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0x1000}, {&(0x7f0000003780)="80ce964566426e9dd3532c21a7ecfb849fbde469b2ddf550e0bb2ecd7b2dc97d4f4460a8d9bcf426ab1b99ee40db2b78230f4c0f843db0f7e0e6d7ff3d", 0x3d}, {&(0x7f00000037c0)="de91161563ad0d06e39f1854d188786c9cf7ff6be9f2efd835a4ee3084d82ff7ac30ecd5ea6fa3c0f3f44b348cb43cc4e511e518e041a90c975fa0ea657c50caa32135f1f710c057a7a626bf8ecb4bfd757ba3a2ab242718d86532199f2980b31d63d0a68c2f9a143e0755de0d3d4b03592616073e16c9ed86568e594b92c9ee79241d6d4c893241a0ca57b420a65260842161a5d8589f0eb34be186e0839fa2f13e2c", 0xa3}, {&(0x7f0000003880)="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", 0xff}, {&(0x7f0000003980)="fd3164b000211334eb94c1590698fb8dd09b368f4682085e2482659d5af1e6a779c6707a2ad78118aad972d971cec376546017e6450783647b8cbaf8da179d8af6c5ad7c8c18aa9da16e3af5e3f4335c734a87b0a6d49f0c05ac7ef96e9202aa5080c5f83bf09f358f5b226aebbbd8471028b05dc70268825708a16523e2d845344656391a23959631e0c6739eb166c36a1ced859252c4427c9a97457361087ad0364f973d3e79d2adcd2736cee8c1a5f966a18ce257e032271923123dbeda86a8aca27d62970d2000eba5f71dda3dde1da1ec3d4c74a7ac6fbed405bea2bf4aaa7e497543d51ec60f100ca5adb91a4c2d78f31d235987b76b", 0xf9}], 0x7, &(0x7f0000003b00)=[{0xd0, 0x102, 0x8001, "db2a9ea406907d2c5e2f4a04da81d53197bc3a4d89a1ad3995257a43cd918561843a8aa4b423de6cfe081fbb0cf4c6fa3dc847bf63a30f6341ac15378d98670885dd319250792651d6d84b8eff2cbb9cdccdc997f538cc04fd9ff3fda6f96ee5f1f16bb8d25419793f3195ee7eaffc1bb95302e1a864bc616f9b806d4256a97cf854fb400e5b9a0ecbeb91e138e480c36a2e89c4382d620d1bdd8570769cdec29ce12f591ee95516222928f60034dd0cb7af1a8ddf7d64586bf531c6b6"}], 0xd0}}, {{&(0x7f0000003c00)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003c80)="8e590c097cc2ac610c008a2afe260575843fade29bdc7442e78c585cab01e05c76f2739fddc1a0436f72cba9ee7c6a1a5b78ef8bc61a8ada7f00257fdd681dc58bcf5e61f7ea568808b00830e817a38eb5dac0a731b20b3a4de058e04e7db4139dad8fb05549a799b269f1b675b6af2878213e8a32f015a3534ab92d4a9d2c1eaed4f8ee047dbf9af7a47223823b884caf1360a7309e27d02ff0c59da0342f3a7fae579268568ec5a9b8fc9340afabbfc6ffc8a7f52c2c73b06bdb10c28681c574c6bb2509b34cd557ac", 0xca}, {&(0x7f0000003d80)="78681dfae3822132a4246cb96b8ad657a28d2c4516a8e46e1adb9eec2094a596e82163e6a0696c67da190548b7c574801b53f9c91f66385a2f8c1e7926f5d43b1175f4ed24f03eea42354b1272c3f446ebab98c74881297d3322e7a4ef062993fb991e9bf0c4206d04f86e2c3017c50f90084c723caa17a5ea2cc8995a86cd2c7fe6805c98ef5e4c9de17463458f25d1d555f0035c86306505b7cadd0d2b035e97f3f8e8bb739ec061ee5452cdb61f2f68d4d28100d9aa835b9c74c03ed97570f08878742392d419a222c62a75d1d153cd3f62ce", 0xd4}], 0x2, &(0x7f0000006000)=[{0xe0, 0x10d, 0xffffff01, "040fdccdf2fb42e88825fa9b606bb8b38cfa056f3ceb8f17bfcf1dbcd7bd0e5ddbcf41023b459d4e7efdbc691f06674ab57f5feffc3b19a5867087754ba03426b3fb99d5dad3adf2059ad4d72cd6a012e3bc23bf69bcc26a0519340f01899550729c5f8d566f9b7a1335c1c0ccf2add96de85a6c73076e787580ded2cc5b2234a60b1d0bad8c40d1f9062952bbf19a5278fc7ccf8792d7ec908982ba4156bf30538e393ea0817a78384f4109074a75da68a26c20f9ffee74ed708d4bd74ada2fb03f220dd9479e573569d7"}, {0x78, 0x6, 0x3, "a55ec71e76a59b99832f4a718b9fc50e361b75e5beb6dd8eb61447d28489be702a2a7633a5b9e9f75cf43d8f2c76ab6fa53890c9bc77d9772e15a95ab46525748baeacda3e9bb14a88e4daf2162df685e03edad0ec1abbe9f66be356cad3bfc2d5"}, {0x70, 0x114, 0x20, "b0fd16cd6b096b2311bca5851fe27e4664f0649f7d66ef99da8382eb9c9fdb8ab14fecdd6c2e4516dbbb91c7fe5b0b98a512d92bc74760a4093a28eaec915c8e1bff90e0c1d9034bd88160f9a138dc8a7938e74b7861659f9d11731f"}, {0x18, 0x117, 0x8000, "0a9e0d3b20"}], 0x1e0}}], 0x6, 0x4) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000a00)=@newlink={0x3c, 0x28, 0x707, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x605}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9}, {0x4}}}, @IFLA_TXQLEN={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4004002}, 0x0) 21:48:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(0xffffffffffffffff, 0x89e9, &(0x7f00000002c0)) 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="4800000010000507000000000000000000000400", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xe, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xd}}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x50}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6, 0x3}}, 0x20}}, 0x0) 21:48:28 executing program 3: socket(0x40000000015, 0x805, 0x0) clock_gettime(0x0, &(0x7f0000007440)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000096c0)=[{{&(0x7f00000000c0)=@generic, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000200)=""/172, 0xac}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/134, 0x86}, {&(0x7f0000001440)=""/255, 0xff}, {&(0x7f0000000140)=""/56, 0x38}, {&(0x7f0000001540)=""/65, 0x41}, {&(0x7f00000015c0)=""/251, 0xfb}, {&(0x7f00000016c0)=""/126, 0x7e}, {&(0x7f0000000180)=""/50, 0x32}, {&(0x7f0000001740)=""/122, 0x7a}], 0xa, &(0x7f0000001880)=""/168, 0xa8}, 0x9}, {{&(0x7f0000001940)=@nfc_llcp, 0x80, &(0x7f0000002c80)=[{&(0x7f00000019c0)=""/92, 0x5c}, {&(0x7f0000001a40)=""/179, 0xb3}, {&(0x7f0000001b00)=""/144, 0x90}, {&(0x7f0000001bc0)=""/58, 0x3a}, {&(0x7f0000001c00)=""/119, 0x77}, {&(0x7f0000001c80)=""/4096, 0x1000}], 0x6, &(0x7f0000002d00)=""/174, 0xae}, 0x1b05}, {{&(0x7f0000002dc0)=@nl=@proc, 0x80, &(0x7f0000003040)=[{&(0x7f0000002e40)=""/67, 0x43}, {&(0x7f0000002ec0)=""/156, 0x9c}, {&(0x7f0000002f80)=""/160, 0xa0}], 0x3, &(0x7f0000003080)=""/240, 0xf0}, 0x6}, {{&(0x7f0000003180)=@isdn, 0x80, &(0x7f00000043c0)=[{&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/50, 0x32}, {&(0x7f0000004240)=""/170, 0xaa}, {&(0x7f0000004300)=""/191, 0xbf}], 0x4, &(0x7f0000004400)=""/24, 0x18}, 0xffff0000}, {{&(0x7f0000004440)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f00000044c0), 0x0, &(0x7f0000004500)}, 0xfffffff7}, {{0x0, 0x0, &(0x7f0000004b00)=[{&(0x7f0000004540)=""/211, 0xd3}, {&(0x7f0000004640)=""/53, 0x35}, {&(0x7f0000004680)=""/192, 0xc0}, {&(0x7f0000004740)=""/90, 0x5a}, {&(0x7f00000047c0)=""/101, 0x65}, {&(0x7f0000004840)=""/228, 0xe4}, {&(0x7f0000004940)=""/133, 0x85}, {&(0x7f0000004a00)=""/254, 0xfe}], 0x8}, 0x1}, {{&(0x7f0000004b80)=@tipc, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000004c00)=""/179, 0xb3}, {&(0x7f0000004cc0)=""/183, 0xb7}, {&(0x7f0000004d80)=""/220, 0xdc}, {&(0x7f0000004e80)=""/44, 0x2c}, {&(0x7f0000004ec0)=""/4096, 0x1000}, {&(0x7f0000005ec0)=""/160, 0xa0}, {&(0x7f0000005f80)=""/34, 0x22}], 0x7}, 0x2}, {{&(0x7f0000006040)=@alg, 0x80, &(0x7f00000061c0)=[{&(0x7f00000060c0)=""/221, 0xdd}], 0x1}, 0x7}, {{&(0x7f0000006200)=@caif, 0x80, &(0x7f00000073c0)=[{&(0x7f0000006280)=""/59, 0x3b}, {&(0x7f00000062c0)=""/4096, 0x1000}, {&(0x7f00000076c0)=""/4096, 0x1000}, {&(0x7f00000072c0)=""/66, 0x42}, {&(0x7f0000007340)=""/73, 0x49}, {&(0x7f00000086c0)=""/4096, 0x1000}], 0x6}, 0x4}], 0x9, 0x7, &(0x7f0000007480)={r0, r1+60000000}) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000380)) socket$pppoe(0x18, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket(0x15, 0x5, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$kcm(0x10, 0x2, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r8], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r5, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r4, r3, 0x0, 0x100000002) 21:48:28 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0x1000000}}], 0x1, 0x0) 21:48:28 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x111) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r1) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e24, @broadcast}}, 0xfff9, 0x1c9}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={r3, 0x882, 0x8, 0x8, 0x1, 0x2}, &(0x7f0000000200)=0x7) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 1259.248679][ T4373] tipc: TX() has been purged, node left! [ 1259.272456][T15718] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1259.295342][ T4373] tipc: TX() has been purged, node left! [ 1259.302088][ T4373] tipc: TX() has been purged, node left! [ 1259.334967][ T27] audit: type=1804 audit(1595281708.701:964): pid=15725 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/723/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 1259.363725][ T4373] tipc: TX() has been purged, node left! 21:48:28 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0x2000000}}], 0x1, 0x0) [ 1259.420817][T15726] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1259.433520][T15728] IPVS: ftp: loaded support on port[0] = 21 [ 1259.441881][ T4373] tipc: TX() has been purged, node left! [ 1259.455046][ T4373] tipc: TX() has been purged, node left! 21:48:28 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffffffffffd90, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x7a00, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4c00000010000507000000000000000072030000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0], 0x4c}}, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000007080)={0xffffffffffffffff}) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="00b1dabc552fc1ec8e5e5efdd29e5d8f5aaf7cc75658d0d18fdfe48635a4a5f66cf519306f94a08eec8ab3ea36c30f12ad3730d1279fe48d700558778e3fe75f51c3c0917c633a8246bccc1b0fcc6f17d01df974c614c8de7b62"], 0x1}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1259.475167][T15741] netlink: 40067 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1259.491320][ T4373] tipc: TX() has been purged, node left! [ 1259.522696][ T4373] tipc: TX() has been purged, node left! 21:48:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$AUDIT_USER_TTY(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x108, 0x464, 0x1, 0x70bd2b, 0x25dfdbfb, "09187d1387fbf6284851d0cd9932394a62e326cf785ae088d466c9d4e3ba19c2cd033507f6583f156b908b97649d70e7bfbb1c45f8c5b0f773492174a36927c2f2fae495906172c1cf086e0f6b0efa091528ee02016c12c56e6a46be1c3f8c7d6d1e8fd8ea9530df51766a50a056fafe8cc8d2d995ca48952bfb475defa807a8a77368f4eae25a9196d3d80c64f1c9936e2cf7dc41560bca3bd1f37233c877ae6c57ba7f69dcf5bb70b4e34ed498adb2e1df68990a7ff95c243791ba1fd7dfc94fe04dcc864191a3bbe2f7edc8900a5a95ab8f3ae2903409fc063bb9aa43ad28c7debe9df6d84ac69036478cb29fc2d4d4cf3ea8ed72", ["", "", "", "", ""]}, 0x108}, 0x1, 0x0, 0x0, 0x68000}, 0x73b6d93a90f8aceb) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3, @loopback, 0x46}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1}, 0xc) socket$nl_rdma(0x10, 0x3, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x800, 0x3}, 0xe) bpf$MAP_UPDATE_ELEM(0x16, &(0x7f0000000140)={r3, 0x0, 0x0}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r3}, 0x10) [ 1259.563128][T15728] vcan0 speed is unknown, defaulting to 1000 21:48:29 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0x4000000}}], 0x1, 0x0) [ 1259.694076][T15755] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1259.726648][ T4373] tipc: TX() has been purged, node left! [ 1259.754524][T15755] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1259.789655][T15755] (unnamed net_device) (uninitialized): Invalid ad_actor_system MAC address. 21:48:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_NET_NS_FD={0x8}, @GTPA_VERSION={0x8}]}, 0x2c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r5, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7}, 0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000002c0)={r7, 0xcb}, 0x8) sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000780)={0x44, r3, 0x1, 0x0, 0x0, {0xb}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x180, r3, 0x100, 0x70bd29, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0x180}, 0x1, 0x0, 0x0, 0x80}, 0x40004044) [ 1259.821368][T15755] (unnamed net_device) (uninitialized): option ad_actor_system: invalid value (281187230679167) 21:48:29 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0x6000000}}], 0x1, 0x0) [ 1260.147521][T15741] IPVS: ftp: loaded support on port[0] = 21 [ 1260.310746][T15746] netlink: 40067 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1260.661524][T15728] lo speed is unknown, defaulting to 1000 [ 1260.668414][T15728] lo speed is unknown, defaulting to 1000 21:48:33 executing program 5: r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)={0xf4, r2, 0x800, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0xe0, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x51}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x49}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8418fef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xde}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53c77bb}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x43}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x52}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2131724f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x70}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x34}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xac}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xff}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a202d40}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x77}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xaa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4f989308}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x24c5597d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cb05bd8}]}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) splice(r1, &(0x7f0000000040)=0x1, r0, &(0x7f0000000080)=0xdbf, 0x0, 0x1) r3 = socket$can_j1939(0x1d, 0x2, 0x7) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_j1939(r3, &(0x7f0000000e40)={0x1d, r5}, 0x18) getsockname$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket(0x40000000015, 0x5, 0x0) bind$inet(r7, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x800}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r8, 0x7}, 0x8) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="440000001000810500000000000000000000000020757bcc70a44922003e6977ff2d9e43aa04756d03e834912e04bf47b023d603aed444264c5343aef9c8671595da3a90da6fc751cfdd525cb704494d2f56ad20bbaeef7dc390420cdfcf8a0e2c858e98d1c855722cec10ff010000aeed83f8904dfb23fcd983461cc91b48ee811db6eada6b70d8ba967b3fac89813482e1657d99a11c285754844e00a4bafed9fca713e6ec94a8584db2a78f9b52e8acd5b3cf17c7c9cf6c4345260e216d222d3a1d2cee481ad1918c4dcc90f73ce06ce1c87c77b452a78ce4703401db164279598b0161d30d0b95edba16e4687e09a7da88", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r6, @ANYBLOB="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"], 0x44}}, 0x0) 21:48:33 executing program 2: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86, @none}, 0x80, 0x0}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x58, 0x2, 0x6, 0x5, 0x5, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x58}}, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000200)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x400, 0x4) r3 = socket$kcm(0x29, 0x7, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0), 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001b00)={0x0, @in={{0x2, 0x4e23, @remote}}, 0x8, 0x8291}, &(0x7f0000000300)=0x90) sendmsg$kcm(r3, &(0x7f0000000100)={&(0x7f0000000280)=@in6={0xa, 0x4e22, 0xff, @ipv4={[], [], @multicast1}, 0xbfa}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000380)="a2e06a0f630d8de14fecb94efc2882574e824e97431f7918dc17e86a1c5a113f19b977508fee5a8e49171f1c558b92228b7c1d83dc05e5f7ccbea47849294fcbd1a0c7e2beb18906ca99deb7f5254b2d8cc482d90756a9ebcc710877c1fe6324a93d0cd6f9966421d14eff7e96a6599d88520a1c14bd8fbcc15ea111e693222a20efd567a07f52af8ceb47b20d6645", 0x8f}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="9a7c1a44d64ec56ac1b0c73440ca92ac1fffeffc2bb96f65db07e5e3c3ecc3a8786e8316b061c028561ba3939eec599e06e1f255a0b9e197165fc0c1af05bb0450b3b3c44e1bdc3c41a554483a342b166a03eb85ccab01049934959154b228b1213a352fcbe405", 0x67}, {&(0x7f00000014c0)="b4c36136d280f3ff5894453070972053be8cdfd671776bf434bb9ab66e6f003cc057f2f69844f33d22d25e02154c285ed14e57c6b1300e438c563a8d834c69b7eb36fc7e9ce7ef025a8617edda102616fefad57a48738bc27e0eafbc77312285dc69331d5115f3c501821557c730e9bf9ae9973d582fadbc4a8591f2f795653fa1c95ec7f0a04c342ad6c7ffe4f98f3d00137511532a921beb04e1dd1d0bd06d56624a4acc", 