}}, {0x8, 0x4, {0x1, 0x3f}}, {0x4, 0x705, {0x0, 0x20000000}}, {0x5, 0x1, {0x2, 0x3}}, {0x4, 0x0, {0x0, 0x7f}}, {0x9, 0x9, {0x2, 0x5}}, {0x2, 0x1, {0x2, 0xf2ce}}, {0x8000, 0x3f, {0x3, 0x9}}, {0xa9c, 0x663, {0x3, 0x4}}, {0x8001, 0x5, {0x4706c0b551286d48, 0x7}}, {0xd7, 0x3, {0x2, 0x2e24}}, {0xd3, 0x30c7, {0x2, 0x1000}}, {0xfff, 0x101, {0x1, 0x1}}, {0x5, 0x7, {0x0, 0xff}}, {0x6, 0x7fff, {0x0, 0x7}}]}}}, {{0x254, 0x1, {{0x1, 0x8000}, 0x2, 0x7, 0x2, 0x4, 0x5, 'syz0\x00', "2e98e078f59d15b8ec28b2c9916ab87e58ed6680623f70bb36e0c774b14b8fff", "bbce771fd5469b436aa3c8bfc88772f1020059f4f2f55085c9c5aa9ccb776659", [{0x1, 0x8b4d, {0x3, 0x7fffffff}}, {0x4, 0x3b0a, {0x1, 0x7}}, {0x3, 0x0, {0x2, 0x3}}, {0x7fff, 0x5, {0x1, 0x1}}, {0x3ff, 0x80, {0x3, 0x5}}, {0x6, 0x9e2, {0x2, 0x8}}, {0x9, 0xfffe, {0x3, 0xfffffffc}}, {0x9, 0x0, {0x2, 0x3f}}, {0x9, 0x4, {0x0, 0x2}}, {0x1, 0x0, {0x0, 0x8df5}}, {0x3, 0x400, {0x3, 0xf13}}, {0xff7f, 0x8001, {0x0, 0xa5d}}, {0xfff, 0x80, {0x3, 0xffffffff}}, {0xffff, 0x800}, {0x3, 0x5, {0x1, 0x6}}, {0x40, 0xcf6e, {0x2, 0x4}}, {0xff00, 0x2, {0x0, 0x6}}, {0xff80, 0x4, {0x0, 0xffa9}}, {0x81, 0x4, {0x2}}, {0x8, 0x7f, {0x0, 0x7}}, {0xffff, 0xfff, {0x1, 0x1}}, {0x0, 0x64, {0x3, 0xffff}}, {0x2, 0x1, {0x0, 0x3}}, {0x60, 0x1, {0x0, 0x6}}, {0x2, 0x90c0, {0x0, 0x2}}, {0x101, 0x4, {0x2}}, {0x9, 0x200, {0x3}}, {0x4, 0x4, {0x1, 0x1}}, {0x7fff, 0x7f, {0x1, 0xd6}}, {0x4, 0x400, {0x0, 0x1}}, {0x3, 0x40, {0x2, 0x1}}, {0x7, 0x1, {0x2, 0x9}}, {0x7}, {0xffff, 0x1, {0x0, 0x95}}, {0xd0ff, 0xffb4, {0x1, 0x52413e0c}}, {0x1, 0xd3, {0x2, 0xffff}}, {0x4, 0x8b6, {0x2, 0xfffffffd}}, {0x4, 0x8000, {0x0, 0x3f}}, {0xfff, 0xfa, {0x1, 0x4}}, {0x6, 0x3ff, {0x0, 0x54c}}]}}}, {{0x254, 0x1, {{0x2, 0x14}, 0x3, 0x3, 0x401, 0x4, 0x26, 'syz0\x00', "f9775255a29f70cd9e053b361b0096f5e3fa8bff215731ac59ec894d71360121", "9118078343af699f20191152b2c11be299a02bb1d5d6ef1fb6da5179f3aa4c9e", [{0x81, 0x8001, {0x1}}, {0x8, 0x5, {0x3, 0x8}}, {0x9, 0x9, {0x0, 0xffff}}, {0x3, 0x800, {0x0, 0xfffffffc}}, {0x4794, 0x40, {0x0, 0xc43b}}, {0x20, 0x3, {0x3, 0x7fff}}, {0x7f91, 0xf06f, {0x2}}, {0x7, 0x3, {0x3, 0x7}}, {0x41, 0xff8d, {0x1, 0x6f}}, {0x2, 0xf22, {0x3, 0x800}}, {0x2, 0x7, {0x0, 0x200}}, {0xfff8, 0x2, {0x1}}, {0x11, 0xa5, {0x0, 0x80000000}}, {0x5, 0x1, {0x0, 0x6}}, {0x4, 0x7, {0x2, 0x28}}, {0x4, 0x2, {0x0, 0x10000}}, {0x3, 0x80, {0x0, 0x1}}, {0xffff, 0x2a0, {0x1, 0x559}}, {0x3ff, 0x9, {0x1, 0x84}}, {0x98, 0x81, {0x1}}, {0x7, 0x2, {0x3, 0x9}}, {0xff17, 0x5, {0x3, 0x100000}}, {0x7, 0xec6, {0x0, 0x401}}, {0x3, 0x0, {0x1, 0x6}}, {0x97c7, 0xfeff, {0x3, 0x33}}, {0x9, 0x400, {0x1, 0x400}}, {0x7, 0x7, {0x3}}, {0xfffc, 0x101, {0x0, 0x6}}, {0x800, 0x6, {0x1, 0x1}}, {0x7, 0x4, {0x0, 0x1}}, {0x2, 0x1, {0x3, 0xfffff5e8}}, {0x1, 0xffff, {0x2, 0x8}}, {0x20, 0x40, {0x0, 0x200}}, {0x96d3, 0xe2, {0x3, 0xa4}}, {0x5, 0xed57, {0x2, 0x400}}, {0x2, 0x3ff, {0x1, 0xcd43}}, {0x2, 0xa7e0, {0x1, 0x7ff}}, {0x8001, 0x7c15, {0x0, 0x8}}, {0x8e, 0x1, {0x0, 0xc98}}, {0x5, 0x3ff, {0x2, 0x800}}]}}}, {{0x254, 0x1, {{0x3, 0x2}, 0x8, 0xff, 0x8, 0x8, 0x20, 'syz0\x00', "71952ff3bc052d1473da7085256a9b368ab60419169259fa640f802d62eba7a6", "b4860a27a8d8d7abed69d1a501ae0c46344d3cb4903b0b514e9a3ec601d2d137", [{0x7ff, 0xe2, {0x3, 0x4}}, {0x3, 0x7, {0x1, 0x4}}, {0x6, 0x8, {0x3, 0x3}}, {0x2, 0x40, {0x1, 0x7fff}}, {0x7, 0x2, {0x3, 0x3}}, {0x47b, 0x4, {0x0, 0x5ce}}, {0x2, 0x9, {0x1, 0x4900000}}, {0x7d, 0x1f, {0x3, 0x8}}, {0x8, 0x3, {0x2, 0x60}}, {0x3, 0x25, {0x3, 0x8}}, {0xfff7, 0x34b, {0x3, 0x9}}, {0x3, 0x0, {0x2, 0x7}}, {0x2, 0xff, {0x1, 0x9}}, {0x40, 0x3, {0x3, 0x8001}}, {0x1, 0x8, {0x2}}, {0x7fff, 0x2, {0x2}}, {0x200, 0x9, {0x0, 0xff}}, {0xfffd, 0x3, {0x1, 0x1}}, {0x4, 0xffff, {0x0, 0x100}}, {0x2cf, 0x9e44, {0x2, 0x8}}, {0x1, 0x0, {0x1, 0xf60a}}, {0x3, 0x2, {0x2, 0x6}}, {0x5, 0x9, {0x0, 0x5a8}}, {0x101, 0x8ce, {0x2, 0x3}}, {0x1f, 0x1, {0x2, 0x4}}, {0x1, 0x4, {0x3, 0xfff}}, {0xfff, 0x9, {0x3, 0x4b0b}}, {0x549, 0x9, {0x3, 0x9}}, {0x81, 0x7, {0x2, 0x2}}, {0x1, 0x1000, {0x3, 0x7}}, {0x8, 0x5, {0x2, 0x5}}, {0x20, 0x1f}, {0x8, 0x8001, {0x0, 0x76b6}}, {0x9, 0x0, {0x1, 0x3}}, {0x2, 0x7fff, {0x2, 0x3}}, {0x5, 0x5, {0x3, 0x1}}, {0x3, 0xf1}, {0x8000, 0x0, {0x1, 0x5}}, {0x1, 0xe24, {0x2, 0xfffffff8}}, {0x408, 0x9, {0x2, 0x10001}}]}}}]}, 0xbb8}, 0x1, 0x0, 0x0, 0x4040884}, 0x4) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000013c0), 0x8) sendmsg$DEVLINK_CMD_SB_GET(r3, &(0x7f0000001500)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001440)={0x60, 0x0, 0x4, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x1f}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40810}, 0xc014055) r4 = socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000001540)=0xd, 0x4) getsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000001580), &(0x7f00000015c0)=0x4) getpeername$l2tp6(r3, &(0x7f0000001600), &(0x7f0000001640)=0x20) ioctl$BTRFS_IOC_RESIZE(r3, 0x50009403, &(0x7f0000001680)={{r1}, {@void, @max='max'}}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000016c0)={0x0, 0x6}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001740)={r5, @in={{0x2, 0x4e24, @local}}}, &(0x7f0000001800)=0x84) pwritev(r4, &(0x7f0000001b80)=[{&(0x7f0000001840)="801d22148114b98b6986dfe34cc3fb1c52494ef75b5ce02f9592235ce53eaf5b72441c41aeea4e030d0cd4864181e629dabc468874ab7e70a10fb8b734abe7938716c36f9216aab2ae54b830422b22e5d737eb1bdf7bb2b6ddbc7ef159ab0a53d43469f8e4b33ddbe14d520f02848d508298ea9e6d28b7d010456adbf4f94c0eaf07d6463774fe2f0c40ebf07a9af947fda1f96ec9aca1f8412b", 0x9a}, {&(0x7f0000001900)="0638cdaf67cee16d084729b9b5136eea673750b1b30e481e2b31", 0x1a}, {&(0x7f0000001940)="19cae56ded43f1d0b782c4c78d1e0d91252647d3cb1ba439bab9a4f0478e3ad7492fb07ec6c0f70a26afe0b4f7a85aafbdde8bea1aaa5860dd3fe9de8aa36d5805d66ce050b9ea13757d6dee4dc72209442f92d5c7f5d90a140d3969493e7d3c406a69aca81af82b6072427aedd30955597a1d703aef20de3f382e0f316504", 0x7f}, {&(0x7f00000019c0)="c06ba3f86524fa7d49f4a9e2162d93206217ca1d628b5193fc199605e1d40227844c2c3d296fbaf6b146c1422c1c7e38035e1806c0b4f54c814e4076e14bc3ff1ea5480a606835d34411de72bbba0a8dbed14ea5a66b474d567a3380bbb090e1d99b9110a05156807cb3280db756e78ce4a6a0ec4f726c7af3417f2fe8d69ae1d16cdeb473bfbcf191825534a279ce0e352fbe13a7cc4465fd88091276d10be23989ccf393258bda9b9c9f176c321d7564a82c72baffed1c48c9d10a340cbf501549937316ac7032557a70504b835696d618a484b6c0faba1a1f8c8d632dac52a7b63a17d73d68ac2b3ba9a3e32c31d37b03a1892729248c", 0xf8}, {&(0x7f0000001ac0)="169e1c71bcf1b8288375b5c336b634e926d78f2a71f112a94dc888022e17fbf74fd8b18c3466f3b24b3a85a0d3a8b5a5008bc1b74eea7f697f8678661653917557d44f796477b2b98a4addf5a337d0524d83b5d2048004ce23c7a6f0a97ec2827f8174713f39a564d6bb6adad963012de2d573e0d20cfc8169478b6c", 0x7c}, {&(0x7f0000001b40)="6906ca36474137effa7521b86b512e301d617c3ae59d655fbc604c5d5d29194853667a0c54c308813d6d1b7d127c", 0x2e}], 0x6, 0x7, 0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001c00)={r6, 0x6}, 0x8) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r7, &(0x7f0000008880)={&(0x7f00000087c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000008840)={&(0x7f0000008800)={0x14, 0x0, 0x7, 0x3, 0x0, 0x0, {0x2, 0x0, 0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x10041}, 0x1) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f00000088c0), &(0x7f0000008900)=0x4) 01:23:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$kcm(0x10, 0x0, 0x4) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[@ANYRESDEC, @ANYRES32], 0x208e257) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r2, 0x80489439, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5928fee525deffe85b0500010007"], 0x1}}, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x7f}, 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) 01:23:41 executing program 2: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, 0xffffffffffffffff, 0x10000000) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@local, @in=@rand_addr=0x64010102, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x9}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x3c}, 0x2, @in6=@private2={0xfc, 0x2, [], 0x1}, 0x0, 0x2, 0x0, 0xfc}}, 0xe8) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e2800002600056bd25a80648c63940d0624fc6010000a400a0002000200000037153e370a00118004000000d1bd", 0x33fe0}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x84, 0x0, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x22}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_SOCK_CON={0x4}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffa}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5b}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xbfe}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x80) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e22000026000511d25a80648c63940d0424fc60100016400a0002000200000037153e370a00018004000000d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) 01:23:41 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0xc) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"/382, @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 01:23:41 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x15, r3, 0x1, 0x7b}, 0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) [ 739.670177][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 739.670194][ T29] audit: type=1804 audit(1599960221.886:572): pid=28242 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir482120355/syzkaller.5EzLav/302/memory.events" dev="sda1" ino=16317 res=1 errno=0 [ 739.719303][T28244] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 739.737504][T28245] IPVS: ftp: loaded support on port[0] = 21 [ 739.767117][T28247] netlink: 'syz-executor.2': attribute type 11 has an invalid length. [ 739.843731][ T29] audit: type=1800 audit(1599960221.886:573): pid=28242 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16317 res=0 errno=0 [ 739.878054][ T29] audit: type=1804 audit(1599960221.976:574): pid=28249 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir482120355/syzkaller.5EzLav/302/memory.events" dev="sda1" ino=16317 res=1 errno=0 [ 739.894692][T28247] netlink: 8702 bytes leftover after parsing attributes in process `syz-executor.2'. [ 740.002215][T28244] 8021q: adding VLAN 0 to HW filter on device bond7 01:23:42 executing program 5: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000)=0x682, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @loopback}}, 0x9, 0x3, 0xffff, 0x3, 0x8, 0x5}, &(0x7f0000000200)=0x9c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)={r3, 0xffff, 0xfe, "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"}, 0x106) r4 = syz_init_net_socket$ax25(0x3, 0x2, 0xca) ioctl$SIOCAX25OPTRT(r4, 0x89e7, &(0x7f0000000140)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0x56}) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) [ 740.046871][ T29] audit: type=1804 audit(1599960222.176:575): pid=28256 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir236302350/syzkaller.QV8Uvc/287/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 [ 740.208400][ T29] audit: type=1800 audit(1599960222.196:576): pid=28242 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16317 res=0 errno=0 [ 740.258578][T28305] sctp: [Deprecated]: syz-executor.5 (pid 28305) Use of int in maxseg socket option. [ 740.258578][T28305] Use struct sctp_assoc_value instead 01:23:42 executing program 4: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x10000010d) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r7}, [@MDBA_SET_ENTRY={0x20, 0x1, {r7, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x800}}}]}, 0x38}}, 0x0) sendfile(r3, r4, 0x0, 0xfffffffffffffffe) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x3, 0xd42, [0x0, 0x200005c0, 0x2000085e, 0x2000119c], 0x0, &(0x7f0000000140), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{0x5, 0xe, 0x8, 'hsr0\x00', 'geneve1\x00', 'macvlan1\x00', 'hsr0\x00', @remote, [0xff, 0xff, 0x0, 0xff, 0xff], @link_local, [0xff, 0xff, 0xff, 0x0, 0xff], 0xbe, 0x13e, 0x26e, [@ipvs={{'ipvs\x00', 0x0, 0x28}, {{@ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}, [0xffffff00, 0xffffff00, 0xffffff00, 0xffffff00], 0x4e20, 0x1d, 0x6, 0x4e20, 0x4, 0x27}}}], [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x400, {0x6}}}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3, 'system_u:object_r:hald_cache_t:s0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{0x5, 0x12, 0x6001, 'veth0_macvtap\x00', 'lo\x00', 'veth0_to_batadv\x00', 'virt_wifi0\x00', @local, [0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x88e, 0x8be, 0x90e, [@u32={{'u32\x00', 0x0, 0x7c0}, {{[{[{0x6, 0x3}, {0x6}, {0x1ce, 0x2}, {0x0, 0x3}, {0x1, 0x2}, {0xfffffff7, 0x2}, {0x3, 0x3}, {0x0, 0x3}, {0x7}, {0x3, 0x3}, {0x0, 0x2}], [{0x1, 0x7e87}, {0xffffa4ba, 0x400}, {0x6, 0x401}, {0xad, 0x3}, {0x1000, 0x6}, {0x81, 0xffffbec0}, {0x3}, {0x3, 0xffff2fb9}, {0x4, 0x8000}, {0xfffff800, 0x1}, {0x400, 0x4f4}], 0xb, 0x3}, {[{0x8ae, 0x2}, {0x6, 0x3}, {0x8, 0x3}, {0xa2, 0x3}, {0x6}, {0x5, 0x1}, {0xb0, 0x2}, {0x7, 0x2}, {0x148, 0x1}, {0x100, 0x3}, {0x3}], [{0x8000, 0x8}, {0x1, 0x2}, {0x3, 0x23}, {0x1000, 0x8}, {0xb5a, 0x1}, {0xfff}, {0x4, 0xfff}, {0x9, 0x3}, {0x5, 0x1000}, {0x0, 0x8001}, {0x100, 0x1}], 0x7, 0x4}, {[{0x2, 0x3}, {0xda, 0x2}, {0x354, 0x3}, {0xe7, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0xfffff8b8, 0x1}, {0xe000, 0x3}, {0xe2d}, {0x75d1, 0x3}, {0x7ff, 0x3}], [{0x4}, {0x5, 0x9}, {0x9, 0x40}, {0x80000000, 0x8001}, {0xffff, 0xd9}, {0x0, 0xffff}, {0x3, 0x4}, {0xc2}, {0x950, 0x8}, {0x4, 0x91ce}, {0x1, 0x9}], 0x1, 0x3}, {[{0xb4a, 0x1}, {0x48e, 0x2}, {0x5, 0x3}, {0x4, 0x1}, {0x70000000, 0x2}, {0x8, 0x3}, {0x996, 0x1}, {0x9, 0x1}, {0x7, 0x2}, {0xfffffff7, 0x3}, {0xcc}], [{0x4, 0x3}, {0x100}, {0x200, 0x8}, {0x3f, 0x4}, {0x3ff, 0x4}, {0x2, 0x7e7a2ff0}, {0x2, 0x9}, {0x0, 0x7}, {0x3, 0x3}, {0xc91, 0x4}, {0x7, 0x6}], 0x2, 0xb}, {[{0x1ff, 0x3}, {0x9b36, 0x3}, {0x400, 0x2}, {0x27e, 0x3}, {0x8000}, {0x2}, {0x964, 0x1}, {0x7ff, 0x2}, {0x3}, {0x401, 0x2}, {0xc}], [{0x1, 0x5}, {0x849}, {0x80, 0x2}, {0x1, 0xfffffffe}, {0x7fffffff, 0x800}, {0x401, 0x80}, {0x5, 0x9}, {0x7f, 0x81}, {0x100, 0x1}, {0x5, 0x81}, {0x78, 0x7}], 0x2, 0x9}, {[{0x3, 0x2}, {0x7fff, 0x1}, {0x2677}, {0x4}, {0x101, 0x2}, {0x7, 0x1}, {0xee64, 0x2}, {0x4723, 0x3}, {0x1, 0x1}, {0x5}, {0x100, 0x3}], [{0x400, 0x9}, {0x1f, 0xf9}, {0x7, 0x8}, {0x2, 0x8}, {0x9, 0x2}, {0xea}, {0x7, 0x8}, {0x3, 0xffffffff}, {0x600, 0x1ade}, {0x7d900000, 0x8001}, {0x80000001}], 0x1, 0xa}, {[{0x1, 0x2}, {0x20}, {0x8}, {}, {0x7, 0x3}, {0x9, 0x3}, {0x3, 0x3}, {0xd0c, 0x2}, {0x2, 0x3}, {}, {0x3, 0x2}], [{0x7}, {0x7, 0x5}, {0x1, 0xad1}, {0xa7, 0xf2a}, {0x9, 0x800}, {0x7fff, 0x81}, {0xa9b7, 0x6cd19eb3}, {0x4, 0x80000000}, {0x101, 0x7f}, {0x20, 0x5}, {0x1c, 0x3}], 0x2, 0x3}, {[{0x9, 0x2}, {0x7e000000, 0x2}, {0x8000, 0x3}, {0x97f, 0x3}, {0x2, 0x1}, {0x0, 0x2}, {0x800, 0x1}, {0x4, 0x2}, {0x1, 0x3}, {0xfffffc3a}, {0xe7}], [{0x5, 0x4ba3}, {0x80, 0x3}, {0xffffffff, 0x6}, {0x8, 0x1}, {0x3}, {0x0, 0x80}, {0x401, 0x3}, {0x1, 0xff}, {0xff, 0x4}, {0xb2a, 0x8}, {0x990f, 0xffffffff}], 0x7, 0x3}, {[{0x2, 0x1}, {0x7fff, 0x1}, {0x4b7a8763, 0x2}, {0x4, 0x3}, {0x7, 0x1}, {0x2, 0x1}, {0x7, 0x1}, {0xfaa1, 0x1}, {0x8000, 0x1}, {0x8001, 0x1}, {0x0, 0x2}], [{0x6, 0x40000000}, {0x4, 0xfffffffe}, {0x3, 0xfffffffc}, {0x98a, 0x80000000}, {0x1074, 0xa897}, {0x2, 0xfffffffc}, {0x7fff, 0xd44}, {0x200, 0x6}, {0x1, 0x2}, {0x400, 0x80000001}, {0x2, 0x3}], 0x3, 0xa}, {[{0x4, 0x2}, {0x2}, {0xbc0f, 0x3}, {0xf18, 0x2}, {0x6f7, 0x3}, {0xffff}, {0x1, 0x2}, {0x8000000, 0x1}, {0x6e9, 0x2}, {0x400, 0x1}, {0x7, 0x1}], [{0x4, 0xbf2e344}, {0x6, 0x1}, {0x86}, {0x20, 0x1}, {0x2, 0x100}, {0x0, 0x6}, {0x8, 0x3}, {0x2, 0x9}, {0x10000, 0x1f}, {0x80000000, 0x6}, {0x1, 0x1}], 0x8, 0xa}, {[{0xffff, 0x1}, {0x1000, 0x3}, {0x10000, 0x2}, {0x4, 0x3}, {0x9, 0x3}, {0x7b}, {0x7, 0x3}, {0x9}, {0xffffffff, 0x3}, {0x5}, {0xa1e, 0x3}], [{0x80000001, 0xec42}, {0x8, 0x1000}, {0x1ff, 0x100}, {0x600cec27, 0x1}, {0x2, 0x1000}, {0x1, 0x6}, {0xff}, {0x7fff, 0x579}, {0xfffffff2, 0x6}, {0x3, 0x1000}, {0x2, 0x7}], 0x2, 0x3}], 0xb, 0x1}}}, @realm={{'realm\x00', 0x0, 0x10}, {{0x3, 0x40}}}], [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}], @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7f, 'syz0\x00', {0x7}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{0x11, 0x5, 0xd, 'vlan0\x00', 'vlan0\x00', 'team0\x00', 'veth1_vlan\x00', @broadcast, [0xff, 0xff, 0xff, 0xff], @remote, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xbe, 0xbe, 0x136, [@helper={{'helper\x00', 0x0, 0x28}, {{0x1, 'pptp\x00'}}}], [], @common=@nflog={'nflog\x00', 0x50, {{0x7f, 0x3f, 0x3, 0x0, 0x0, "c19454df830797e69aa42a6786af07cd1b3e334734ce7aab9c6d3618c6b8b5c0e49f8b1ffb3358f44c3f73ce8ba17d96e3542bd7a470516079a240ff88f1cbce"}}}}]}]}, 0xdba) [ 740.310102][T28244] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 740.327373][ T29] audit: type=1804 audit(1599960222.256:577): pid=28296 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir482120355/syzkaller.5EzLav/302/memory.events" dev="sda1" ino=16317 res=1 errno=0 01:23:42 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_mreqn(r1, 0x0, 0x20, 0x0, &(0x7f00000000c0)) [ 740.512720][T28277] netlink: 'syz-executor.2': attribute type 11 has an invalid length. [ 740.513532][T28247] IPVS: ftp: loaded support on port[0] = 21 01:23:42 executing program 1: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x0, 0x2, 0x0, 0x0, 0xffff}, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000500)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0xa360, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x54) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000000c0)={r8}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000002c0)={r2, 0xfff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000080)={r8, 0xf800}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r8, @in={{0x2, 0x4e22, @empty}}}, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100), 0x0) sendmsg$IPSET_CMD_SAVE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="240000000806010100000000000000000000000705000100070000000500010007000000"], 0x24}, 0x1, 0x0, 0x0, 0x20000050}, 0x4008080) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) [ 740.561035][ T29] audit: type=1804 audit(1599960222.776:578): pid=28335 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir236302350/syzkaller.QV8Uvc/288/cgroup.controllers" dev="sda1" ino=16336 res=1 errno=0 [ 740.577579][T28277] netlink: 8702 bytes leftover after parsing attributes in process `syz-executor.2'. [ 740.627265][T28325] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 740.714092][T28335] PF_BRIDGE: br_mdb_parse() with invalid entry [ 740.742913][ T29] audit: type=1804 audit(1599960222.956:579): pid=28345 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir236302350/syzkaller.QV8Uvc/288/cgroup.controllers" dev="sda1" ino=16336 res=1 errno=0 01:23:43 executing program 3: unshare(0x400) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000e8ffffff0000000000000004020000000000"], 0x0, 0x26}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000580)={0xffffffffffffffff, &(0x7f00000004c0)="c0a4cf508af2a59545583791b102a7284d31b62571a42f4968f282ad1e98f95e9ec9bbc2d507b224cf2def317b23abd3498b37a4885fbd8c50d46c0a095d8de8134b9a5e5ed3b4ed5e29946039b14de101d084b3a3139a59970349154db460297efa2c51aad4fb4f2a7ed80339f4863580511ec02f7544d5da2dd1663ce50bd3404ab8ebde372f32bfd45523e04ef9433bf13b4e3090930e06813b93618b4260c5fe973fca38bf5399fe2d6ab5e86de3", &(0x7f0000000380)=""/48, 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x2, &(0x7f0000000080)=@framed, &(0x7f00000000c0)='GPL\x00', 0x4, 0xba, &(0x7f0000000400)=""/186, 0x0, 0x0, [], 0x0, 0x0, r0, 0x2, 0x0, 0x0, 0x2, &(0x7f0000000140), 0x10}, 0x70) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x7, @empty}}, 0x1f, 0xff, 0x39ce8803, 0x6, 0x84, 0x2, 0xff}, &(0x7f0000000040)=0x9c) r1 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001640)=[{{&(0x7f0000000d40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000dc0)=""/180, 0xb4}, {&(0x7f0000000e80)=""/175, 0xaf}, {&(0x7f0000000f40)=""/100, 0x64}, {&(0x7f0000000fc0)=""/146, 0x92}, {&(0x7f0000001080)=""/176, 0xb0}, {&(0x7f0000001140)=""/80, 0x50}], 0x6, &(0x7f0000001240)=""/117, 0x75}, 0x1000}, {{&(0x7f00000012c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @remote}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001340)=""/192, 0xc0}, {&(0x7f0000001400)=""/119, 0x77}, {&(0x7f0000001480)=""/123, 0x7b}, {&(0x7f0000001500)=""/248, 0xf8}], 0x4, 0xffffffffffffffff}, 0x7}], 0x2, 0x40010040, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0xffffffffffffffff}}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x4004) 01:23:43 executing program 1: socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f00000000c0), &(0x7f00000002c0)=0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0xc1702, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000140)={@val={0x2}, @void, @eth={@random="0400", @local, @void, {@ipv4={0x800, @gre={{0x3c, 0x4, 0x0, 0x0, 0x134, 0x0, 0x0, 0x0, 0x29, 0x0, @remote, @remote, {[@cipso={0x86, 0x41, 0x3, [{0x3, 0x8, "b72c425c6d73"}, {0x2, 0x7, "94e6f8a4d4"}, {0x7, 0xe, "bda8e69b0a47cf6ad1840fb6"}, {0x1, 0x9, "3019865b7a15f3"}, {0x1, 0x9, "4d1ce45d886651"}, {0x7, 0xc, "56797dc80ae471d6da2e"}]}, @timestamp_addr={0x44, 0x1c, 0x29, 0x1, 0xc, [{@remote, 0x2}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3f}, {@private=0xa010100, 0x3ff}]}, @timestamp_addr={0x44, 0xc, 0x78, 0x1, 0x0, [{@rand_addr=0x64010102, 0x2}]}, @noop, @timestamp_addr={0x44, 0xc, 0x7a, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x10}, 0x4}]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0x14, 0xbc, 0x1, 0xd, [{@broadcast, 0x5}, {@remote, 0x2a9d}]}, @cipso={0x86, 0x4b, 0x0, [{0x2, 0xb, "27cbc672aa1f7d2f2b"}, {0x1, 0x12, "b468f5bdf7e19777d90d6b4a709df2e4"}, {0x6, 0x9, "954035d72a7319"}, {0x6, 0xd, "c13650cbf5c4aea8633602"}, {0x0, 0x6, "fdaf5269"}, {0x1, 0xc, "755c8fc782f51a5251ac"}]}]}}, {{}, {}, {}, {}, {0x8, 0x22eb, 0x29000000, {{}, 0x4}}}}}}}}, 0x146) [ 741.072408][T28361] sctp: [Deprecated]: syz-executor.5 (pid 28361) Use of int in maxseg socket option. [ 741.072408][T28361] Use struct sctp_assoc_value instead 01:23:43 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$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000ec00080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x2a, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x68, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xffe0}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x38, 0x2, [@TCA_BASIC_EMATCHES={0x6, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x28, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x14, 0x0, 0x0, 0x0, {{}, {0x0, 0x0, 0x0, "75710325cc7168f19e51"}}}, @TCF_EM_CONTAINER={0x10, 0x0, 0x0, 0x0, {{}, "d688b0"}}]}, @TCA_EMATCH_TREE_HDR={0x8}]}]}}]}, 0x68}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x10, 0x803, 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) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f0000000340)={'ip6tnl0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', r2, 0x4, 0x81, 0xf7, 0x4, 0x7a, @empty, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x11}}, 0x8000, 0x10, 0x0, 0x7fff}}) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 01:23:43 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x0, @fixed={[], 0x10}, 0x85}, 0xe) getpeername(r0, 0x0, &(0x7f0000000280)) 01:23:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x883}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0xe4c6}]}}}]}, 0x48}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty}}}], 0x20}}], 0x1, 0x0) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000240)=@llc={0x1a, 0x5, 0x7, 0xff, 0x4, 0x20, @broadcast}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f00000002c0)="031ab153990c02e67064a42d8e3e293b6e8e699a79745117176b6540ed1a282bdf0d543a13b6e196b4bb096d80b23de133381a85992f18a047d186dbca505188a303e507558f7955345630ccac01fc29094a82b8c0c7e639588cc15e6bbda1ef762233508e3b834dcd3d03c4531f0470f5fcdaab50c7acaab87b", 0x7a}, {&(0x7f0000000340)="1f4ab016b89844e216ba447a6e1f14812011e3e27546ee2e941796cf986db1ea887ba3c4e1e4af9717f485aa57dcde79b62515c5b2f56f66e30366248cb74cbb77cb5a2870d7e4684c740d6696cd5b491b3fceab5a", 0x55}, {&(0x7f00000003c0)="ccd554fb41edb989861a1971d5c08c73c8264dbcf6ff44a826e23c9bc5fcc2ebcb9d57e2d3e61f377597af0ad3b85f2dc3ac1d15e9dd3408331a6b20b5bdd96f463efc2d0cb1ee7d7786622d963bf8a5003a0db112c47080bc28ad78ddce5bd5c580d11839794e86f9b4ca9416f17f406a52093b4b72ed8d60562f42c5fd8786420799c09877", 0x86}, {&(0x7f0000001540)="c9d21495854e87877a70f589c35f75ca6ee8aac6a6e3cfec6715759644ac1bc79c2056da6ce4cbd7b0e7627b84541e44a87d47c5b98146150d585eb68a95c432325a2834e7a3bfa25f5035cc0b27e7f3dde335367adc20d066f081b860106cb783e422d16883b1cefb7e704e38c71f47dbb782c9be0036131105279db605fa712376d727e5b9dedacd4477b0ef7809aa9a09c4961c6031d6acfbee28ac2ff2516a5a1489b10d6f2f32c5badd84ab375cb166d318907be26d463b0920110f2f0c010a9d1e6e1efabf4bc399d8f231ab8f4d9b2db9c5a7db416cb7024c4342f06c", 0xe0}, {&(0x7f0000001640)="54289ad0c22f5f4e1ec2a237d4c08e00ead9008793a151974cbc48e492da5a4af4189693892978fe65c50698c21b38607d2fffc2d89f91db5bcab0799ef54ef6fe00b999b1821bd17f04c45e59a8d05870600513e377f8b8e9564ea470cc4c812dcc0e11bf6b42af8e833796c15b3ca5abeda86ba5dcb7dcf72b76e488e2530568860918a41e", 0x86}], 