0xa5}, {&(0x7f0000001580)="7020523de7707326947793157f654f95127be440692260dbffa98241f82135fbaed23e266b9b1c42c9caf8c3734f11e76028239915f2cf4a46bf8bb965bdd4efcf9224069939b68e907e79a90f5902b22dc3ca91fa5122d6a14937897bf8512f4598b43159096b0a1d059c649bf425182b647fb9ed63504093b89152238bae63c931b34aa4f5e658a8c75bc4fb9b19b697c8a8389c3d47698fa8fb5813327e5ffd0a78ba4a487078d74f20fc92", 0xad}, {&(0x7f0000001640)="3a07a8d53ab307b1f6ae064c2b65822c3dc90c53649fb1eb2c3275ada5d90f6941a2402905bdd203d5b0185ac19f8852f2bb23395fc89227fafd0a659c0a43926fdb64d89ac61bed33871e6e8543cef6a17765fefce1e3973b223ec56e1ddd06825204cc34022670889e817b1d3f16192360dfae54fa4010bff7954e7bddd7df8a6bc95398c35275087a4e9e3b961b151379d9aac99078c29d384cad200039ef34a5e0ea715be97dc3d0490b562e58f1af597d39f7d55808ba6435fa32f366d546f6fa7459af240f9ebbf1f603a2d6186dcb1e605004c2100243be4d56743f6127184c9086e69b3aa1e3fb86db669f043c", 0xf1}, {&(0x7f0000001740)="3d3572dcfae45a2309356cb48fc8ee7e2b80ed253c3986f37c857c90867f37186c5b06c53ed68577c39659b7e8d87f7bc364db71431f290df29917313ba0a555752e1ca3512c77c98bcfe314a92d48a686c9807d5ef77ba64c8b0c9e1887c93fe9c1dd1ae8080266e211064d055034dc301f67bf016f408fdb61e3de8897aaccfd1dc1c15920dbdaaacbfc609fb453d643ba39e2d91ebf85efc81102b6516aad4c270052897d8ca1c8", 0xa9}], 0x7, &(0x7f0000001880)=[{0xf8, 0x104, 0x7, "8219f4a0adaa0f87e2c85be5827ef556e6c870a6c46a6d949ae65c57b157b13ca62e1c67ef15a7841c661075f2edd9977e654615893640916534521f4e08d08efc240a2b640ef44c1fe5c93d742cb81a8d0be0de18ccc806f56efa600c1425316ed61b5a64b24d43f94887978b0b2ad89e21e7a29ea7f50538247cbc9b9a7ecf29a80272fa23e89c222471a9bd84389ee425a90c4faffae4d94193bc97ab4c4c848bfc092fe01f21e792eff64258cd7ef30d24847c46a5c05d04f2f072d4c8ee552ecc643e431612a4987ce10a94f2761de669ebca2481c8c1af89cf209671717a9c79331dee1b"}, {0x98, 0x108, 0x6, "5b8f335a81dd1a2a0574671534daa7ec12e597c4537e7ff353d9993239f263adf136d1a62ffd145417ca82550a1c77d2040786bfe8cb4c42eee09d68704f478b210bf3467a8071d7b42962ebfb682835b9fc612b9cb01a3b2fc4cbe2eb401d3c1d24431a99b3d5379041b3ba38fd0125e43a39cfc8264540ec435368c6785b2ca0c9822f"}, {0xd8, 0x113, 0x2, "1ccfa1c4beba0b73146589293ecd9edd3d1c801d42d4223b342ca80a0ce45e683325c08b48118c136e8e177706999190a76f8ec069bebea90ea01312dc1c7e9153727093a01502c6ddd9c95ff8b6b0aa4d6518c5251c271b968d68fd58524db31b840f7f811d06c5261e36dda57272c3e93b056b5d48c71b6369747c2053402b5a8ad1e69cd17309a75913c65181fe3cdd0ece23ebe4c9a4b25c2372405933a832f389521ab02fc7a7e051348b43ae2af7517dcf04e65f9c1e2386a91a7f428f0ecc7bea1df5"}], 0x268}, 0x0) r4 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r4, &(0x7f0000000340)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="0500000023002f0000068908ac14140de00000093c31b47d0510c147885b6e765e30637ec921f605aba9880b", 0x2c}, {&(0x7f00000001c0)="37a6194068182927", 0x8}], 0x2, 0x0, 0x0, 0x50}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002500)='freezer.parent_freezing\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002580)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r5, &(0x7f00000029c0)={&(0x7f0000002540)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002980)={&(0x7f00000025c0)=ANY=[@ANYBLOB="ac030000", @ANYRES16=r6, @ANYBLOB="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"], 0x3ac}, 0x1, 0x0, 0x0, 0x4000000}, 0x88e0) 21:48:33 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) socketpair(0x2a, 0x6, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x4e24, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) accept$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @initdev}, &(0x7f0000000200)=0x10) bind$rds(r2, &(0x7f00000000c0)={0x2, 0x4e24, @loopback}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x81, 0x21f8}, 0x14) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xff01) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) splice(r4, 0x0, r1, 0x0, 0x1ffe0, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000240)=0x1) 21:48:33 executing program 0: r0 = openat$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)) pwritev(r1, 0x0, 0x0, 0x4800000000000) 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}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000000040)="5deaeb7018271dbf296cab81b8c29202a02405f2742a225a67513f70ded5326214dcb4305c18ee39da6658d67e632f13c55cd4d9f2b1993fac53fb115854760392d971e3956a4b8b443f4ebd49907d7477917d92c57df0a3adf7b04dec071a5e355a69acbf4742401835c37acf37d97d", 0x70) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0x1}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) 21:48:33 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0xa000000}}], 0x1, 0x0) 21:48:33 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYRES64], 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @local}, {0x2, 0x4e20, @rand_addr=0x64010102}, {0x2, 0x4e20, @rand_addr=0x64010100}, 0x140, 0x0, 0x0, 0x0, 0x1d, &(0x7f0000000040)='macsec0\x00', 0x9, 0x34c, 0x4}) 21:48:33 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0xf000000}}], 0x1, 0x0) 21:48:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x94, @mcast1, 0x400}, @in6={0xa, 0x4e23, 0x800, @private1, 0x6}], 0x38) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506000000000000ff0100000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c00018ea86f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x50}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x0, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 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, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) [ 1264.178245][T15837] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 21:48:33 executing program 2: r0 = socket(0x10, 0x3, 0x0) socket$rxrpc(0x21, 0x2, 0x0) r1 = socket$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$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f00000000c0)='rose0\x00', 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x2, &(0x7f0000000140)=0x7fff, 0x4) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000080)={0x7, 0x7ff, 0xe2}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c00000024000100"/20, @ANYRES32=r4, @ANYBLOB="0000ffff0000ffff000000000a000100030000006d0000001c000200"/52], 0x4c}}, 0x0) 21:48:33 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0x10000000}}], 0x1, 0x0) 21:48:33 executing program 3: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002000000010000000000", @ANYRESDEC, @ANYBLOB="0000000000000000db881e3fb4599c9b7cbbeeeacbe34a"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x3dd}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8}]}, 0x50}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r6, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4800000014000700ffff000000000aff000634000080"], 0x48}}, 0x0) r7 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r7, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x8001}, 0x191) sendmsg$NLBL_CALIPSO_C_LISTALL(r6, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r7, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x800) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f0000001b80)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001c00)={&(0x7f0000001bc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000427bd7000fbdbdf250100000008000100010000000800010003000000"], 0x24}, 0x1, 0x0, 0x0, 0xc000}, 0x400c050) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000003740)='gtp\x00') sendmsg$GTP_CMD_GETPDP(r5, &(0x7f0000003800)={0x0, 0x0, &(0x7f00000037c0)={&(0x7f0000003780)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}]}, 0x1c}}, 0x0) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="00022cbd7000ffdbdf250000000008000500000000000800090000000000080005007f00120108ffffffff0000000600060002000000"], 0x3c}, 0x1, 0x0, 0x0, 0x8c0}, 0x40000) [ 1264.292816][T15837] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 21:48:33 executing program 5: r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000005c0)={0xf4, r2, 0x800, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0xe0, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x51}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x49}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8418fef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xde}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x53c77bb}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x43}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x52}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2131724f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x70}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x34}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xac}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xff}]}, {0x54, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a202d40}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x77}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xaa}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4f989308}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x24c5597d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cb05bd8}]}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) splice(r1, &(0x7f0000000040)=0x1, r0, &(0x7f0000000080)=0xdbf, 0x0, 0x1) r3 = socket$can_j1939(0x1d, 0x2, 0x7) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_j1939(r3, &(0x7f0000000e40)={0x1d, r5}, 0x18) getsockname$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket(0x40000000015, 0x5, 0x0) bind$inet(r7, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x800}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r8, 0x7}, 0x8) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="440000001000810500000000000000000000000020757bcc70a44922003e6977ff2d9e43aa04756d03e834912e04bf47b023d603aed444264c5343aef9c8671595da3a90da6fc751cfdd525cb704494d2f56ad20bbaeef7dc390420cdfcf8a0e2c858e98d1c855722cec10ff010000aeed83f8904dfb23fcd983461cc91b48ee811db6eada6b70d8ba967b3fac89813482e1657d99a11c285754844e00a4bafed9fca713e6ec94a8584db2a78f9b52e8acd5b3cf17c7c9cf6c4345260e216d222d3a1d2cee481ad1918c4dcc90f73ce06ce1c87c77b452a78ce4703401db164279598b0161d30d0b95edba16e4687e09a7da88", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r6, @ANYBLOB="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"], 0x44}}, 0x0) 21:48:33 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0x11000000}}], 0x1, 0x0) [ 1264.587517][T15860] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:48:34 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000001680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)={0x120c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_WOL_MODES={0x11f8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x50, 0x4, "c4b8ef777629cad940942f844e8baf4256dd8d51cab4f865bb4a228e70d7c7490523f6bc7acc7883f815a3a10dce2a364c26001b101bec16e3988f8a31478532c775edc5e5238f1e8a4c67c1"}, @ETHTOOL_A_BITSET_MASK={0x1004, 0x5, "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"}, @ETHTOOL_A_BITSET_MASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xf1, 0x4, "c639822f6bcb112d5f706061d12dc91b9ada1a6339b0d1de4847a27960f8f9d7da0525b019213d8798efdddb19ebd69cc0766e844d23dbe9e423d43aec82545fe8dd29440b30c78c9947d9001880c4844d8a3fe63ba0c0209fe3190c28d1f67bb6877c625346356427a8644199fbedf75192f464eab1329266ae03ab062c4229a054b4e7e60744479363048eb6d95b0f1853f53198b3cb9defe7a9c938685eb05cac80ca1fb65a9482d40f941b696f12fbb0bffcace55b7f3fb1e5024375129fc9b3561adbbc5f1054715ad1cf5fb3ab0dd96fc3def4acfa83501997aef3b60a04c35f21d3e33f20b262206012"}, @ETHTOOL_A_BITSET_VALUE={0xa1, 0x4, "8d55dca35780a49e79870f2edaabc1636585d25e05535513ef65b6ac819c5705e68f6bba1764ce3ae47e2b02e65a03f3264b80b1c8a9c125edfc454247cfbc99d01fffc358b71726109b5bc81e39a08bb4cb3027b31c79ac41288843003aa947023a093d48ad9099752258fcf9095fdb1943e5dacc8117716689f92f575eb74cbf61c5c7fba6dae10398f931509f36dad402217792a1c5c254b5580489"}]}]}, 0x120c}, 0x1, 0x0, 0x0, 0x4000000}, 0x44880) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0xc01, 0x3, 0x230, 0x198, 0x0, 0x0, 0xb8, 0x0, 0x198, 0x3c8, 0x3c8, 0x198, 0x3c8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11], 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp\x00'}}}, {{@ip={@empty, @local, 0x0, 0x0, 'veth0_to_bridge\x00', 'wg0\x00'}, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x290) socket$nl_generic(0x10, 0x3, 0x10) socket$rds(0x15, 0x5, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) [ 1264.672446][T15856] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 21:48:34 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0x20000000}}], 0x1, 0x0) [ 1264.752083][T15863] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1264.773808][T15874] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1264.804239][T15897] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1264.819411][ T27] audit: type=1804 audit(1595281714.191:965): pid=15890 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir842710953/syzkaller.ExK6CS/672/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 1264.824749][T15890] xt_CT: You must specify a L4 protocol and not use inversions on it 21:48:34 executing program 5: r0 = socket(0x2, 0x1, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000000)=""/27, &(0x7f0000000040)=0x1b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x990, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0xbc7) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r1, 0xf504, 0x0) [ 1264.870872][T15880] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 21:48:34 executing program 2: r0 = openat$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(0x40000000015, 0x5, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000000c0)) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYRES32=r2], 0x1}}, 0x4000000) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000001) recvmmsg(r4, &(0x7f0000000640)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 21:48:34 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'lo\x00', {0x8000}, 0x7fff}) 21:48:34 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0x2c010000}}], 0x1, 0x0) 21:48:34 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000100)={0x5, &(0x7f00000001c0)=[{}, {@none}, {}, {}, {@none}]}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r4 = accept4(r3, &(0x7f00000028c0)=@caif=@rfm, &(0x7f0000000300)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) mkdirat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x1ff) 21:48:34 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) ioctl$PPPIOCSMRRU(r1, 0x4004743b, &(0x7f0000000000)=0x81) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x38, 0x3, 0x8, 0x5, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_L3PROTO={0x6}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8}, @CTA_TIMEOUT_SCTP_ESTABLISHED={0x8}]}]}, 0x38}}, 0x0) 21:48:34 executing program 3: ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000040)={0x0, 0x6, 0x8, 0x3, 0x3, 0x401}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x179, 0x10}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 21:48:34 executing program 2: syz_emit_ethernet(0xf5, &(0x7f0000000380)=ANY=[@ANYBLOB="ffffffffffff3aa258637db8080566d6082f4fc24b83b14a6df70542edf1b29f4b3778c2334f33f4bc85555e5c81e1e6bc083d24fe25ceac520f1ffaf5927fe1b14dc0b5d524a6f5bb2a05e14ab904055298c77fa601a89fed16c4a5c2f719cd40f2dc1078d1d961ebc5a55317a8b8d1be76ec98a7a66969632e5929b18194550e0e7b2e83d8541b880925ead1818b0d2d93eef3a28e0a867c6c1053a2b6b8009bd6c673b908b62b46d604bc74cf2c7eaa018ef0947b5835560222ba873b685ddf1e0ca9ccc4ecce453c371a122dbf124b3fb12aede72e659e8b856544816eaa7b62c772657a"], 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r2 = socket(0x40000000015, 0x5, 0x0) syz_emit_ethernet(0xd3, &(0x7f00000005c0)={@empty, @local, @void, {@llc={0x4, {@llc={0x87, 