0x6}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001840)={&(0x7f00000018c0)=ANY=[@ANYBLOB="20000000d7abfcf9c7567aadd2d67c5a2b6fdaac6481", @ANYRES16=0x0, @ANYBLOB="000125bd7000fddbdf25180000000a000600bbbbbbbbbbbb0000"], 0x20}, 0x1, 0x0, 0x0, 0x4048000}, 0x1) [ 741.491661][T28374] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 742.436202][T28379] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:23:47 executing program 2: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, 0xffffffffffffffff, 0x10000000) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@local, @in=@rand_addr=0x64010102, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x9}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x3c}, 0x2, @in6=@private2={0xfc, 0x2, [], 0x1}, 0x0, 0x2, 0x0, 0xfc}}, 0xe8) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e2800002600056bd25a80648c63940d0624fc6010000a400a0002000200000037153e370a00118004000000d1bd", 0x33fe0}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x84, 0x0, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x22}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_SOCK_CON={0x4}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffa}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5b}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xbfe}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x80) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e22000026000511d25a80648c63940d0424fc60100016400a0002000200000037153e370a00018004000000d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) 01:23:47 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x40000000) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'veth0_macvtap\x00', {0x2, 0x4e20, @private=0xa010101}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x5, @rand_addr, 0x5c7}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x1010, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x3c, r3, 0x536ae464467e3e0b, 0x0, 0x0, {0x24}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000003c0)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl2\x00', 0x0, 0x6, 0x20, 0x8, 0x5, 0x45, @empty, @dev={0xfe, 0x80, [], 0x10}, 0x80, 0x80, 0x4, 0xff}}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000400)={r6, 0x1, 0x6, @random="f9d2ab5e4a97"}, 0x10) sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="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"/454], 0x3c}, 0x1, 0x6000000000000000}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x90, r5, 0x300, 0x70bd25, 0x25dfdbfd, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8}, {0x6, 0x16, 0x20}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x40c}, {0x6, 0x16, 0xffff}, {0x5}}]}, 0x90}, 0x1, 0x0, 0x0, 0x4801}, 0x44011) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 01:23:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r0, r0, 0x0, 0x8000000000009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000780)={0x0, 0x0, @start={0x0, 0x1, "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", "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"}, [0x4fd6, 0x1, 0x7fff, 0x3, 0x8, 0x1, 0x8, 0x0, 0xff, 0x0, 0x9, 0x5faf, 0x2, 0x4000000000000, 0xfffffffffffffffa, 0x80000001, 0x1, 0x9, 0x20, 0x2, 0xaff, 0x3f, 0x100, 0x2, 0x4, 0xfffffffffffffd5b, 0x0, 0x1, 0xfffffffffffffff9, 0x3, 0x0, 0x5, 0x20, 0x2, 0x100000000, 0x466, 0x9bb, 0xd58, 0x1, 0x6, 0x2, 0x1, 0x10001, 0x7fff, 0x9, 0x0, 0xfff000000000, 0x7, 0x9, 0x7fffffff, 0x3, 0x400, 0x6, 0x3ff, 0x400, 0x9, 0x6a93, 0xffff, 0x3, 0x10001, 0x0, 0x9, 0x3ff, 0xfffffffffffffffc]}) sendfile(r2, 0xffffffffffffffff, 0x0, 0xf03b0000) r3 = accept4$ax25(r1, &(0x7f0000000640)={{0x3, @bcast}, [@rose, @netrom, @default, @rose, @null, @bcast, @default]}, &(0x7f00000006c0)=0x48, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r3, 0xc038943b, &(0x7f0000000740)={0x0, 0x10, [], 0x0, &(0x7f0000000700)=[0x0, 0x0]}) sendfile(r2, r1, 0x0, 0x800000000000c) close(0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x2, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r4, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={0x0, {0x2, 0x4e23, @loopback}, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e24, @empty}, 0x84, 0x0, 0x0, 0x0, 0xffff, &(0x7f0000000180)='vxcan1\x00', 0x2, 0x400, 0xff}) syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[], 0x64}}, 0x0) 01:23:47 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, 0x0, 0x4090) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r4}, [@MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb4, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x14}, 0x24040004) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, 0x0, 0x0) 01:23:47 executing program 1: r0 = socket$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) r5 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000080)={'veth1_to_hsr\x00', {0x2, 0x4e22, @broadcast}}) unshare(0x4010080) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000540)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}}, 0x24}}, 0x0) 01:23:47 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x100) r1 = socket(0xb, 0x6, 0x35f6) r2 = accept4(r0, 0x0, &(0x7f0000000140), 0x800) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f00000002c0)={0x2, 0x21, [], [@generic={0x40, 0xb2, "ac52af1d05d554f3b0c1239b2877be2e148437531edf61f58f35b1c7814fd80261851ea7dc6d716788dc49cea7a27edfe460ef98be7eec47a08eaf138ac3a27f4f9f4e04004c9ae8bc01b31a31a6d477ac3e0c828c1543618bd0b6e07d15d1d1330326e3ea5990e9799a2ffd422956fb31e511a94b21826adfa736a651f4cf224e91b093de6b752ac2e2a19c4ff514660295740dded6af5cb4209f0833408a7b20d3d00d3c3e8764976c0b8439b1874ceea8"}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @remote}, @calipso={0x7, 0x18, {0x1, 0x4, 0xba, 0x3a81, [0x6, 0x2]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @empty}, @enc_lim, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x118) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_MGMT_A_DOMAIN={0x6, 0x1, ':\x00'}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, ':\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f00000005c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, &(0x7f00000009c0)={r3, 0x200009, 0x1, [0x2, 0x100, 0xfffffffffffffffd, 0x3f, 0x743d997a], [0x7, 0xa7, 0x8000, 0x60, 0x401, 0x0, 0x10000, 0x8, 0x1, 0x75e, 0x4, 0x8e, 0x9, 0x5, 0x1, 0x4, 0x7f, 0x462f, 0x1000, 0x1, 0x82, 0x0, 0x53, 0xa6, 0xd7, 0x8, 0x6f08ce97, 0x2, 0x3, 0x4, 0x10001, 0x26, 0x0, 0x7, 0x6, 0x5fd, 0x62, 0x200, 0x4b0c8f91, 0x80000000, 0x31c1, 0x9, 0x4, 0xf6f9, 0x9d, 0x772, 0x1, 0x100, 0x5, 0x81, 0x4, 0x1ff, 0xfffffffffffffffe, 0x9, 0x2, 0x6336, 0x5, 0x100000001, 0x9, 0x873, 0xa9, 0x8000000080000, 0x9, 0x8a1, 0xfff, 0xe1, 0x9, 0x37f, 0x5d, 0x0, 0x7f, 0x8, 0x1, 0x7, 0x4, 0x2, 0x1, 0xf73, 0x7f, 0xfffffffffffffff8, 0x0, 0x3, 0x7, 0x20, 0x4, 0x800, 0x0, 0xfff, 0x38a, 0xffffffffffffffc0, 0x0, 0x3, 0x8, 0x2, 0x1c, 0x1, 0x100000001, 0x80000001, 0x10001, 0x80000001, 0x5c1, 0x7, 0x6, 0x4429, 0x7, 0x1000, 0x4, 0x7, 0x4, 0xffffffff, 0x3, 0x4, 0x20, 0x9, 0x6744618f, 0x4, 0x8, 0x7f, 0x9, 0x7, 0x1]}) sendmmsg$inet6(r0, &(0x7f0000001e00)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2, 0x6}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000540)=[{0x0, 0x8}], 0x1}}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)}], 0x1}}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000000580)='<', 0xffe0}], 0x1}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000001a80)}}], 0x6, 0x400d0c5) [ 745.317568][T28439] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 745.333894][T28435] IPVS: ftp: loaded support on port[0] = 21 [ 745.354374][T28438] IPVS: ftp: loaded support on port[0] = 21 [ 745.404739][T28445] IPVS: ftp: loaded support on port[0] = 21 [ 745.448922][T28447] netlink: 'syz-executor.2': attribute type 11 has an invalid length. [ 745.523917][T28447] netlink: 8702 bytes leftover after parsing attributes in process `syz-executor.2'. [ 745.531499][T28449] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:23:47 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x2c, 0x10, &(0x7f0000000040)}, 0x24) r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000080)={0x6, 0x1}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x3, 0x6, 0x5, 0x10, r1, 0x6, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)={0xefc}, 0x8) sendmsg$AUDIT_USER_AVC(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000e80)={0x1010, 0x453, 0x200, 0x70bd28, 0x25dfdbff, "5ccd15b8afc7ff6a559f46361915f24952fe3580c59484dbe6d8090512adab34befc6a456f3a712aa6c9930aca4f2048b92bfec74e1c08b5e7e7c72ef51bc2582fabf04576b881fdab0d51b5715d3c5c3b60e092ee449f9fd3ebb91220e3e1fc4afac984c7d2396c724508bbc7fb8b8a38535217cefe28ab8f2c0a02343e96497368eb5c26a4834e554fdd506cc2af384db18417becc7227d78dc5b79919ada2668391fe821ed019bf4c0478de41b11270414319dec187628a080d44792365a416d851652820887d7bcdf1363514cb8465c3225c4113501b885ce8c243b5218ed0f9746cf0c8732c3769259ef74159afb59096e8db95e2aea4e67bdf661b035e9b480cad5dbc1a2eaa67bd7ad3e49910ceafbd3c9678e74308713f0c0f401c36d095647ac13317dc761de994390bf69db6d349f86ec5330c644433fc933f2e02f8ae24adf6a9baf84f9d3b3ae5491f9d0c947e63d4d5d2c51a6d5f12ad273514f3e58771d166c448e900a2c57390b77ad3a09e6b0baaecd9a9ddf965f30407ce1f8f76a352a0959d7079e4d7422eec7015184fabfbad319b08544af6340388b516ba7434db84077f2efe72dcefe1ca86ea641eb09aee4ffbb425dae2d3cdf917e8153a9e97d263b0755f6469ada27906a3f1b7ffcbafd94765faffeb8b569655f42b63f4374b722ffae5e874b64d12ecb53c7a0ea1741e7fb6bcaccb16cbcf2f77668ebd6c6abb0aa2cd29d057158b09d1269f79fc8b7419a38d2f94bf620952d48478c5f11f5ba8791ffa4e24500f561b3d8a859597f55cfd71410f5b349da929f387c86add968ecf18d1cf81a5740152e4573f10035ce1f4a0695edd0b787c6a214c2e2ad43f276560a47827a070881228664d065641aa20f206b4721ec476763de60da67cd493a23ce8c4b5144cc0f91e57c5c05a567d8438a7daf204861b1c065dc6647caadda95a0abc54715fc315f74d62787b24da6be81193bfd0dd1481b4e9e582d35ac141bde0a1dd5e57326a3b2c089cbf7ef2dc806298a744ecec6e8e4edea34ffe2f96434b6bae3b8fe307784321c1a9734abcbf9c828d64ef786f463afd2c718dddcbba358a0dc8dd3f70ba806d7ef3cd4612af12a3f4bcb9a2e1238cc89a8509f0e694c365a88ae76f16f6e1bad8413be30562e23e0345dee0508faa7b4e08c32cc522103851b5e35239c0dc625d4d8c3b744af737eb85040f4a5f92b5fb2b310649b21b3d42771c472b285de3a611174898a46db4b844d6411d77a327811d32b8c80a863fc069bb7b49c03554d3da8939d7d5397c04e417446f1ecb4d6f7a52a61ac0728d2312a192af9a69319b3642c54b086db8e3898553a99d681fc93dc30ddb0dad8423764bb1b5201ff48f6fad049f3a23d4a5e42d77c1e1de7fa9325def6bc157a4c794b40204bd3a498cd5eb0684e03a7f6f36f0a59d7bad1fa6c829a1482f9c8b6358eadadd8ef6d4eb7c6d4203a69c085807dfc654aa591740e2a343a67719bf456dc35c939923587773cc6eebe5804fbc3fe0db9b7aeb18054b7135c9edd6988b1532941cca9d4bef6c887ae972ee260320e55bb8c87e48cd19582e089d1b4e4c778ed536e9d88e417044d5947947da9f4bc9f0cba3ed4f0302ba916893f29104c89af17fa8fd38be777a2f2a0a1ae2735d13e56ed089a0326a685951a8a5ba2279e56a29c75ddc50cb5c4746831e4f999c8e0cb4fcc89405db5ea726ef8094585411987c0feb6f750be8e400e1c21fa2e8ecc2ee9b2ec5716402504088ffd9e8f1a5269519a69ed9ffafe227139b49a84dafd10861849ec636b395618e9c8ef1cef9059cebdd269acaa3948a59c35b5c416c6b8ec67379a8463eae00e3477a67af394a0181b3f6d7bed480c30810c104325a31ebe178c7a776a262b136512e8a4b22e753df9cadc278952ef5657064fd7a8ea1db57c8cabd7d4a54351efdfbefe15f56163936fc3b9a5f6bde1a400f0b061970f9c2b172144a602b6a58def06586bae0e7ad5dc5903ee6c0f34ad1f6d7e2a8eb8129234c4082a340523a426c9856b04da54a33e6eebea5dca348e0914026882fc9bb7c590782d2a5fa61c061c6b5e3b93412df6fa61d24f64c93a339d92f962f101f366c8ca8c3b1ef862083895e63368224f002a0fb9eda267a0404bd00361445616715192ca5caa299a1be5c4ae05f6b71931fd508fcff9dce4680187622a2a3050aa7635ed87ea237dde6d2a7f3228caeba03e9554adee824b7ed5f9427fb2be0005c2834ad40411aacd755b9345eef252a049d937c2643ebb6c0647bf1c06201fe4275ec1ade5e91f1d4bce7556b2fd12bb4472abf4dfad2265503cfa7b4006f5076dfdfdd05e2f7da867dce62ad0a1c1a29e5e0b84c11eaa89b2f4561565ad2c663110273afaec9e35c0b0977c5b61f7512b9c9fd8db24061468d7db269152393000046ecad7abf972d08cefbbf19a14abeca4b58661f423c5fac90a6af5d2161e37160ae8c8a3e25a801742115d70e57f5e307d8eebb096993e09c43d2060cc5226c0854ef83cb35267da36a5fdba33db8e07674eb4dc1e93a5bea57945b340699fa33b022ee1e639fd42a0f9eb28e7480b24c42d85f655780cebe69e1beba742c68eca68b66e8fea0df04bbbd14d17fda5bd816d453dd645524058a3cc073c4f13b5028deb5e079a78f5e818dac4027990d1981a43721ec4d162953e331a34bd4fa85d8c031414c8e053c19a935b4652834b360a00df2b8deb9d7004e8f82e3c29f88426a82621833e7522db535f67f88dca63068141e2ee0d799ab521c7ee9328f031d32abb03c5127edd3c8a24b20ce9a5fb1cac7bacea233223ff581ca135e082b76c2bffd32a2e667708d5cbbe7f2215720a1d65b34fc8aaa5fa23ffb5a987887472a28fe7601ea91e9e91d39f3b3e011e4f838635d754c05d3331a58fd443bb21c6f4d0e22aff03fa48ba63ba4acb61f2afcb692583cce6a5a20bde8fa012876fd315e80e8e0de32f4ec06aebc142706c6cc056becbca01519001f7be6990601a3b96df49cc0a00464f6ae539399f9374fc6acfc60921eb1012493b6e78bf7e59723db1507bef5094cdf91eca7342a4563c1e5e82fac222c38448a36108e5ce1f3a1bbbac90e97ed36ef74ba8780561caf855539237daed81390b63338f575f6848efa06f2ebc82c04da244832305d4f511705d1054020cfa1d438f3c1ffae786594c2a1414c7196cf49119cf4f93ec17788ac679962e847bdca60221ef9f49507ce6bbab74006016f15c1b40d14617514fa6b8a44037e9cfaff0cb03af3facdbe5eb7cf90664348c5edd56416c79093193bb18a6ecf4097ee01ad081e160c64abb43bdb3a5ab1f080322e15dede090064b83bc813c97d2204fbf8ccd0281c7bf649983b91695f0a75f5a45d34c70f7bedf07b572ff7abf799c02ab4ec8ecdaa5a3ee50f9b35bc2e50b3b207369ad73abdf7893396d67d5eeb0a9a05180f20d0d1c9aae3880eb0dde94c1509106c6773b5477f1f0fee13212af66338abc2d17ffa6466cfe0b3db2f65bfd0decc460ef69bbcafe75408151c0f367e6f1c2db63610825951600a7c3978d7889d1bf6b30e1973867b80fa2471e45eccf55e9382802bfaebc59a80b515fdf2c1e0abfa9f24fe1bed999a8fdab1548b94abe79d177fa8bfaaa8db6cf052659d4a2d7fd553ac9886198671c488833e46b7e8c21ff20756d839e42c5437b1254bbd95fa406e2d06820f70d8c5041092bf2d89ad5665502b8db6b1c9fe5a670b2134eb7fb13900732eacf5b0de6f333e904da1a26f792bea3aff9e0620364f823ffbcf61a3adf7a711d13d4c6aa0164e0d9cac095f10d46b1c7771137509724af1b856193f16e79cd634969f2924cade09c8fca2176d0a2d233c1be0aff37817d84af6d2a4fa2145a760c662ff64dc54f876b869c42ca61a77d2b7a5491161fca12225a4477219f7f56b88fd8237b47d020d992c78d7a6b0d42d508917e85a6158185376b4af310681330e424958c8a5b326fad620f124b3f822df8463bbde8b78d3c6dc45ed6996ad91afe8fb3c91269d900c2c2d4db9405a285bd2e25a58cc50e2ace200e06a8f0240d246159cf47c856ddc8eefd575fc713cc7b0dec7732654743b9d0fcb7a4b9617fbb4479a556618d26fdf797ef85f2afd3d5bf427342013f46468320293669bc56d6d47b7255130481ae56d0859abe2ed0c97fd5a20497d227a8b125f758da7e48b3a91970d6d43bd897e35bb0c303411c600ff3499bf8366fcc3b2925afba87a6b128ba68c38428d37849f4f55602bb6fcfc1f2db4900600ac5240feea9ea3aa698d23a7fc6b96a63a34c41743e3a1d9f497ae602101930c1e0593eb8dee2ff43d3f9d391251c490c3164833aa956c5114c21e79be877692f340e5168ce162df76e7997fcb140ae7f0f3927bfeebf0fff2ba6534b569af3aab02df3b662cc7d6a855f6543eb79945413f64810c647ac8db52fb2a99e73d6618d62e13d391e90ad7568a8f1bffbaff5cd8b58e743af53ff368a49afff2b14551443226167f78b06f01e477657bd8fcb7835b3a586c9f80f1c1a4f8dc700ec6425a539b0edbba53c5d29c0eede07607d0d0f1638b024459ae8a94f8a32fa22f3d3ab8362e3add2ac2a5703273290d24086c3dde7c95fa46818b49da29cc3411eeda3196f667316803669c357cc22cb30a0c62156a061614bede9695f2ee23ecc0794babb41a1838781ebb793f2aca8faf35729e19b02a4ad4ed321651eb9bba636811697951f633b31426fbcdb7fd2efbb76c8b3004b41a85c0f9fa7b6c372f8b3766ac72f35779fc74f21ab2b876486724d986eb3b5a1860c03e51b596d0ecbcf5ef96888e97890b25abc4d04d0e373c39c853c7cbb3c98f3a11691b94d380dca1c61e2521cca528eea436c19d83bd727e91eb6671a7d383525b3c44b65d84dfb864c5c95bac72c7065e997462deea543130c9987f188203a49a10344155b1a4df9c6bae221a400df524ea5ebc01110eb7b8b19559381a85b6cca552861e728d3b6ed144185a67b4c8436f2c5a144ff75ce38a42d9543e0000c1bc7ff9e5a73e1c6cd7a312eba24e4f76a40236acac6bf53557dce92cde3877525538c290c75361c7cd99c12b955d5f94be4f9378d33e02b867c9a407f22fd241db8bd3b8aa803cb6562ad3ae1da7a868f66611127164504faa9014cc4c10abd5131b45c4944efb1067751a2f9857fdf950a2792794030429992cf5e0ac4c2a9e6a4b47df0177214f553429ab2ab128b9dc7e257bc4746f1cc40a1520be608d23599f70d82ec052b9f8182d47502979a69af3ddfb9fc3443a712a442487c5c331f781b1c8f6c18345035a828aefd88e34b50fee41b18a5a6e10a6a3610da8b29024dc0f02525540ddce300e0aa71c692d32202b82d5f5e975c73de4984c2959c11fdf3a2057aa4bf8f166fd2c19109c0eae9df500b5772f80f7dae76b992ce3471ad4a565eae7242b6492b913ee83a9aac57e46e69933913f44629408ad21a63abe8b84a567ae7099aecefb0d0a59cc08bd9eb887c2b6e351205d41e86dfb3e3e5be58afed3ebaffc03c4a84c456acc24143de5d574c9c09929189f65038589144b3b3e348afc156ea2ea222994c072256c214975dbb9e4ad8059e94330eaaa233549b55407fbdb1c8fb8628e1d3352a7d51116b93f539ad9a5347245a71167cb5b30c3cab894b2dac2ffc2ce2fad708702458fe9042f89d60ccf0e4b1929e9f84f4ae36f1d5351799332734989fb4de951c25fcd", ["", ""]}, 0x1010}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000100)) 01:23:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xf229}, 0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r4}, [@MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYRESOCT=r0, @ANYRESDEC=r1, @ANYRES16=r5, @ANYRESOCT, @ANYRESOCT=r3, @ANYRES64=r4, @ANYRES16=r8, @ANYBLOB="42772bd060e1f69971747937240596b91a82e5910f8cfcd1c530ae23aa9d9584563df1c8dc060a6ca733cefd1569ff2b1c62ac1d09a9b8dc3b31839e9410c83bc6fdc18911dd937b39b774fe4f1c00446764dab0c4d80b6283e6eabb63c0aff5d6595cbc3d37670679cd0caad8e847febfb8d8a14a65b67c1ed781c50a172098b8568916c87d4898659ded30aa237fc2052dfea953cc143479c1e1e90742f0e1491dca3527e9c446424183bd79e5f552891f94388a958c7b66c0c7d11b61ce5af435ef6abe1318f001ad426b9eaf1c42bac16d139480810b32b421707f50", @ANYRESHEX=r9], 0x34}}, 0x0) [ 746.104638][T28455] IPVS: ftp: loaded support on port[0] = 21 [ 746.159146][ T29] audit: type=1107 audit(1599960228.376:580): pid=28501 uid=0 auid=0 ses=4 subj==unconfined msg='\͸¯ÇÿjUŸF6òIRþ5€Å”„ÛæØ ­«4¾üjEo:q*¦É“ [ 746.159146][ T29] ÊO H¹+þÇNµççÇ.õÂX/«ðEv¸ý« Qµq]<\;`à’îDŸŸÓë¹ ãáüJúÉ„ÇÒ9lrE»Çû‹Š8SRÎþ(«, [ 746.159146][ T29] 4>–Ishë\&¤ƒNUOÝPl¯8M±„¾Ìr'×Å·™­¢fƒ‘þ‚пLxÞA±pACÞÁ‡bŠ Dy#e¤ØQe( ˆ}{Íñ65Ë„eÃ"\APˆ\èÂCµ!ŽÐùtlðÈs,7i%ž÷AY¯µ–èە⮤æ{ßf^›H ­]¼.ªg½zÓä™ί½<–xçCq? @6ЕdzÁ3Üvé”9 ö¶ÓIønÅ3 dD3ü“?.ø®$­ö©ºøO;:åI ”~cÔÕÒÅm_­'5óå‡qÑfÄHé' [ 746.232279][T28545] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 746.321982][T28546] PF_BRIDGE: br_mdb_parse() with invalid entry [ 746.338113][T28545] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 746.390266][T28553] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 746.402761][T28545] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 01:23:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e22, @remote}], 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x40800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e20, @private=0xa010100}], 0x40) [ 746.493787][T28435] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 01:23:48 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, &(0x7f0000000080)=0x1) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=@bridge_setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET={0x18, 0x4, 0x0, 0x1, {0x14, 0xa, 0x0, 0x1, [{0x8, 0x1}, {0x8, 0x2}]}}]}]}, 0x3c}}, 0x0) 01:23:48 executing program 2: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, 0xffffffffffffffff, 0x10000000) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@local, @in=@rand_addr=0x64010102, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x9}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x0, 0x3c}, 0x2, @in6=@private2={0xfc, 0x2, [], 0x1}, 0x0, 0x2, 0x0, 0xfc}}, 0xe8) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e2800002600056bd25a80648c63940d0624fc6010000a400a0002000200000037153e370a00118004000000d1bd", 0x33fe0}], 0x1}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x84, 0x0, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x22}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_SOCK_CON={0x4}]}, @TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffa}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5b}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xbfe}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x80) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000180)={0x0, 0x8782559fc2aff2e2, &(0x7f0000000080)=[{&(0x7f0000000040)="2e22000026000511d25a80648c63940d0424fc60100016400a0002000200000037153e370a00018004000000d1bd", 0x33fe0}], 0x1}, 0x0) recvmsg$kcm(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r1, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x400000000000107, 0x0) [ 746.627389][ T29] audit: type=1107 audit(1599960228.846:581): pid=28501 uid=0 auid=0 ses=4 subj==unconfined msg='\͸¯ÇÿjUŸF6òIRþ5€Å”„ÛæØ ­«4¾üjEo:q*¦É“ [ 746.627389][ T29] ÊO H¹+þÇNµççÇ.õÂX/«ðEv¸ý« Qµq]<\;`à’îDŸŸÓë¹ ãáüJúÉ„ÇÒ9lrE»Çû‹Š8SRÎþ(«, [ 746.627389][ T29] 4>–Ishë\&¤ƒNUOÝPl¯8M±„¾Ìr'×Å·™­¢fƒ‘þ‚пLxÞA±pACÞÁ‡bŠ Dy#e¤ØQe( ˆ}{Íñ65Ë„eÃ"\APˆ\èÂCµ!ŽÐùtlðÈs,7i%ž÷AY¯µ–èە⮤æ{ßf^›H ­]¼.ªg½zÓä™ί½<–xçCq? @6ЕdzÁ3Üvé”9 ö¶ÓIønÅ3 dD3ü“?.ø®$­ö©ºøO;:åI ”~cÔÕÒÅm_­'5óå‡qÑfÄHé' [ 746.630747][T28435] IPVS: ftp: loaded support on port[0] = 21 01:23:49 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="a9d151a001660c25ff2b672f32cb932e3fd93f1393ffce84fc0dc59c30514874f655c179cac83d26e1d53510fae37dd7d9cb411bbd9ecfa84e6862c627b91e9ca311fc48250e415d81fcc84d687c5743e203a82806c18fa4732fd41809ab221be8fb96d9111a58bcf64effdc41209396c7906250e7955802b0bc5d4f336abff6812871964d4e7d1195f4994b9165987bf237a3f72ccee7e9ad127bef53aeb79275d088bbc9e5dbfc3a3d191ace389aaa8c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={r3, 0x10, &(0x7f0000000380)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}]}, &(0x7f0000000400)=0x10) sendfile(r1, r0, 0x0, 0x800000000000c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)={'#! ', './file0', [{0x20, '^-'}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}, {0x20, 'keyringwlan1{'}, {0x20, 'memory.events\x00'}], 0xa, "cda44301e35f6ea70565eb521dd18e8331cc9cdc9553d8ee5d85c22372ad4b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608c09e7c2d66a18c484aee2d1b950a92e2214ac483a01233932e93608ed16149749e38d21e1ec3f5fe7386c1ae8dd8bf7a53c09db4ca9722d602042d31b503111a45053d271dfbf35e1b22d112c4601c79e1e72bbabf385d2c47cfb0af70fe9fc7425a0"}, 0x111) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="000000000000000029f2d576b9da176a6277a4272e367ec02ee6c0655b3570f4fb2257bdc891963070100000000000000009977350d9c5f665c966d2a80a4ff5a15a12b376ea96b69ee4dc81f072ba2bbdcef6e41d0b0d0d6f88578941eccfeb33fdcf2c9569e1c1680fe23a68", @ANYRESOCT, @ANYRES64], 0x20}, 0x1, 0x0, 0x0, 0x8003}, 0x4) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r5, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r5, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r5, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 746.806453][T28568] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 746.852117][T28570] IPVS: ftp: loaded support on port[0] = 21 01:23:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x3, 0x84) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @private0={0xfc, 0x0, [], 0x1}, 0xffffffff}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x1e, &(0x7f00000000c0)=""/4093, &(0x7f0000001140)=0xffd) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) [ 746.898068][T28571] netlink: 'syz-executor.2': attribute type 11 has an invalid length. [ 746.942376][T28576] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 746.972579][T28571] netlink: 8702 bytes leftover after parsing attributes in process `syz-executor.2'. [ 747.233985][ T29] audit: type=1804 audit(1599960229.446:582): pid=28586 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir482120355/syzkaller.5EzLav/308/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 [ 747.766749][T28576] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 748.444205][T15046] tipc: TX() has been purged, node left! [ 748.477749][T15046] tipc: TX() has been purged, node left! [ 748.493290][T15046] tipc: TX() has been purged, node left! [ 748.512821][T15046] tipc: TX() has been purged, node left! 01:23:51 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x40000000) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'veth0_macvtap\x00', {0x2, 0x4e20, @private=0xa010101}}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x5, @rand_addr, 0x5c7}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x1010, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x3c, r3, 0x536ae464467e3e0b, 0x0, 0x0, {0x24}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}]}, 0x3c}, 0x1, 0x6000000000000000}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000003c0)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl2\x00', 0x0, 0x6, 0x20, 0x8, 0x5, 0x45, @empty, @dev={0xfe, 0x80, [], 0x10}, 0x80, 0x80, 0x4, 0xff}}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000400)={r6, 0x1, 0x6, @random="f9d2ab5e4a97"}, 0x10) sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0b3e0000000000000000240000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c00000000007065bed29e23262e016f7d2c3346ede839eb95b82581283df3c5654abb2411032b1f1de02099e589a4cebe0dc041dd539eed9e7b8177318e3f8a16c266b58dd24f38059295fffd1a83fd3d67a0aa324e00608e31d310289a2ee1c79316591e89a8e4a6317594cca31a17710f83bbb644d65e40eb707ac7369a374b760a387825bcc244a68eb7e62bab0f06504a14e9e9c387ed7b5f4faaf7f00c06a9d6c421dda8ae21c8f033c30851c507a39146693de9eaeca04d4d19933cae30c021f0cfa561236b0960c3beb59a176b8003c0870bf57fd2b5b8fab4b2ec95507454024c44fee7454f5cd13097f4c6e418e1f19b3c17db5f13f4da4cf6228bf40b5227dbd53dcfc5f86235edf41d22d8914013da91e2c2ed18bf569795a5dc774cdac6d84cb5e8769da0f29b006b55758f3ad7907e4fa110bf78a3bd3feb6508a4f08488558dbbc2b4dfa77f51f2b6dc7850c962083d9bf2c3ff8a26c6f2809a71ecec9378bd3e592f8a4cd22ad6af64d19b80194714ad08fc30aca502b9e120669a1037e32a00"/454], 