0x80, "5a9b", "e4a94a3e1801f16bc5198c8fba64654dd0a92aa31472857a42d585cd9b60613030565477de00a00ca3f86a4b1c1eca98a23ef319258559c8946fb71f30a87e1af257a2c32bc3b58c9687b74fd5e1486902da06bfad6595289edb7f06044ddd4ba2539e828f8e9cf8248717eeb99a07b0b9676623f2a8074a7a98fd6978476aa6333b548c62510a32538246a5b2e638dc7da232e4a7bb62fd202de7f3cc91308ab069062685c7c72f3bcbca429d54138bb5b275b37e783a1444059e7d93eabc571d"}}}}}, &(0x7f0000000000)={0x1, 0x3, [0x8d2, 0xaf4, 0xc34, 0x6fd]}) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8982, &(0x7f0000000280)={0x6, 'ipvlan0\x00', {0x8}, 0x8000}) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r1, 0x89f7, &(0x7f00000001c0)={'ip6tnl0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x4, 0xab, 0x0, 0x400, 0x8, @mcast2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x700, 0x193bcad372c33d00, 0x1d, 0x4}}) recvfrom(r0, &(0x7f0000000080)=""/145, 0x91, 0x40000060, &(0x7f0000000200)=@ll={0x11, 0xc, r3, 0x1, 0x2, 0x6, @broadcast}, 0x80) 21:48:34 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x5e) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x14e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) close(0xffffffffffffffff) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x4) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0xc0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) 21:48:34 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0x40000000}}], 0x1, 0x0) 21:48:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7) 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$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) 21:48:34 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000800)=ANY=[@ANYBLOB="8800000024000b0f000000000000000010000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000b0001006d717072696f000058000200020000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000001000"/112], 0x88}}, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, 0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r6, @in6={{0xa, 0x4e20, 0x9, @rand_addr=' \x01\x00', 0x8}}, 0x7fff, 0x3}, 0x90) 21:48:34 executing program 2: r0 = socket$inet(0x2, 0x4, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x10, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x1, 0x10001, 0x10001, 0x3ff, 0x10000}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x608, 0x4) 21:48:34 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') r1 = socket$alg(0x26, 0x5, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x74}}, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0x10, &(0x7f0000000180)={&(0x7f0000000240)=@canfd={{0x2, 0x1, 0x0, 0x1}, 0x2, 0x2, 0x0, 0x0, "672bbdce4d289dafe68f3db25e1565e7e55bde8ed3750ec1caf5cfa51f4606837475a6ddb09c2a53a506fd1f4ee6797b185748f7b1adc7b9dac0c0ec5ce7d32c"}, 0x48}, 0x1, 0x0, 0x0, 0x24004095}, 0x4000000) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0) r3 = accept(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000002c40)=[{0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x20008000) r4 = accept$alg(r1, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, 0xffffffffffffffff, 0x0, 0x800000000000c) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) sendfile(r4, r0, 0x0, 0x80000001) 21:48:35 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0x7f000000}}], 0x1, 0x0) [ 1265.681291][ T27] audit: type=1804 audit(1595281715.051:966): pid=15946 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir842710953/syzkaller.ExK6CS/673/cgroup.controllers" dev="sda1" ino=16383 res=1 21:48:35 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0xa9fe0000}}], 0x1, 0x0) [ 1265.840887][ T27] audit: type=1804 audit(1595281715.201:967): pid=15968 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/729/memory.events" dev="sda1" ino=16368 res=1 21:48:35 executing program 3: unshare(0x40000000) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="2800000021000101000900000000000081"], 0x28}}, 0x0) [ 1266.038373][ T27] audit: type=1800 audit(1595281715.201:968): pid=15968 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16368 res=0 21:48:35 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0xac100000}}], 0x1, 0x0) [ 1266.208954][ T27] audit: type=1804 audit(1595281715.251:969): pid=15968 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/729/memory.events" dev="sda1" ino=16368 res=1 [ 1266.288381][T15980] IPVS: ftp: loaded support on port[0] = 21 [ 1266.410906][ T27] audit: type=1800 audit(1595281715.281:970): pid=15968 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16368 res=0 [ 1266.446874][T15980] vcan0 speed is unknown, defaulting to 1000 [ 1266.543719][ T27] audit: type=1804 audit(1595281715.301:971): pid=15972 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/729/memory.events" dev="sda1" ino=16368 res=1 21:48:35 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0xc0586300}}], 0x1, 0x0) 21:48:35 executing program 2: unshare(0x40000000) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x20048000) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0xd8, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x20800}, [@IFLA_EVENT={0x8, 0x2c, 0x7}, @IFLA_ADDRESS={0xa, 0x5, @local}, @IFLA_PROP_LIST={0xa4, 0x34, 0x0, 0x1, [{0x14, 0x35, 'macvtap0\x00'}, {0x14, 0x35, 'bridge_slave_0\x00'}, {0x14, 0x35, 'veth0_macvtap\x00'}, {0x14, 0x35, 'macvlan1\x00'}, {0x14, 0x35, 'veth0_to_hsr\x00'}, {0xfffffffffffffe42, 0x35, 'veth1_to_batadv\x00'}, {0x14, 0x35, 'veth0_macvtap\x00'}, {0x14, 0x35, 'vlan0\x00'}]}]}, 0xd8}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000440)=[{{&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x2, @local}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000005c0)="b072632510057675869a14f3c00e6f9298b34ddab4543c0b4a6054554edbb6303fb0f08e4af5208a5780c21bb40edee5de0b0b8a45c3c13938ffc6e4", 0x3c}, {&(0x7f00000004c0)="bee579a0444394b37277eb6cb8d4e8ed3355bbe0f402b969b8d02aefaf0b3afa828e4a189ad2925b09fefd657a9b630b850226a2e8907d138c1975c7dcb3894416dfef54658e999f93792fab546b201bd4aa11875a888a15e86998cd15a7c0e3a475a821abb8f8b5d71a3f26210812475087eaa2a48c1d99613479a3021753d9ba7da6e24fe3642c153e2b5c1cfade1fe331c70aad4d44669ecbdca7763e750c858c747f1c28ceb5039f04cc005dacb34033cb3766ae24a7b4aaa1d32bb28acf1c7080defd74aca8", 0x74}, {&(0x7f0000000240)="352d4d6466d21003db0785f1c2aaa0", 0xf}], 0x3, &(0x7f0000000740)=[{0xb0, 0x88, 0x3, "faebe98e96a3ed72e1c611db4c130c65b802e4998db139b9e8001628cd38c9756805c0b2f582a590b2d8fc2f53858d8d061e779c04e3f5f8a5788db0b6a62b5043a16b92a8cab74f8e8537979eb904428b37579a43c56191ad1684ecdf1806852abba67573e1c88b7c35992910e2a20d7cccecb98db5a3ab9cd88fe18643f9cd22f0f0afc5a4833b18fd575f011cf2e5f1f1d8fc2f227c78f80479"}], 0xb0}}], 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={r5, 0x0, 0x200}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r6, 0x401}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) syz_genetlink_get_family_id$devlink(0x0) 21:48:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0xc, 0x1, 'ns/user\x00'}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x4000006) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f0000000100)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x48, r2, 0x533b2ec9a1cd686a, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @remote}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xdff94aa5e1eb5384}, @NLBL_MGMT_A_DOMAIN={0xd, 0x1, '$+({\'{@.\x00'}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000840}, 0x40800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) write$tun(r0, &(0x7f0000000180)={@void, @val={0x0, 0x0, 0x20}, @arp=@generic={0x302, 0x805, 0x6, 0x7, 0x4, @local, "b456b47e270e83", @remote}}, 0x25) [ 1266.718175][T15998] IPVS: ftp: loaded support on port[0] = 21 21:48:36 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0xc0a80000}}], 0x1, 0x0) 21:48:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7) 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$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) [ 1266.807920][T16003] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 21:48:36 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0xc6120000}}], 0x1, 0x0) 21:48:36 executing program 0: 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$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x30, 0x2c, 0xd27, 0x0, 0x2, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x4}}]}, 0x30}}, 0x4085) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 21:48:36 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040)=0x1200, 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000380)=ANY=[@ANYBLOB="6ca00000d95d7a0451b83d671e8291ffd68dd741f45af2b56c1aa80dfb2647267f744920cb08f7546bd875a0a73fe68a5cb3bdeaae8572ad81d3468bc003783c49839efb4d1f76dfe4a6d64dd1cc4189371b6e2ae6946e64b2d4c869e36a8721bb000000000000000043b4de38c79cf10000ff00"/135, @ANYRES16=0x0, @ANYRES32], 0x6c}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x40, r5, 0x0, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}]}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x40}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xffe}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1267.529161][T15999] IPVS: ftp: loaded support on port[0] = 21 [ 1267.626176][T15998] vcan0 speed is unknown, defaulting to 1000 21:48:37 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0xdc050000}}], 0x1, 0x0) [ 1267.663434][ T27] audit: type=1804 audit(1595281717.031:972): pid=16033 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir359219270/syzkaller.nHw90c/665/memory.events" dev="sda1" ino=16381 res=1 [ 1267.705821][T16034] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1267.840173][T15983] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1267.859764][ T27] audit: type=1800 audit(1595281717.071:973): pid=16033 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16381 res=0 21:48:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in6=@mcast2, 0x0, 0xfffe, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x3}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3}, {{@in=@private=0xa010100, 0x0, 0x3c}, 0x0, @in=@broadcast, 0x3501, 0x0, 0x0, 0x6}}, 0xe8) socketpair(0x1d, 0x800, 0x80, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0x9, 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0xe6, "cdcd18f6c2649c12955ed0c7f3b41a976dc494eb1ab56078c54a1c1fdb5893500592e40955349212ad64e5bbecbf12410eb7a3ac0c9dbc94f242bd51644497912184c12bd6242898616b7efa5c71c2cefc3e324f477ae506fb2541084438a3e03b857829404cc68fa2481894592d7b89763ee637c4f8fc7908499c4720c0b28c646d0d7e55b1f757ca6b4f113a472232d03d1bea31e26bff6b5f27e9e8a76b91f6d6f0b27ade7928f4ca2019ae78846d89f8f86bc9ba1c872cbd74f9ceaacd886695a1a6c4db58cef419b9fa2a278fb8fdc106a14a3ad47f58d49cc87f6a47c22287bee05860"}, &(0x7f0000000000)=0x10a) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$AUDIT_MAKE_EQUIV(r2, &(0x7f0000000300)={&(0x7f0000000040), 0xc, &(0x7f00000002c0)={&(0x7f0000000080)={0x28, 0x3f7, 0x400, 0x70bd27, 0x25dfdbff, {0x7, 0x7, './file0', './file0'}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x4) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) [ 1267.904347][T16046] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1267.995192][T15983] IPVS: ftp: loaded support on port[0] = 21 [ 1268.022507][ T27] audit: type=1804 audit(1595281717.071:974): pid=16030 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir359219270/syzkaller.nHw90c/665/memory.events" dev="sda1" ino=16381 res=1 [ 1268.467448][T15980] lo speed is unknown, defaulting to 1000 [ 1268.490746][T15980] lo speed is unknown, defaulting to 1000 [ 1268.563346][T15999] vcan0 speed is unknown, defaulting to 1000 [ 1269.072507][T15998] lo speed is unknown, defaulting to 1000 [ 1269.121910][T15998] lo speed is unknown, defaulting to 1000 [ 1269.140357][T15983] vcan0 speed is unknown, defaulting to 1000 [ 1269.511253][T15999] lo speed is unknown, defaulting to 1000 [ 1269.520107][T15999] lo speed is unknown, defaulting to 1000 [ 1269.772734][T15983] lo speed is unknown, defaulting to 1000 [ 1269.788109][T15983] lo speed is unknown, defaulting to 1000 21:48:39 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbf4657765bbe030b17ac7e654bbbbbbbbaa589daaaa5dfaa8b4ecdd231e00000000019078ac961e0001ac14141e0d0090780000000000000000000000000000000039ea817aeeb22fa7ec358662a088"], 0x0) 21:48:39 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0xe0000000}}], 0x1, 0x0) 21:48:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) writev(r1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="160000001300034700bbc3f4c3e4ffff060100f1610000004500000025000000190004000400ad00020000000000000604001d000000000000", 0x39}], 0x1) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000100)={@multicast2, @multicast1}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x9) write(r0, &(0x7f0000000000)="4c5ed798eaae265f3bdbf4a1ff6a7a085102dc500a2e752e3489c701fd09258b77ff98d52d32c8c4158805836e248cc9f255f27e458ab91b856ff4946e835b2bb4873f05e2fada7065a57b8621fb8ad657c7cba1f0b3850e1d145b179857bfbf997c1c39371c4401035d", 0x6a) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="390000001300074705bb65e1c3e4ffff0600000001000000560f00002500210019000400040000000759cb4aa1fd17e5ffff06060400000000", 0x39}], 0x1) 21:48:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) accept4$inet(r2, &(0x7f00000005c0)={0x2, 0x0, @initdev}, &(0x7f0000000600)=0x10, 0x81000) bind$inet(r2, &(0x7f0000000340)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$inet6(r1, &(0x7f0000000540)={&(0x7f0000000100)={0xa, 0x4e22, 0x4, @local, 0x7}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000200)="6a6b06ccc86b0ff4b5ff938c01d1ce6fef58b2bd39e487124c7d65df2397e35eb3a850bc058939f3680e1097e009c4775d3f6e5203ffe88f1c2a93cac5650eb2689c32438594207a88d457f91ef1de62520396", 0x53}, {&(0x7f0000000380)="6606b2014eba6a07c42a7b8bbfaa7aa8aa474db5b1ed892f32b3895a1e3756c3ad427e412e90f04171be42ec17cce46cbec2fa55f3d1ed79117431d4efa7f92ff79074883db7d03cde45ec054e24fe3438a9fc8c95b6ebe4df3ad5116e", 0x5d}, {&(0x7f0000000400)="2b8a002bf424d0da824f63fc6fc58f0e0c0c4ad5d2fc459de6e0a51f37496c31d12d8ff5b2cc09fab6fae3535f099031ed6c915e79b12e5742796bfda4da9e88d2d0477af937a27314a976d04b0c2b375f71d74c3488fab2a6c323e16f2b8cf0d0a499d54f6b6fabbc0fdc228318ee0e64f5", 0x72}, {&(0x7f0000000140)="e9454c405f307742b73eb0da5165ccdde886412e4d55dfac7fc4954af1e2a9394ff7d7e75e215e39fce1", 0x2a}], 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="4800000000000000290000003600000002050000cbd18a2c46e7dbb5e400000000c910fc000001000000000000000000000001010400000000010800000000000000000502000905020002000000000000140000000000000029000000340000000100000000000000280000000000000029000000390000000002020200000000fc000000000000000000000000000000200000000000000029000000360000003b00000000000000c204000000a50000140000000000000029000000080000"], 0xc0}, 0x20000040) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {0x0, 0x4109}, {0x4c, 0x18, {0x60, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f00000008c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x68, r3, 0x4, 0x70bd27, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x1, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x8800) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=@newtaction={0x60, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x4c, 0x1, [@m_tunnel_key={0x48, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{}, 0x1}}, @TCA_TUNNEL_KEY_NO_CSUM={0x5}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6}]}, {0x4}}}]}]}, 0x60}}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000700)={0x0, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8000, 0x9}) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r5, 0x0, 0x82, &(0x7f0000000640)={'filter\x00'}, &(0x7f00000006c0)=0x78) sendmsg$nl_route(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB="1c0000002200000427bd7000fbdbdf250a0020ad800000080c0000001946ff94f5d0b3b0dc6fd886cf92fcd5d35bee4f8655f7f22967b98681fbd74067c4ae34f6b710c2964164dfec3b8fc810596c07dac94307dc00"/96], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 21:48:39 