0x3c}, 0x1, 0x6000000000000000}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x90, r5, 0x300, 0x70bd25, 0x25dfdbfd, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8}, {0x6, 0x16, 0x20}, {0x5, 0x12, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x40c}, {0x6, 0x16, 0xffff}, {0x5}}]}, 0x90}, 0x1, 0x0, 0x0, 0x4801}, 0x44011) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 01:23:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x9, 0xb6, &(0x7f0000000040)=""/182, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe04, 0x10, &(0x7f0000000000)={0x3}, 0x10}, 0x78) r2 = socket$kcm(0x29, 0x5, 0x0) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000180)=""/144, 0x90}], 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) r3 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000280)={0x1f, 0x0, @fixed}, &(0x7f00000002c0)=0xe, 0x0) ioctl$sock_netdev_private(r3, 0x89f9, &(0x7f00000003c0)="2813f0a92bc48c03c6d7d8c0fbdf5b999ad10367577c77f3dd43dc0594cf208648bc099498676d9c97eaed847303f0aebafad9b35da8e63207dfc23ec48b35aab4b062ebafc80b63a2313c10251736ed0fc8c95771da855fb314bb701b302f72b9da24801e73e53590d96ed5cd448d38e0ccb51f0adf63efbd7d64b824e4f1a60f838bbfb3a8acea48361f91d8848a573531c0ee5cef642fde5c1ff64b01e216f9571db704ea1b04ef6a14c4f9a8113cd9108954db1fb80551d7f2b4a07f15fcdd676dee45fb46e3a23c5a9c5d8bb23115ede011a1f70da0066bcf872884b0ea1a2200590fba0a09e2") sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) write(r2, 0x0, 0x0) [ 749.737908][T28649] IPVS: ftp: loaded support on port[0] = 21 01:23:53 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400f9050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000034c0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x18, 0x2, [@TCA_U32_SEL={0x14}]}}]}, 0x44}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="240000002d006d54007a08b267ae3604b5000000", @ANYRES32=r3, @ANYBLOB="00080080000000000800f1ff"], 0x24}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000440)={{{@in, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) r7 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in6=@remote, 0x4e22, 0x7, 0x4e24, 0x0, 0x2, 0x20, 0xa0, 0x6, r3, r6}, {0xc2e, 0x0, 0x1c, 0x4, 0x100000001, 0xfd, 0x4, 0x1}, {0x2c, 0x80000001, 0x3f, 0x2}, 0x5, 0x0, 0x2, 0x0, 0x3}, {{@in=@remote, 0x4d2, 0x6c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x41}, 0x3503, 0x1, 0x1, 0xb4, 0x6, 0x800, 0x3}}, 0xe8) sendmmsg$alg(r5, &(0x7f0000000200), 0x4924924924926d3, 0x0) r8 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$BTRFS_IOC_START_SYNC(r7, 0x80089418, &(0x7f00000000c0)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r8, 0x5000943f, &(0x7f0000000800)={{r5}, r9, 0x1e, @inherit={0x70, &(0x7f0000000300)={0x1, 0x5, 0x400, 0x2, {0x20, 0x7fff, 0x5, 0x800, 0x5}, [0x4, 0x8, 0x4, 0x8, 0x8]}}, @subvolid=0x7}) 01:23:53 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000003, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200400037153e370a00498002000000d1bd", 0x2e}], 0x1}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) socket$tipc(0x1e, 0x0, 0x0) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x802, 0x800088) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000000580)=0x1, 0x4) sendmmsg(r3, &(0x7f0000000140), 0x0, 0x14840) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r2, 0x110, 0x4, &(0x7f0000000100)=0x1, 0x4) connect$netrom(0xffffffffffffffff, 0x0, 0x0) listen(r1, 0x0) r4 = accept(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 01:23:53 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) unshare(0x80) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x0, 0x1, 0x40, 0x4, 0x66ff9a77}, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x25, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000140)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x486002, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) r4 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000007780)={&(0x7f0000000000)=@caif=@rfm={0x25, 0x3, "409e2abed05213e3b233fc38217090e1"}, 0x80, 0x0}, 0x0) 01:23:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) connect(r0, &(0x7f00000001c0)=@in={0x2, 0x4e23, @remote}, 0x64) accept(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @multicast1}}, &(0x7f0000000080)=0x80) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000000d7, 0x0) 01:23:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03affff) sendfile(r1, r0, 0x0, 0x800000000000c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="e33cd738fe45199ec601cbfaf8be2b8eacff3d34e6f95567e88f4b1ecdda8429cbe233f6675ffed1b594c8b06ab128f23e06ec8cb20abe44e698d467bb4246eed222a80e40a2c6fe9a2b343fb2647c68a77951d68742b6dccb8aa4c96eeec80e9f94d3d4c94ddc40301ca953215b640fb52df37f5f1161a7e53bd153e3fd1da133440593831156972ddfad5bafa4b11818996df4ff7451b4a6fd5d51b85c8d4d6a0784783108684ba089a3323405dc845129dfeee221565e04000000000000000000"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x401, 0xfbfffffd, 0x0, 0x0, 0xb}) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f0000000100)=0x9, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x80000001, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 01:23:53 executing program 4: 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007948008000000b000500018007"], 0x1}}, 0x0) ioctl$SIOCRSGCAUSE(r1, 0x89e0, &(0x7f00000002c0)) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140)='nl80211\x00') sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001940)={&(0x7f00000031c0)={0x33c, r2, 0x10, 0x70bd2d, 0x65dfdbfc, {}, [@NL80211_ATTR_SCAN_FREQUENCIES={0x2c, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x81}, {0x8, 0x0, 0x9}, {0x8, 0x0, 0x6c73}, {0x8, 0x0, 0x2}, {0x8, 0x0, 0x8}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0x34, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x101}, {0x8, 0x0, 0x5b2b147c}, {0x8, 0x0, 0xfffff800}, {0x8, 0x0, 0xdc}, {0x8, 0x0, 0x5}, {0x8, 0x0, 0x400}]}, @NL80211_ATTR_IE={0xac, 0x2a, "71b217aee3df60fe8d83aa994e2c06ecb8cffb8b492da9916ff9aa9150d9ecb31749f42286d1f653e6a8bece8b8f6e357f0c14999be096bc63ac3279db2db77ea27dedd0c66a91957fefefefece54724cdc88858f273a437df1f63577397b398009d095022c562432ffd0d5f9d4871d5e5ff8bdc5aeb3bfc46df9b4d8c3a31f3ad5a7fbe281a306b49595764115b9fc4eadc93610323cc2c3cf779b3855d6dd77d2999f26c69c9d5"}, @NL80211_ATTR_IE={0x1fd, 0x2a, "32309225eec093f35229e7e0cbb436b795607e63fc8a83792d095f13d48f698ddf720118246e586b7c0c507ae8a8ad78f5b5ea783b707bceee3237422d5207a7d59274bec42310681d5cae4950bd18ccb64209f12de48a550c2efd8afea98b7561040bf555ed73da7fb67b75b15d7d845a20c6302aaf75820bf60b48f259a22356e89195ab06acb774bf07a5d4cce69c2e0da7aa154a1dce09f2c68b8c6eed58cee88215fc3636769be29175f69188dd05eed90f701bb7fe40f31fc4e10b9db8cfa0bbef4831ddbf7fbf6901bcb77cfc5a66656baaf0b12ed61d19961126fb6e07f78929c894dcd5a7ced443bb3b1f8bc7643a85df8ce190e3cde79ff96f844a68c23cc519953ec34b34d915e49538c9eda90513a593a027f8132b3f12c09c7459b7f1020dd5f871a3c04edd75f44a26e330c114f34797543f662af498e30e1fc785b9ea794cbc0fc334470db75a008289565387fa2664306adbb8e5fe57ca741da49c92bd84a92972d0e8e5938a3217b7e3839613ee83148e488fb29c6fb605dd44a81349ea2c3818ff8af7d4d0f62726a18899a5ed846e625ea62baea6a1f93dac80f6e15fcba178ca80ff30f8dc9634041e8d2ac422987495d4ea65589ec4496e3a9db014bbf750d01995dd751a2730a6277e378c4c25b27b667bff068b866d91825092713fdd791085e559f03225715500000000000000"}, @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}]}, 0x33c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c1) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r2, 0x4, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x6}, @NL80211_ATTR_HIDDEN_SSID={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x40090) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r6}, [@MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r4, r3, 0x0, 0x20) [ 751.104187][T28689] IPVS: ftp: loaded support on port[0] = 21 [ 751.223450][T28697] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 751.236449][ T29] audit: type=1804 audit(1599960233.456:583): pid=28700 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir236302350/syzkaller.QV8Uvc/294/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 [ 751.386110][T28694] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 751.470287][T28700] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 751.493106][T28703] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:23:53 executing program 2: sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="10010056", @ANYRES16=0x0, @ANYBLOB="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"], 0x110}, 0x1, 0x0, 0x0, 0x4051}, 0x880) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'virt_wifi0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8, 0x2, r1}]}}}]}, 0x40}}, 0x0) 01:23:53 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341cca555fedbe9d8f3b423cdacfa7e32fe0231368b2264f9dc3f45f9f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73a015e0ca7fc2506a0f68a7d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c54c3"], &(0x7f0000000080)='GPL\x00', 0x1, 0xcb, &(0x7f0000000200)=""/203, 0x0, 0xe, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x9, 0x10, 0x0}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r0}, 0x4a) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040)=0x9, 0x4) r2 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r2, r1, 0x0, 0x7, 0x0}, 0x30) 01:23:54 executing program 3: sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)={0x200, 0x12, 0x10, 0x70bd2b, 0x25dfdbfc, {0x1e, 0x6, 0x6, 0x7, {0x4e23, 0x4e20, [0x4, 0x7ff, 0x7a59, 0x100], [0x8, 0x7, 0x1000, 0xec], 0x0, [0x3, 0x7fff80]}, 0x7, 0x3}, [@INET_DIAG_REQ_BYTECODE={0xed, 0x1, "f98f5c2047ed912678228e7969fb50b1eae0cb7ac316277c6d1aaefd589dce911165d47d5029686f3d5db598e806a20be23613f533aec3b9b0baeafaaf11fd4517268dc89c6b90c30aa3c2002bcec988517aed5a0b6f820ac02a574690b0236b45d25797f4a1ec98f45af524acd525d14dcd567b8ac2c8dc4b44f60bfbd11b906e2405f951d200a57d48e04703425c892cafbe1122f6084e4790b43f789868a09c6712b3ae1174445e6c41647f7db526e3db1fffd9e3333ae856fb4d467b499e89193e1ab1f7e7209223a7361c49dd87e768f72396c70fdd6dc46a30aacc9b5ea6db0cc8ba56d07ee2"}, @INET_DIAG_REQ_BYTECODE={0x55, 0x1, "4670421e9285bebf3e64ccc7ca014d8d9b4817527cfe16f78769d17e1d535af46960ba0cf9a734aa2d54110ac4cbc2fc8394c2a282fd8f226ac0da6b5ffdd9e8c9fa338d94216b4a11d9e77de0fcddd9f5"}, @INET_DIAG_REQ_BYTECODE={0x6c, 0x1, "983144a8b672b5722ccb9f2d41689596738dfa641da1666263107ffda175294931911d2007700530e4ae79b43e330f6b0c938d9e4f815394e0f6b68d3ac6de921205760cff2309f0c2996aa3a3851863fcea6c61d83bff7f091f698312f5bc237b502e5055afbcca"}]}, 0x200}, 0x1, 0x0, 0x0, 0x20000000}, 0x20048844) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PRIORITY={0x6, 0x5}]}}}]}, 0x44}}, 0x0) [ 752.184511][T28757] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 752.187921][T28689] IPVS: ftp: loaded support on port[0] = 21 01:23:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x3a}, 0x7fffffef}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x36}, 0x3}], 0x38) sendto$inet6(r0, &(0x7f0000001200)="ca281cfe51f8352fae9e9a21c19e6e5bc733371332a0007279ca0927cb2b511493af974b2fc87b6cb1ad74d035e3f43f00170b737da4ff5bed8ff0b6801c3c7adf61f22237", 0x45, 0x20000000, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) recvmsg$can_bcm(r1, &(0x7f0000003600)={&(0x7f0000000140)=@qipcrtr, 0x80, &(0x7f0000003580)=[{&(0x7f0000001280)}, {&(0x7f00000013c0)=""/105, 0x69}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/67, 0x43}, {&(0x7f00000012c0)=""/11, 0xb}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/171, 0xab}], 0x7}, 0x2000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) read(r3, &(0x7f0000001340)=""/66, 0x42) socket$nl_netfilter(0x10, 0x3, 0xc) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0xc, 0x0, 0x0) 01:23:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000240)={r2}, 0x8) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 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, 0x9, &(0x7f0000000280)={&(0x7f0000000740)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0xf0, r7}}, 0x20}}, 0x0) [ 752.513091][ T29] audit: type=1804 audit(1599960234.726:584): pid=28761 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir569013192/syzkaller.Tt0kbD/289/cgroup.controllers" dev="sda1" ino=16341 res=1 errno=0 [ 752.653760][ T29] audit: type=1804 audit(1599960234.756:585): pid=28761 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir569013192/syzkaller.Tt0kbD/289/memory.events" dev="sda1" ino=16312 res=1 errno=0 01:23:54 executing program 2: 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, 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_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x4000) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0xf0, r5, {}, {}, {0x0, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_HASH={0x8, 0x1, 0xdf}]}}]}, 0x3c}}, 0x0) [ 752.819322][ T29] audit: type=1800 audit(1599960234.756:586): pid=28761 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16312 res=0 errno=0 [ 752.958846][ T29] audit: type=1804 audit(1599960234.766:587): pid=28761 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir569013192/syzkaller.Tt0kbD/289/cgroup.controllers" dev="sda1" ino=16341 res=1 errno=0 01:23:55 executing program 4: r0 = socket(0x4000000000010, 0x2, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@ipv6_getnetconf={0x14, 0x52, 0x101}, 0x14}, 0x1, 0x0, 0x0, 0x40005}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001300)=ANY=[@ANYBLOB="4800000010000507800000f7000000000000000061a9a8eeb92e2e4175615911b5a110738a40348b5e8a327fc8f07e75b1bb1972e21141cfea064ff2491771904dd9946cd45fe9709f247b82bdac40d175be1b919fc89ad89f082f1e8e5a68b59665e9856005a6dfd19f45fa4ff72ad9fbc517a44713e79b0af47bc5845b608b9ee0b28d0000000053b7fd43b036cffecb2840d0c0ab9861a92a4c1d77ea026664a06945196925501e75c6559367deb37ff308fe3885c35f3c09c9234545db2fa8db08c3e6a8d1628b052e3468ec", @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000a00fd0001000000000023c0e5bf29be5ed702f9fe6e3ce28db8712e0f8c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259fba61afe472b5a577383c1397c30af8fdf84de5f57e6d4bd0577298132199601006ee56e877ff533f7cfaf5ce0dbd3a96d14eefe46636fd0fcbbe8d419d6e4", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") recvmmsg(r0, &(0x7f0000005200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f00000003c0)="daa678e6b8de6f67f35abaa90a9e5d567a3ff6bb423ec7f8d0d95395cd9d5ba23b94ed8ccf5008d2804637359462635e53741427d228af6eeabf137fd0ee9bd8ec26abe65f76c3be273afffb90eebd7a856b93d0da7bcc705c31", 0x5a}, {&(0x7f0000000440)="13321dcb383613602cc3717176e77b5d54a78c4c69fb7c095d4bf5bb61867df5ab13b1b561cdae1d16efed59069d6d6b83eb23d9e91021c4f9a913fd9e39d6f9f112d84b024310e1f0b1ab864dfaf7f8f1ed4d8105f364b75f", 0x59}], 0x2, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @cred={{0x1c}}], 0x60, 0x841}, 0x24000085) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r4) sendmsg$unix(r3, &(0x7f0000000240)={&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f00000003c0)="daa678e6b8de6f67f35abaa90a9e5d567a3ff6bb423ec7f8d0d95395cd9d5ba23b94ed8ccf5008d2804637359462635e53741427d228af6eeabf137fd0ee9bd8ec26abe65f76c3be273afffb90eebd7a856b93d0da7bcc705c31", 0x5a}, {&(0x7f0000000440)="13321dcb383613602cc3717176e77b5d54a78c4c69fb7c095d4bf5bb61867df5ab13b1b561cdae1d16efed59069d6d6b83eb23d9e91021c4f9a913fd9e39d6f9f112d84b024310e1f0b1ab864dfaf7f8f1ed4d8105f364b75f", 0x59}], 0x2, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}], 0x60, 0x841}, 0x24000085) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = accept4$rose(0xffffffffffffffff, &(0x7f00000008c0)=@full={0xb, @remote, @default, 0x0, [@null, @netrom, @bcast, @rose, @remote, @default]}, &(0x7f0000000900)=0x40, 0x80000) r7 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000940)='freezer.state\x00', 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000001240)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000200)="01823fe10a75bb7bcae823a4be510ccc5e4259a23012511083806df73b32083990c6ac6332a0130dc9aa1f0121cd336ff5f437fee06092008cc20964ec7d0b57f0db5115054aee04fb66ca5cbeeaca34a1a7a10c40a6c330b163e6901fcf85faf0f81c2ec07cc1b253edaff6f733101185984c30df87957c48b3034b75d3834e82276be41f7f14a3ed8a144569d835a7f9ec05deb70ee97f87b73e9f8390a4ac37daed64c1eb8b876adb38a4742d15d651f69109", 0xb4}, {&(0x7f00000002c0)="4f55d982294c33b02595daf7d4a1d46754688a3fc5cf1148b10b6e9c71dd0cd62281415f3d3ce97ad1617024306968d112fd83aec105776d70825c0098cfb4b51af37dffeba3b8b940b9112d6879982633a5a25045ef129b1a130c651deff335d1bf1ed2cbed5bd0c4fe2ce701a4969a24a89e7804338d1ee6cbd38ecddfe6616fd9643253f83d44f2a2c445de70905c5c05a064f9e7525d13a5e3238be1fdcde9cc02800a2f3b45f850d9c13fc8bf8a628f54d02ff0a84841c3707ee4e78f9d201f62a3062ba333d79b143db48f09498184f080b211763e866cd4bafd6839f319a6263b", 0xe4}, {&(0x7f00000003c0)="6f9809110ccc631d47868147cf6c5ee8839349b0adc0f1b949f11b0fd266df578b42bf8092b7ec376966cdfb13beeea5b9b071ba885447678c16665f06f3b5d337b95eb530ab7f9ac30c460e97106ec509708d3e13251aa45c9d02b4e56816d86a12ea6f5c18cd2fc4c29c86619ede4a0ccecc9cbbb6eae7c75fd7e899e1a7b90e4c94688b98eec2c4b0472533added19e6fbd52f2c97251d5055c55084b67259ecdadb2b0448e6d62c3c6b99771d74f8c20c6631c7f6611c6d2d7ebe20463f8065f96e4c42e009d7897d2f0a73e5c3b07a33aaa7bf1521ad00de3fd4b0c62f8e2d90870d3b184fb9d66ca3f64c5d45e1328cc", 0xf3}, {&(0x7f0000000140)="142209d6448d556c2f1cce2f61bde9c048563dee807082fa406e281140", 0x1d}, {&(0x7f00000004c0)="73274ef8e968d7ee3be4e3748b66de6e3db36c9ddecb06c99aef6910db0cb1723e81b4b11ad146899171f43bd7dd9fa8d45b0b79a07aa470ccea7b31a66393e7b968194bc485ad1ba11271404b", 0x4d}], 0x5, &(0x7f00000006c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x40, 0x10}, {&(0x7f0000000700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000780)="74dc2ec6b23e11f59ade6f2d6ccad835cacb4ef515b4471880265d2f5d9e1f7e5bc1a0a733965cd77313f0ae471ddd079d6f05a0bfbbb912727a72f19e08072ae69cafc727887a953b2815459a92b7da7fe29f21a44ae39a41d4f6e1dfbe38ac4c61388f821901836533c6af9776e341b238a3a621bf42c52e4415d750ab103d4201351bbcb2c0f7c276c9a6d425bbe403a9275f92e54f25516f9e7db601ac4c83992ad91a56d286269fe6e397d9db4e396545189eeb12f317b71b47019999797667af87d2396a987e676e972e6f71240d15a356", 0xd4}], 0x1, &(0x7f0000000980)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}, @rights={{0x24, 0x1, 0x1, [r5, r6, r7, r1, r1]}}], 0x48, 0x48000}, {&(0x7f0000000d80)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000000e00)="f593efb3b847c77f36965782e3ba687de98af5f10cfeec6e760c606af5a0990b9907f9765c6d93b914f8e071173771615f3c1674aa2f95712463572da0910ca7866503d334330cc1910dda5eef9545b7c19b98e143b04fd4b8fff53288ded034904bddc2e90e5c9caf3f238c96", 0x6d}, {&(0x7f0000000e80)="a3f7610df01339664229a6cc2f3e6a8497d95b02ca609ed668c5d03c0b8d6123388a5bc8ebeccc21c5e94a448fa42fec2eaee33cb8e7cfc362d901e1389019f092169818a948353814e9ae266b23d02bc6c95b1af28cecddb0340b0b424fa5aba5ef213885394c63581388e87d96d500fa78cbac870b49a5eed0", 0x7a}, {&(0x7f0000000a00)}, {&(0x7f0000000f00)="2ccf83562b1269914527635536d7f1a58c314f90ad3dfa4dcd4300a1c838d9d638fa0309d353bb881b723125961583f708a7e8865cd4b6a183a66ea8283eb15c0d8ae0f5b794106f49d41534f7d8e2085bb1dee610e59da642f0c8165403b858c0a7223e24c7af49398817352bbaa418e13b51cb3afd61faa828e420ecf71de7fbd85e7445158882386fa45259a2d856a29febb581f72ba5073c77473b606c505e10333a385f4d", 0xa7}, {&(0x7f0000000fc0)="3f4b026ca9f26d8205e9057b48f5e5a697a98fe37df2b7ec7d2da48640a728f978ef1b86e9523c281404d1c84f5ddd21b02505c8f15513ef216e478ebe614861f20fc5d86ac1d9a65f1fd16072328c1f95dc16e2a9332b288aface597fddb8de48497b7b1637ee1bbc9cd5d66818aa1eadc9e7ed52698abb014046d8b6cd9eb99427d869abbbd9c3bf996e1103af39d7b3b4d38d0c0fe1d312443d0ffffe14f2479d5fa4fb7461a0f824318c5954431b5356b13a17b4f784548c903e8cea161f6320128a70aeebaf5adb85ec46e6e0900bfaf093378da3d72d5ec9", 0xdb}, {&(0x7f00000010c0)="070893dac18503b7eff54ebae1d9ce9d7a18e1bc8acb043792b91495e517694f085f6918d84707f3b561e4686e4521df9e60392fe147236b8d06644899554f01f4dbd91f8760170e3d95ae663c0122f0e64c860fb41f018c499d3605170a2e928784ede063704c882e6ef1eccfe6642627189efd9c27fba24b356f4b0c9e82381bd664258046ced7e10f6443e29e1ce2b6b9c081da946ba94e863466e40a0f7c02584519edb8181832e6d5f4cc33b56602a9c4d6767d1551abfbfc45d2bb755cc2c2c0304aa88d0687ac7f994f86b5eecf261a477aec4c", 0xd7}], 0x6, 0x0, 0x0, 0x240000c0}], 0x3, 0x20000000) [ 753.306681][T28758] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 753.324911][T28764] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 753.391034][T28771] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 753.472039][T28779] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 753.491998][T28786] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 753.556710][T28772] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 753.655805][T28780] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 755.073866][T15046] tipc: TX() has been purged, node left! [ 755.092122][T15046] tipc: TX() has been purged, node left! [ 755.103259][T15046] tipc: TX() has been purged, node left! 01:23:57 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x7, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000825bd7000fddbdf2507000000140001f837fe630fffff00000000003b4362230800e0000001"], 0x38}, 0x1, 0x0, 0x0, 0x20044000}, 0x14) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r2, 0x0, 0x100000002) 01:23:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x40, 0x3, 0x8000}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x26, "e39c956ab435983d2cac2ca3752d19c729aa9cb1c771aa065c661d3a70c9be341a4f00803c69"}, &(0x7f0000000180)=0x2e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r4, 0x0, 0x0, 0x0, &(0x7f0000005340)) 01:23:57 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x10000}, &(0x7f0000000040)=0x10) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000480)={{}, 0x0, 0x0, @inherit={0x50, &(0x7f0000000100)={0x0, 0x1, 0x9, 0x6, {0x9, 0x5, 0x6, 0x8, 0x8}, [0x5]}}, @subvolid}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, &(0x7f0000000080)) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c00000010001fff0000268f1c872d2b01000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a00", @ANYRES32], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) 01:23:57 executing program 4: syz_emit_ethernet(0x1f8, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) 01:23:57 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x800) sendmsg$NFNL_MSG_ACCT_NEW(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x7, 0x900, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x6}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x5}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x40100d1}, 0x4) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x201}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)={0x200, 0x0, 0x10, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}]}, @TIPC_NLA_NODE={0x1d0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0xb5, 0x3, "93a5f14be69e0cc3418249999ac17aa032150b47c9499a8bd4b009cf040e9250ee19d4c23fedeaf5d300029288d869fb4b769d8d8e62bbebe12d1068c4a8a9dc483d7b72cff19610d31e0af10921c6c7ed4b6e76c321ad1b7d9ef4d5f9cd56384ded7dad8324e31197d02907ee9823823275d0786809aa597f2661a23f7b7c3c80ab2c1e1f74ea45ef660a26b1129bf0effb07453a8081818ed8824f7542222c7a0770028b62bd264408557d5156cf60de"}, @TIPC_NLA_NODE_ID={0xbb, 0x3, "e730051b46f7f7d99fd8da3e573919eb1f022e9f4af0104613c15a59d7888137e79338d7b8a09e5e1dbadeea9c3463405c5b6d454da068a3866110836a82a226a76c09c6abf505697982866435329347389f5e7e9ac9f73977d34477e4d24ab1b233a49539a7e5a458f093e2eaa40ae7c54aa5021cb2b7418e88108a64a36acdf415969878b121a5c9144ed9c22b3b3a531affd0cd2d22f3786f6d983960c25c13ddd50d98ca2f07cb07c3ba578e601c346c9414ed609a"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_NODE_KEY={0x43, 0x4, {'gcm(aes)\x00', 0x1b, "1fffe2719dfe4f68839c74203fd6b9f676ebb165f1ed665ef2e0f6"}}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x200}, 0x1, 0x0, 0x0, 0x26000080}, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000480), 0x8) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, 0x0, 0x20, 0x70bd29, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x2054}, 0x11) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000005c0)={0x0, 'ipvlan0\x00', {0x4}, 0x8000}) socketpair(0x26, 0xa, 0x1, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r3, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x1c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd}, 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x40004) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000740)={r3, 0x0, 0x2, 0xff}) ioctl$PPPIOCGNPMODE(r4, 0xc008744c, &(0x7f0000000780)={0x80fb, 0x1}) r5 = bpf$ITER_CREATE(0x21, &(0x7f00000007c0)={r4}, 0x8) ioctl$IMGETVERSION(r5, 0x80044942, &(0x7f0000000800)) recvfrom$l2tp6(0xffffffffffffffff, &(0x7f0000000840)=""/147, 0x93, 0x102, &(0x7f0000000900)={0xa, 0x0, 0x0, @loopback}, 0x20) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000980)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f0000000a80)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000a40)={&(0x7f00000009c0)={0x48, r6, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x10) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f0000000ac0)={0x0, 