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @local}, 0x2, 0x3, 0x0, 0x3}}, 0x26) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) sendmmsg$sock(r0, &(0x7f0000002880)=[{{0x0, 0x0, &(0x7f0000002680)=[{&(0x7f00000012c0)="9673461c4535419f75670bcc276310f5056870d4da40fb98356567d4a0860e68f1313e69d4db3add8b6ff092a72098473b34a321e1c4ca2e8d371ea8c571bb4f7a4efe8c08b8b7ae66b8ac0e61cdd5f39d7955386503181b4282aa17eb61c5bd78bf5d804ecd85d50ae028c94204228c47a5d06e64", 0x75}, {&(0x7f0000001340)="1e1bd1757b7e662ff9edc387741ec88bf1ddbb96e30d7ccf8c09ff476fbd25970a3966660fcda5f82fcd91101d1f27c064e6a06b9358c7d925be33c6ce441204aee796", 0x43}, {&(0x7f00000013c0)="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", 0x4b7}], 0x3}}], 0x1, 0x0) r3 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x10, 0x4, 0x4, 0x1, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f0000000040)='W'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r3, &(0x7f0000000080)="1a8ca5ada0662c67366217c693044a039cfa40d0cdaa2f25d89f24932663e139c6b47b1990d00cb71986b8f4a0613531d76d822c8009f81ac90d625fd0220035c2a0a3f06fe1efb40eb1ebe83a0aa4d1e968c576a1e68e9f9242880d207471a69f56c389277b5b2894a1b59172a486a255ff6865b175df1efefc00a183bc7a0259bdbad0da37fe37b93fe672361fc1a3af1d117134e9b156cfd9de5f53de6b5cf267e7394e1216e4df88c7197cffb42613c7d255a3585dcf220b0b8f6c823cc10c9c8ce33fdefa76c17226ba4e2c945394d28874c4fb074091b89d3cf451c90b207a9e2064f9e30761ad08c924dbb76de0ca530f06"}, 0x20) 21:48:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r1, 0xf2b, 0x0, 0x0, {0x67}}, 0x14}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_1\x00', 0x0}) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x40, r1, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xe91, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = socket$nl_crypto(0x10, 0x3, 0x15) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendto$unix(r4, &(0x7f0000000000)="1efee8290352e6287dff347898da0baf0f56447dd2d89a0ba950b31c7b2bd14d099ade71a5d5fd757e94ad63751e861b2b750e5527695e8e742e62c68e8708ea2641059a58ef8cb5dd3a57e9f249e2db3dd743df7bdb9f8249a4d09f9e2e77aaa431c8e1a68d1494e65c5972d9527ecb0fb3937141d1d9893ca18936a1bb1a1f68ee4f69c3401c00a8ecc5220f555630e9", 0x91, 0x488d0, 0x0, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) pread64(r6, &(0x7f0000000100)=""/33, 0x21, 0x80000001) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$SIOCRSSCAUSE(r5, 0x89e1, &(0x7f00000000c0)=0xfff) sendmsg$nl_crypto(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="e0000000100025690000000000000000616567697331323800000000000000000000001cb07a0b2a55d2dc000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001500"/224], 0xe0}}, 0x0) sendmsg$nl_crypto(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 21:48:39 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$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$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x80, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x80}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r6, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, 0x0, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:48:39 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) socket(0x10, 0x2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x64}}, 0x0) 21:48:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB="00000100", @ANYRES16=0x0, @ANYBLOB="00002bbd7000000000000a000000040003801800028014000100ff020000000000000000000000000001b8ff018008000900000000000800050000feffff"], 0x44}}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004001}, 0x40) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, 0x0, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="06c371d8a5ffc222e78dfb", @ANYRES16=r5, @ANYBLOB="8217000000000000000010000000040062000400b2000500a30000000000"], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 21:48:39 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0xfc000000}}], 0x1, 0x0) 21:48:39 executing program 1: ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) unshare(0x40000000) mmap(&(0x7f000054e000/0x4000)=nil, 0x4000, 0x1000000, 0x8010, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x1) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'wg1\x00', 0x420000015001}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000500)=[@in={0x2, 0x4e24, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [], @remote}}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000180)=0x5) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000040)) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000100)=r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x6, 0x4}, 0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002bc0)={r4, @in6={{0xa, 0x4e20, 0x3, @loopback, 0x7ff}}}, &(0x7f00000001c0)=0x84) socket$netlink(0x10, 0x3, 0x0) [ 1270.112910][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 1270.112925][ T27] audit: type=1804 audit(1595281719.481:976): pid=16154 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/675/memory.events" dev="sda1" ino=15797 res=1 [ 1270.244012][T16162] IPVS: ftp: loaded support on port[0] = 21 [ 1270.283057][ T27] audit: type=1800 audit(1595281719.521:977): pid=16154 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15797 res=0 21:48:39 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0xfdffffff}}], 0x1, 0x0) 21:48:39 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140)=0xffffffffffffffff, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"/424]}, 0x220) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000000)=0x5) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) socket(0x2b, 0x6, 0x7) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f00000000c0)=@routing={0x1d, 0xe, 0x0, 0x8, 0x0, [@private0, @empty, @private1={0xfc, 0x1, [], 0x1}, @mcast2, @empty, @remote, @local]}, 0x78) [ 1270.432460][T16162] vcan0 speed is unknown, defaulting to 1000 [ 1270.519819][ T27] audit: type=1804 audit(1595281719.531:978): pid=16154 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/675/memory.events" dev="sda1" ino=15797 res=1 21:48:39 executing program 2: syz_emit_ethernet(0x52, &(0x7f0000000580)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "000300", 0x1c, 0x3a, 0x0, @local, @local, {[], @mlv2_query={0x82, 0x0, 0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}}}}, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvfrom(r0, &(0x7f0000000080)=""/66, 0x42, 0x80010000, &(0x7f0000000100)=@caif=@dgm={0x25, 0x6dcd9840}, 0x80) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getsockname$l2tp(r0, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10) 21:48:40 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0xfe800000}}], 0x1, 0x0) [ 1270.709422][ T27] audit: type=1804 audit(1595281719.711:979): pid=16173 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/675/memory.events" dev="sda1" ino=15797 res=1 21:48:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000580)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r5, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7}, 0x20) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbfd, 0x80}, 0xc, &(0x7f0000000440)=[{&(0x7f0000000340)={0xa0, 0x23, 0x10, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x19, 0x0, 0x0, @u32=0x9}, @typed={0xc, 0x24, 0x0, 0x0, @u64=0x6ebf}, @generic="3fe8ffc4aafb32dd1371e82eeffcac93097a8b098d8ac05ea837575b0b9501c7ac113f5088b48498a975c8d037cfdc8e8de6bbecc1a8f819a5f05c22a373ea9bd063fee56fe2893fd838d168a12d5915e358a1957643a120abbfb27ea605fcc9d7", @nested={0xc, 0x8d, 0x0, 0x1, [@typed={0x8, 0x1f, 0x0, 0x0, @pid}]}, @typed={0xc, 0x29, 0x0, 0x0, @u64=0x2}]}, 0xa0}, {&(0x7f0000000700)={0x488, 0x16, 0x8, 0x70bd28, 0x25dfdbfb, "", [@nested={0x12e, 0x90, 0x0, 0x1, [@typed={0x8, 0x41, 0x0, 0x0, @fd=r0}, @generic="34cce5ead957a38e6c981782f671d7ad92313f116e1b4264083b8881c2157ae55e5b24c4d26920d9298def48b3e4904b8d333dc7b2833765a7335295467f5a0c022fe19151282e9dd12d8c758f1d88f5ace93c9ddceb53537a76ff7c69ffa1d1fdd699ce8214a5ac26e49b57a953a9b210aac33257195fb4bc2aa4351c52387446bbf9b4bf3456bfbfeadfaabaa3f60a6a53dc25bd5dee55eeb79328d51f1ce32f127ce60a398526dc89293115adf9b9d034806f8b1c9d6bc645ac003978a194f64b3a55d2ccc5e17eb200b5e131753536de492ceda24051ec93e57d4b7c2573c8b3355a004b98", @generic="47da3c55531d3b19883077f15a8a6da6c33529ccfffd865648373bdca16a9aa6764ebb48d8ca275a48e5339ca23301c378b30162530277acfe76e6"]}, @nested={0x140, 0x89, 0x0, 0x1, [@generic="a98c51e879d250e0756c21a4bb517c955dcd75ffa2dc4caab486c004a8c84762aaf5b0", @generic="cbfdfa5afc5a1f7680885b06df06155704333d9488680bfad199845ff61dfc51dcce3bbc0a129ff5e14d466b561e7316fc13a4fac64e6a525a2ce1e2ae300253c8646bb4482eb768128b3381c9f2f01d9bc9d279", @typed={0x14, 0x6d, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0x79, 0x0, 0x0, @u32=0x6}, @generic="5b2ad3cf830bbd74f91ff6610aa14a57751755e29efcab93a73d1bc40470f36c6bdb5171dea97802338c5490c952d43077704c9d96b30368e9088029eef9cf5fa7ca10e7e7c611fadce1682028eccae5dc5eb84e3122c3570e0cda7a1ecf40f7831b3f8ca1be4e14e3a9daf3dbeb6117835658c26dec6a1987af70eca00747427863d306d6c52a8ac4364a22af222b4da83875ad313b01993ed27d6c4df36c31a9ec50b691f7774944"]}, @typed={0x8, 0x8b, 0x0, 0x0, @fd=r3}, @generic="4d559fd232a800caa3bcc6a76991592354d2509934eb7e0a114b0230e03df489", @generic="a0a5b0671fd51d6d661c1732d21a2fd17715a70b585bee2e4651c11938c78a659d96a87cf6f1e34cb2abcdc5fc1e1da2e6cd8342401433b809d60cc5454161df6b32085c5999e996f5aeecd990104f9aeecd58e9e2fe2810167ec2dfffceea47a4cc0d22d0a0d3af4e2c2a287270f49d154a3dba92d7dc5b9368d6091e401a133d017b1ec404a8faa0bff86a4b656a4cce74e7a109e60028e521ce1741b535be6fe1f2e5ddc5a3f4563422c9d3463fffba1b3d12a1cbf55fdcc0716b6a0318d093be9364d7a3cd4096f6204e55c03421994f2c77e84990e358ba94", @generic="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", @typed={0x8, 0x85, 0x0, 0x0, @u32=0x4}]}, 0x488}, {&(0x7f0000000bc0)={0x1808, 0x14, 0x400, 0x70bd26, 0x25dfdbfb, "", [@typed={0x8, 0x52, 0x0, 0x0, @fd=r1}, @nested={0x38f, 0x8a, 0x0, 0x1, [@typed={0xb0, 0x3, 0x0, 0x0, @binary="ba29018d49387c8885d1bbe2802f97adcb78ea39b2efeaa8b78edb0c64da1f731c5e9b23a4e791b9773d734867be62cbfd4b4f996fa25e845f44b9f12248f15480673429e11b816a6a191aa72f3c9f9ba840bb5d556645a09035addc8613bcd32eef708195f0dc960f624500a9c8624f62c373c3a2fe3956c09c033772ab7ec0fc26512f891696005ecd4d89d37b8d73703300ca4e6928659721771c50496da0621e17279a255b7525e8d93f"}, @typed={0xe4, 0x7a, 0x0, 0x0, @binary="5066b21f11c6b025aae895dc17618cf4d78da54be7ab3a5cc23e77f055f8df39dd9eb1014543131ce3f6ea04ce85f59add502c2dde4c7e92f531dc2e0f8347add96b2d6a7808febb69fc976408c1916f8df5eae5a9a8bfec9f19125a3a5f7e73534d36c13b73d41f06a142655f72fd27ed5d82f3399c1af9331f82c8c02a6ede4176425653af5affaac27059a5ab49b92b8b7cf4ad8fa692d73a7b2282dfc25925bcbcbbc3e60fc00248327a18b5f530f6a2d6db471eb75f6d954456cd0726e9c66eec8970c35b8d65b908885fa24aa235f6f311b624aef1c5a69b24c1ebbfab"}, @generic="31f1bd94f7087ac5c0fcbe1327593f6efee684c0f1208a021cbb95ddd178705fd3dd517bd0c096119d289ff4969ef5c7086be35605f58055d4e2ad85014793a0d1bcb8c8d36d3e1dc6035723cca32bbf54630485d939114c32541ae2fe687f25ae4eb1ba1133eaf533ef688e318eb051e3726aa30912f0d3b4fc46c19ce0ea46fb1c70ab9145967ee6e8028abf3294589cafcdf9cefc659a728de3afd1cc59fcfe8d41fd5662432e6de3eb5c988a20ee7e076a97e2e95a31e0840f221a28aed69034dc0fb603a7549b", @typed={0xe, 0x4f, 0x0, 0x0, @str=']#($%:]:*\x00'}, @typed={0x8, 0x6, 0x0, 0x0, @uid}, @generic="8f4623d99899af739c83d2cffb882fdf807b759c8730ec471d655e4021da33d2967f4fb427813215d59b4a73579a1b1937f4faed06544da35eb5291375b8c6a09b0a22f138045f94e254a1916d0649d77bfd29e14e5ffa26711b71f1c9e3ec804e214b9eb68e4fd584561aad425560778d5aff8021737cc78b89eb0c848b25a2be5be89c", @generic="b8c486b48b0576a7747fa6b7fe9c815b3450de0fddb019d78ff3bf1e2c66e68bdb464e18c611921faae70301fbeaabeba06e7af907c3d16dc2304dee6af16226c7eef30f1590dd5a5bd6eab556924d2ece7d5f17c5fbe7139feefa861de7283ce9bce594db2566e1babdb76d61bd38315d87c6417195", @typed={0x8, 0x53, 0x0, 0x0, @pid}, @typed={0x14, 0x1c, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, @nested={0x26e, 0x8b, 0x0, 0x1, [@generic="fb5f35dde9119c02702ef6537b782fc567a61cea3dc7e71dd6568a3be7982c344f96885f62f4f43a9e05aaab0d546b3e2da904387c2ceb55deb3f9d4e915f5b963492b44709459842df149bc77d4dde563bbec99bfe5b06b92fe067756411d97375e33dc376f819bd13678a0e73815ffa003cb50db870faa0a6d2b30ba4ffb7e10f9fe90d59d3c50c55abfce6aa22796820026850764ed081eac2b3fe706b12eb60598589bce854cbc44aa51e89e48bde1e75dcd75653cfe65c28ec81457fb08af79dee2201f9ecd7a8c6a08841d97d5a1b8337b7c375ba7b25e22c291b5866e9f83333762183769315303f5ae6682f2879fb7fe619192b5", @typed={0x8, 0x50, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @generic="ec9de882aecd07aea9d135068f8b2b8501f408e2c9ca079fa46fbd047a0878e51933b6069ba9c529c96d577ab93881700cda9455985d7bebf854f45a98c02d75ec4bd6dd22d8b4d2a601be93f8d61f99121715ef75f0e0c4", @typed={0x8, 0x78, 0x0, 0x0, @fd}, @typed={0x8, 0x4e, 0x0, 0x0, @pid}, @typed={0x7, 0x87, 0x0, 0x0, @str='!\\\x00'}, @generic="a1f193e63c69ba8f54a7341940ba05393ad0615240a4d5a8877e4c7d35e77baf321217e24210f004d9815f29f80c42afdbc18019c8168608c37894b15576540127135a702bedcf99432bb86b5035ef80f02bbda5db514ce4bda3cb6272a4db67152dc07bf0d89130974ee3f196c4c083e0c016b62addbffa2c2e709ab48039efd29328cdad074cd2867c1a005a93e7e83a63da4ef8cc285c12b6aaa870681e1966196e3e7d8127626124e7ff1e3b249bae6b10109540418419a7019cafde129a8be7c7c742524390b06c82a323ccf66f840dcb00eb3cdbd6fd8f230f7337063a5c486670f06ef4f6e6", @typed={0x4, 0x88}, @generic="ba4f2c0d7b17efe93b25e13c33"]}, @typed={0x8, 0x2f, 0x0, 0x0, @u32=0x80000001}, @nested={0x8, 0x87, 0x0, 0x1, [@typed={0x4, 0x6b}]}, @typed={0x14, 0x8e, 0x0, 0x0, @ipv6=@loopback}, 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@generic="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@typed={0x8, 0x14, 0x0, 0x0, @ipv4=@empty}, @typed={0x8, 0x55, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @typed={0xc, 0x31, 0x0, 0x0, @u64=0xfffffffffffffffb}, @typed={0x8, 0x2b, 0x0, 0x0, @u32}, @typed={0x14, 0x5a, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, 0x25a0}, {&(0x7f0000004d40)={0x460, 0x13, 0x400, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x80, 0x78, 0x0, 0x1, [@typed={0x8, 0x59, 0x0, 0x0, @uid}, @typed={0x14, 0x57, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x8, 0x82, 0x0, 0x0, @fd}, @typed={0x14, 0x8d, 0x0, 0x0, @ipv6=@remote}, @typed={0x14, 0x60, 0x0, 0x0, @ipv6=@local}, @typed={0x17, 0xa, 0x0, 0x0, @str='cpuacct.usage_user\x00'}, @generic="26c56f397b261b317f868bb56af6d4d4abce32f0507d6eb2"]}, @typed={0x14, 0x23, 0x0, 0x0, @ipv6=@private1}, @nested={0x350, 0x1c, 0x0, 0x1, [@generic="4e44802b89a5e295d50921c9919836798e3f9930c44b7ad347c40e93fdde850f95077e19e4de9e3c0d6c9e1f944563631c66fd93307b9ed74f6f9130cb97d77d2aee564dcc7b371d84335575c9114be94de94338a272b23a4304cb2f4cefab32e878546dc6b58a58f37c474490b7e0817c5077342c8051e1b08a56dd495bf35144299cc0b96de36e8f704575c782ea3781974795211a9c289bfc72df52b055e781c06391d6efab68a1738c0460d7becb392ce0082d05e2afcd5544bc54dc60a07cb0ea0c8ebc7f0e0bb3f26ebabfbefeca", @generic="624a78363a29774dde3c778f46c97fd813211e4567b66b390e06c1bb3aa860cbd522c039db7ec14cbb3951e2c8bf2b0e88f278d9cf0f46637fda7b9273a804675b34fd3e46e722fe6a9532beab28a6e3b91e69c73ca9cd05bfad480991822a8eeab8e324ea1ecc30fdd9466cd6457c434cb0357f2e9eee631fbb1f9af8e8cfa90411dce190ef8a87c8a320ef83570e6df0cfd4ff7b1121642f4bf0e934dc9b11d966e2d16ac24720e1add75b5d7702852f273fcac5a1cbaae98a6c65ed97f6793b85fc62b10dbeaf2e8303d5fccfc442400c231e", @typed={0xd, 0x1c, 0x0, 0x0, @str='cpu.stat\x00'}, @generic="6b88db1bb9dbdc8f2d15836ddad44a7ce6b6cdea5f1341e996bea9d159fde4efc65308a490fe22a31a1e58933bc32c5cade4dd9f7e230da9f1b78048608e84071ce2d4a767c80d94c6ef1310f5841aee79bb6de5d2b06d3c9e87abb53d6efb24b282688c00c600f4921c8e20a437b96d03537df021e729a1fc7a8e88515918b9177f608fbb73d4dd59d1b991321e385566bd2f70fa2dc8777ce6f4b01d1f40a31deee0638c6ddf7913584ee6a6b1ebb2b81c1f", @generic, @generic="713ac8a72cb00201110b7db99272a1f4ee9df3f5f6c0c2da5eabce97ce864e6157492c432ac44822ed936d41268aca4991c9f4670657df6031bbe290f48067b1a87a109caccdb81084f32686214bf61c35a82ff37acb0e9cf9a221f78153c2ecf38604d86d89ed2f87069cc85cf50016e3e16f8d4c24ed990db022b151bdc7d7d50042f12233dfc4928f64cb8bbeec081b42e038d39c8c0e0a39dfb6acb2e7383d9d57e3354c2d2d28baf152615bff7f23ede8d4d1543471218e4b2ae169f1a8cdadf93689f2c17844d30c33f82ab9cb8decdff2c093ecd25083d9a91617faac2ed9f281"]}, @generic="a21bc489a41e42b45a86f1b3f580f078a2f03d09e2dc654510f3c15a0a3200cdfe8e3a56d19642c007975344e4c2f572a38196078287c0796d50be400867b5f34667236fdce8074185eff1db058bddc2820f0863f7fb3fbc9c352c54c35a95d54f8b5ea1592f12c03ba43c"]}, 0x460}], 0x5, 0x0, 0x0, 0x8000}, 0x48080) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000680)={r7, 0x3}, &(0x7f00000006c0)=0x8) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x1005c}, 0x3f00) [ 1270.873539][ T27] audit: type=1804 audit(1595281719.831:980): pid=16154 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/675/memory.events" dev="sda1" ino=15797 res=1 21:48:40 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0xfec00000}}], 0x1, 0x0) 21:48:40 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_QUERY_USE_IFADDR={0x5, 0x18, 0x1}]}}}]}, 0x44}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@loopback}, 0x14) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r5, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r5, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="ee08aa49", @ANYRES16=r6, @ANYBLOB="040026bd7000fcdbdf250800000008000400ac1414aa2400070073797374656d5f753a6f626a6563745f723a7373685f657865635f743a733000"], 0x40}, 0x1, 0x0, 0x0, 0x8048094}, 0x8805) sendmsg$NLBL_UNLABEL_C_LIST(r4, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r6, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x8040) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000380)=""/201, &(0x7f0000000480)=0xc9) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x8001, 0x0) [ 1271.009782][T16169] IPVS: ftp: loaded support on port[0] = 21 [ 1271.115660][ T27] audit: type=1800 audit(1595281719.831:981): pid=16154 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15797 res=0 21:48:40 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0xfeffffff}}], 0x1, 0x0) [ 1271.249074][ T27] audit: type=1804 audit(1595281719.841:982): pid=16173 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/675/memory.events" dev="sda1" ino=15797 res=1 21:48:40 executing program 3: r0 = socket$inet(0x2b, 0x4, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x37, 0x0, &(0x7f0000000040)) poll(&(0x7f00000002c0)=[{r0}], 0x1, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) write$binfmt_elf32(r1, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x8, 0x81, 0x5, 0x9, 0x3, 0x6, 0xe37, 0x1ca, 0x38, 0x167, 0x0, 0xdc, 0x20, 0x2, 0x8c40, 0x2}, [{0x2, 0x80000001, 0x5, 0x2, 0x1, 0x7ff, 0x0, 0x8}, {0x6474e551, 0x6, 0x1, 0xea4, 0x5, 0x8, 0x1, 0x9}], "7cffe28b19c4aaf564db0771cb4fc7c0ec0121d907381cc5f0ecfab1286125e2de661eb09446ef29e7b218ebeaba6af3585729d5fc490cfac625c578877e1c29db945f8acd2c53b397f48066f2bdd069ac62c90738d6c3a7bc7ac0e89f94d9a86bd2c70cabd8759b172f4f9feb9fb4a64f163025bdeb1c6618a7e56f1ada9c683b65d4a0ff6a4871188228fb1ca063937e", [[], [], []]}, 0x409) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000000)={0x6, 0x4, 0x7f, 0x3, 0xfff}) [ 1271.550755][T16169] vcan0 speed is unknown, defaulting to 1000 21:48:41 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) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB="00000100", @ANYRES16=0x0, @ANYBLOB="00002bbd7000000000000a000000040003801800028014000100ff020000000000000000000000000001b8ff018008000900000000000800050000feffff"], 0x44}}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004001}, 0x40) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x4) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r4, 0x0, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="06c371d8a5ffc222e78dfb", @ANYRES16=r5, @ANYBLOB="8217000000000000000010000000040062000400b2000500a30000000000"], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) 21:48:41 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0xff000000}}], 0x1, 0x0) [ 1272.320750][T16162] lo speed is unknown, defaulting to 1000 [ 1272.377300][T16162] lo speed is unknown, defaulting to 1000 [ 1272.907594][T16169] lo speed is unknown, defaulting to 1000 [ 1272.920332][T16169] lo speed is unknown, defaulting to 1000 21:48:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x6e, 0x40, &(0x7f0000000040)={0xa, 0x4e21, 0x3, @remote, 0xa}, 0x1c) 21:48:42 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'ip6_vti0\x00', 0x0, 0x4, 0x40, 0x81, 0x8, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x11}}, @mcast2, 0x40, 0x720, 0x2, 0x5}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100004c00) pipe(&(0x7f0000000000)) writev(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, 0x3, 0x6, 0x3, 0x0, 0x0, {0x5, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaa180d861e2d8a930182dc1960abadc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492283f5d4d13adfa5f49316c49db235e29189ccb682407e27cc1a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9"], 0xa0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:48:42 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x26e1, 0x25fa) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1}) 21:48:42 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0xffffff7f}}], 0x1, 0x0) 21:48:42 executing program 0: 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$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}, @IFLA_PROTO_DOWN={0x5}]}, 0x50}}, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="90000000310000082cbd7000ffdbdf25000000001c0001000c00090008000300060000000c001000080003000300000060f00001000c001f0008000100696665000c0015000800030000800000140014000d000100636f6e6e6d61726b000000000c001c0008000300cae0b7120c000a0008000300ff7f00000c000b0008000100697074000c0016000800030004000000"], 0x90}, 0x1, 0x0, 0x0, 0x4040}, 0x4000000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) 21:48:42 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x6}, {0x7, 0x1a, 0x3, 0x4}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e23, 0xfffff77b, @private1, 0x7}, {0xa, 0x4e20, 0x80000001, @dev={0xfe, 0x80, [], 0x22}, 0x41a}, 0x17, [0x7, 0x9, 0x7, 0x2, 0xe3, 0x7, 0x100, 0x80000000]}, 0x5c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x3}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in=@multicast2, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xfe80) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r4 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000280)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x58, r4, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x40084}, 0x20000000) 21:48:42 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0xfffffffd}}], 0x1, 0x0) [ 1273.190828][T16280] IPVS: ftp: loaded support on port[0] = 21 [ 1273.197034][ T27] audit: type=1804 audit(1595281722.561:983): pid=16279 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/735/memory.events" dev="sda1" ino=16379 res=1 21:48:42 executing program 2: r0 = socket(0x1f, 0x3, 0x6e63) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000100)={0x0, 0x0, 0x7, 0x0, [], [{0x6, 0x1, 0x1, 0x9, 0xdc3, 0x1}, {0x10001, 0x10001, 0x0, 0x2, 0x6e, 0x80000000}], [[], [], [], [], [], [], []]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$pppoe(0x18, 0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f00000000c0)) recvmmsg(r3, &(0x7f00000028c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 21:48:42 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$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}) socket$netlink(0x10, 0x3, 0x0) write$tun(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000180c20000000180c20000000806002108000604"], 0x2e) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 1273.355219][T16280] vcan0 speed is unknown, defaulting to 1000 [ 1273.366452][ T27] audit: type=1800 audit(1595281722.561:984): pid=16279 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16379 res=0 21:48:42 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, 0x0, 0x0, 0xfffffffe}}], 0x1, 0x0) 21:48:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r2 = gettid() sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x8004, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) getsockname$inet(r3, &(0x7f0000000240)={0x2, 0x0, @multicast1}, &(0x7f0000000280)=0x10) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$F2FS_IOC_GET_PIN_FILE(r4, 0x8004f50e, &(0x7f0000000180)) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r6 = socket$kcm(0x10, 0x2, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r7, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {0x0, 0x4109}, {0x4c, 0x18, {0x60, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r7, 0x200, 0x70bd29, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000000) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0b3e0000000000000000250000680e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r2, @ANYBLOB="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"], 0x3c}, 0x1, 0x6000000000000000}, 0x0) socket(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x29, 0x0, 0x0) [ 1273.515601][T16295] IPVS: ftp: loaded support on port[0] = 21 [ 1273.545112][ T27] audit: type=1804 audit(1595281722.571:985): pid=16279 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/735/memory.events" dev="sda1" ino=16379 res=1 21:48:43 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x0) 21:48:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x13, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x1}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffffff}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 21:48:43 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="81fd625b36dd"], 0x6) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="8030d48815479217335ae560000000f57696931aca1b9831", @ANYRES16=0x0, @ANYBLOB="09998fc8cf1157564fe377365e00ef237ff78f56e1f0fd0b9db457d3ddf5f5238a2ede228ca06b8715a41b5e0b"], 0x80}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x14, r5, 0x0, 0x70bd2b, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:48:43 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x2}], 0x1, 0x0) 21:48:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_open_procfs$namespace(0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e0", 0xfc, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r2) ioctl$int_out(r2, 0x0, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000100)={0x4, {{0x2, 0x4e24, @empty}}}, 0x88) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000a00)=@mangle={'mangle\x00', 0x64, 0x6, 0x5c0, 0x300, 0x300, 0x230, 0x3d0, 0x300, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x4f0, 0x6, 0x0, {[{{@ipv6={@loopback, @mcast1, [], [], 'syzkaller1\x00', 'veth0_to_bridge\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@dev, @local, [], [], 'veth1\x00', 'ip6tnl0\x00'}, 0x0, 0xf8, 0x138, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@local}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev, [], [], 'gretap0\x00', 'veth0\x00', {}, {}, 0x11, 0x0, 0x3}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@loopback, @local, [], [], 'ip6_vti0\x00', 'veth0_to_hsr\x00'}, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x620) r5 = socket(0x2, 0x3, 0x0) sendmsg(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="b47b7213d889bb1f5744a7b4beed7c6126793edf733f5eca1e5907e9fda20dc50b4a54dcbb61c7", 0x27}], 0x1}, 0x0) recvfrom$phonet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x4}) sendfile(r3, r1, 0x0, 0x100000001) [ 1274.375194][T16284] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1274.388505][T16326] xt_TPROXY: Can be used only with -p tcp or -p udp [ 1274.427622][T16284] device ipvlan3 entered promiscuous mode [ 1274.460704][T16284] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan3: link becomes ready [ 1274.612697][T16336] IPVS: ftp: loaded support on port[0] = 21 [ 1274.649273][T16327] IPVS: ftp: loaded support on port[0] = 21 [ 1274.895373][T16295] vcan0 speed is unknown, defaulting to 1000 [ 1275.159936][T16342] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1275.192312][T16342] device ipvlan3 entered promiscuous mode [ 1275.193142][ T4373] tipc: TX() has been purged, node left! [ 1275.221116][T16342] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan3: link becomes ready [ 1275.248091][ T4373] tipc: TX() has been purged, node left! [ 1275.254696][ T4373] tipc: TX() has been purged, node left! [ 1275.286534][ T4373] tipc: TX() has been purged, node left! [ 1275.336666][ T4373] tipc: TX() has been purged, node left! [ 1275.346470][ T4373] tipc: TX() has been purged, node left! [ 1275.528769][T16280] lo speed is unknown, defaulting to 1000 [ 1275.529209][T16336] vcan0 speed is unknown, defaulting to 1000 [ 1275.538934][T16280] lo speed is unknown, defaulting to 1000 [ 1275.802369][T16295] lo speed is unknown, defaulting to 1000 [ 1275.821069][T16295] lo speed is unknown, defaulting to 1000 [ 1275.845388][T16327] vcan0 speed is unknown, defaulting to 1000 [ 1276.117093][T16336] lo speed is unknown, defaulting to 1000 [ 1276.128843][T16336] lo speed is unknown, defaulting to 1000 [ 1276.274089][T16327] lo speed is unknown, defaulting to 1000 [ 1276.294410][T16327] lo speed is unknown, defaulting to 1000 21:48:50 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$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) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}, @IFLA_PROTO_DOWN={0x5}]}, 0x50}}, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="90000000310000082cbd7000ffdbdf25000000001c0001000c00090008000300060000000c001000080003000300000060f00001000c001f0008000100696665000c0015000800030000800000140014000d000100636f6e6e6d61726b000000000c001c0008000300cae0b7120c000a0008000300ff7f00000c000b0008000100697074000c0016000800030004000000"], 0x90}, 0x1, 0x0, 0x0, 0x4040}, 0x4000000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) 21:48:50 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x4}], 0x1, 0x0) 21:48:50 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x6}, {0x7, 0x1a, 0x3, 0x4}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e23, 0xfffff77b, @private1, 0x7}, {0xa, 0x4e20, 0x80000001, @dev={0xfe, 0x80, [], 0x22}, 0x41a}, 0x17, [0x7, 0x9, 0x7, 0x2, 0xe3, 0x7, 0x100, 0x80000000]}, 0x5c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x3}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in=@multicast2, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xfe80) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r4 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000280)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x58, r4, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x40084}, 0x20000000) 21:48:50 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="81fd625b36dd"], 0x6) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="8030d48815479217335ae560000000f57696931aca1b9831", @ANYRES16=0x0, @ANYBLOB="09998fc8cf1157564fe377365e00ef237ff78f56e1f0fd0b9db457d3ddf5f5238a2ede228ca06b8715a41b5e0b"], 0x80}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x14, r5, 0x0, 0x70bd2b, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:48:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='cgroup.