0x8001, 0x1, 0x1}) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r7, r1, &(0x7f0000000ec0)=0x7ff, 0x0) r8 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$netlink(r8, &(0x7f0000002000)={&(0x7f0000000f00)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc, &(0x7f0000001ac0)=[{&(0x7f0000000f40)={0x3dc, 0x18, 0x2, 0x70bd28, 0x25dfdbfe, "", [@generic="8dfe9dc1ccc3fcaf8e88ed3697e79217d13d827385e661", @generic, @generic="16d0b94d792cb86fa37fb8ad0ead05316761315bbb61226fcc2cbe43b29bdb0f8a959c2fb6b8351aacb883a54b503c1092ff4184e5fbd64db2ce3428b8f3c40765cd7e33e0bbe052881d6bb1f272f0cc00fd343900bf2ec0d91e6c4cd861052252c3bd4933fcfcd2a2a4bd14ace1a4adc5e65999382026ed3a3e52d709aa26468e5d5ee4e2e7c9049e60ef6a7f6392aedc9b6c08323b54993029b37b6d3c536e47dc855acc63a9c62efb2808443472eacc808f6d6e9c0cf747dde8f53be8f8b3f905", @typed={0x8, 0x30, 0x0, 0x0, @fd=r7}, @generic="cf7b9312fa6a444dabd2d92f7c7746444443776e1efda25e93720b79e3113518bab648be435268e503b866258f1dfc3b4ef6184b43d6d90ee966f5897af5aea861f4f6a5241d354da8c22f427f82284a042cc95031017e32efe2fff09948263059ab913c35b275acfb346f5957d3c44c80cf99e4711c0f91a0e1d600859de0f9f2c59c230884d139c61eec03f3211e5a74f44a12de02f45272aa778aee5cc7e7d3dae4285fb68eae461247d1773170e69dc746", @nested={0x236, 0x75, 0x0, 0x1, [@typed={0xa8, 0x46, 0x0, 0x0, @binary="3fe235c007640d148e9bb68faf98890629a6db64208441158da92b8ee60ac7e1f16d460684ad0fb8c0eca07303dae1ce9fc607efe781440d44a15a3e7f7d0b79f73fa1fe9e8b4008b8cd17a491291f3685b5eaeb9739491d4a747be4ba8bf4f9a23024eb43d214ffd3d0b91a5e63debbd94b18e05c1d2032f432607b9821bed1e60b6c8b1f212c6820418b68df9a1ad0022b29cad70d15c7b2128e4b83925d6195bfee80"}, @typed={0x82, 0x84, 0x0, 0x0, @binary="39b7e3df3e35de52ff5e20a788ecc9de1a0d8e70281c98a70072a1556fe6029581800e72bf4ddc9d278f2621689790812962ada59a154a8c1e2a2139f2b6d0322c0d1d1f29ffa40e56ba0ba3d1c44b4d4881868814933d03f56bc87cf06dd879e2f4efc73d2c81db731894d2ea4cc372dad760f226e6d3a2550d3294d0ad"}, @generic="e74d0a97f54a994a693e2d83a8eeb9eb20a5fcae20bed02e59a6e60072dd5238bc6abc333a54f80070fcbcdf824e945d67454652b8af57a45874890f9ec0f73a19f2e8c80ba213125ce30cda83455cd90cf28e1c5625b5f18b1fb31c6d069f8d2ce0389bd59d624ade677cd50559464e5459", @typed={0x8, 0x2, 0x0, 0x0, @uid}, @typed={0x4, 0x7d}, @generic="96d52fd3a387841ed07e8d9da696be8abd8ec5c5c400909b0a52086678c1289f9b87738119fbf6cbcb6ef51e5b60d4af9eb105a28565f0e4768074a83b2b27b362652d24490623680e85029f19744d4d2a33f765e5e811e598a1752586f697c63dbf6eea65c5bdb90db9ad867e6de9237ef44cd277de5ee2ceebd1de91b79116", @typed={0x6, 0x2e, 0x0, 0x0, @str='^\x00'}]}]}, 0x3dc}, {&(0x7f0000001340)={0x100, 0x1d, 0x8, 0x70bd2d, 0x25dfdbff, "", [@generic="883b0f7cf4e1fba914c96ac6a1e65094e85ad5a2c06b835f541a0c92df96e4ae504066c78281641d66c09c92906c9ecd86db44885e79d7ec19f30e3a78d2c645b9a76704bbd6154d6126417c6633cface350036c60c866a242bbf2c5b4ed3f1109f57d40b08f8de8b8909dd215584e1de154ea0b1e89355a75f342d7583ba18b508fe62f7d193c1cebbc8565a425c2c980d3c8e2b3137d407f3ab2ba2e4001b58574416ee33350bfb5777358a85fc236c9054ba75f2f57bfe8d0970b60d2039ad8d8a8b85f9ff3b1205aef97085e87dd418be935885662d0f075af6690c1", @typed={0x8, 0x59, 0x0, 0x0, @pid}, @typed={0x8, 0x26, 0x0, 0x0, @ipv4=@empty}]}, 0x100}, {&(0x7f0000001440)={0x528, 0x3e, 0x100, 0x70bd27, 0x25dfdbfd, "", [@typed={0x4, 0x19}, @generic="e9a43966387e3d43a0b455fafad5b2f1863632e8e1d302", @generic="eb48546bba8e505bba79609ee3f0d1a6821b8859c1ec020805f5f8807b820f485a80f19526dbe7a657c71f180b62ee11d7eb266e6344a7debe6a40da7d3d25dd5715cacd3b2e93f06c016b7f628201490286401da89734cb75bf634ae9ac1323c237d9febe8e532b0a00f8a1c216847a7704f3b2b1cb9d41c67347fab6ca4102cc8ed72b41f9b834387c67fe50f854a6c0e07b7fdefb867db710e8ebbb8ff43a7bd2ce9e46fc15b7d59d9cc9e1a27751f9c227172e434bff81ee83148e38f6e335624e0676f51ec2ecfc5609c10da7ff14a1782541ce50658a", @generic="db03a9307eb11358f0d98686556ad695f06f454b72cd91994ec5dad491bb6dd222d68742872b6eefc424d225f1506e2bb5d1feaf48f23b2f4942ca60d8af5a5c48f7ba3b6c2401d9eda946d7abc5617ce0cf9c1cdb3917d643761c4e6ed948833672238aa46858c53c", @typed={0x4, 0x3d}, @generic="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", @generic="c22152d448f0e5ff52701b7b6c3ba11e6350907455c6ba719e6a2b5e4ec37afccc95ec2d3156034cfc74c287da0d4af3f86edb988bd49be8778c7e0d72fbc0867670dff18cbf7aba7a091598a3f205a64a82f5a0cf35f8261d85b85f4c82aed57c2b440ec2b60d12405e8ddfcda8d15ea7f87b571e5a93030d1191ef9d54d3b5ea390f0beedbd4a5157ad61cc5c1764b5a830643e24aec420f882878129bdffc8900114a83ff78622f05f42b65adb90be445107270bdf9", @nested={0x199, 0x5d, 0x0, 0x1, [@typed={0x7e, 0x51, 0x0, 0x0, @binary="8f26875daaa5cb90e2af84de3ca83c1be3bdc38905f182a1072a28be6d85cb78efa6ac5cbe5f29a6dcb13e1d2346fd73d7f1c2d130c701ac1122787b5c4f18aea4f38e012f89e812a34373a5b7fd01b90eb69b84e4e9c3293fceb20fb22bdad74f6028b12443a440b28fad36d3e9184ffb9eb051c10f46dcb4e0"}, @generic="e6663838aba662d7fcd4a48711eaad21e5803405fa7c45771c775003bcce604c22195c4c3abdb56319968da2397a4747", @generic="b999e2786437e7a4e40daa2f5d1e4bdf2366d57185f4096b3100639854fbe53e7808d4f9e7bcd9866628f7e8938d7e51e43ecad85f7d6fe92bb32dd7fa9e3e3501867c3b6bc9435d46903e0a571cdb9e567feca36eb43eee519079647210c47828ac786c46dc7ef93fc0a540d338e3bec70c5f2b1cb4c4fd6389e5dd618762b47aeaf834fd9af432e679a33d8a653150829981f992149b5a571ba27bf02f8ca9150ad26f408ec07374e2bf3e475756ee3da1fb8a7de822388eaaac696c2abb45015475b57fe9df43ade8d4f378787e089e7edc65fb830d67d6e0358587ce2470effbccf837"]}, @nested={0x4f, 0x37, 0x0, 0x1, [@generic="0cbacde232c2a226f9be9be5935918d0aae3946f99da9fae3cce21114ed9b207bd11ef0b828d5c99293dd01a0c659ad7b56312b48325ab0a7831f8edeae5c38ac99ab6f2d1ac83aeaf48e0"]}, @typed={0x16, 0x33, 0x0, 0x0, @binary="bab6c7460f93a97ef8928924d66053a1d0f9"}]}, 0x528}, {&(0x7f0000001a00)={0xa0, 0x39, 0x10, 0x70bd2a, 0x25dfdbff, "", [@generic="76a0b33d60938fd909c6341cc05f3009a76e57ed5705271ef73f6ebaf38d61531aa691b5ca2d9f1d0b17b6ea54bbd56351ef129faf1c1fdb22041bdff42e249c91a810e1a51375255813d61703607e1b913127fd66f3e548ca6a3b4f38667f88761dfb88c325f9e32a7b5c26a079e3df9b", @typed={0x14, 0x2b, 0x0, 0x0, @ipv6=@local}, @typed={0x8, 0x5e, 0x0, 0x0, @fd}]}, 0xa0}], 0x4, &(0x7f0000001f80)=[@rights={{0x24, 0x1, 0x1, [r4, r3, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [r1, 0xffffffffffffffff, r3, r0, r7, r0, r5, 0xffffffffffffffff]}}], 0x58, 0x2004c181}, 0x1) [ 755.822975][T28822] IPVS: ftp: loaded support on port[0] = 21 01:23:58 executing program 4: 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=@newlink={0x8c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffff}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x40, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x28, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfd9, 0x80000001}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0xad}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0xffffffff}}]}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x8c}}, 0x0) r5 = socket(0x10, 0x803, 0x0) connect$unix(r5, &(0x7f0000000480)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r6 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) socket$isdn(0x22, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0x0, 0x0, &(0x7f0000000200)='syzkaller\x00', 0x0, 0xc4, &(0x7f0000000340)=""/196, 0xc3000, 0x2, [], r4, 0xe, r6, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x8, 0x2, 0x401}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4044800}, 0x4040) [ 755.881391][ T29] audit: type=1804 audit(1599960238.096:588): pid=28821 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir569013192/syzkaller.Tt0kbD/291/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 01:23:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r3}, [@MDBA_SET_ENTRY={0x20, 0x1, {r3, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000004800)={'syztnl2\x00', &(0x7f0000004780)={'ip6gre0\x00', 0x0, 0x4, 0x20, 0xa, 0x4, 0x13, @private1, @private0={0xfc, 0x0, [], 0x1}, 0x20, 0x10, 0xffffffff, 0x5}}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r8}, [@MDBA_SET_ENTRY={0x20, 0x1, {r8, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000005380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000005340)={&(0x7f0000004840)={0xaf4, 0x0, 0x4, 0x70bd25, 0x25dfdbfb, {}, [{{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xfffffffe}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x80000000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x134, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xfffffffd}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}]}}, {{0x8}, {0xc4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x80}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x20}}}]}}, {{0x8}, {0x1b8, 0x2, 0x0, 0x1, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x40}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x3b0}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x7}}}]}}, {{0x8}, {0x224, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x1c, 0x4, [{0x1, 0x3, 0x7f, 0xfffffff7}, {0x3f, 0x40, 0x7a, 0x3de1fdf2}, {0x5, 0x8, 0x47, 0x100}]}}}]}}, {{0x8}, {0x1ec, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x60}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x800}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xd08}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xffff}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0xe078}}}]}}]}, 0xaf4}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004080) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r9, 0x104, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x24008005) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140), 0xc) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=@ipv6_newaddrlabel={0x4c, 0x48, 0x20, 0x70bd26, 0x25dfdbff, {0xa, 0x0, 0x38, 0x0, 0x0, 0xff}, [@IFAL_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IFAL_LABEL={0x8, 0x2, 0x5}, @IFAL_ADDRESS={0x14, 0x1, @private1={0xfc, 0x1, [], 0x1}}]}, 0x4c}}, 0x0) 01:23:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=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, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a7900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000239, 0x0, 0x0) [ 756.063202][T28839] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 756.161631][T28843] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 756.234008][ T29] audit: type=1804 audit(1599960238.446:589): pid=28852 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir450468946/syzkaller.MTleke/303/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 756.267671][T28845] device gretap0 entered promiscuous mode [ 756.303971][T28845] device vlan5 entered promiscuous mode 01:23:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000080)={0x0, @aes128}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x3ff, 0x1, 0x4}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept$ax25(r3, &(0x7f0000000200)={{0x3, @rose}, [@rose, @default, @null, @rose, @rose, @default, @bcast, @null]}, &(0x7f0000000100)=0x48) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x7530}, 0x10) connect$llc(r4, &(0x7f0000000000)={0x1a, 0x304, 0x0, 0x1, 0x3, 0x0, @remote}, 0x10) [ 756.369865][T28845] device gretap0 left promiscuous mode 01:23:59 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0) ppoll(&(0x7f0000000280)=[{}, {}], 0x2, &(0x7f0000000340)={0x0, 0x3938700}, 0x0, 0x0) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000100)=0xb0, 0x4) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r3, &(0x7f0000003e00)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001380)="36d1b27b68191c12b930fe6206365cdcfc2ebaad8e41cd6edf8563171a968b4e9c71aaf79778e7c05770904f5be277e669826e1ae6", 0x35}], 0x1, &(0x7f00000050c0)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @op={0x18}, @iv={0xb0, 0x117, 0x2, 0x98, "0de18a6bbe9c8bd603f081b4cf1a7f8f11745844a4b432dd08e1beaf5bca4b1f540547273d306559f698fe8ba7ae1a3b563a6340c76172ff6e31d7b48230a70955354c8ec0916d20f96b009608196471cb1d57f78077f3e01908b9edfebd0715ec49ac2a4f3cc44be9d4b33d20ca2351224695112950f2c1a7e701b30ac4eca90a361be2b6a94692140a805bc1f061f545e208de6a627c1b"}, @iv={0xa0, 0x117, 0x2, 0x86, "0766670d80f99e27ecc5246240f930f7e20c7408a2e2ef69de5da485a3d7072ac362fff4cb5405bce7755897047f59181bdbe9ef24c46033179b460e9a51397124d66ec20ad506129966e60a6dfe3f765e8aa092cca2ccde871b5bbf6b685df9f85ccd59c3a97de2626c50d03a84c7e91e296634ca3df064fea97df8c82e359699a2d9c438c1"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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{&(0x7f0000002b40)="541f3b56f6838668d5d6c8f055615bf6b9696e318a389efbfe285bf9f917d2e2340790635c074a13269e7f58aa869c8a1ce1327a79ef4fd7ff4acfca62d8a7545fb665e3b05d27ad067b1e866bd97e6bfeff1cc162088ed6b4ae67e786f180609aa1a88c280967f8cb8e92ed8dd78644b2d49d082f02b7fe83481c94902a9f511f2f28276d1e72ecd7d9dc5fc4c233658257dcea89fc4f7158867ccfabeadb4d36dbb7", 0xa3}, {&(0x7f0000002c00)="35f3d146f2421c99a48663821c6a018178052b1285f5063f4f03", 0x1a}, {&(0x7f00000040c0)="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", 0x1000}, {&(0x7f0000001340)='\x00\x00\x00\x00\x00\x00', 0x6}, {&(0x7f0000003c80)="f2456794f9d0469555fa5af1dd659aac956c19e58d837d1806975c4dfbf67036c7182476bfd1710d3d619d6b638a8fb132380fe33937458af92ba99c80fdd7ef7cc3ffc2248cc3a89e3c51dd3b314a3a3857b0732500e353466ba47d69633e11b255f9578f1e45baf0763f4e694eeae5e9d28afa1489c31289c5be3f276387b7495c598595d372de0b81c33a4ece7f", 0x8f}], 0x7, &(0x7f0000003dc0)=[@assoc={0x18, 0x117, 0x4, 0x40}], 0x18, 0x8020}], 0x3, 0x800) recvfrom$phonet(0xffffffffffffffff, 0x0, 0x0, 0x143, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0xf0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) [ 756.905113][T28863] IPVS: ftp: loaded support on port[0] = 21 01:23:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x2}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) ioctl(r3, 0x1000008912, &(0x7f0000000040)="1b62312d7199940000000000000000c4aec9d8bf77ae000000b481b6b2b55edb9629") r4 = accept4$netrom(r1, 0x0, &(0x7f0000000080), 0x80000) r5 = syz_init_net_socket$ax25(0x3, 0x5, 0xf) sendfile(r4, r5, &(0x7f0000000180)=0xffffffffffff8001, 0x7f) [ 757.008833][ T29] audit: type=1804 audit(1599960239.226:590): pid=28877 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir450468946/syzkaller.MTleke/303/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 01:23:59 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$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(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x48, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYRESDEC=r6, @ANYRES32=r6, @ANYBLOB="00000000f3ffffff"], 0x24}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x84ffe0, 0x0) [ 757.209666][ T29] audit: type=1804 audit(1599960239.426:591): pid=28879 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/310/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 [ 757.348690][ T29] audit: type=1804 audit(1599960239.506:592): pid=28871 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir026037329/syzkaller.xx3FfS/310/memory.events" dev="sda1" ino=16375 res=1 errno=0 [ 757.483592][ T29] audit: type=1800 audit(1599960239.506:593): pid=28871 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16375 res=0 errno=0 01:23:59 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={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="340075151000050700"/20, @ANYRES32=r2, @ANYBLOB="0302730800000000140012000c000100626f6e64"], 0x34}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x3c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r2}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}]}, 0x3c}}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000000c0)={@fixed={[], 0x11}, 0x0, 0xfff, 0x5879911}) [ 757.604217][T28850] PF_BRIDGE: br_mdb_parse() with invalid entry [ 757.618849][T28826] netdevsim netdevsim5 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 757.628290][T28826] netdevsim netdevsim5 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 757.637526][T28826] netdevsim netdevsim5 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 01:23:59 executing program 2: r0 = socket$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$inet(r0, &(0x7f0000000200)={0x2, 0x4e22, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$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$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000003b80)={'syz0', "b45fd09c0fbf9d2e4551b2661e3ac990fa6b37ad83e037c00cb5ccae0010d9cb70ee24a8825320418e4e80973a5b8fbdddae4d03e230aca616e432be7757fcdffed790a5cb40d05448b25f0b3daf258d35d0966bbed75e2b41ba96455a36b02b95ff8a525eb6eb00adb2e3fa05cc2fae84a0ad7c1b91a257b2e4c6c93816d15258760f241ee04da9561ab57b3a765167de521af1220632be5fb8b9df0cc0"}, 0xa2) r3 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x200000, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r3, 0x8008f513, &(0x7f0000000440)) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'ah\x00'}, &(0x7f0000000240)=0x1e) r4 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r4, &(0x7f0000004040)=[{0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000480)="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", 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{&(0x7f0000001540)="36ce17950e6fd0f79be45ee610abfee967974715c0c26e537f1db5f6e5b71bb071c4fbcb13acdcebe4fdcbbcf70f401651b48e190c5b0981dcd4c720029a8e1211e669b29412a068026f707806c095f92b185bd7195e5cb51effb7fea82abc5bceeb3200abc589f1c18ef5cd23f52c9d05785edc4657d7dab34933f26af93ef056cff17f1486078512fcfd126a7b2ecbda778852e42c7fbaf8d5c3813785e61567d2699f37d8490adfba141abd47e26f4ecccaea557ad07e5beefc3dde", 0xbd}], 0x6, 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", 0x1000}], 0x2, &(0x7f0000003dc0)=ANY=[@ANYBLOB="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"], 0x148, 0x4}, {0x0, 0x0, &(0x7f0000003b40), 0x0, &(0x7f0000004300)=ANY=[@ANYBLOB="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"], 0x148, 0x40000}, {0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000003cc0)="a92471765476e8b80a6f2585e4f15287bb019342e91f1bfb347a3358a137e03d036b081ff956ca03377bcb001ba14089082ad78cb659fd7675f3f057214d0f5d3c640e9c2d1c4b26d4c723b8e15bcfafa6dca43ea1256a3d713eb4cbfc4d59eab0b4432d139543ce40dd5be30ddb79f6b56eb16e147336300d56aea37549aaa79b3c7c8e4f21d50f97475b871e", 0x8d}], 0x1, &(0x7f0000004840)}], 0x5, 0x0) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 757.646548][T28826] netdevsim netdevsim5 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 757.715035][T28826] device vxlan0 entered promiscuous mode [ 757.722972][T28901] IPVS: ftp: loaded support on port[0] = 21 [ 757.748235][T28826] netdevsim netdevsim5 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 757.757736][T28826] netdevsim netdevsim5 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 757.766861][T28826] netdevsim netdevsim5 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 757.775889][T28826] netdevsim netdevsim5 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 758.505281][T28903] IPVS: ftp: loaded support on port[0] = 21 [ 758.613981][T28843] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 758.627979][T28851] device gretap0 entered promiscuous mode [ 758.656425][T28851] device vlan5 entered promiscuous mode [ 758.703194][T28851] device gretap0 left promiscuous mode [ 759.041381][T28886] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 759.095852][T28907] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 759.160234][T28907] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 759.198948][T28907] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 759.239552][T28907] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 759.275191][T28907] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 759.309502][T28907] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 759.344362][T28907] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready 01:24:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket(0x10, 0x803, 0x0) r6 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_FILTER(r6, 0x6b, 0x1, &(0x7f0000000600)=[{0x0, 0x10, {0x0, 0xff}, {0x0, 0x1}}, {0x1, 0x3, {0x1, 0xff, 0x4}, {0x0, 0x1, 0x1}, 0xfe, 0xfe}, {0x1, 0x2, {0x2, 0xf0}, {0x2, 0xf0, 0x1}, 0xfd}], 0xfffffffffffffdd8) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f0000000140)=""/55, &(0x7f0000000240)=0x37) socketpair(0x8, 0x3, 0x9, &(0x7f0000000300)={0xffffffffffffffff}) getsockname$llc(r7, &(0x7f0000000440)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000540)={'broute\x00', 0x0, 0x4, 0x41, [], 0x6, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}], &(0x7f00000004c0)=""/65}, &(0x7f0000000280)=0x78) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000014000104000000000000000002000000", @ANYRES32=r8, @ANYBLOB="08000200ffffe53c"], 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) 01:24:06 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000022", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002000)={r1, @in6={{0xa, 0x4e20, 0x80, @remote, 0xff}}}, &(0x7f00000020c0)=0x84) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000100)={'syz1', "76ac5e4cb2cff81fc3c4f2d5b9f6800c440cbdf402ba9abfee90a2d8a4011ca03f9f2e96f8a73d85e9eac4aabc054127ca8d6b5bd2e9bbd00cfa82b68e99"}, 0x42) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) 01:24:06 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r2, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012500, 0x0, 0xffffffffffffff49) socketpair(0x9, 0x5, 0x3, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000540)=@ax25, 0x80, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/113, 0x71}, {&(0x7f00000004c0)=""/17, 0x11}, {&(0x7f0000019800)=""/231, 0xe7}], 0x3, &(0x7f0000000800)=""/102399, 0x18fff, 0x7301}, 0x3f00) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000100), 0x4) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'erspan0\x00', {0x2, 0x4e22, @remote}}) listen(r3, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000180)) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x0, 0x8, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x14, 0x18, {0x4, @bearer=@l2={'ib', 0x3a, 'ipvlan1\x00'}}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x40) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000340), 0x4) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000240)=0xffffffffffffffff, 0x4) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x3a, &(0x7f0000000000)}, 0x0) 01:24:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NL80211_ATTR_MESH_CONFIG={0x54, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MAX_RETRIES={0x5, 0x5, 0xc}, @NL80211_MESHCONF_MAX_PEER_LINKS={0x6, 0x4, 0x35}, @NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT={0x6, 0xa, 0x81}, @NL80211_MESHCONF_PATH_REFRESH_TIME={0x8, 0x9, 0xd3}, @NL80211_MESHCONF_PATH_REFRESH_TIME={0x8, 0x9, 0x8}, @NL80211_MESHCONF_PLINK_TIMEOUT={0x8, 0x1c, 0x4}, @NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR={0x8, 0x15, 0xc1}, @NL80211_MESHCONF_MAX_PEER_LINKS={0x6, 0x4, 0x60}, @NL80211_MESHCONF_PATH_REFRESH_TIME={0x8, 0x9, 0x6}, @NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT={0x8, 0x17, 0x40}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x44800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0x35a3aad1) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002900)=""/4120, 0x1018}], 0x1, 0x0, 0x0, 0x10}, 0x0) 01:24:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x300000a, 0x2012, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@empty, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4e20, 0xfffc, 0x4e24, 0x800, 0xa, 0x0, 0x20, 0xc, 0x0, r3}, {0x4, 0x7f, 0x7, 0xffffffffffffff00, 0xffffffffc8daa5b4, 0x3f, 0x8, 0xc0000000}, {0x81, 0x101, 0x4, 0x7}, 0x401, 0x0, 0x2, 0x1, 0x2, 0x1}, {{@in6=@ipv4={[], [], @rand_addr=0x64010101}, 0x4d4, 0xff}, 0x305380cbdbfab916, @in=@multicast2, 0x3507, 0x0, 0x1, 0x5, 0x5, 0x9, 0x5}}, 0xe8) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[@ANYRESHEX], 0x2a) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x200000000003, 0x3) shutdown(r4, 0x0) recvmmsg(r4, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@xdp, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/204, 0xffffffffffffffa1}}], 0x1500, 0x0, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) accept4$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000400)) 01:24:06 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000300)={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="340075151000050700"/20, @ANYRES32=r2, @ANYBLOB="0302730800000000140012000c000100626f6e64"], 0x34}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x3c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r2}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}]}, 0x3c}}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000000c0)={@fixed={[], 0x11}, 0x0, 0xfff, 0x5879911}) [ 764.323605][ T29] audit: type=1804 audit(1599960246.536:594): pid=28945 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir482120355/syzkaller.5EzLav/311/cgroup.controllers" dev="sda1" ino=15985 res=1 errno=0 [ 764.394103][T28957] IPVS: ftp: loaded support on port[0] = 21 01:24:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$NFNL_MSG_ACCT_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x70, 0x3, 0x7, 0x401, 0x0, 0x0, {0xc, 0x0, 