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='pids.current\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000480)=0x10) bind$netlink(0xffffffffffffffff, &(0x7f0000000400)={0x10, 0x0, 0x25dfdbfd, 0x80000000}, 0xc) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0xffff, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x7db6f13a, 0x9, 0x1, 0x4, 0xffffff00}, 0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f00000001c0)={r5, 0x4}, &(0x7f0000000540)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000680)={0xc4, 0x0, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xc}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:clock_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6tnl0\x00'}]}, 0xc4}, 0x1, 0x0, 0x0, 0x84}, 0x1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, 0x0, 0x0, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x44}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}]}, 0x64}}, 0x800) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) pwrite64(r3, &(0x7f0000000100)="c6", 0x1, 0x0) 21:48:50 executing program 1: 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) r5 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000380)={'sit0\x00', r4, 0x29, 0x1, 0x7, 0x9, 0x1, @mcast1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7800, 0x7800, 0xfff, 0x524}}) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)=@mpls_newroute={0xc8, 0x18, 0x400, 0x70bd2b, 0x25dfdbff, {0x1c, 0x80, 0x14, 0xc0, 0xfd, 0x4, 0xc8, 0xb, 0x600}, [@RTA_DST={0x8, 0x1, {0x8001}}, @RTA_OIF={0x8, 0x4, r6}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x7f}, @RTA_DST={0x8, 0x1, {0x1, 0x0, 0x1}}, @RTA_NEWDST={0x84, 0x13, [{0x100, 0x0, 0x1}, {0x4}, {0x1000}, {0x7, 0x0, 0x1}, {0x800}, {0x1}, {0x7, 0x0, 0x1}, {0x8000, 0x0, 0x1}, {0xe0000}, {0x400}, {0x400}, {0x8}, {0x4, 0x0, 0x1}, {0xa1}, {0x7, 0x0, 0x1}, {0x100}, {0x0, 0x0, 0x1}, {0x7, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x80, 0x0, 0x1}, {0xfffff}, {0x4d3, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x101, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x7, 0x0, 0x1}, {0xfe, 0x0, 0x1}, {0xf8, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x943}, {0xffffa}, {0x101}]}, @RTA_DST={0x8, 0x1, {0x4ae}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x54}, 0x40000) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="580000001000030400"/20, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRES32=r4, @ANYBLOB="50bfac1ffa4566a341c11dee93ea7fa74e431c5485572fd900"/37], 0x58}}, 0x0) [ 1280.891709][T16480] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1280.927716][ T27] kauditd_printk_skb: 12 callbacks suppressed [ 1280.927731][ T27] audit: type=1804 audit(1595281730.301:998): pid=16483 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/680/memory.events" dev="sda1" ino=15856 res=1 [ 1280.981344][T16487] IPVS: ftp: loaded support on port[0] = 21 21:48:50 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x6}], 0x1, 0x0) [ 1280.990823][ T27] audit: type=1800 audit(1595281730.331:999): pid=16483 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15856 res=0 21:48:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) write$binfmt_script(r0, &(0x7f0000001880)=ANY=[@ANYRESHEX, @ANYRES16=r1, @ANYRESHEX, @ANYRES32=r1, @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRESHEX, @ANYRESOCT], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000001800), &(0x7f0000001840)=0x4) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000003) r5 = socket(0x15, 0xa, 0x3) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) recvmsg$can_raw(r6, &(0x7f00000017c0)={&(0x7f0000000200)=@pptp, 0x80, &(0x7f0000001740)=[{&(0x7f0000000280)=""/191, 0xbf}, {&(0x7f0000000380)=""/206, 0xce}, {&(0x7f0000000480)=""/218, 0xda}, {&(0x7f00000005c0)=""/174, 0xae}, {&(0x7f0000000680)=""/53, 0x35}, {&(0x7f00000006c0)=""/74, 0x4a}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x7}, 0x40) sendmsg$IPSET_CMD_FLUSH(r5, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x58, 0x4, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x58}}, 0x40040) [ 1281.075934][T16487] vcan0 speed is unknown, defaulting to 1000 [ 1281.158179][ T27] audit: type=1804 audit(1595281730.331:1000): pid=16483 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/680/memory.events" dev="sda1" ino=15856 res=1 21:48:50 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xa}], 0x1, 0x0) [ 1281.308642][ T27] audit: type=1804 audit(1595281730.531:1001): pid=16495 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/680/memory.events" dev="sda1" ino=15856 res=1 [ 1281.450116][ T27] audit: type=1804 audit(1595281730.731:1002): pid=16501 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir359219270/syzkaller.nHw90c/672/cgroup.controllers" dev="sda1" ino=15847 res=1 21:48:50 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xf}], 0x1, 0x0) 21:48:51 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket$inet6(0xa, 0x802, 0x88) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000580), 0x4) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x3, 0x10, @loopback}, 0x1c) sendmmsg(r2, &(0x7f0000002cc0), 0x1a3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="090035005a4e9d41eb4d95a50dfefed7f40008000000000000964c6534746be38cab4bd2d288d0f352c57d8873240e88434340f4db50cddc55008bd42be5c4a9c766dde4e0fad8f87dc94c396214ce5aa6eb1b19982db23dd57682559bb91ca7b4917f7159947916bc6d5e679da5426e4b9f8377ad0f9dd2f532533fc41869a5c12752a87c68feae7531773da40dd871bb30ee2e02032b9b6c48e4ea39372d809502de5a446d89bb7ae741c4aa1ea9c947e1eed55e4f8b3590dedbb4"], 0x3d) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x3f, 0x6}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000840)={r3, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0xffff, 0x7ff}, &(0x7f0000000900)=0x90) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000236fc8)=[{0x8000000, 0x0, &(0x7f00000fff80), 0x0, &(0x7f00001e1e78)}], 0x1, 0x80) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') connect$llc(r1, &(0x7f0000000180)={0x1a, 0x324, 0x7, 0x1, 0x36, 0xff, @broadcast}, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080), 0x10, &(0x7f00000002c0)={0x0}}, 0x20000801) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 21:48:51 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x80001, 0x0, r0}, 0x3c) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) unshare(0x6c060000) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x64000900) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x31}, 0xe018}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e1f, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xffffffff}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x3, &(0x7f00000011c0)=""/4103, &(0x7f0000001140)=0x1007) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xa, 0x4000000032, 0xffffffffffffffff, 0x0) r3 = socket(0x15, 0x5, 0x0) mmap(&(0x7f0000508000/0x1000)=nil, 0x1000, 0x80000b, 0x10, r3, 0x1c135000) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x81, @remote, 'ip_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000040)={0x18, 0x4, {0x0, @local, 'dummy0\x00'}}) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, {0x1, @broadcast, 'bridge_slave_0\x00'}}, 0x1e) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000001180)=0x8, 0x1) [ 1282.067324][T16515] IPVS: ftp: loaded support on port[0] = 21 [ 1282.153855][T16515] vcan0 speed is unknown, defaulting to 1000 [ 1282.233934][T16490] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1282.271561][T16490] device ipvlan3 entered promiscuous mode [ 1282.299071][T16490] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan3: link becomes ready [ 1282.703554][T16487] lo speed is unknown, defaulting to 1000 [ 1282.725028][T16487] lo speed is unknown, defaulting to 1000 [ 1282.823958][T16519] IPVS: ftp: loaded support on port[0] = 21 21:48:52 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0900eabd31b860ccf0f000000000000000000004050009000600000089115052f9d55f406fb36c27d5bce8d819cb6ca4113871aec2d59af7ae5f92afabec8bc4439100fce0b22e641255592525fb734e54090896c15df402d2c76c322a5c6e8595608ede4582149a4f7366497fe6b1bd6f79d69aa68186a619de434c1a5e1e067f2c0ce96273e63faff722f394ab54b721251aefcaa64341b7e05803dd1d0fb64de341c9d235ba64adfd451dc627f84744384cca26dd982f40aa50484208d2c38e165734e2b7342edfabd6cb3514dfc8cda9a398ea375fceabcd2bc23598b4b86a3fa735cd6ae50ac7"], 0x1c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f00000002c0)={0x400, {{0x2, 0x4e23, @remote}}}, 0x88) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r3, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) sendmsg$NFT_MSG_GETCHAIN(r1, 0x0, 0x0) 21:48:52 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x10}], 0x1, 0x0) 21:48:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r5 = accept(r1, &(0x7f0000000280)=@caif=@util, &(0x7f0000000300)=0x80) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000780)={0x44, r7, 0x1, 0x0, 0x0, {0xb}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r5, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000005c0)={0x1e0, r7, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x7}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x9}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x8}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x7}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0x9, 0x6}}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x40001}, 0x4000) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r4, 0xf507, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$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(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000580db00", @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="340000006400270dadf818f54729e94000000000", @ANYRES32=r9, @ANYBLOB="0000000000000000000000000b0001"], 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=ANY=[@ANYBLOB="2400000011002700008800"/20, @ANYRES32=r9], 0x24}}, 0x0) 21:48:52 executing program 1: socket$xdp(0x2c, 0x3, 0x0) 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) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)="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", 0x516}, {0x0}], 0x2, 0x4800000000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 21:48:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES32, @ANYRESHEX], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x5000012, 0x2010, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="28bea8bf5a4e23a2000201007a58008000000b0005000100"], 0x1}}, 0x20000000) r2 = gettid() r3 = getuid() r4 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="6e45def30107cbaa08003796bbb8e3faf5e09e4f1e539ac200"/34, @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/time\x00') r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x1000000e8) [ 1283.048986][T16562] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 21:48:52 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x11}], 0x1, 0x0) [ 1283.159404][T16571] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1283.236516][T16562] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 21:48:52 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xe0}], 0x1, 0x0) [ 1283.394452][T16567] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 21:48:52 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100)=0x50, 0x4) [ 1283.476220][T16571] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 21:48:52 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0x6760, @ipv4={[], [], @local}}, 0x1c) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r3, 0x8982, &(0x7f0000000000)) getsockopt(r3, 0xaf, 0xfff, &(0x7f00000005c0)=""/4096, &(0x7f00000000c0)=0x1000) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:48:53 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xfc}], 0x1, 0x0) [ 1283.629571][T16515] lo speed is unknown, defaulting to 1000 [ 1283.678401][T16515] lo speed is unknown, defaulting to 1000 21:48:53 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$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @private=0xa010100}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="3aac6349b1f0f001d9e1bb693bcb1f9159a40b510a52d5f8c4fe4f41274e5c3774ff2bbe571134eb2f441beef1ffdf79fe397332f61179b5b0eee74dd83e749ad229ae8380ae7b9ce7230e7a5491ea983c5b0e0f3353e74e91782fe37577359c4750a8330ee9c654b90d3f5fa2160239f28fdd2b1818325672d2263a376a631ca3c6ef6ad687163d6ae61676ab89a18b7cf573edca19af4af8f077d2217ebd947517e9e0a855b90d1558bec3039ee9b1ccc372e4836119b7ca7b239d8c"], 0x1000000c8) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x5, 0x1, 0x201, 0x0, 0x0, {0xc, 0x0, 0x6}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x4) splice(r5, &(0x7f00000000c0)=0x6, r4, &(0x7f0000000200)=0x1, 0x80000000, 0x2) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r6, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r6, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={@cgroup=r0, r6, 0x17}, 0x10) [ 1283.963676][ T27] audit: type=1804 audit(1595281733.331:1003): pid=16570 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir842710953/syzkaller.ExK6CS/681/cgroup.controllers" dev="sda1" ino=15888 res=1 [ 1284.081983][ T27] audit: type=1804 audit(1595281733.331:1004): pid=16575 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir842710953/syzkaller.ExK6CS/681/cgroup.controllers" dev="sda1" ino=15888 res=1 [ 1284.271008][ T27] audit: type=1804 audit(1595281733.641:1005): pid=16621 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir842710953/syzkaller.ExK6CS/681/cgroup.controllers" dev="sda1" ino=15888 res=1 [ 1286.026179][ T4373] tipc: TX() has been purged, node left! 21:48:55 executing program 2: r0 = openat$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(0xffffffffffffffff, r1, 0x0, 0x100020f23afffd) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"/338], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'geneve1\x00', 0x2000}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0x9}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 21:48:55 executing program 0: socket$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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="822b23e1", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f09000008000300", @ANYRES32=r7], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="51040000", @ANYRES16=r3, @ANYBLOB="ff830a0000070000f4ff", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 21:48:55 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x12c}], 0x1, 0x0) 21:48:55 executing program 3: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000080)=ANY=[@ANYBLOB="4c0000000206000000000000ce00000000750e02000010000300686173683a6970770100000000002000000000000900020073797a31000000000c000780000012230000000005"], 0x1}}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x60, &(0x7f0000000080)={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x8) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0002000000000000280012000900010076657468"], 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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='L\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="0009000000000000f1000000080001006270660020000200060008"], 0x4c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r6 = accept4$alg(r1, 0x0, 0x0, 0xc0800) sendto$inet6(r2, &(0x7f00000010c0)="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", 0x1000, 0x8000, &(0x7f00000001c0)={0xa, 0x4e21, 0x8, @loopback, 0x74}, 0x1c) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000000)=0x9, 0x4) 21:48:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x4, 0x4, 0x6, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r3}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r3, 0xfffffbff, 0x28}, 0xc) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r3, 0x20, 0x18}, 0xc) sendfile(r1, r4, &(0x7f0000000080)=0x3, 0x80000000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$IPSET_CMD_FLUSH(r6, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007948ff8000000b000500010007"], 0x1}, 0x1, 0x0, 0x0, 0x2000c044}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x7) sendfile(r7, r5, 0x0, 0x100000002) 21:48:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2}, 0x1c) listen(r0, 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f00000001c0)=0x40, 0x4) getsockopt$SO_TIMESTAMP(r1, 0x1, 0x3f, &(0x7f0000000040), &(0x7f00000000c0)=0x4) connect$inet(r1, &(0x7f0000000080)={0x2, 0x2, @local}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000200)="580000001400192340834b80040d8c560a067f0200ff000000020000000058000b4824ca765f64009400ff0325010ebc000002000000008000f0fffeffe809005300fff5dd00000010000100030c10000000000000000000", 0x58}], 0x1) [ 1286.197477][ T4373] tipc: TX() has been purged, node left! 21:48:55 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x5dc}], 0x1, 0x0) [ 1286.309725][T16657] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 21:48:55 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @remote}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="a6ec1609d0831e5720b1ad56b6c5820fae00210000000000", 0x18) r2 = accept(r1, 0x0, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000840)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000000e34d5fffffffff7fff00094a000600f700000000000400"], 0x20}}, 0x8876) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r3 = accept$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f00000000c0)={0x0, 'hsr0\x00', {}, 0x6}) [ 1286.366299][ T27] audit: type=1804 audit(1595281735.731:1006): pid=16655 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir842710953/syzkaller.ExK6CS/682/cgroup.controllers" dev="sda1" ino=15906 res=1 [ 1286.450522][T16662] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1286.478188][T16662] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1286.499880][T16658] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1286.518655][ T27] audit: type=1804 audit(1595281735.821:1007): pid=16658 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862584879/syzkaller.J486QW/660/cgroup.controllers" dev="sda1" ino=15922 res=1 21:48:56 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x600}], 0x1, 0x0) [ 1286.577663][T16657] netlink: 'syz-executor.3': attribute type 8 has an invalid length. [ 1286.600915][T16657] netlink: 'syz-executor.3': attribute type 8 has an invalid length. 21:48:56 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x1d8}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x80002, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x8000, 0x3, 0x5ccd}) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 21:48:56 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xa00}], 0x1, 0x0) [ 1286.843463][ T27] audit: type=1804 audit(1595281736.211:1008): pid=16681 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir842710953/syzkaller.ExK6CS/682/cgroup.controllers" dev="sda1" ino=15906 res=1 21:48:56 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)}, 0x4000) 21:48:56 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x102}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r3, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000300)={0x4, 0x4, 0x2, 0x1, 0x8, [{0xa9fc, 0x8, 0x5, [], 0x2200}, {0x6, 0x0, 0x800, [], 0x102}, {0x8, 0x9, 0x3, [], 0x200}, {0x7ff, 0x7, 0x1, [], 0x1000}, {0xd03, 0x6, 0x1f, [], 0x1884}, {0x5, 0x9, 0x2, [], 0x808}, {0x8000, 0x0, 0x0, [], 0x1000}, {0x1, 0xd8a, 0x8, [], 0x200}]}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000180)={0xc0, 0x1, 0x9, 0x201, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFCTH_QUEUE_NUM={0x8}, @NFCTH_TUPLE={0x5c, 0x2, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x5}, @NFCTH_TUPLE={0x2c, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010101}, {0x8, 0x2, @multicast2}}}]}]}, 0xc0}}, 0x8040) writev(r5, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f0000000140)=0x1000) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) write$tun(r3, &(0x7f0000000000)={@void, @val={0x3, 0x80, 0x0, 0x1, 0x4, 0xffff}, @eth={@link_local, @remote, @val={@void, {0x8100, 0x7, 0x0, 0x2}}, {@generic={0x86dd, "c3c2efb8ef094d7b4b9f315a541520ed8edf963fb6a4259946c3b7a49c98a04b81114b54fff2435d3da2be7154fd5bc68c1276a4426ace6c267ec00b13672eb4d3335ad8bbdbce894aa44f39fe330062851fc3c2ff7809"}}}}, 0x73) close(r0) 21:48:56 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xf00}], 0x1, 0x0) 21:48:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getpid() r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="740000001000030400000000ffff030000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000004400128009000100766c616e000000003400028006000100000000000c0002000e0000000a0000001c0003800c00010003000000000000800c000100010000000000000008000500", @ANYRES32=r3, @ANYBLOB="40010000", @ANYRES32=r3, @ANYBLOB], 0x74}}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/103, 0x67}, {&(0x7f0000000400)=""/108, 0x6c}], 0x2, &(0x7f00000005c0)=""/102384, 0x18ff0}, 0x40) r6 = socket(0x22, 0x800, 0x0) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r6, 0x6612) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getpeername$l2tp6(r5, &(0x7f0000000280)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000300)=0x20) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x1000, @rand_addr=0x64010101}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000000deffffffc25dc1571bfe38ee3135bc4000"/31, @ANYRES32=r7, @ANYBLOB="20010400288200000800ffff01000008"], 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x0) 21:48:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=@newtaction={0x418, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x404, 0x1, [@m_ctinfo={0xd0, 0x1, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x64, 0x2, 0x0, 0x1, [@TCA_CTINFO_ACT={0x18, 0x3, {0x0, 0x0, 0x20000000}}, @TCA_CTINFO_ACT={0x18, 0x3, {0xaad4d84, 0x6e2, 0x3, 0x6, 0xaf6}}, @TCA_CTINFO_ACT={0x18, 0x3, {0x9, 0x1ae, 0x8, 0x9, 0x8}}, @TCA_CTINFO_ACT={0x18, 0x3, {0x401, 0xcf, 0x10000000, 0x2, 0x1}}]}, {0x42, 0x6, "7a0000000000000094391917e3c4068b265bceec43fc926bea37735924eca52a018b5880ce985f6bc835ac9a9870849def364067add67bd7d4b028a0e3c5"}, {0xc}, {0xc}}}, @m_gact={0xf8, 0x3, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x400, 0x466, 0x2, 0x7f, 0x1}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x16c6, 0x5}}]}, {0xa7, 0x6, "0dce3f26ad9f05a49ad0fc0fca555b1c6dad248c3212ffd7052aa77fe405e00daf93df607ef1773935f8d84f5826119a99a0b39fec6cf29b9811bab763acd74db17dee06ac1f793e8be456b21b1ca2b98d0a15f33c71219a042011ef905c337707ee2ff8b8fd1570494afa084674bbb122699282d2145e65820fdcc7365b424c4ac0f8f99fad09708164adfa5a039f4251cf4f7ab093b104aaa1b25cf92a1deee9111b"}, {0xc, 0x7, {0x1, 0x1}}, {0xc}}}, @m_simple={0x1a4, 0x0, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x84, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0xb, 0x3, 'ctinfo\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0xfff, 0x101, 0x4, 0x8, 0x64}}, @TCA_DEF_DATA={0x6, 0x3, '[\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x0, 0x40, 0x10000000, 0x20, 0x1}}, @TCA_DEF_PARMS={0x18, 0x2, {0x15f, 0x9, 0x6, 0x3dc6, 0xffff}}, @TCA_DEF_DATA={0xb, 0x3, 'ctinfo\x00'}, @TCA_DEF_DATA={0x9, 0x3, '-@[$\x00'}, @TCA_DEF_DATA={0xb, 0x3, '.&:,+*\x00'}]}, {0xf6, 0x6, "00ac25f93cbb92cce957b849b86c8b4b6f39b371f70ef43e3f0904477ffb42424b46c6fa8aa738087a91da4f1e2ec23abcc3efe80de7883c74005b11ac499a9282af1c939f1a197c93022c28e5429245c9299b02d73230feb054c42844a6bd2f9b66f9c67cccc8dc6618f05655de764b0ae1eb3880d9eace28276899c2342c3499fb0d1c14c8f38260f0fea3c774c927e04d64d0724dc224b653c5947fb46d8092733518f18c04e3aef610644d20bfc99a2cd51ee07a57c2daa302341eb7d82602851d53767edd097e06c051276425c304e0fd1a0ea9fe1e6b4545b6debf04a94ae873935b97d88106ced94829cfd8e5740d"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_mpls={0x94, 0x17, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x50, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x9, 0x5b, 0x10000000, 0x6, 0x8}, 0x3}}, @TCA_MPLS_PROTO={0x6, 0x4, 0x88a2}, @TCA_MPLS_TC={0x5, 0x6, 0x3}, @TCA_MPLS_LABEL={0x8, 0x5, 0x45f4d}, @TCA_MPLS_PROTO={0x6, 0x4, 0x8035}, @TCA_MPLS_LABEL={0x8, 0x5, 0x62371}, @TCA_MPLS_LABEL={0x8, 0x5, 0x9163}]}, {0x19, 0x6, "8c952e795601c657e63324d80b46f6e064917dc584"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x2}}}}]}]}, 0x418}}, 0x5) r1 = socket(0x40000000015, 0x5, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80400) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) 21:48:56 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr, 0x1}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f00000000c0)={0x0, 0xfffffffffffffe13, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)=0x1c056) socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg(r2, &(0x7f0000007a80)=[{{&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @broadcast}, 0x0, 0x4}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)="3637e9d772d1f2811408d78f399f1c68cf86988d3d0e0e57324ed7fc60f8c8e16ff3bd4b67abe07f7f6c7811f78ec2d42f37f3dcfcb02dcc89908f2dc78f91cb0ce22664cd6f055dcb7d712a9766f97485e545af3c78ec22da202566bacc1b1c521e4a2c81236301d75965b4c8e4ab33825ae6b958d592ab74f51acabf318fb3e27a782452189ae6bd2641c23a54d8af53ba3ecfca0637b8517ef0b9a5874477566e4e5becc3acccb28c5c1b", 0xac}, {&(0x7f0000000440)="937f73d3d27489d1b26500b2221be4e66be07c376bb41c15a43d2a26f62cd4ee07a71d74da4f60d4421f69b1204666d17d243044be848eb83998053e1647b7c4571e9b96540e11fa2671d9bc2e54a5e434f7f1b5862c30c08e412fb188d24566a9243cf0618a2e7439a2f46f9d6f9d6c6b5df8f38832b6f01df42c9b8e091912b7b428", 0x83}, {&(0x7f00000005c0)="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", 0xfa}, 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"a6abc050cca7c19a1148e31a6168f07354e393403affed509443e4e0591dda7db4dc676d7435a22f52a3401514305418bf2fe19ef0596c19eb0ea9cef13cde26c6c1e75c8f2c6c283f8566ad5973067c4171eda0ee2b4ff07ef4f1bca5db6409dc3cf5343c069fce73c22292b014de0385f50ba58cc987c24469d05c80f2acdeb08a4c"}], 0x520}}, {{&(0x7f0000007200)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f0000007700)=[{&(0x7f0000007280)="c95ba4d4a0f7e296003df46150f5515afe361acaf177f7a082afbed4547b0ecb2e3f73fdf422921418ab8b87197a53d823f9db4743ec6a7ea07a872ceea633dbc98c66609b15d6b826c11c35e857746f947d4532f4e8c8304d2f7f17a2ce12d0cadf94c9d3902dfc8bdbd5b2e4d51d1a352839be12b74b8110fcb2a2d2a409e73ed0e083efaeb91e47", 0x89}, {&(0x7f0000007340)="449fd81922162f1663c5cae13dfc014f141924058f141a830980022ea18390dffd099a83618c7ca7cf21c48492dc18894b4c02a19612efa9495ca501b46b4c8fd96e6833371a101fc85f14b70ccc039e7f40cfff052c89c0d53105360c4fa452e7ed0b03a48829e6f4e2d528fa3cea516d1fa3bac96c3d4daa7c1db899ce113166ea1709b50eb9d69f4c5bdf842cc6c5d277bfe57717e342", 0x98}, {&(0x7f0000007400)="5049086c02d0307591293ab1b691da3b9efc342623f1f9c42aeecef10e2f55090dcae7f2bd365584785beef377151171a47b508b89e63224f40a49585937eaf480a32f1d5e95fcb6775daad20f4a65c712fb2838d04c524157c068efc1f0e5ad431292ada05d913ae931b32207e1dd3832ca1fa5fdfd71e4da4731640776b24a", 0x80}, {&(0x7f0000007480)="880ddb525de69b643c3acce2d7016326f3fa429aa1147e304d228263f974f2bbbe2dbba74246ba19b99a6a99284dc24f7d9573f4cfd023ab6ef3b2089a13a55d6146825f99ecda83e1662742a63bd93ba24893fc023c57bc4759c793d22e941427f9fa3c10df99f033ff34060c4924c10d969714438b0f31502ac43f3a862e74abbbb78f1c9b4a81f42038a18587ef187c2f2562e189702dc0a7c236670426be7890f44e79b7d6cc7e7c5b5730aca63d6fe6005dde4ed400c2946ef7a771e26fb2dc7f378c232a251449d02f8a762f620371d9a4c7e4b6d1a7c632dd79e0bd86b0524aa02b", 0xe5}, {&(0x7f0000007580)="b032ae5b634ebe99bf9b46916d03769814be1cb7965ff3e6548d5572e078578d6358f03fe398cda6fd2bdbed2227c52f2e0fcbfade62dd38d8d7d060b5d73db8ef60d9cee40970a45d91d1c58f81169b9da94924b76f7865e7c1344b0df2e753c1d2b97cead710a7ac755fa6642800f507eae72a7047be6a1b9f522d8064c8d363177a8c18650bad9e7246fcdda7f289997c5bda08c0b47151e70500", 0x9c}, {&(0x7f0000007640)="1f50188ad8f7475332122afb868e22c7d441c9523ed891d6946b631d316585129914b589985f6241100fe6af97094224141928f9780fc97bb76ed6d11766935d8ed762e0cad62c9ea93585543e1d043a0e678191507fd47f9c64d4a24e35f11f688739a16d7c7514e4aaa24b0fca193343abdf88b8692e35b057f5f1cb0ac9f16a1029cf8e5b11b07f703bbf7966eac2afe69b43e4bf87c7ea059228916480d2983e787492", 0xa5}], 0x6, &(0x7f0000007780)=[{0x90, 0x84, 0x7, "e0458612f69b1d44bb230bafc03439a27e868256818f1d63e433192555234c5b3784031a11bd98b487c7bd8cff8d3d2fd3ccbe2cd46db2645d3af342fe9515f5e67a74010a20cada5a1a884298c0ac2403158327cb0f3207c4dcd4d16b261313032124ec9da4b4789589957269a5a93a690cf879b1cd78ddfe"}, {0x70, 0x115, 0x2, "c7f37668090a22c077a33357134e2f05c1348b884e06eb14a276c5adb99ca11b5105a04965ec1470d967852f2e9f2316d86fedfccb8a3683d8a51fdf0f4a700972a2348d749ef0c5c6a1e6b1c00637b9640f6ca5975752cf19decab4"}, {0xb0, 0x6, 0xaf6, "910fd7f9b6cacd5befe9cb5cdf36ef761a517a5f7056ee72ca603b6853c555760912f05f273ba8d4d0905bb98b4c910f255948f7be351ce14968e4abb85613927ce387a54b77689be7b8bac49074e9e5522ebb4cfbcdab21090d468935bdf0ca80b68576cfb45f7d71ae7e5cac1fa90a59335e556d28cdf39f30f7f33c0fe9c7b9bee7e5cc800bfcfc44512ad83beebd735eac9322947d3f381be8182f"}], 0x1b0}}, {{&(0x7f0000007940)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x0, 0x2, 0x4, 0x4}}, 0x80, &(0x7f00000079c0), 0x0, &(0x7f0000007a00)=[{0x30, 0x0, 0x1f, "5c6a8b97efd80d518ed4933ad5e7d0bcb22797971dc6d0ff13"}, {0x38, 0x0, 0x81, "ee93afeee4dcf8f2192bc3222e904921a0e26e3d2ca6eeb69121bb701e43bdf2e6022ac12c7a8f14"}], 0x68}}], 0x8, 0x404c890) [ 1287.395376][T16703] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 21:48:56 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x10ac}], 0x1, 0x0) 21:48:56 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x74}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000002e0000012dbd70000000000000000000", @ANYRES32=r4, @ANYBLOB="0800f3ff0200f1ff0d00010008000b000100000008000b000100000008000b0004000000"], 0x3c}, 0x1, 0x0, 0x0, 0xc000}, 0x4000001) r5 = socket(0x40000000015, 0x5, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) write$binfmt_script(r6, &(0x7f0000000380)={'#! ', './file0', [{0x20, '\x00'}, {0x20, '-!'}, {0x20, '-)]'}, {0x20, '\x00'}, {0x20, '/dev/net/tun\x00'}, {0x20, '--'}, {0x20, 'vlan\x00'}, {0x20, '/dev/net/tun\x00'}, {0x20, 'vlan\x00'}, {0x20, 'vlan\x00'}], 0xa, "6dddc0722d1e415bf83b93421bd6ee342459d663852f34d5f0c5cf2465afa23379d235b7665af4b39bde29a28d7949f249cabf13e387c12c64cec066734205be49e791d39dd233949c7947746289bc9d0a0c1d6f76ca12a49e1fcc4e717b79dc59b2ffbb27688583b06e7c3514e2097141791d354025c582f814161c76982e7dd243354d3d5ac3c0431388a41a508b8e79c75561043499c4c26e7412c6e57904fa81"}, 0xe9) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r5, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xee767ebe18fb1e80}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x28, 0x1410, 0x1, 0x70bd2c, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8, 0x4c, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454e1, 0x0) close(r0) [ 1287.482546][T16703] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 21:48:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$smc(&(0x7f00000004c0)='SMC_PNETID\x00') sendmsg$SMC_PNETID_FLUSH(r3, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, r4, 0x410, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x200040c0}, 0x24000015) r5 = socket(0xf, 0x800, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$SIOCAX25DELFWD(r5, 0x89eb, &(0x7f0000000080)={@default, @bcast}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001004050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000c361940cbfba5df3815b279b28d0707d3b5765a8ffad9ef1eb932bfaa604586470733fc9c5203a05a318ffde31de9a65", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080006c04bfaa0fac2da3c72b6587664cd4bd6c05e51323207c8477f1084d598b25da4568928a5ef40415efb43eab8c0b60cb5d0f3fe229312d760fc4850accff8734d502040d8be83e974933feb81cb18d19aed8e9612135eccbf11f56664a621d8875ac859ac55db8fc37ebaf2ecb06b4950f1f09ce75aa27dc2104d2c3408fa8aeb20c41668473a41257e501004df7e7b6d58bae713126b7ba8e172da7c7b46acf00586cea925e5714100"/220], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\\\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="0000000000000000010000000bbc1d7411a68aa572000100666c6f77657200632631f0631501afa5c98ea669e69d83585653c6e473fba51303e103ff7f0000000000001bb10a2e2bec0959bbc0b1dea10d08e9a5f27e12d8ca558de16cab7658039e8ad59e6886eb3ed30052e2661c3221cd5eedcc84553cabe759f701aa"], 0x5c}}, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x4924924924926d3, 0x0) 21:48:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x8, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB='4\x00'/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001400128009000100626f6e640000000004000280"], 0x34}}, 0x0) 21:48:57 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x1100}], 0x1, 0x0) [ 1287.674140][T16731] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. 