0x1}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x3ff}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xb138}, @NFACCT_QUOTA={0xc}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}]}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7fffffff}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x4008000}, 0x801) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x48}}, 0x0) [ 764.453126][ T29] audit: type=1804 audit(1599960246.626:595): pid=28954 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir482120355/syzkaller.5EzLav/311/memory.events" dev="sda1" ino=15954 res=1 errno=0 01:24:06 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x2f249000) 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, &(0x7f0000000380)='cpuset.memory_pressure\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(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) r3 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000300)=ANY=[@ANYBLOB='\x00'/17, @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028038000180060002000c0000000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b00736970000800040000000000040002800c000180060004000000000008000400fdffffff"], 0x70}}, 0x8000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="d18b6400", @ANYRES16=0x0, @ANYBLOB="0000ffffffff000000000a000000040003801800028014000100fe8000000000000000000000000000aa04000180080004000100000028000380060007004e2300000600040000100000140002006272696467655f736c6176655f310000"], 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'macvlan1\x00'}) writev(r4, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 764.629086][ T29] audit: type=1800 audit(1599960246.626:596): pid=28954 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15954 res=0 errno=0 01:24:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket(0x10, 0x803, 0x0) r6 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_FILTER(r6, 0x6b, 0x1, &(0x7f0000000600)=[{0x0, 0x10, {0x0, 0xff}, {0x0, 0x1}}, {0x1, 0x3, {0x1, 0xff, 0x4}, {0x0, 0x1, 0x1}, 0xfe, 0xfe}, {0x1, 0x2, {0x2, 0xf0}, {0x2, 0xf0, 0x1}, 0xfd}], 0xfffffffffffffdd8) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f0000000140)=""/55, &(0x7f0000000240)=0x37) socketpair(0x8, 0x3, 0x9, &(0x7f0000000300)={0xffffffffffffffff}) getsockname$llc(r7, &(0x7f0000000440)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000540)={'broute\x00', 0x0, 0x4, 0x41, [], 0x6, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}], &(0x7f00000004c0)=""/65}, &(0x7f0000000280)=0x78) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000c76f4503775e3a23a7073ab87e54d66704d2654729"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2000000014000104000000000000000002000000", @ANYRES32=r8, @ANYBLOB="08000200ffffe53c"], 0x20}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}}, 0x0) [ 764.686425][T28989] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 764.731331][ T29] audit: type=1804 audit(1599960246.626:597): pid=28954 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir482120355/syzkaller.5EzLav/311/memory.events" dev="sda1" ino=15954 res=1 errno=0 [ 764.796872][T28994] bridge38: port 1(ip6gretap1) entered blocking state [ 764.826939][T28994] bridge38: port 1(ip6gretap1) entered disabled state [ 764.858070][T28994] device ip6gretap1 entered promiscuous mode [ 764.873444][ T29] audit: type=1800 audit(1599960246.626:598): pid=28954 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15954 res=0 errno=0 [ 764.942398][ T29] audit: type=1804 audit(1599960246.626:599): pid=28954 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir482120355/syzkaller.5EzLav/311/cgroup.controllers" dev="sda1" ino=15985 res=1 errno=0 [ 764.969065][T28989] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 01:24:07 executing program 1: sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private1={0xfc, 0x1, [], 0x1}}, @NLBL_MGMT_A_DOMAIN={0xa, 0x1, '.$[]\'\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010102}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) tee(r1, r0, 0x1, 0xc) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000003e00)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a051400000000000000000100000d0900010073797a300000000094000000160a1fffffff000000000000010000000900010073797a30000000000900020073797a320000000068000380540003801400010076657468305f746f5f62726964676500140001007465616d5f736c6176655f3100000000140001006261746164765f736c6176655f310000140001007465616d5f736c6176655f30000000000800024000000000080001400000000014000000020a010800001b00000000000000000015000000110001"], 0xf0}}, 0x0) getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000100), &(0x7f0000000300)=0x4) sendfile(r2, r2, 0x0, 0x800000010) 01:24:07 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000160000/0x3000)=nil, 0x3000, 0x300000a, 0x20010, 0xffffffffffffffff, 0x35faf000) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x4) r1 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x66, &(0x7f0000000500), &(0x7f00000001c0)=0x8) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0x3}, 0x6) 01:24:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000005c0)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002400128009000100626f6e64000000001400028006001900000000000500010700000000"], 0x44}}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000015c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)='\b\x00\x00\x00\x00\x00\x00\x00', 0x8) accept4(r1, 0x0, 0x0, 0x800) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) socket(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) setsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000000180)={@remote, r7}, 0x14) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a80)=ANY=[@ANYBLOB="5402000024000b0f00000000000000000000000006d6b99489f1e1ea61b060ba307c54a6c5c5", @ANYRES32=r4, @ANYBLOB="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"], 0x254}}, 0x0) 01:24:07 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r0, &(0x7f0000000000)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001880)={&(0x7f0000001840)=ANY=[@ANYRES16=r0], 0x38}}, 0x404c) syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') r1 = socket(0x1f, 0xdd12d6c8a807f6ac, 0x8000) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000040)={0x9, @remote={[], 0x2}}, 0x12) r3 = syz_genetlink_get_family_id$devlink(&(0x7f00000006c0)='devlink\x00') r4 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000700)={r0, 0xfff, 0x1, 0x5}) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000900)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000740)={0x16c, r3, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x7}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r4}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r5}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x800}, 0x20000080) socket$nl_route(0x10, 0x3, 0x0) [ 765.234248][T29034] (unnamed net_device) (uninitialized): option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) 01:24:07 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000300)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751e8ba639a6788a341cca555fedbe9d8f3b423cd010000fb7e00fe0231368b2264f9c504c9f1f65515b0e1a38d8665522be18bd10a48b043ccc42646d25dfd73d06d753508c56907dc67519f3ddfb265a0e3ccae669e173a649c1cfd6587d452d64e7cc957d77578f4c35235138d5521f9453559c35da860e8efbc6f2b2a3e3173d5661cfeec79c66c"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='sys_enter\x00', r0}, 0x10) epoll_create1(0x0) [ 765.268694][ T29] audit: type=1804 audit(1599960247.486:600): pid=29031 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir482120355/syzkaller.5EzLav/313/cgroup.controllers" dev="sda1" ino=15749 res=1 errno=0 [ 765.279382][T29033] IPVS: ftp: loaded support on port[0] = 21 [ 765.361267][T29034] netlink: 560 bytes leftover after parsing attributes in process `syz-executor.0'. 01:24:07 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_mptcp(0xa, 0x1, 0x106) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) sendmsg$NLBL_MGMT_C_LISTALL(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042bbd700000000800000000000800040002000000080084923f5c3cbf5f114d207f4cee5617d900020800f000e00000030000000800020003000000080002000300000008000400cd3095f70b173a3de37fbf00000f00010073797a6b61000000000000000000"], 0x6c}, 0x1, 0x0, 0x0, 0x840}, 0x80) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(0xffffffffffffffff, 0x111, 0x2, 0x1, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x204000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0x7fffffff, 0x60, 0x2dc, 0x1ff}, 0x10) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) r4 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x107, 0x14, &(0x7f0000000080)=r0, 0x4) sendmsg$kcm(r4, &(0x7f0000007780)={&(0x7f0000000000)=@caif, 0x80, 0x0}, 0x0) 01:24:07 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(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, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x84, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x54, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x4930}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_POLICE={0x40, 0xa, 0x0, 0x1, [@TCA_POLICE_TBF={0x3c}]}]}}]}, 0x84}}, 0x0) r4 = accept4(r2, &(0x7f0000000740)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000007c0)=0x80, 0x80000) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000800)=0x1, 0x4) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 765.501704][T29034] (unnamed net_device) (uninitialized): option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) 01:24:07 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @bcast, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = socket(0x0, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000080)={r1, 0xffffffff, 0x7ff, 0x3f}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000000100)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000c88000)={0xffffffffffffffff, 0x0, 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x69, &(0x7f00000000c0)}, 0x10) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007900)=[{{&(0x7f0000001740)=@un=@abs, 0x80, &(0x7f00000019c0)=[{&(0x7f00000017c0)=""/241, 0xf1}, {&(0x7f00000018c0)=""/212, 0xd4}], 0x2, &(0x7f0000001a00)=""/189, 0xbd}, 0x1}, {{&(0x7f0000001ac0)=@hci, 0x80, &(0x7f0000001c40)=[{0x0}], 0x1, &(0x7f0000001c80)=""/4096, 0x1000}, 0x7d}, {{&(0x7f0000002c80)=@rc, 0x80, 0x0}, 0x1ff}, {{&(0x7f0000002ec0)=@hci, 0x80, &(0x7f0000003200)=[{0x0}, {&(0x7f0000003000)=""/38, 0x26}, {&(0x7f0000003040)=""/154, 0x9a}, {&(0x7f0000003100)=""/35, 0x23}, {&(0x7f0000003140)=""/182, 0xb6}], 0x5, &(0x7f0000003280)=""/75, 0x4b}, 0xd4}, {{&(0x7f0000003300)=@rc, 0x80, &(0x7f0000004800)=[{&(0x7f0000003380)=""/102, 0x66}, {&(0x7f0000003400)=""/120, 0x78}, {&(0x7f0000003480)=""/144, 0x90}, {&(0x7f0000004540)=""/207, 0xcf}, {&(0x7f0000004640)=""/89, 0x59}, {0x0}, {&(0x7f00000047c0)=""/4, 0x4}], 0x7, &(0x7f00000048c0)=""/15, 0xf}, 0x9}, {{&(0x7f0000004900)=@tipc=@id, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000004980)=""/164, 0xa4}, {&(0x7f0000004a40)=""/130, 0x82}, {&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)=""/219, 0xdb}, {&(0x7f0000005c00)=""/7, 0x7}, {&(0x7f0000005c40)=""/16, 0x10}, {&(0x7f0000005c80)=""/114, 0x72}, {&(0x7f0000005d00)=""/146, 0x92}], 0x8, &(0x7f0000005e40)=""/149, 0x95}, 0x8}, {{0x0, 0x0, &(0x7f0000006340)=[{&(0x7f0000005f00)=""/251, 0xfb}, {&(0x7f0000006000)=""/12, 0xc}, {&(0x7f0000006040)=""/188, 0xbc}, {&(0x7f0000006100)=""/95, 0x5f}, {&(0x7f0000006180)=""/193, 0xc1}, {&(0x7f0000006280)=""/179, 0xb3}], 0x6, &(0x7f00000063c0)=""/87, 0x57}, 0x8}, {{&(0x7f0000006440)=@sco={0x1f, @none}, 0x80, &(0x7f00000066c0)=[{&(0x7f00000064c0)=""/95, 0x5f}, {&(0x7f0000006540)=""/147, 0x93}, {0x0}, {&(0x7f0000006680)=""/44, 0x2c}], 0x4, &(0x7f0000006700)=""/4096, 0x1000}, 0x1}, {{&(0x7f0000007700)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000077c0)=[{&(0x7f0000007780)=""/62, 0x3e}], 0x1, &(0x7f0000007800)=""/245, 0xf5}, 0x2}], 0x9, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 765.563106][T29034] netlink: 560 bytes leftover after parsing attributes in process `syz-executor.0'. [ 765.620022][ T21] tipc: TX() has been purged, node left! [ 765.628978][T29062] IPVS: ftp: loaded support on port[0] = 21 [ 765.747359][T29072] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 765.848730][T29072] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 765.856298][T29084] IPVS: ftp: loaded support on port[0] = 21 01:24:08 executing program 3: pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000001c0)={r0}, 0x8) r4 = openat$cgroup_ro(r1, &(0x7f0000000a00)='memory.swap.current\x00', 0x0, 0x0) ioctl$SIOCX25GSUBSCRIP(r4, 0x89e0, &(0x7f0000000a40)={'geneve1\x00', 0x9, 0x1}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='powernv_throttle\x00', r3}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000240)={0x0, 0xffffffff, 0x200}, 0x14) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080)=0x2, 0x4) accept4$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14, 0x80000) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r4, 0x89f5, &(0x7f0000000340)={'syztnl0\x00', &(0x7f00000002c0)={'ip6tnl0\x00', r5, 0x29, 0xb5, 0x68, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x25}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x80, 0x8, 0x1, 0x839}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff26) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) close(r6) 01:24:08 executing program 0: syz_emit_ethernet(0x75, &(0x7f0000000280)=ANY=[@ANYBLOB="83018982aba4e0e323d7e535445ceb0266303b15ffa5f983d1ac5c0396eacae7546cc32dd7bb66678a97bf227436f5c15eb26c3c146149ac2bde99c793d86009d34c64c3e3f7f884292e86d07580bce637f49d020ba18a7a7b84b3dd143150e748da7ec236022a189a417b12690df22d2f9ae9b11be96fb0695f6ddd80660c0b737063d0da13b9d50c8b9fdaa1929e271002995aa8d2ca377a33abe1bf439a8cee6dfa00"/177], 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYRESOCT, @ANYRESDEC=r0, @ANYRES64]) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3932, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = accept(0xffffffffffffffff, 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000240)=ANY=[], 0x208e27b) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'geneve0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000180)={'tunl0\x00', &(0x7f0000000100)={'gre0\x00', 0x0, 0x700, 0x80, 0x0, 0x5, {{0xa, 0x4, 0x1, 0x9, 0x28, 0x67, 0x0, 0x3, 0x0, 0x0, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@timestamp_prespec={0x44, 0xc, 0x56, 0x3, 0x7, [{@multicast2, 0x748c}]}, @end, @ra={0x94, 0x4}]}}}}}) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@getsadinfo={0x294, 0x23, 0x10, 0x70bd26, 0x25dfdbfc, 0x0, [@algo_aead={0x88, 0x12, {{'seqiv(morus640)\x00'}, 0x1e0, 0xc0, "1cbf23f76cbc92b2d4bc49c820226a4ba91b20dfbebbb08e9852d2d12ee2d5274e7313307e35beaa3297dc086f909c6d4d67023fb9774fe1bd1ade2d"}}, @offload={0xc, 0x1c, {r3, 0x1}}, @etimer_thresh={0x8, 0xc, 0x1}, @algo_comp={0x121, 0x3, {{'deflate\x00'}, 0x6c8, "6ec50097e6c79f1f7692f172b2942aa8ee87e57698973fbda83762691e6fd8b0a8fe3c18aa269311d1fa321b0d958d9235cbb7d5c2adca363948ee5478f29c4331a6a8b5378f55537594976a01312322c9c9da93a1b584acf8a6edf1ca23b8c0e3b5e9869fc1696d7372de3e64386ca31fd9cc89e6143098e7578ae14ebb0ea0feb73f16ae5950ab6f766d04e71a6cb1b0aa401f927885402993dfda86427e22ce00bfeb5746afd4a1e4e99e7f7c5cde4f806f453c7f0540c52c2b0bb3eebd56ddf59309124932e8d38094acf82ecee5a77e5c48642357a4d8"}}, @mark={0xc, 0x15, {0x35075d, 0x7}}, @algo_crypt={0x4a, 0x2, {{'ecb-twofish-avx\x00'}, 0x10, "2513"}}, @XFRMA_IF_ID={0x8, 0x1f, r4}, @algo_aead={0x4d, 0x12, {{'gcm-aes-ce\x00'}, 0x8, 0x80, "b7"}}, @replay_val={0x10, 0xa, {0x70bd28, 0x70bd2b, 0xa771}}]}, 0x294}, 0x1, 0x0, 0x0, 0x4004000}, 0x4008802) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000240)=ANY=[], 0x208e27b) 01:24:08 executing program 4: 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x0, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000000)=@buf="96f4856f1d36636e6c1c469f31a55154429517dcc62db1cbe9898ae1ac7ab3c135448ce4b0bed527e080cdb75507489772a3949f11cef8086650aa944f261f"}, 0x20) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000140)={r1, 0x7, 0x0, 0x5}) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') [ 766.189628][T29135] IPVS: ftp: loaded support on port[0] = 21 [ 766.233007][T29084] IPVS: ftp: loaded support on port[0] = 21 01:24:08 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r4}, [@MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[], 0x3c}, 0x1, 0x0, 0x0, 0x40050}, 0x20000844) socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r7], 0x20}}, 0x0) [ 766.471871][T29163] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 766.549644][T29168] PF_BRIDGE: br_mdb_parse() with invalid entry [ 766.614395][T29168] PF_BRIDGE: br_mdb_parse() with unknown ifindex 01:24:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, 0x0, &(0x7f0000000240)) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140), 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 = socket$xdp(0x2c, 0x3, 0x0) r6 = syz_open_procfs$namespace(0x0, 0x0) r7 = openat$cgroup_freezer_state(r0, &(0x7f0000000200)='freezer.state\x00', 0x2, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, 0x1, 0x6, 0x101, 0x0, 0x0, {0xa, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4801) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f000001a000)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="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@ANYRES32=r7, @ANYBLOB, @ANYRES32=r2, @ANYBLOB, @ANYRES32=r6, @ANYBLOB="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"], 0x3dc0}, 0x1, 0x0, 0x0, 0x4010}, 0x800) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102387, 0x120933, 0x1000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, 0x0, 0x0) [ 766.663433][T29069] IPVS: ftp: loaded support on port[0] = 21 01:24:09 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYRESDEC=r1, @ANYRES16=r2, @ANYBLOB="4711a9987f0f0b5eb1a092538e8c56b907b6698a9f7afeba48bfb4c03267bace94"], 0x1}, 0x1, 0x0, 0x0, 0xc1}, 0x0) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000080)={0x3, 0x6, "0e434d", 0x1f, 0x3}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000f8fee56c0000000000000000000a20000000000a010000b1370000000000000000000900010073797a300000000038000000120a3b00"], 0x1}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000100)=ANY=[], 0x208e24b) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, 0x0, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_IP_SADDR={0x8, 0x18, @multicast2}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x130}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x3}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x81}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4c091}, 0x48810) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$CAIFSO_REQ_PARAM(r3, 0x116, 0x80, &(0x7f00000002c0)="40ba057b5c91064e83dd94a3703ecb821bdb24defc2367e4", 0x18) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000002) [ 766.913190][T29195] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 767.072289][ T29] audit: type=1804 audit(1599960249.286:601): pid=29198 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir450468946/syzkaller.MTleke/309/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 [ 767.108593][T29198] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 01:24:09 executing program 2: r0 = socket(0x80000000000000a, 0x2, 0x0) close(r0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, 0x108) sendmsg$alg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="3d7c3cdfba6ebcca6afafcd96ce71c7e8a732d0e492ac2663d1de9e7cd3c68c809258cd21aaaf37fdf59c81873a96cc8", 0x30}, {&(0x7f0000000340)="ef16c0b31642bc9dfbe0cd67dbd95ac360824eada6ecc33931e6abb19f7a03699661ae9035eda949b6712f1b203814826a406ec41cddde32647d24a8a960548b538779e251fbf62eb34dc1ee8ab66c632de62e2776afca0b6a10ac8889cac2aa37b18971a5c98b9e7e009849c4c3350fa6f34cb60ee1b010ef838b5df0b3f172c7be648abd3de1704d2147c6b27a7fce7170d586c335ab1174d560963f95822b22791b447ea2728b819b237eb95a97d9b60193a29757c779", 0xb8}, {&(0x7f0000000400)="a82e8310bcd2241dc19ccff5e7e788aae18af9351edd339c1a34f9b583559c03cdca2959706378a2561b68caf86dea9d4d2fb285d41e14ff7f10f633388af2155e976d3585b926d4e4944727124b00c9a0446a1138cdc73e59804c9c76e66a44542a9daab3b3c89f9058ce63a07564ca610c477793b6", 0x76}, {&(0x7f0000000040)="f8e267ff435709942f9a18a79c", 0xd}, {&(0x7f00000001c0)="1f7e0e1c2c74d1c160f005eda336b8664cd175da38a951867820153234dd2f7cccecefda3022c180e5b9e161465f93c95ef425fe613b27", 0x37}], 0x5, 0x0, 0x0, 0x20000000}, 0x4000000) close(r0) [ 767.307620][T29195] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 01:24:09 executing program 0: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'batadv0\x00'}) sendmmsg(0xffffffffffffffff, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0xbb00, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x2a, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socketpair(0x5, 0x3, 0x9bd4, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFNL_MSG_ACCT_NEW(r7, &(0x7f0000000440)={&(0x7f0000000340), 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x28, 0x0, 0x7, 0x101, 0x0, 0x0, {0x7, 0x0, 0x8}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x100000001}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000004c0)=0x9, 0x4) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec800089000000", @ANYRES32=r8, @ANYBLOB="0025008100001c001c0012650a000c001e793124070005"], 0x3c}}, 0x0) ioctl$TUNSETVNETLE(r6, 0x400454dc, &(0x7f0000000240)=0x1) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010000104fd0004000000000000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4c00, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0xc, r8}}, 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) [ 767.463969][T29139] IPVS: ftp: loaded support on port[0] = 21 01:24:09 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)="2e0000004e008108043380ecdb4cb92e08480e000d000000e8bd6efb250309000e000100240448ff050005001236", 0x2e}, {&(0x7f0000000300)="a52541fa9def5bdd83e5034d41da3ff064084e2466afa73ef091c74d6b699715b29fb324bb2f800693778bfc814a40492b3559392f4be8083a6d1b00469a5ebb0fb2d0b50f659365b9ec4f22b685d5f23b69b005fa1a6f033660eb3e1621679f91f59df233b0362537e6d104e104ab1c0dd79f2a33f39bca28be9e7591a6da8a6d228569fb53cb3c0d5d8149ec807485dde064454a16cb4fcd80c0d19d5527ea", 0xffffffdb}, {&(0x7f0000000180)="fa167846268fd6e099608ca9f50463eacfa9096e70ba06112c60d3e476b4838bd6698f2620c0dcd361fbe82377c3f5f0c8b7083edc6f905648e19266cc58b8ffe9fa39e99ca3d4a085358f969eedb97dce3b7e8e0ea310d686b3e3f69a74869b0a54a67f31c52611ea6ef2fe77512f96e6c4298dd9dd1b2fc71077e9e6e3b0bf5c0517c097c27c", 0x87}], 0x3}, 0x4000044) syz_extract_tcp_res(&(0x7f0000000040), 0x5ae17bf8, 0x804) r1 = socket(0x8, 0x1, 0x5) shutdown(r1, 0x0) 01:24:10 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x20, {{0xa, 0x4e23, 0xff, @remote, 0x3}}, {{0xa, 0x4e22, 0x4, @private2={0xfc, 0x2, [], 0x1}, 0xa37}}}, 0x108) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getpeername$tipc(r3, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}, @IFLA_MTU={0x8, 0x4, 0xbea}]}, 0x4c}}, 0x0) 01:24:10 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket(0x4, 0x6, 0x7) socketpair(0x18, 0x5, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x24040005}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000240), 0x4) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000b40)=ANY=[@ANYRES16, @ANYRES64, @ANYRESOCT=r1], 0x18}}], 0x1, 0x0) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0xfc6fee1b, @local, 0x7}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYRES16=r2], &(0x7f0000000440)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x7b, &(0x7f00000004c0)=ANY=[@ANYRES64, @ANYBLOB="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"], &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x294}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={0x0, 0x1}, 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYRES16, @ANYRES32=r1], 0x24}}, 0x40) r6 = socket$netlink(0x10, 0x3, 0x2) write$binfmt_script(r5, &(0x7f0000000140)=ANY=[@ANYRES32=r6], 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x13, r5, 0x0) setsockopt$inet_int(r0, 0x1f00000000000000, 0x400000000000d4, &(0x7f0000000000), 0x4) [ 768.242418][T29257] batman_adv: Cannot find parent device [ 768.261461][T29257] batman_adv: batadv0: Adding interface: gretap1 [ 768.274822][T29257] batman_adv: batadv0: Not using interface gretap1 (retrying later): interface not active 01:24:12 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0x20, {{0xa, 0x4e23, 0xff, @remote, 0x3}}, {{0xa, 0x4e22, 0x4, @private2={0xfc, 0x2, [], 0x1}, 0xa37}}}, 0x108) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) getpeername$tipc(r3, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r4}]}}}, @IFLA_MASTER={0x8, 0xa, r1}, @IFLA_MTU={0x8, 0x4, 0xbea}]}, 0x4c}}, 0x0) 01:24:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$rds(0x15, 0x5, 0x0) r4 = socket(0x10, 0x803, 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) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x100, 0x70bd2b, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x48080}, 0x90) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r7, 0x40087602, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, 0x0, 0x0) openat$cgroup_subtree(r7, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 01:24:12 executing program 4: getpeername$ax25(0xffffffffffffffff, &(0x7f0000000000)={{}, [@rose, @remote, @bcast, @netrom, @remote, @bcast, @default, @netrom]}, &(0x7f0000000080)=0x48) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0xff, {{0x2, 0x4e24, @loopback}}}, 0x88) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x20, 0x70bd27, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x1) bpf$ENABLE_STATS(0x20, &(0x7f0000000280), 0x4) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f00000002c0)=0x2eb3, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000340)={@initdev, 0x0}, &(0x7f0000000380)=0x14) sendmsg$MPTCP_PM_CMD_DEL_ADDR(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x70, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x2a}}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r1}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xe798dbe5b3a73b4b}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x70}, 0x1, 0x0, 0x0, 0x40000}, 0x20008840) ioctl$sock_qrtr_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000004c0)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=@getneigh={0x14, 0x1e, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4877b41552c98f1}, 0x841) accept$inet(r0, &(0x7f0000000680)={0x2, 0x0, @multicast1}, &(0x7f00000006c0)=0x10) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000700)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000740)=0x1c) r3 = accept4(r2, &(0x7f0000000780)=@xdp, &(0x7f0000000800)=0x80, 0x800) r4 = accept$inet6(r2, &(0x7f0000000840)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000880)=0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000008c0)={@local, 0x9, 0x4, 0x0, 0x4, 0xfff7}, 0x20) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000d00)={0x0, @empty, @dev}, &(0x7f0000000d40)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000d80)={@private0, 0x1a, r5}) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000f40)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000e00)={0xd0, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x40}, {0xc, 0x90, 0x17}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xa0d}, {0xc, 0x90, 0x62ad}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0xfeb}, {0xc, 0x90, 0x1}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000001080)={&(0x7f0000000f80), 0xc, &(0x7f0000001040)={&(0x7f0000001000)={0x1c, 0x0, 0x0, 0x8, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x6000005}, 0xeaca737fdccab9e9) 01:24:12 executing program 2: r0 = openat$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 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)) sendfile(r2, r1, 0x0, 0x10000000d) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0xffffffff800) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000100)=0x800000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f00000001c0)={0xffffffffffffffff, r4, 0x7, 0x67, &(0x7f00000000c0)="780ae41584f46fb984b8c33cec0b18a9f81ef88099b43efe3a2fcb137e4530ed2bfae8d6abd08767576799b5bb70a2432d6cebecbc3d1a2140207ea0e3e2b765c840730dfee04361795ea48cd154510e89fb7b93eb7c200ec57cde480bcfcba48d520c7aaf9c54", 0x9, 0x1, 0x8, 0x1, 0x2e, 0x0, 0xfffffffd, 'syz1\x00'}) 01:24:12 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@private2={0xfc, 0x2, [], 0x1}, 0x6, 0x0, 0x0, 0x2, 0x2, 0x200}, 0x20) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x1000}, 0x4) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) poll(&(0x7f0000000140)=[{r3}], 0x1, 0x0) 01:24:12 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x66, "71acb8fbf855a3f25bf59f9e53ff66e889406be6d230579c55e7fc06b5b2a422d414096240d99e3980f94698fdee8210fcaffde66ac50458339d8db374dc1d51d1b3e40f2ad8b922435021f6fac1f3afc9e772ed31a15f6e92cd54a8f8cceb015f4a2d0ac66c"}, &(0x7f0000000100)=0x6e) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28012, r2, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 01:24:12 executing program 4: unshare(0x40000000) getsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001c40)) getsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f0000001c80)=""/174, &(0x7f0000001d40)=0xae) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$SIOCRSSL2CALL(0xffffffffffffffff, 0x89e2, 0x0) close(0xffffffffffffffff) syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept(r1, &(0x7f0000000580)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f0000000600)=0x80) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="987d6b5d3dbfb97e6a24b84f93dee29caeaed948183736f42d2bb8bc815788592173fcf367c5b38692b353133861689c564182376c033f530581e6af12e35ba123c4b6b7c0ab10c7ff4a189f1f6de58f034f64e35dc068b98a59d9c7a1d152529b5f55863500fd46292c7359bf1b15455f16bf7fb07b7238795a04cf5fde2980a712e5968e9728d0d657f6c44f5ff3a1299903407acde05c71dcadfeff2325d41cfd5263f9041224d0e82a2815e176b893c7d0629a9a55de6156971fda585bf6540d2fa137e22def9db7060ffce7f66cdf9e4edc25bacfb9be9e5c632d937150d1d2b3edb212b7ce3e08", @ANYRES32, @ANYRES64=r4, @ANYRES32, @ANYRES16=r0], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="2c000000240100000000000000009d09adab0000", @ANYRES32=r3, @ANYBLOB="00000000f1ffffff000000000800010064727200"], 0x2c}}, 0x0) socket(0x10, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x14, 0x3, 0x1, 0x301}, 0x14}}, 0x0) [ 770.232745][T29282] batman_adv: Cannot find parent device [ 770.256786][ T29] audit: type=1804 audit(1599960252.466:602): pid=29284 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir603351664/syzkaller.dE9DIp/272/memory.events" dev="sda1" ino=16366 res=1 errno=0 [ 770.321085][T29282] batman_adv: batadv0: Adding interface: gretap2 [ 770.358490][T29282] batman_adv: batadv0: Not using interface gretap2 (retrying later): interface not active [ 770.395969][ T29] audit: type=1800 audit(1599960252.516:603): pid=29284 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16366 res=0 errno=0 01:24:12 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vcan0\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890b, &(0x7f00000005c0)={@remote={[], 0x3}, 0xe, 'vlan1\x00'}) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000440)="dad4a56736672a6189a3ce5bedd1e2041234d8b9b40e20640c8921339c420a3201a1630c805912ff09da16d67ac06d14bc2b55aa452844ebd5806d0ea273b33322f380204a909cb10a6fa04f95db96e692822c3300551fbe550b2d6b07f89d342ebffe0c2e69face08802a6c938d895c4daec656b658be178ec620f34c1bcfb48465702d66c8dc844a39e13ca7adcaeb109c84f48930c2703a47dc24369f8e18035a8f70e4656c73e12326d3b45b81a55c1d61e094655fcdd32b151078369a254852d385d2f4becc080c7fd33462", &(0x7f00000006c0)=""/149}, 0x20) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x800000000000c) r4 = accept$inet6(r1, &(0x7f0000000580)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000300)=0xffffff95) setsockopt$inet6_dccp_int(r4, 0x21, 0x4, &(0x7f0000000540)=0x8001, 0x4) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xe24, 0x1036, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x41, 0x1, 0x716, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffff9, @mcast1, 0x1}, {0xa, 0x4e23, 0x4, @empty, 0x3}, 0x7, [0x6, 0x0, 0x2, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) [ 770.477026][T29295] IPVS: ftp: loaded support on port[0] = 21 01:24:12 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x9e6d8000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='freezer.parent_freezing\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000040)=0x4) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x6, @rand_addr, 0x0, 0x0, 'none\x00'}, 0x2c) 01:24:12 executing program 1: socketpair(0x1f, 0x800, 0xfd9, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000640)={'gre0\x00', &(0x7f0000000500)={'syztnl0\x00', 0x0, 0x7, 0x10, 0x1, 0x9dd8, {{0x3a, 0x4, 0x0, 0x2, 0xe8, 0x65, 0x0, 0x20, 0x4, 0x0, @broadcast, @empty, {[@timestamp={0x44, 0x24, 0xea, 0x0, 0x5, [0x20, 0x1, 0x20, 0x6fa, 0x3, 0x4, 0x2, 0x0]}, @generic={0x44, 0x4, "ce18"}, @timestamp_addr={0x44, 0x2c, 0x65, 0x1, 0x8, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, {@broadcast, 0x3ff}, {@local, 0x5}, {@dev={0xac, 0x14, 0x14, 0x29}, 0x9}, {@loopback, 0x4}]}, @ssrr={0x89, 0x13, 0x13, [@loopback, @multicast1, @loopback, @remote]}, @generic={0x83, 0x3, 'S'}, @ssrr={0x89, 0x17, 0x3f, [@rand_addr=0x64010101, @private=0xa010101, @loopback, @private=0xa010102, @local]}, @cipso={0x86, 0x2c, 0x2, [{0x6, 0x10, "d8aad7c9794cd81babe76b665f04"}, {0x6, 0x7, "3a0c5754e0"}, {0x3, 0x2}, {0x5, 0x2}, {0x6, 0xb, "6de91774ebe59b197c"}]}, @cipso={0x86, 0x25, 0x2, [{0x1, 0xd, "26bbf79e3eb70adc1ad4ce"}, {0xe, 0x7, "a95010a91b"}, {0x5, 0x3, "b6"}, {0x7, 0x8, "a8528b9fb5e7"}]}]}}}}}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000a40)={0xffffffffffffffff, 0x1, 0x7fffffff, 0xfffffffffffffff9}) setsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x3, &(0x7f0000000a80), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x63, 0x11, 0xa4}, [@ldst={0x6, 0x0, 0x2}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48) [ 770.532417][ T29] audit: type=1804 audit(1599960252.516:604): pid=29287 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir569013192/syzkaller.Tt0kbD/302/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 770.646297][ T29] audit: type=1804 audit(1599960252.516:605): pid=29290 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir603351664/syzkaller.dE9DIp/272/memory.events" dev="sda1" ino=16366 res=1 errno=0 [ 770.677350][ T21] tipc: TX() has been purged, node left! [ 770.684548][ T21] tipc: TX() has been purged, node left! [ 770.721722][ T21] tipc: TX() has been purged, node left! [ 770.741678][T29306] IPVS: ftp: loaded support on port[0] = 21 [ 770.754847][ T29] audit: type=1804 audit(1599960252.526:606): pid=29284 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir603351664/syzkaller.dE9DIp/272/memory.events" dev="sda1" ino=16366 res=1 errno=0 [ 770.787088][ T21] tipc: TX() has been purged, node left! [ 770.803163][ T21] tipc: TX() has been purged, node left! [ 770.842814][ T21] tipc: TX() has been purged, node left! [ 770.858529][T29315] IPVS: ftp: loaded support on port[0] = 21 [ 770.916336][ T29] audit: type=1804 audit(1599960252.536:607): pid=29283 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir450468946/syzkaller.MTleke/311/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 01:24:13 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='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, &(0x7f0000000080)='cgroup.stat\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$rds(0x15, 0x5, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 01:24:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000100)=0x1000000, 0x4) r1 = accept4(r0, &(0x7f00000002c0)=@tipc, &(0x7f0000000340)=0x80, 0x800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "080002000000000008ff43944eeba71a4976e252922cb18f6e2e48ba000000012e0b385404b03ae96d09800000000000000101013c5811039e15825527ecba66fd767ce7a7f6e1b6b408561839ede6dd248a00000000000000000000000000000006ad8e5ecc326d3a09ffc2c6540200e4f200"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000940)={'filter\x00', 0x0, 0x0, 0x0, [], 0x2, &(0x7f00000008c0)=[{}, {}, {}, {}, {}, {}], 0x0, [{}, {}]}, 0x98) r5 = accept4(r2, &(0x7f0000000240)=@rc={0x1f, @fixed}, &(0x7f0000000180)=0x80, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r5, 0x10f, 0x85) sendmmsg$inet(r0, &(0x7f0000000800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @broadcast, @multicast2}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2e}, @dev}}}], 0x40}}, {{&(0x7f0000000200)={0x2, 0x4e21, @local}, 0x10, 0x0}}], 0x2, 0x0) 01:24:13 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$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}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000180)={0x1d, 0x8, 0x6, 0x0, 0x0, [{{r3}, 0xe48}, {{}, 0x7}, {{}, 0x93}, {{r5}, 0x3}, {{r1}, 0x8ba6}, {{r8}, 0x2537}]}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @val={@void}, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x4, 0x0, @broadcast, @private}}}}}}, 0x26) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 771.147069][ T29] audit: type=1804 audit(1599960252.556:608): pid=29283 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir450468946/syzkaller.MTleke/311/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 771.233592][T29295] IPVS: ftp: loaded support on port[0] = 21 [ 771.242780][ T29] audit: type=1804 audit(1599960253.186:609): pid=29294 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir569013192/syzkaller.Tt0kbD/302/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 771.342717][T29306] IPVS: ftp: loaded support on port[0] = 21 [ 771.423299][T29315] IPVS: ftp: loaded support on port[0] = 21 [ 771.461913][T29376] __nla_validate_parse: 2 callbacks suppressed 01:24:13 executing program 3: unshare(0x6c060000) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffe1a, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x4000084}, 0xbde466c4ffa58c61) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRESHEX=r2, @ANYBLOB="00000400f1ffffff"], 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, {0x0, 0xffe0}}}, 0x24}}, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x7, {0x2, 0x0, @loopback}, 'ip_vti0\x00'}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = accept4$x25(r5, 0x0, &(0x7f0000000140), 0x800) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x63, 0x1000, &(0x7f00000002c0)="1effb9da182f7f2cb9499b0bce5c9a46909e4cb48fd2a6001a4aafd1b25b7a8158f7842a228fb98e611e1a9af7126aa0262007863711993ba83303926470f22e31d752f19b4151692cb2bfea26c5007418e18fb20b06102fa43d33bc5b136b646e26d6", &(0x7f0000000800)=""/4096, 0x8, 0x0, 0x24, 0x12, &(0x7f0000000340)="3e380a9d8005e4072886c4975588585429bcb5bf9c38b31882723c2c03c27b25267f340d", &(0x7f0000000380)="05e309c7e3650e5a91294f9c47f07099e66c"}, 0x40) connect$x25(r6, &(0x7f0000000200)={0x9, @remote={[], 0x3}}, 0x12) ioctl$sock_inet_SIOCSARP(r5, 0x8953, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x0, {0x2, 0x0, @remote}}) [ 771.461925][T29376] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 01:24:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000100)=0x1000000, 0x4) r1 = accept4(r0, &(0x7f00000002c0)=@tipc, &(0x7f0000000340)=0x80, 0x800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "080002000000000008ff43944eeba71a4976e252922cb18f6e2e48ba000000012e0b385404b03ae96d09800000000000000101013c5811039e15825527ecba66fd767ce7a7f6e1b6b408561839ede6dd248a00000000000000000000000000000006ad8e5ecc326d3a09ffc2c6540200e4f200"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000940)={'filter\x00', 0x0, 0x0, 0x0, [], 0x2, &(0x7f00000008c0)=[{}, {}, {}, {}, {}, {}], 0x0, [{}, {}]}, 0x98) r5 = accept4(r2, &(0x7f0000000240)=@rc={0x1f, @fixed}, &(0x7f0000000180)=0x80, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r5, 0x10f, 0x85) sendmmsg$inet(r0, &(0x7f0000000800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @broadcast, @multicast2}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2e}, @dev}}}], 0x40}}, {{&(0x7f0000000200)={0x2, 0x4e21, @local}, 0x10, 0x0}}], 0x2, 0x0) [ 771.679714][T29404] IPVS: ftp: loaded support on port[0] = 21 [ 771.771732][T29405] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 01:24:14 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000100)=0x1000000, 0x4) r1 = accept4(r0, &(0x7f00000002c0)=@tipc, &(0x7f0000000340)=0x80, 0x800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "080002000000000008ff43944eeba71a4976e252922cb18f6e2e48ba000000012e0b385404b03ae96d09800000000000000101013c5811039e15825527ecba66fd767ce7a7f6e1b6b408561839ede6dd248a00000000000000000000000000000006ad8e5ecc326d3a09ffc2c6540200e4f200"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000940)={'filter\x00', 0x0, 0x0, 0x0, [], 0x2, &(0x7f00000008c0)=[{}, {}, {}, {}, {}, {}], 0x0, [{}, {}]}, 0x98) r5 = accept4(r2, &(0x7f0000000240)=@rc={0x1f, @fixed}, &(0x7f0000000180)=0x80, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r5, 0x10f, 0x85) sendmmsg$inet(r0, &(0x7f0000000800)=[{{&(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @broadcast, @multicast2}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2e}, @dev}}}], 0x40}}, {{&(0x7f0000000200)={0x2, 0x4e21, @local}, 0x10, 0x0}}], 0x2, 0x0) 01:24:14 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB="0029c14dc41cfa5057b2d0bdf2eeb5008f000000"], 0x54}}, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) socketpair(0x0, 0x4, 0xffffffff, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$qrtr(r1, &(0x7f0000000380)={0x2a, 0x0, 0x7fff}, 0xc) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'ip6_vti0\x00', 0x0, 0x4, 0x7, 0x6, 0x6, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4={[], [], @broadcast}, 0x20, 0x40, 0x7d}}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x5, 0xffffffff, 0x0, 0x0, 0x401, 0x483, 0x2, {0x0, @in={{0x2, 0x4e20, @remote}}, 0x81, 0x7, 0x2, 0x5, 0x4}}, &(0x7f0000000300)=0xb0) [ 772.423973][T29405] IPVS: ftp: loaded support on port[0] = 21 01:24:15 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) recvmmsg(r1, &(0x7f0000003600)=[{{&(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/91, 0x5b}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000000140)=""/28, 0x1c}, {&(0x7f0000000440)=""/22, 0x16}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x6, &(0x7f0000000640)=""/124, 0x7c}, 0x59e}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000006c0)=""/167, 0xa7}, {&(0x7f0000001800)=""/195, 0xc3}, {&(0x7f0000001900)=""/233, 0xe9}, {&(0x7f0000001a00)}, {&(0x7f0000001a40)=""/53, 0x35}, {&(0x7f0000001a80)=""/38, 0x26}], 0x6, &(0x7f0000001b40)=""/206, 0xce}, 0x100}, {{&(0x7f0000001c40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000001cc0)=""/220, 0xdc}, {&(0x7f0000001dc0)=""/92, 0x5c}, {&(0x7f0000001e40)=""/24, 0x18}, {&(0x7f0000001e80)=""/33, 0x21}, {&(0x7f0000001ec0)=""/4, 0x4}], 0x5, &(0x7f0000001f80)=""/252, 0xfc}, 0x7}, {{&(0x7f0000002080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000003480)=[{&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000003100)=""/145, 0x91}, {&(0x7f00000031c0)=""/32, 0x20}, {&(0x7f0000003200)=""/166, 0xa6}, {&(0x7f00000032c0)=""/238, 0xee}, {&(0x7f00000033c0)=""/78, 0x4e}, {&(0x7f0000003440)}], 0x7, &(0x7f0000003500)=""/198, 0xc6}}], 0x4, 0x40012101, &(0x7f0000003700)={0x77359400}) ioctl$SIOCX25SSUBSCRIP(r3, 0x89e1, &(0x7f0000003740)={'macsec0\x00', 0x5, 0x4}) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000020000028003b627d831252090001007665746816f7af6ee7099856775f988b5fbb458ac6f500000000eff2cb67fa6254c452463dfc50dab6107932bd367423b8cab47c30c370c24f676483472d4abca6484cdc75f960cb1b52d5422e916f6e62ca5435678e6f1f1fe8ed2f181c9972c322c0e9e87e49a678cf68b4d43285c08cd620ac4691a622f23436da9813131e8c64ce"], 0x48}}, 0x0) sendto$rose(r0, &(0x7f0000000080)="84583aaa87c55e18431fa0e965de2bb568c442646caf9b1113a4812189", 0x1d, 0x48094, &(0x7f00000000c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x1, @null}, 0x1c) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_dsmark={{0xb, 0x1, 'dsmark\x00'}, {0xc, 0x2, [@TCA_DSMARK_INDICES={0x6}]}}]}, 0x3c}}, 0x0) 01:24:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.parent_freezing\x00', 0x26e1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$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, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r5}, [@MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x50, r2, 0xecb2000) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/213) r6 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r6, 0x8008f512, &(0x7f0000000000)) write$cgroup_int(r1, &(0x7f0000000080), 0x87f1a7) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$EBT_SO_GET_INFO(r7, 0x0, 0x80, &(0x7f00000002c0)={'nat\x00'}, &(0x7f0000000340)=0x78) 01:24:19 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = accept(r0, &(0x7f0000000000)=@generic, &(0x7f00000000c0)=0x80) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x12000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, 0x1410, 0x800, 0x70bd2b, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8, 0x4c, 0x1}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x2}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8}]}, 0x58}}, 0xc000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000400)={r0}) sendto$rose(r2, &(0x7f0000000440)="35449ad0ff294e3959f35b8802d909e977964df651878a2f6aa8b227e613dc163b56d2a71b88a9c37ac03fa0915e34b83983d6b23a2120565e974e1ea5f5c842b9f5f3c5d5be7defbb51dfb3d7e37ceed0685c3d408be8a3ca7d26d882f2c974f3af82f8cc05d1e3b317a58d1cf7", 0x6e, 0x4000, &(0x7f00000004c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @default}, 0x1c) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYRES64=r1], 0x38}}, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="640000000f06010100000000000000000000000a9c9d1a1c0500010007000000050001000700000006000b000000000006000b000400000006000b000100000006000b00ffff000006000b00ffff00000500010007000000050001000700000006000b00ffff00003c5b71"], 0x64}}, 0x20000040) socket(0x1, 0x6, 0x5) 01:24:19 executing program 0: r0 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff, 0x1}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$BTRFS_IOC_RM_DEV(r0, 0x5000940b, &(0x7f0000000380)={{r1}, "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"}) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x458, 0x0, 0x5000c, 0xc0, 0x98, 0x1f2, 0x190, 0x1b8, 0x1b8, 0x190, 0x1b8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60], 0x0, 0x2a0, 0x2e8}, @common=@unspec=@NFQUEUE0={0x0, 'NFQUEUE\x00', 0x0, {0x40}}}, {{@uncond, 0x0, 0x98, 0x3d, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x9}}]}, @common=@SET={0x0, 'SET\x00', 0x0, {{0x0, [0x6, 0x2, 0x5, 0x6, 0x6, 0x4], 0x2, 0x4}, {0x2, [0x0, 0x2, 0x0, 0x0, 0x7, 0x1], 0x3, 0x1}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4bd) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) 01:24:19 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, 0x0) 01:24:19 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vcan0\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890b, &(0x7f00000005c0)={@remote={[], 0x3}, 0xe, 'vlan1\x00'}) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000440)="dad4a56736672a6189a3ce5bedd1e2041234d8b9b40e20640c8921339c420a3201a1630c805912ff09da16d67ac06d14bc2b55aa452844ebd5806d0ea273b33322f380204a909cb10a6fa04f95db96e692822c3300551fbe550b2d6b07f89d342ebffe0c2e69face08802a6c938d895c4daec656b658be178ec620f34c1bcfb48465702d66c8dc844a39e13ca7adcaeb109c84f48930c2703a47dc24369f8e18035a8f70e4656c73e12326d3b45b81a55c1d61e094655fcdd32b151078369a254852d385d2f4becc080c7fd33462", &(0x7f00000006c0)=""/149}, 0x20) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x800000000000c) r4 = accept$inet6(r1, &(0x7f0000000580)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000300)=0xffffff95) setsockopt$inet6_dccp_int(r4, 0x21, 0x4, &(0x7f0000000540)=0x8001, 0x4) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @loopback}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xe24, 0x1036, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x41, 0x1, 0x716, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffff9, @mcast1, 0x1}, {0xa, 0x4e23, 0x4, @empty, 0x3}, 0x7, [0x6, 0x0, 0x2, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) [ 777.870121][T29492] IPVS: ftp: loaded support on port[0] = 21 01:24:20 executing program 2: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x7c, 0x0, 0x1, 0x101, 0x0, 0x0, {0xc, 0x0, 0x3}, [@CTA_SEQ_ADJ_REPLY={0x24, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xbe74}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x10001}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x6}]}, @CTA_SEQ_ADJ_ORIG={0x44, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x85f9}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x456}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xfffffffc}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x4}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x24008810}, 0x4) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000011c0)={r0, 0x8}, &(0x7f0000001200)=0xc) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000001240)={0x0, 'batadv0\x00', {0x3}, 0xd528}) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000001280), 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000012c0)={r1, 0x306}, 0x8) recvfrom$l2tp(r3, &(0x7f0000001300)=""/196, 0xc4, 0x40000121, &(0x7f0000001400)={0x2, 0x0, @empty}, 0x10) ioctl$SIOCRSSL2CALL(r2, 0x89e2, &(0x7f0000001440)=@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}) getsockopt$SO_J1939_PROMISC(r3, 0x6b, 0x2, &(0x7f0000001480), &(0x7f00000014c0)=0x4) r4 = socket$netlink(0x10, 0x3, 0x4) sendmsg$TIPC_NL_NODE_GET(r4, &(0x7f0000001680)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001640)={&(0x7f0000001540)={0xf0, 0x0, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x78, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0xfffffff7, @mcast1, 0x9}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x80}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xc5}]}, @TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x30}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1c0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}]}, @TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000}, 0x40004) pipe(&(0x7f00000016c0)={0xffffffffffffffff}) sendmsg$IPSET_CMD_TYPE(r5, &(0x7f00000017c0)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001780)={&(0x7f0000001740)={0x28, 0xd, 0x6, 0x3, 0x0, 0x0, {0x1, 0x0, 0x8}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x4004045) socket$kcm(0x29, 0x7, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000001800)='/dev/net/tun\x00', 0x200, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r6, 0xca289435, &(0x7f0000001840)={0x2, 0xfffffffffffffff7, @status={[0x401, 0x6700, 0x8001, 0x9, 0x58, 0x7e9]}, [0x7, 0xffff, 0x7ff, 0x6, 0x8, 0x60000000, 0x3, 0x987, 0xffffffffffffffff, 0x1, 0xfff, 0x7fff, 0x4, 0x80000001, 0x0, 0x1, 0xffffffff80000001, 0x1, 0x2, 0x89, 0x7, 0x2, 0x4, 0xeb1, 0x7ff, 0x8, 0xfffffffffffffe0e, 0x100000001, 0x20, 0x3, 0x8, 0x9, 0x800, 0x94, 0x10001, 0x7ff, 0x54d, 0x9, 0x7, 0xd63, 0xa9d, 0x1, 0x100000001, 0x1200000000000, 0x81, 0x7, 0x4, 0x4, 0x1, 0xfff, 0xffffffff, 0x0, 0x3f, 0x7fffffff, 0x1, 0x26c, 0x1f, 0x2, 0xcfd, 0x3ff, 0x0, 0x8, 0x3, 0x47]}) sendmsg$SOCK_DIAG_BY_FAMILY(r5, &(0x7f00000024c0)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002480)={&(0x7f00000022c0)={0x19c, 0x14, 0x100, 0x70bd27, 0x25dfdbfd, {0x23, 0x4}, [@INET_DIAG_REQ_BYTECODE={0xda, 0x1, "52770e780a310282230330df6365a2d7eb87ccc815aca87eb3df18619c177288892e4a232182d5de3ba3a4435a484a2f0bc461adc1fc7a61fa91179120d859eb5e5091f21262586d57b7a2be16407b27ef655e79b4d5f8bfd983d1f80a2c88d049b51477f61b8e8d4c0db13ccda154f22b5a6898e47bb70201120290622f98eca75692cf3be9ddf032b16ca730e778c26ee627324eb71c05c3b2776ee51fc8d12bc3dfe38571ae4b9fcb5b8e5b16e4fdd737340b35dd63702d4ecc11095560ca2fd73db5630db6fe930225fab2760e9166ce208414c1"}, @INET_DIAG_REQ_BYTECODE={0xac, 0x1, "87a6e4e07271df8d69df003abebd39fa2f3c9c865bf9173d2038b099c12f2fdfdcd90107e3107f64beaca044d9f874c608c4672cb4e45602c410735b0b15e44e91ce2a01931f4eadaeea8c57612081241e1c4ace07f2b28783cb038ba6a7e362a53169abb635ea082109485b993c52a00c5ed49783de81ec6a52a2fc3344448ffbd6412b97ecaf96aec6fed9e7be7fda5a7831ac77aedf68776becb46a276c7fb9772517726d978b"}]}, 0x19c}, 0x1, 0x0, 0x0, 0x4000}, 0xc810) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000002ec0)={&(0x7f0000002d40)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002e80)={&(0x7f0000002d80)={0xd0, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0xbc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffbff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x44}, 0x4000080) 01:24:20 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) shutdown(0xffffffffffffffff, 0x1) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null, @default, @null]}, 0x48) socket$inet(0x2, 0xa, 0x9) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, 0x0) [ 778.014579][T29500] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 778.088671][T29501] PF_BRIDGE: br_mdb_parse() with invalid entry [ 778.193970][T29522] IPVS: ftp: loaded support on port[0] = 21 01:24:20 executing program 3: unshare(0x6c060000) socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffe1a, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x4000084}, 0xbde466c4ffa58c61) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRESHEX=r2, @ANYBLOB="00000400f1ffffff"], 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, {0x0, 0xffe0}}}, 0x24}}, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x7, {0x2, 0x0, @loopback}, 'ip_vti0\x00'}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = accept4$x25(r5, 0x0, &(0x7f0000000140), 0x800) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x63, 0x1000, &(0x7f00000002c0)="1effb9da182f7f2cb9499b0bce5c9a46909e4cb48fd2a6001a4aafd1b25b7a8158f7842a228fb98e611e1a9af7126aa0262007863711993ba83303926470f22e31d752f19b4151692cb2bfea26c5007418e18fb20b06102fa43d33bc5b136b646e26d6", &(0x7f0000000800)=""/4096, 0x8, 0x0, 0x24, 0x12, &(0x7f0000000340)="3e380a9d8005e4072886c4975588585429bcb5bf9c38b31882723c2c03c27b25267f340d", &(0x7f0000000380)="05e309c7e3650e5a91294f9c47f07099e66c"}, 0x40) connect$x25(r6, &(0x7f0000000200)={0x9, @remote={[], 0x3}}, 0x12) ioctl$sock_inet_SIOCSARP(r5, 0x8953, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x0, {0x2, 0x0, @remote}}) 01:24:20 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x4}) setsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x3, 0x0, 0x0) 01:24:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x29}]}}}]}, 0x3c}}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000003480)={r0}) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000003500)='ethtool\x00') r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r8, @ANYRESDEC=r9], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r8}, [@MDBA_SET_ENTRY={0x20, 0x1, {r8, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(r3, &(0x7f0000003680)={&(0x7f00000034c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000003640)={&(0x7f0000003540)={0xf4, r4, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}, @HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40040805}, 0x4) bind$can_j1939(r1, &(0x7f00000000c0)={0x1d, 0x0, 0x2, {0x2, 0xff, 0x1}}, 0x18) 01:24:20 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x275a, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=@setneightbl={0x4c, 0x43, 0x800, 0x70bd29, 0x25dfdbff, {0x2}, [@NDTA_PARMS={0x10, 0x6, 0x0, 0x1, [@NDTPA_PROXY_DELAY={0xc, 0xd, 0x1}]}, @NDTA_NAME={0x6, 0x1, ')\x00'}, @NDTA_NAME={0x6, 0x1, '\'\x00'}, @NDTA_PARMS={0x18, 0x6, 0x0, 0x1, [@NDTPA_PROXY_QLEN={0x8, 0xe, 0x8}, @NDTPA_GC_STALETIME={0xc, 0x6, 0x1}]}]}, 0x4c}}, 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000980)={0x0, 0x1, 0x6, @multicast}, 0x10) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$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, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r5}, [@MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) ioctl$BTRFS_IOC_FS_INFO(r2, 0x8400941f, &(0x7f0000000280)) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r1, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffccf, 0x240, 0x0, 0xffffffffffffff37) [ 778.553238][T29512] IPVS: ftp: loaded support on port[0] = 21 [ 778.779555][T29575] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 778.807065][T29577] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 01:24:21 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="380100001000130700000000ff7f0000e000000200000000000000000000000000ed0000000000000000ffffe000000200"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000033000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000004100000000000000480001006d643500"/240], 0x138}}, 0x0) [ 778.851628][T29580] IPVS: ftp: loaded support on port[0] = 21 [ 778.898870][T29569] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 778.910787][T29574] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 778.939547][T29584] PF_BRIDGE: br_mdb_parse() with invalid entry [ 778.948416][T29585] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 779.029417][T29582] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 779.050186][T29597] netlink: 280 bytes leftover after parsing attributes in process `syz-executor.1'. [ 779.104380][T29582] PF_BRIDGE: br_mdb_parse() with unknown ifindex 01:24:21 executing program 4: r0 = socket(0xa, 0x2400000001, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={r4, 0xfffffffc}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={r4, 0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x5, 0xcabb}, 0x8) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xac, 0x0, 0x1, 0xe00, 0x0, 0x0, {0x0, 0x0, 0x6}, [@CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x7}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x3}, @CTA_TUPLE_ORIG={0x18, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_NAT_DST={0x70, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @local}, @CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @remote}, @CTA_NAT_V6_MINIP={0x14, 0x4, @loopback}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @loopback}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @broadcast}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x1, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x30a, 0x89, 0x3, 0x0, 0x8, @multicast}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@ipv6_deladdrlabel={0x9c, 0x49, 0x2, 0x70bd27, 0x25dfdbff, {0xa, 0x0, 0x20, 0x0, 0x0, 0x8}, [@IFAL_LABEL={0x8, 0x2, 0x6}, @IFAL_LABEL={0x8, 0x2, 0x2}, @IFAL_ADDRESS={0x14, 0x1, @empty}, @IFAL_LABEL={0x8, 0x2, 0xc}, @IFAL_ADDRESS={0x14, 0x1, @ipv4={[], [], @loopback}}, @IFAL_LABEL={0x8}, @IFAL_LABEL={0x8, 0x2, 0x7}, @IFAL_LABEL={0x8}, @IFAL_ADDRESS={0x14, 0x1, @empty}, @IFAL_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x9c}}, 0x20000040) 01:24:21 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={&(0x7f00000000c0)="02b77c7c53b907deebfa2418b0539a51", &(0x7f0000000180)=""/127, &(0x7f0000000300)="21ca8af9266b6312238e2ea0ae1c635ef2ba626e177857c5549078e1e6cc2cb6a7087abfa680f814a79148aee7b2334bb25352457efe7b43ddc7306e17d8a884cedaa5ccaa1a9b5e0a6c91b5c1dacec0809f01e4f4e073e20b432d79f8665056497534ea28f506c83b6ef1eb0c0b175487a8c3fe889bc64d588ebfbbd53d6724176ab6e93d382c226509d2da3cfd6a8ef336e591ac48d947b7336b1c137c2ee663662a121c728453dad46722024784b9a36c9d0edc05c85287edf0b6c998ccadc2181029c42a3dd0281f95e06aea439ac0840afba3f2", &(0x7f0000000200)="ca6f733278e44ee253576575e6286624a2569151e185313c54dc7e4d34228ddec9cfd8ce9d96c7d03dc0f487d1fc9f70f5565130dcc042bf07ea7cb00de3d0f3f4a55ab18838d99aab592b13", 0xdfa, r0, 0x4}, 0x38) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x80, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffff}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x40, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x28, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfd9, 0x80000001}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0xad}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0xffffffff}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x80}}, 0x0) connect$x25(r0, &(0x7f0000000080)={0x9, @null=' \x00'}, 0x12) socket(0x10, 0x803, 0x0) socket$isdn(0x22, 0x3, 0x10) [ 779.151937][T29604] netlink: 280 bytes leftover after parsing attributes in process `syz-executor.1'. 01:24:21 executing program 5: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_LP_INTERVAL={0x8, 0x13, 0xffffffff}]}}}]}, 0x3c}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r4}, [@MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x2, 0x0, 0x0, {@in6_addr=@private2, 0x86dd}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000800)=@newtfilter={0xb54, 0x2c, 0x200, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xe, 0xffe0}, {0x5, 0x8}, {0xfff2, 0x8}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0xb04, 0x2, [@TCA_BASIC_EMATCHES={0x74, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x20, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x2, 0x0, 0x0, {{0xe7, 0x3, 0x77c7}, {0x80000000, 0x8000, 0x400, 0x1}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x401}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x9}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x28, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x14, 0x3, 0x0, 0x0, {{0x3f, 0x2, 0xfff7}, {0x148, 0x1, 0x1, "e1"}}}, @TCF_EM_IPSET={0x10, 0x2, 0x0, 0x0, {{0x5, 0x8, 0xfff}, {0x2, 0x0, 0x3}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x9}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x3}}]}, @TCA_BASIC_EMATCHES={0x4}, @TCA_BASIC_EMATCHES={0x1cc, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x30, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0xff4c, 0x7, 0x3ff}, {{0x2, 0x0, 0x1}, {0x1, 0x1, 0x1, 0x1}}}}, @TCF_EM_NBYTE={0x18, 0x3, 0x0, 0x0, {{0x4, 0x2, 0x1f}, {0x9, 0x5, 0x0, "c53ddf8c51"}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x5a6}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x7}}, @TCA_EMATCH_TREE_LIST={0x188, 0x2, 0x0, 0x1, [@TCF_EM_META={0x70, 0x2, 0x0, 0x0, {{0xe6a, 0x4, 0x1}, [@TCA_EM_META_RVALUE={0x2a, 0x3, [@TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR="e41f3f", @TCF_META_TYPE_VAR="1de1b6", @TCF_META_TYPE_VAR, @TCF_META_TYPE_VAR="1ed52e", @TCF_META_TYPE_VAR="cc2d93d00f9f0d70", @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_VAR="6774b81e7d"]}, @TCA_EM_META_LVALUE={0x15, 0x2, [@TCF_META_TYPE_VAR="577f827b4421", @TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_VAR="471f1417c6de53"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x0, 0x80}, {0x4e, 0x7f}}}, @TCA_EM_META_RVALUE={0x14, 0x3, [@TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_VAR, @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_INT=0x6]}]}}, @TCF_EM_CONTAINER={0xac, 0x3, 0x0, 0x0, {{0x6, 0x0, 0x3}, "2cb680d930c564f26528e3817cf93596b51156f7c6e9df6c03ee063420e741a0785d750d445b2823ec3268028e51808217d3d102c61028c3980e7065ab098d1ad53ced5a31e3083b1c2c8efb9e5d119dbffb8841cc9fc54b2b2b7b73ac9ab0478e5bfe0f716038c7e37ac81cf197dff2b63f606663efabfc96c8c895628939e316cc962e4341455a46d318d6eecb878de7ec348edab441307d0f9e033f050f36"}}, @TCF_EM_CONTAINER={0x48, 0x1, 0x0, 0x0, {{0x7}, "4f62ec13d31c505b88fbf374123da88a2e4af46327e8d47475e92dc7933cfa0e55248baedbc66ce755ba067f9920c0c03d4d9b9546ef3d69e9"}}, @TCF_EM_IPT={0x20, 0x1, 0x0, 0x0, {{0x101, 0x9, 0x4}, [@TCA_EM_IPT_MATCH_NAME={0xb, 0x2, 'policy\x00'}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x2}]}}]}]}, @TCA_BASIC_EMATCHES={0xc, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xaefd}}]}, @TCA_BASIC_CLASSID={0x8, 0x1, {0xf, 0xb}}, @TCA_BASIC_ACT={0x368, 0x3, [@m_ipt={0x248, 0x16, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x150, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0x126, 0x6, {0x1, 'security\x00', 0x5, 0x8001, "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"}}, @TCA_IPT_TABLE={0x24, 0x1, 'filter\x00'}]}, {0xd1, 0x6, "74ab924c753f0be07fb9d3f34bf5aa050e57466eab7712ce02665fb68232cea6af71a3ff31e3612399e8df0b59c87028e0e74d7b75c357a8ff03094a8bbe943c34608337fcf0e719a8eb8e0bc46fa355fc51bc3e43c124df51f1a0c71b67545386350589ee2ea3a4156178d36b1ffbb5c1df3743e8fb34b30ef0a3d9e9b22e24d5c2bbf8bbef7fd18c382700ab8cec6e1320c9f86fad89e05473c77013619db699c0269086ecbb71ec20bdd458a750f3b7b2e2398fb7d45d1e88bc2f0a01d844e90ec4f70b0ff983cdcf5cc138"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_mpls={0x11c, 0x7, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_MPLS_TC={0x5}, @TCA_MPLS_LABEL={0x8, 0x5, 0x7abfc}, @TCA_MPLS_TC={0x5, 0x6, 0x5}, @TCA_MPLS_TTL={0x5, 0x7, 0x5}, @TCA_MPLS_BOS={0x5, 0x8, 0x1}, @TCA_MPLS_TC={0x5, 0x6, 0x6}]}, {0xbe, 0x6, "5f8b3ebfb0b40a0f0dd95a0f091ce35d1af9ed24f3669fcfa4728534b38b9030620b8f6a57c6d35a384c0a829b5d44fcb7a8c6fc32a1382971c2fd1cf11391628b20958db3cb618c31388b5ec504838eb3469dcc02865fd8a87847718b8c185ff1d48bcee66b47a06968d8615beae771b961e52a52e0992690ad02cd3b4e9e48a57a316277be8e599198a758be9c6f6da2c4c544df46ed01c2728785523c801185eecc1421ef9063cc343dede63e722c61d6f30eb116d0082343"}, {0xc}, {0xc, 0x8, {0x1}}}}]}, @TCA_BASIC_EMATCHES={0x70, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x48, 0x2, 0x0, 0x1, [@TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x200, 0x8, 0xa33}, {0x4, 0x2, 0x7}}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x2, 0x1, 0x8000}, {0xe3, 0x2, 0xfffa, 0x4, 0x1, 0x0, 0x2}}}, @TCF_EM_U32={0x1c, 0x2, 0x0, 0x0, {{0x78, 0x3, 0x81}, {0x7fffffff, 0x0, 0x0, 0x1}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x7}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x4, 0x1, 0x40}, {0x800, 0x4, 0x1, 0x0, 0xa, 0x2, 0x1}}}]}]}, @TCA_BASIC_ACT={0x4d0, 0x3, [@m_bpf={0xd8, 0x9, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x6c, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x4}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x0, 0x3f, 0xffffffffcffffff8, 0x6, 0x9}}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x7, 0x8, 0x10000000, 0x0, 0x67}}, @TCA_ACT_BPF_OPS={0x24, 0x4, [{0x0, 0x0, 0x5, 0x8}, {0x3ff, 0x0, 0xb3, 0x400}, {0x2, 0x3, 0x4, 0x7ff}, {0x6d, 0x8, 0xbb, 0x800}]}]}, {0x46, 0x6, "a755d73fd51da6d967e10cb5a7c8b0971e83819f094871faed99d8dcdfef10d5206c27bf7c26c449deb58ccf89c90c9dcb46c2957d895afe4799bfc8947ad6b24272"}, {0xc}, {0xc, 0x8, {0x1, 0x3}}}}, @m_ctinfo={0xc0, 0x7, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x1ff}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x1a43}]}, {0x7c, 0x6, "bdc78f10175c48ab95d2b978dae6a4fcb3faf3c09dce6206e0a41608a77e1078f95f2c364c3f8857c9e6424d0eaa6e758f1944fb437d52d99c1a064126850e610c7cc88f20a0424350c21fea6d73a2cc33951a523e4549c53f4b4955e507b21faa946646fb016f6ef89e22a3f38e2457ddccbd1f88e2d240"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_ipt={0x16c, 0x1e, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x124, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0xfb, 0x6, {0x7ff, 'nat\x00', 0x6, 0x52, "86b00809e37ab4b05fb1d7e637b354fd8ecb1570c552879110f3dc2aa59968f8b934f5dce61a1013aacedfe2c0de61a8633b606ef85191f56081bca1fd9f3798366179f118a5642af121a2fb8771d88db8368f61cd57a6b964e500092a221ccfb1cba0575dd195db08456045238c957863e02871b7d833e8aab74707b3c8366bba700e62f0a98fb6cca7bad919297ffaa3a11ee0ec3568fed980a9604fcdb59ea8dda4410e77a0104a871909ceaf1c548e54da5fa4e9b7946b456a9962a13380731498f4a125edfb8ba197f4bb61e8372d"}}, @TCA_IPT_TABLE={0x24, 0x1, 'security\x00'}]}, {0x22, 0x6, "ba3e0562e882419997965899951cad8e4e2ebae342b1a35b47e8f0cba69d"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_mpls={0x78, 0x19, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_MPLS_LABEL={0x8, 0x5, 0x8d3c4}, @TCA_MPLS_TTL={0x5}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x1f, 0xd01c, 0x3, 0x4, 0xffff}, 0x6}}]}, {0x1e, 0x6, "54b5fbd7217ffc11fb0e78d046bfc7be9a873e68003c60a07362"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x3}}}}, @m_connmark={0x150, 0x0, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0xac, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0x5, 0xffffffffffffffff, 0x400000, 0x10000}, 0x2}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xfffffff8, 0x0, 0x5, 0xff}, 0x1000}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0xfff, 0x8, 0x9, 0x81}, 0xffe0}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x4, 0x8000, 0xffffffffffffffff, 0x8, 0xc5f3}, 0x8000}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x80000000, 0x71, 0x1, 0x9784, 0x1200000}, 0x2}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x9, 0x5, 0x2, 0x5, 0xffffffff}, 0x7}}]}, {0x78, 0x6, "009c09d8dcca24fb793729b617407229b34c4c3bea577ab02a80a3a1445d75e88a1a82945df40c9bf88b40ced4c28152e52dabfbfa0b2069c6ebee5326995cb23585b5a9e7912f6806466ff759acb1094f15899bd73066aef57dbc6c2802bf6bf529b56c57413e7468458975d21610299839a672"}, {0xc}, {0xc, 0x8, {0x1, 0x1}}}}]}]}}, @TCA_CHAIN={0x8}, @TCA_CHAIN={0x8, 0xb, 0x9}, @TCA_CHAIN={0x8, 0xb, 0x9}, @TCA_RATE={0x6, 0x5, {0x81, 0x8}}]}, 0xb54}, 0x1, 0x0, 0x0, 0x20010000}, 0x20000084) getsockname(r2, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80) 01:24:21 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x1d2}, 0x1c) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, 0x0, 0x2577dfac4a122e03, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8d}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) r2 = socket$netlink(0x10, 0x3, 0x0) socket(0x2a, 0x1, 0x6) sendmsg$nl_route(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010ff010700004bc40020160e000000000000ae0fe998f8a8771e05a2aedd2e8efbe9", @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a0005000400000000000000"], 0x40}}, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x4, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee05fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) 01:24:21 executing program 3: recvfrom$rxrpc(0xffffffffffffffff, &(0x7f0000000240)=""/46, 0x2e, 0x10002, &(0x7f0000000080)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e24, 0x0, @private0, 0x1f}}, 0x24) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xd, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000085000000000000009500"/32], &(0x7f0000000400)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x140f, 0x300, 0x70bd2d, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_CHARDEV_TYPE={0x7, 0x45, 'cm\x00'}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x44880}, 0x0) 01:24:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f00000000c0)=[{0x35, 0x0, 0x4000000000401, 0x2}, {0x0, 0x0, 0x6, 0xffffffff}, {0x6, 0x5}]}, 0x10) [ 779.901642][T29655] IPVS: ftp: loaded support on port[0] = 21 [ 780.628550][T29639] (unnamed net_device) (uninitialized): option lp_interval: invalid value (18446744073709551615) [ 780.631996][T29667] IPVS: ftp: loaded support on port[0] = 21 [ 780.644913][T29639] (unnamed net_device) (uninitialized): option lp_interval: allowed values 1 - 2147483647 [ 780.658915][T29641] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 780.674998][T29644] PF_BRIDGE: br_mdb_parse() with invalid entry [ 780.701986][T29650] (unnamed net_device) (uninitialized): option lp_interval: invalid value (18446744073709551615) [ 780.725718][T29650] (unnamed net_device) (uninitialized): option lp_interval: allowed values 1 - 2147483647 [ 780.738155][T29663] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 781.415688][ T21] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 781.589005][ T21] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 781.740427][ T21] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 781.850134][ T21] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 782.290953][ T21] tipc: Left network mode [ 782.328682][ T21] tipc: TX(fe80000000000000000000000000000e) has been purged, node left! [ 782.380607][ T21] tipc: TX() has been purged, node left! [ 782.485516][ T21] tipc: TX() has been purged, node left! [ 782.532008][ T21] tipc: TX() has been purged, node left! [ 782.561198][ T21] tipc: TX() has been purged, node left! [ 782.669327][ T21] tipc: TX() has been purged, node left! [ 782.796612][ T21] tipc: TX() has been purged, node left! [ 783.914549][ T21] device ip6gretap1 left promiscuous mode [ 783.936625][ T21] bridge38: port 1(ip6gretap1) entered disabled state 01:24:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0xff19, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r2, 0x1, 0x53, &(0x7f0000000240)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000280)=0x28) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000002c0)={'wg0\x00', @remote}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 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$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) pread64(r3, &(0x7f0000000100)=""/97, 0x61, 0xff) 01:24:27 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000000)={0x8009}, 0xff6d) write(r1, &(0x7f0000000200)="200000001a00010000000066835f7f081c140000000000000000010004001300", 0x20) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}]}, 0x1c}, 0x1, 0x6c, 0x0, 0x20000890}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="50003a7738430c31235e154ecd819930307fce9d95271a272aabc7eb8dd8ce89cc76da8118b2e585d9cf2231891236066e7ea7e9358c3fd858ceda2e247ccb13573d17ac000000", @ANYRES16=r2, @ANYBLOB="00042dbd25bdce78051655311ec57000fcdbdf2503000000050005000400040008000300590d0000080003000180ffff0800020007000000050006000800000008000200030000000000"], 0x50}, 0x1, 0x0, 0x0, 0x80408c5}, 0x44) sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r3, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@SEG6_ATTR_DST={0x14, 0x1, @private2={0xfc, 0x2, [], 0x1}}, @SEG6_ATTR_SECRET={0x10, 0x4, [0xffffff7f, 0x5, 0x1f]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xffff7fff}]}, 0x40}, 0x1, 0x0, 0x0, 0x20040000}, 0x40040) socketpair(0x2a, 0x6, 0x20, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000300)=0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x68, r3, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x2}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x3f}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x4}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x80}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xbb1b}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x40) sendmsg$NFT_MSG_GETRULE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x14, 0x7, 0xa, 0x301}, 0x14}}, 0x0) 01:24:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x38, 0xb, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @dev}}]}]}, 0xffffffffffffff0d}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) sendfile(r2, r1, 0x0, 0x100000001) 01:24:27 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="02010109080000000000000000000000030006001000000002000000e00000090000100001000000030005007217440502000000e0000001"], 0x40}}, 0x404c810) syz_genetlink_get_family_id$netlbl_unlabel(0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="00dfaf", @ANYRES16=0x0, @ANYBLOB="00032dbd7000fbdbdf25030000000c00030007000000000000000c00050005000000000000000c0004000800000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x20040000}, 0x20008001) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) ioctl$SIOCX25SDTEFACILITIES(0xffffffffffffffff, 0x89eb, &(0x7f0000000180)={0x81, 0x3ff, 0x6000, 0x5, 0x7, 0xf, 0x1a, "79632e9e34ad7d1cfadc88c40b80dab685a7c59c", "3ac6daae7d7c44e7ccaa2e15224d4e9e609f7850"}) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) bind$rds(r2, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x10001, 0x3}) write$cgroup_int(r4, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r4, 0x1, &(0x7f00000000c0)) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x6c, 0x0, 0x0, @in={0x2, 0x1, @local}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x32, 0x0, 0x0, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x3, 0x0}}}]}, 0x50}}, 0x42000) 01:24:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000076280012000900010076657468"], 0x48}}, 0x0) accept4$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000340)=0x14, 0x80000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r4, 0x40087602, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000540)=@bpf_tracing={0x1a, 0x8, &(0x7f0000000100)=@raw=[@alu={0x7, 0x1, 0xd, 0x3, 0x3, 0xffffffffffffffe0, 0x4}, @generic={0x8, 0x4, 0x6, 0x4, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x80}, @call={0x85, 0x0, 0x0, 0x81}, @call={0x85, 0x0, 0x0, 0x54}, @generic={0x9, 0x0, 0xa, 0x3, 0x400}, @alu={0x7, 0x1, 0x6, 0x1, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f00000001c0)='GPL\x00', 0xffffffe0, 0xa2, &(0x7f00000003c0)=""/162, 0x60880, 0x6, [], r3, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000500)={0x0, 0xb, 0x7f, 0x8}, 0x10, 0x7fff, r4}, 0x78) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_FLAGS={0x8, 0x16, 0x10}]}}]}, 0x3c}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 785.889280][ T29] audit: type=1804 audit(1599960268.106:610): pid=29718 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir482120355/syzkaller.5EzLav/324/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 [ 785.962642][ T29] audit: type=1804 audit(1599960268.146:611): pid=29723 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir450468946/syzkaller.MTleke/315/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 01:24:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000001780)={0x28, 0x0, 0x2711, @host}, 0x10, 0x80000) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000014c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="00000000000000001c001a8018000a8014000700ff020000000000000000000000000001"], 0x3c}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000001740)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000001600)={0x128, 0x0, 0x2, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x400}]}, @TIPC_NLA_MEDIA={0x48, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0x58, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "c5746b47218ac31c31172474e151325fa8ce667057c4d81cea"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xb4b}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xf07}]}, @TIPC_NLA_NODE={0x48, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x32, 0x3, "1dd169be333881e0f0044a0354fdb0adf5fec9f8ee1763db4ceacee2509df40d685ddcd27840a5ee93b31b830724"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x12000000000000}]}]}, 0x128}, 0x1, 0x0, 0x0, 0xc080}, 0x84) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x1178, 0x0, 0x2, 0x70bd2d, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x5}, @ETHTOOL_A_LINKMODES_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x38}, @ETHTOOL_A_LINKMODES_OURS={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x7}]}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0xfc}, @ETHTOOL_A_LINKMODES_OURS={0x1110, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x37, 0x4, "d1182ee4983388dff8c22634f86bd6a398b5ac661ff0335fce3ce186e09238c015afd19bebd34d9808cbeddc2ed9d9c55c2a1a"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xcc}, @ETHTOOL_A_BITSET_VALUE={0x44, 0x4, "b0b38bcdd4195402cc9ba4b945919f34641abd81438d90d886c0eefb96738d47369e30af53651209f7973b8af46249ec9a8a835afdd9370929be61195b5019e4"}, @ETHTOOL_A_BITSET_MASK={0x66, 0x5, "fac219d7bf9a34e556c6e3ea4f6c92d646e3c32b1653fad75329c4e7059defb87439ac9861c4bcfc8579575faf053b78696ebbd4aa073efcf85e74ad22b18d864a0b204c34babdf210377d871ccec8d7e84eaabf4871fdf58ec5b48c1f1e0abf138f"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0x12, 0x5, "edad7c11d897a6c7801748dd35a8"}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_LINKMODES_OURS={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xffffffff}]}]}, 0x1178}, 0x1, 0x0, 0x0, 0x40}, 0x4048000) [ 786.217888][T29722] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 01:24:28 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10010, 0xffffffffffffffff, 0xfffff000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000140), &(0x7f00000002c0)=0x4) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0xe) write$tun(0xffffffffffffffff, &(0x7f0000000240)={@void, @void, @eth={@broadcast, @local, @val, {@ipv4={0x800, @generic={{0x12, 0x4, 0x0, 0x0, 0x48, 0xfffe, 0x0, 0x0, 0x6c, 0x0, @empty, @empty, {[@cipso={0x86, 0x1e, 0xffffffffffffffff, [{0x6, 0x6, "e535bb18"}, {0x5, 0x7, "9a1651e3fe"}, {0x6, 0x6, "34ef7075"}, {0x2, 0x5, "4dbd33"}]}, @timestamp_addr={0x44, 0x14, 0x17, 0x1, 0x1, [{@remote, 0x2}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x10000}]}]}}}}}}}, 0x5e) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r5, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0xf0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r5, 0x20, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x18, 0x17, {0x19, 0x80, @udp='udp:syz2\x00'}}}, ["", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x10) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008108040f9becdb4cb92e0a48b1371400000069bd6efb2503eaff0d000100020072bf050005001201", 0x2e}], 0x1}, 0x0) socket$kcm(0x2b, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) [ 786.280907][T29730] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 786.343263][T29729] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 786.397744][T29748] IPVS: ftp: loaded support on port[0] = 21 [ 786.483373][T29749] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 786.589792][T29751] device batadv0 entered promiscuous mode [ 786.607579][T29765] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 786.659285][T29713] IPVS: ftp: loaded support on port[0] = 21 [ 787.023370][ T21] bridge25: port 1(gretap3) entered disabled state [ 787.171617][T29748] IPVS: ftp: loaded support on port[0] = 21 [ 787.688998][T29713] chnl_net:caif_netlink_parms(): no params data found [ 787.713996][ T21] IPVS: stopping master sync thread 14265 ... [ 787.789625][T29713] bridge0: port 1(bridge_slave_0) entered blocking state [ 787.805800][T29713] bridge0: port 1(bridge_slave_0) entered disabled state [ 787.825146][T29713] device bridge_slave_0 entered promiscuous mode [ 787.862012][T29713] bridge0: port 2(bridge_slave_1) entered blocking state [ 787.908973][T29713] bridge0: port 2(bridge_slave_1) entered disabled state [ 787.942162][T29713] device bridge_slave_1 entered promiscuous mode [ 788.061790][T29713] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 788.107841][T29713] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 788.152426][T29713] team0: Port device team_slave_0 added [ 788.176733][T29713] team0: Port device team_slave_1 added [ 788.238366][T29713] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 788.256527][T29713] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 788.298951][T29713] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 788.343786][T29713] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 788.360252][T29713] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 788.400206][T29713] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 788.445685][T13573] Bluetooth: hci2: command 0x0409 tx timeout [ 788.541131][T29713] device hsr_slave_0 entered promiscuous mode [ 788.549068][T29713] device hsr_slave_1 entered promiscuous mode [ 788.558993][T29713] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 788.568864][T29713] Cannot create hsr debugfs directory [ 788.748280][ T21] device bridge_slave_0 left promiscuous mode [ 788.756719][ T21] bridge8: port 2(bridge_slave_0) entered disabled state [ 788.796332][ T21] device hsr_slave_0 left promiscuous mode [ 788.803280][ T21] device hsr_slave_1 left promiscuous mode [ 788.812211][ T21] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 788.822446][ T21] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 788.834120][ T21] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 788.843296][ T21] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 788.860652][ T21] device bridge_slave_1 left promiscuous mode [ 788.869175][ T21] bridge0: port 2(bridge_slave_1) entered disabled state [ 788.893273][ T21] device veth1_macvtap left promiscuous mode [ 788.900103][ T21] device veth0_macvtap left promiscuous mode [ 788.908936][ T21] device veth1_vlan left promiscuous mode [ 788.916571][ T21] device veth0_vlan left promiscuous mode [ 790.525386][ T5] Bluetooth: hci2: command 0x041b tx timeout [ 792.605530][T13573] Bluetooth: hci2: command 0x040f tx timeout [ 794.051669][ T21] bond4 (unregistering): Released all slaves [ 794.111145][ T21] bond3 (unregistering): (slave bridge35): Releasing active interface [ 794.119748][ T21] device bridge34 entered promiscuous mode [ 794.169581][ T21] bond3 (unregistering): (slave bridge34): Releasing active interface [ 794.179142][ T21] device bridge34 left promiscuous mode [ 794.229553][ T21] bond3 (unregistering): Released all slaves [ 794.695537][ T9182] Bluetooth: hci2: command 0x0419 tx timeout [ 795.224694][ T21] bond2 (unregistering): Released all slaves [ 795.607039][ T21] bond1 (unregistering): Released all slaves [ 795.972290][ T21] team0 (unregistering): Port device team_slave_1 removed [ 795.989030][ T21] team0 (unregistering): Port device team_slave_0 removed [ 796.003373][ T21] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 796.021136][ T21] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 796.098071][ T21] bond0 (unregistering): Released all slaves [ 796.490032][T29713] 8021q: adding VLAN 0 to HW filter on device bond0 [ 796.517188][T13573] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 796.533114][T13573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 796.547674][T29713] 8021q: adding VLAN 0 to HW filter on device team0 [ 796.560404][T13573] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 796.570932][T13573] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 796.579693][T13573] bridge0: port 1(bridge_slave_0) entered blocking state [ 796.586902][T13573] bridge0: port 1(bridge_slave_0) entered forwarding state [ 796.608997][T13573] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 796.618048][T13573] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 796.631848][T13573] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 796.642478][T13573] bridge0: port 2(bridge_slave_1) entered blocking state [ 796.649718][T13573] bridge0: port 2(bridge_slave_1) entered forwarding state [ 796.674638][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 796.686311][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 796.699068][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 796.708976][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 796.732089][ T8153] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 796.742740][ T8153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 796.755114][ T8153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 796.784470][ T8153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 796.794637][ T8153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 796.804968][ T8153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 796.814829][ T8153] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 796.828376][T29713] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 796.917832][ T2617] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 796.926600][ T2617] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 796.954406][T29713] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 797.065139][ T2617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 797.077408][ T2617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 797.111495][ T2617] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 797.121587][ T2617] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 797.138138][T29713] device veth0_vlan entered promiscuous mode [ 797.146766][ T2617] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 797.154944][ T2617] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 797.178220][T29713] device veth1_vlan entered promiscuous mode [ 797.195553][ T8639] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 797.205065][ T8639] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 797.240816][ T8639] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 797.251407][ T8639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 797.267822][T29713] device veth0_macvtap entered promiscuous mode [ 797.290876][T29713] device veth1_macvtap entered promiscuous mode [ 797.320779][T29713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 797.332966][T29713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 797.346851][T29713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 797.359921][T29713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 797.371427][T29713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 797.382991][T29713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 797.394396][T29713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 797.435314][T29713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 797.445685][T29713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 797.456584][T29713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 797.468972][T29713] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 797.479592][T13580] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 797.490797][T13580] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 797.500587][T13580] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 797.510832][T13580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 797.524892][T29713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 797.539463][T29713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 797.560533][T29713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 797.583141][T29713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 797.594097][T29713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 797.605668][T29713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 797.618566][T29713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 797.630375][T29713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 797.641417][T29713] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 797.655572][T29713] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 797.668441][T29713] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 797.680338][T13575] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 797.691600][T13575] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 797.864028][T30037] device vlan2 entered promiscuous mode [ 797.885526][T30037] device gretap0 entered promiscuous mode [ 797.901430][T30037] device gretap0 left promiscuous mode [ 798.267257][T30037] device vlan2 entered promiscuous mode [ 798.274403][T30037] device gretap0 entered promiscuous mode [ 798.283969][T30037] device gretap0 left promiscuous mode [ 798.496283][ T21] rxrpc: Assertion failed [ 798.501423][ T21] ------------[ cut here ]------------ [ 798.510060][ T21] kernel BUG at net/rxrpc/conn_object.c:481! [ 798.517779][ T21] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 798.523898][ T21] CPU: 1 PID: 21 Comm: kworker/u4:1 Not tainted 5.9.0-rc3-syzkaller #0 [ 798.532141][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 798.542263][ T21] Workqueue: netns cleanup_net [ 798.547106][ T21] RIP: 0010:rxrpc_destroy_all_connections.cold+0x11/0x13 [ 798.554124][ T21] Code: c0 48 c7 c1 00 ba 14 89 48 89 f2 48 c7 c7 80 b6 14 89 e8 64 ed 0b fa 0f 0b e8 1e b6 22 fa 48 c7 c7 80 b9 14 89 e8 51 ed 0b fa <0f> 0b 41 57 41 56 41 55 41 54 55 53 48 89 f3 48 83 ec 20 48 89 3c [ 798.573724][ T21] RSP: 0018:ffffc90000dd7b18 EFLAGS: 00010282 [ 798.579780][ T21] RAX: 0000000000000017 RBX: ffff88805c5f8000 RCX: 0000000000000000 [ 798.587746][ T21] RDX: ffff8880a97e8580 RSI: ffffffff815dbd97 RDI: fffff520001baf55 [ 798.595714][ T21] RBP: ffff88805c5f8064 R08: 0000000000000017 R09: ffff8880ae731927 [ 798.603686][ T21] R10: 0000000000000000 R11: 0000000000003254 R12: ffff88805c5f8068 [ 798.611663][ T21] R13: ffff88805c5f8078 R14: ffff88805c5f8078 R15: ffff88805c5f7eb8 [ 798.620577][ T21] FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 798.629510][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 798.636095][ T21] CR2: 00007ffa827e9018 CR3: 0000000069646000 CR4: 00000000001506e0 [ 798.644103][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 798.652071][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 798.660028][ T21] Call Trace: [ 798.663306][ T21] ? try_to_grab_pending.part.0+0x770/0x770 [ 798.669204][ T21] ? rxrpc_service_connection_reaper+0x9e0/0x9e0 [ 798.675538][ T21] ? try_to_del_timer_sync+0xbf/0x110 [ 798.680929][ T21] ? del_timer+0x110/0x110 [ 798.685335][ T21] ? del_timer_sync+0x1e6/0x250 [ 798.690293][ T21] ? check_preemption_disabled+0x50/0x130 [ 798.696019][ T21] ? del_timer_sync+0x1e6/0x250 [ 798.700877][ T21] rxrpc_exit_net+0x1a4/0x2e0 [ 798.705574][ T21] ? rxrpc_init_net+0xd90/0xd90 [ 798.710417][ T21] ops_exit_list+0xb0/0x160 [ 798.714922][ T21] cleanup_net+0x4ea/0xa00 [ 798.719335][ T21] ? ops_free_list.part.0+0x3d0/0x3d0 [ 798.724707][ T21] ? lock_is_held_type+0xbb/0xf0 [ 798.729658][ T21] process_one_work+0x94c/0x1670 [ 798.734591][ T21] ? lock_release+0x8f0/0x8f0 [ 798.739283][ T21] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 798.744649][ T21] ? rwlock_bug.part.0+0x90/0x90 [ 798.749583][ T21] ? lockdep_hardirqs_off+0x96/0xd0 [ 798.754795][ T21] worker_thread+0x64c/0x1120 [ 798.759473][ T21] ? process_one_work+0x1670/0x1670 [ 798.764662][ T21] kthread+0x3b5/0x4a0 [ 798.768755][ T21] ? __kthread_bind_mask+0xc0/0xc0 [ 798.773887][ T21] ret_from_fork+0x1f/0x30 [ 798.778288][ T21] Modules linked in: [ 798.805277][ T21] ---[ end trace 6e6ef28fb7371b5f ]--- [ 798.810808][ T21] RIP: 0010:rxrpc_destroy_all_connections.cold+0x11/0x13 [ 798.819248][ T21] Code: c0 48 c7 c1 00 ba 14 89 48 89 f2 48 c7 c7 80 b6 14 89 e8 64 ed 0b fa 0f 0b e8 1e b6 22 fa 48 c7 c7 80 b9 14 89 e8 51 ed 0b fa <0f> 0b 41 57 41 56 41 55 41 54 55 53 48 89 f3 48 83 ec 20 48 89 3c [ 798.840098][ T21] RSP: 0018:ffffc90000dd7b18 EFLAGS: 00010282 [ 798.846969][ T21] RAX: 0000000000000017 RBX: ffff88805c5f8000 RCX: 0000000000000000 01:24:41 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)={0x78, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x36}}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010100}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x78}, 0x1, 0x0, 0x0, 0x40}, 0x4008005) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = accept4(r2, &(0x7f0000000340)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, &(0x7f0000000400)=0x80, 0x800) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000440)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="9f8c23cf00000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x0, 0x0, {0x7, r6}, [@MDBA_SET_ENTRY={0x20, 0x1, {r6, 0x0, 0x0, 0x0, {@in6_addr=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x86dd}}}]}, 0x38}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 01:24:41 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth1_virt_wifi\x00'}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_link_settings={0xf}}) r3 = accept4$packet(r2, 0x0, &(0x7f0000000300), 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendto$ax25(0xffffffffffffffff, &(0x7f0000000380)="2c11f62989f6f3e1801951fdb77249626a569a6fd6357a3c24d05c0189429426487f7aac46ad0b8f7ebed5d1405a9ee2dcbfb5d60f513d2e8ecfef7e7eb0de88404d8677f73e1e5f96816c3ae1d077abe202f27387af0b5fc754a952027b77a089d8adefca5351ab30fbf57c394f6736b4726667b52bb61797d131b3962d237bf1bd4a65e275a5890d9577143f6e9b19421fef09f404fccb38509bb07a44747f7127a3c5ee9ba3497362f3c8284bdc28b7cd87a7119cb1", 0xb7, 0x8000, 0x0, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r5, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xda, 0x1}}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x40) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) r6 = accept4(r0, &(0x7f0000000280)=@ipx, &(0x7f0000000440)=0x80, 0x0) r7 = socket$can_j1939(0x1d, 0x2, 0x7) poll(&(0x7f0000000340)=[{r3, 0x6000}, {r4, 0x1000}, {r1, 0xd221}, {0xffffffffffffffff, 0x408}, {r6, 0x4100}, {r7, 0x2000}, {r0, 0xe}], 0x7, 0x6) 01:24:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x3f, 0x0, "32cd4c8ddee62fdeffb9b98e2fedcffd56bd8d50f56847d16b564aeb6384562621ad945278234d3c48db25389f1698e25b250bc3d07edf691dd1b9c259d978c9ff49c11c5b6baf26b87844da23e71dae"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x5, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) write(r0, &(0x7f0000000240)="fc", 0xe10) 01:24:41 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="02010109080000000000000000000000030006001000000002000000e00000090000100001000000030005007217440502000000e0000001"], 0x40}}, 0x404c810) syz_genetlink_get_family_id$netlbl_unlabel(0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="00dfaf", @ANYRES16=0x0, @ANYBLOB="00032dbd7000fbdbdf25030000000c00030007000000000000000c00050005000000000000000c0004000800000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x20040000}, 0x20008001) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) ioctl$SIOCX25SDTEFACILITIES(0xffffffffffffffff, 0x89eb, &(0x7f0000000180)={0x81, 0x3ff, 0x6000, 0x5, 0x7, 0xf, 0x1a, "79632e9e34ad7d1cfadc88c40b80dab685a7c59c", "3ac6daae7d7c44e7ccaa2e15224d4e9e609f7850"}) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) bind$rds(r2, &(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x10001, 0x3}) write$cgroup_int(r4, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r4, 0x1, &(0x7f00000000c0)) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x6c, 0x0, 0x0, @in={0x2, 0x1, @local}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x32, 0x0, 0x0, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x3, 0x0}}}]}, 0x50}}, 0x42000) 01:24:41 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000040)={'vlan1\x00', @ifru_settings={0x9, 0x2, @fr_pvc=0x0}}) ioctl$sock_netdev_private(r0, 0x8b26, &(0x7f0000000000)) 01:24:41 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10010, 0xffffffffffffffff, 0xfffff000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000140), &(0x7f00000002c0)=0x4) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) socket$netlink(0x10, 0x3, 0xe) write$tun(0xffffffffffffffff, &(0x7f0000000240)={@void, @void, @eth={@broadcast, @local, @val, {@ipv4={0x800, @generic={{0x12, 0x4, 0x0, 0x0, 0x48, 0xfffe, 0x0, 0x0, 0x6c, 0x0, @empty, @empty, {[@cipso={0x86, 0x1e, 0xffffffffffffffff, [{0x6, 0x6, "e535bb18"}, {0x5, 0x7, "9a1651e3fe"}, {0x6, 0x6, "34ef7075"}, {0x2, 0x5, "4dbd33"}]}, @timestamp_addr={0x44, 0x14, 0x17, 0x1, 0x1, [{@remote, 0x2}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x10000}]}]}}}}}}}, 0x5e) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r5, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0xf0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r5, 0x20, 0x70bd28, 0x25dfdbfc, {{}, {}, {0x18, 0x17, {0x19, 0x80, @udp='udp:syz2\x00'}}}, ["", "", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x10) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008108040f9becdb4cb92e0a48b1371400000069bd6efb2503eaff0d000100020072bf050005001201", 0x2e}], 0x1}, 0x0) socket$kcm(0x2b, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) [ 798.854981][ T21] RDX: ffff8880a97e8580 RSI: ffffffff815dbd97 RDI: fffff520001baf55 [ 798.887743][ T21] RBP: ffff88805c5f8064 R08: 0000000000000017 R09: ffff8880ae731927 01:24:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x3f, 0x0, "32cd4c8ddee62fdeffb9b98e2fedcffd56bd8d50f56847d16b564aeb6384562621ad945278234d3c48db25389f1698e25b250bc3d07edf691dd1b9c259d978c9ff49c11c5b6baf26b87844da23e71dae"}, 0xd8) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000040)=0x5, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) write(r0, &(0x7f0000000240)="fc", 0xe10) [ 798.916474][ T21] R10: 0000000000000000 R11: 0000000000003254 R12: ffff88805c5f8068 [ 798.930214][T30055] IPVS: ftp: loaded support on port[0] = 21 [ 798.946834][ T21] R13: ffff88805c5f8078 R14: ffff88805c5f8078 R15: ffff88805c5f7eb8 [ 799.002644][ T21] FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 799.020542][T30069] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 799.039300][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 799.063070][ T21] CR2: 0000001b2cb21000 CR3: 0000000055292000 CR4: 00000000001506e0 [ 799.072690][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 799.081959][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 799.117298][T30081] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 799.123887][T30069] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 799.151619][ T21] Kernel panic - not syncing: Fatal exception [ 799.159854][ T21] Kernel Offset: disabled [ 799.164304][ T21] Rebooting in 86400 seconds..