21:48:57 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(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$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x210080}, 0xc, &(0x7f0000009180)={&(0x7f00000005c0)=ANY=[@ANYRESHEX, @ANYBLOB="25f0c5e720c6cf51d7df2e9f395684096f534b3cce52bf236189067aa3bc73a0358ff52bac1071b29e1e5e49f1edce83147d202756405f0800060c19e8e70b6e5eb3544b782ccfbaf08154df7505b803f93d77e6df6486d9c098e5ebe5cb86c4699b4333b5b64fde3733b4c1c231671a64e9ae99c1f6147caaff8adee2d844592127483f94694789796dd8f051530f41c5bea2a8559057c5fd2cb44a31487b99ba01ef89fcccac882ccba325243f57032f2c4ecb21592bc5e31e99abf098822c6d960109d443ef9d84", @ANYBLOB="45466249cdb1034a0afccd11206427f52db4df662ab9bb1c14fd9a7068e0801eeeb8b54e28f644d0a30ccd3b7658050ddea81346d446b379170ef6a04578139b17666e83e1b0539a9f64bfc53496d2c78b66f6423c9bd6dc7e57032608fbd1951db0d8981258226bffc7f8b21a9be0c21ec41144015a26cbb307a8ec4fb35833c50b660a41e679753a0b2bc212c96dc5c1ef82c740650c2cfa796bfc79734e246c9f9e1bb572753c5ef52149355caa670ca3581cf019a78d1d7aa185146a7692601eaf63450264e0014015c094a7238f4099677c9c012ec2822619512c16498507f12805353c74be45", @ANYBLOB="a1ea29b39a354003c55542c22598512bd1e837c6fe1b7f239f26597bde27ea35143cd6bda7ff16b01c20507e4695a2eaa2398e152c3da91e13e61c968b7f9487c9dbb594bc3e8e0d8e2623559ebe6e79145c8bc20ff82dad0828cb05e51c0cb64bdbc2dc7808812dbb60766a24851e51c544407fdeabdfaefba7c77a07211afccb0282f7087cf06db321aad201e647029cfbcfa1d553321407acee10d4d409c73270b4fcc261d48bfa07cd9a3b0a5d03a14169a61b45f8f11a8ca1da7eb99dcc8580eef2e0df3fd4abaa9e214dd0a7c06793a69b55da266c9910", @ANYRESHEX=r4], 0x80}, 0x1, 0x0, 0x0, 0x8004}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="36d2c290f3797c01040000000000005c38c7bc435565b1ffffffff00000000c74f3fdbd566361fb907"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:48:57 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r1 = accept4$netrom(r0, 0x0, &(0x7f00000000c0), 0x800) recvfrom$netrom(r1, &(0x7f0000000100)=""/32, 0x20, 0x4, &(0x7f0000000140)={{0x3, @null, 0x7}, [@bcast, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x48) r2 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [], @empty}}, 0x1c) listen(r2, 0x100000000000012) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30) [ 1287.781882][T16731] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1287.800958][T16731] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1287.915714][ T27] audit: type=1804 audit(1595281737.281:1009): pid=16749 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/745/memory.events" dev="sda1" ino=15768 res=1 [ 1288.043626][ T27] audit: type=1800 audit(1595281737.281:1010): pid=16749 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15768 res=0 [ 1288.099935][ T27] audit: type=1804 audit(1595281737.291:1011): pid=16749 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/745/memory.events" dev="sda1" ino=15768 res=1 [ 1288.138614][ T27] audit: type=1804 audit(1595281737.501:1012): pid=16756 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/745/memory.events" dev="sda1" ino=15768 res=1 21:48:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) bind$inet6(0xffffffffffffffff, &(0x7f0000000380)={0xa, 0x4e23, 0x7ff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6c}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001780)="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", 0x29a}, {&(0x7f0000000300)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72c05da2dcf622ab81bfb5e04f14d17c07fe83b1e0455bfd319b6812e89ad48e9467125948fbe0fd43d11c277ad671710da0a26430c907ece20848c55cb51bd29bc11e20d0f35708eed18d4b01c01ce4e7011ca4b676", 0x6f}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001400)=ANY=[], 0x1d0}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r1, 0x0) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x2013, r1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}, &(0x7f0000000080)=0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xfff, 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x220000}, 0xc, &(0x7f0000000280)={&(0x7f0000000700)=ANY=[@ANYBLOB="ac000000", @ANYRES16=r2, @ANYBLOB="010028bd7000fbdbdf25130000000600b5001b0500002c0011800400020004000300010004007d00ac0058e5cec4353cf49d6facdc1ccb4ac459b6131d5f6159bb8d0bba1c95cbff8034c6e9181faa1c39bbdb2730c2f44268ee6bf8bb5b94265ec3324a219695ca085ce1f990b957d045480ed72e57383de26cce3445c8f9255a386e1ecbb54fd52b031f2d7010111ed47ab2ced16b4b3c558a2c3733a643c88983ef4bab71d51bc091f2c81da06ba0b3b20fde14779ad839658f1880db34536a548c79600fc5bf1ae40273ec38efcac825bb3f7c351e070000"], 0xac}, 0x1, 0x0, 0x0, 0x840}, 0x8000) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480b41ba7860005cf65ac618ded8974895abeaf4b4834ff921b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 21:48:57 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x12c6}], 0x1, 0x0) 21:48:57 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r2, @ANYBLOB="030700000000000000000100000004000180"], 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x7ae68abe1eb43c3b}, 0xc, &(0x7f0000000100)={&(0x7f0000003200)={0x10f4, r2, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKMODES_AUTONEG={0x5}, @ETHTOOL_A_LINKMODES_OURS={0x10d8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8000}, @ETHTOOL_A_BITSET_MASK={0xb7, 0x5, "efa4b476edb49408732e02d646b2a1118c9dcc601b8d7602c0aa8430654664b58e7ea3c5074b36b1db6dd28b7cedeb76ea590ed70c1ad279116babe794d251f0b20f15782370880e1e648e12dd82eba4f5d625ec0034a63c1beb51d705a12c7c9d00f9ddeee05fd38c54b9749bd0bd6fbc326548108860160acda74dee57e190a03d259d9db0fba9ed9f651da9bf93b64e51411f3255866cfd55a6e089201aa2a68e0984e7459ce5f37364c3491c9ec8188157"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x10f4}, 0x1, 0x0, 0x0, 0x40060}, 0x8000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket$inet6(0xa, 0x5, 0x0) getsockname$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000001c0)=0x14) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r4, 0x84, 0x82, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) 21:48:57 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) socketpair(0xb, 0xa, 0xfffff001, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = gettid() sendmsg$AUDIT_SET(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, 0x3e9, 0x10, 0x70bd29, 0x25dfdbff, {0x50, 0x0, 0x2, r6, 0x327, 0x3, 0x6, 0x9, 0x0, 0x6}, [""]}, 0x38}, 0x1, 0x0, 0x0, 0xd2}, 0x40010) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @val, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x32, 0x0, @empty, @empty}}}}}}, 0x2a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 21:48:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x44, 0x7, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0xffffec59}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x876}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x0) socket$tipc(0x1e, 0x2, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0x5}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x400, 0x0, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_TX_POWER={0x6}]}, 0x1c}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000280)='devices.list\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={0x0}}, 0x400c000) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 1288.509329][T16771] IPVS: ftp: loaded support on port[0] = 21 21:48:57 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x2000}], 0x1, 0x0) 21:48:58 executing program 2: bind$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) unshare(0x40000000) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) accept4$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x80000) [ 1288.703214][T16771] vcan0 speed is unknown, defaulting to 1000 [ 1288.710520][ T27] audit: type=1804 audit(1595281738.081:1013): pid=16752 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/745/memory.events" dev="sda1" ino=15768 res=1 21:48:58 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x2c01}], 0x1, 0x0) 21:48:58 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x1, @private2}, @in={0x2, 0x200, @multicast1}], 0x2c) sendmmsg(r0, &(0x7f000000e080)=[{{&(0x7f0000001080)=@generic={0xa, "2179e5cac77594fa95229d9dc215c2466491a99c0dfc7a3c7ffb0ff828f444652d2d2906cf3adf85f0733341edc768785a4fa9ed1be7b06bb051dbd7bed2c3c571c8d4cb312823a31e172e64d6ab302a5016daf82dae7558e864f12677d3114ff3655168250ebf2bade4fec2f771a095eefe6d711596a8e00c39d6b06f9f"}, 0x80, &(0x7f0000000040)=[{&(0x7f0000001180)='d', 0x1}], 0x1}}], 0x1, 0x41) [ 1288.878003][ T27] audit: type=1804 audit(1595281738.101:1014): pid=16756 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/745/memory.events" dev="sda1" ino=15768 res=1 21:48:58 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x4000}], 0x1, 0x0) [ 1288.943234][T16793] IPVS: ftp: loaded support on port[0] = 21 [ 1288.982670][T16796] RDS: rds_bind could not find a transport for ::ffff:172.30.0.3, load rds_tcp or rds_rdma? [ 1289.043897][ T27] audit: type=1804 audit(1595281738.161:1015): pid=16786 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/745/memory.events" dev="sda1" ino=15768 res=1 21:48:58 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x7f00}], 0x1, 0x0) 21:48:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x74}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000840)={'gretap0\x00', &(0x7f0000000780)={'ip_vti0\x00', r2, 0x7800, 0x8, 0x4, 0x6, {{0x1c, 0x4, 0x1, 0x4, 0x70, 0x68, 0x0, 0x4, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, {[@noop, @timestamp={0x44, 0xc, 0xfe, 0x0, 0x1, [0x80, 0xffffffff]}, @end, @timestamp_prespec={0x44, 0xc, 0x31, 0x3, 0x7, [{@empty, 0x4}]}, @ssrr={0x89, 0xb, 0xfe, [@rand_addr=0x64010101, @rand_addr=0x64010101]}, @timestamp={0x44, 0xc, 0x9e, 0x0, 0x5, [0x5, 0x2a6e831a]}, @generic={0x83, 0x8, "e76fd16de04d"}, @cipso={0x86, 0x22, 0x3, [{0x1, 0x11, "3039b8604a1be1193030d2cc3e0fd7"}, {0x1, 0xb, "902bff296161e0a1d2"}]}]}}}}}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x74}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x74}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x1, 0x803, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r12}, @IFLA_MASTER={0x8, 0xa, r12}]}, 0x74}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000880)={0x1cc, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @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, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x80c0}, 0x20040040) r13 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000380)='ns/mnt\x00') sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x4}}}, @IFLA_NET_NS_FD={0x8, 0x1c, r13}]}, 0x3c}}, 0x0) 21:48:58 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x14, &(0x7f00000000c0), 0x4) setsockopt$sock_attach_bpf(r0, 0x29, 0x15, &(0x7f0000000000), 0x70db2da734432a8e) 21:48:58 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x80fe}], 0x1, 0x0) [ 1289.710185][T16796] IPVS: ftp: loaded support on port[0] = 21 [ 1289.750639][T16793] vcan0 speed is unknown, defaulting to 1000 [ 1289.755342][T16798] RDS: rds_bind could not find a transport for ::ffff:172.30.0.3, load rds_tcp or rds_rdma? 21:48:59 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020006c9edae000300000a0005c0100000000000000008000a0009d35b4f000000b0b9cad4a1"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x4800) socket$netlink(0x10, 0x3, 0x6) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000000)={0x4}) [ 1290.164485][T16771] lo speed is unknown, defaulting to 1000 [ 1290.181647][T16771] lo speed is unknown, defaulting to 1000 [ 1290.251347][T16832] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1290.277947][T16832] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1290.323755][T16832] device team_slave_0 entered promiscuous mode [ 1290.330029][T16832] device team_slave_1 entered promiscuous mode [ 1290.359714][T16832] device macsec2 entered promiscuous mode [ 1290.371065][T16832] device team0 entered promiscuous mode [ 1290.384078][T16832] device team0 left promiscuous mode [ 1290.395656][T16832] device team_slave_0 left promiscuous mode [ 1290.401700][T16832] device team_slave_1 left promiscuous mode [ 1290.716399][T16796] vcan0 speed is unknown, defaulting to 1000 [ 1290.755363][T16832] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1290.770841][T16832] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1290.824472][T16832] device team_slave_0 entered promiscuous mode [ 1290.830774][T16832] device team_slave_1 entered promiscuous mode [ 1290.876783][T16832] device macsec2 entered promiscuous mode [ 1290.882536][T16832] device team0 entered promiscuous mode [ 1290.919263][T16832] device team0 left promiscuous mode [ 1290.925075][T16832] device team_slave_0 left promiscuous mode [ 1290.931080][T16832] device team_slave_1 left promiscuous mode [ 1291.479771][T16793] lo speed is unknown, defaulting to 1000 [ 1291.499670][T16793] lo speed is unknown, defaulting to 1000 21:49:01 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvfrom$inet6(r0, &(0x7f0000000000)=""/101, 0x65, 0x400000c2, &(0x7f00000000c0)={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x3f}, 0xfa5}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r3, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) ioctl$NS_GET_PARENT(r3, 0xb702, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[], 0x30}}, 0x0) 21:49:01 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000180)=0x3, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x15, 0x10, 0x3}, 0x3c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000100)={0x0, 0x9a34015, 0x0, 0x0, 0x1, [{}]}) 21:49:01 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xa8c0}], 0x1, 0x0) [ 1291.811183][ T27] audit: type=1804 audit(1595281741.181:1016): pid=16888 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir359219270/syzkaller.nHw90c/681/cgroup.controllers" dev="sda1" ino=15928 res=1 [ 1292.054541][T16796] lo speed is unknown, defaulting to 1000 [ 1292.117050][T16796] lo speed is unknown, defaulting to 1000 21:49:01 executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4cc834ff922", 0x23, 0x44070, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='memory.swap.current\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) 21:49:01 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x300000a, 0x2012, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) r2 = accept(0xffffffffffffffff, &(0x7f0000000140)=@l2, &(0x7f00000001c0)=0x80) setsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000200), 0x4) shutdown(0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) recvmmsg(0xffffffffffffffff, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@xdp, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/204, 0xfffffff1}}], 0x1500, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r3, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)={r5, 0x81, 0x3, [0x7, 0x43c, 0x3ff]}, 0xe) 21:49:01 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xa9fe}], 0x1, 0x0) 21:49:01 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000540)=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$batadv(&(0x7f0000007580)='batadv\x00') ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000000c0)) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff0016000a0000000000", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 21:49:01 executing program 2: pipe(&(0x7f0000000000)) syz_init_net_socket$ax25(0x3, 0x3, 0x0) 21:49:01 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xac10}], 0x1, 0x0) [ 1292.484851][ T27] audit: type=1804 audit(1595281741.851:1017): pid=16915 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir842710953/syzkaller.ExK6CS/689/cgroup.controllers" dev="sda1" ino=15919 res=1 [ 1292.617509][ T27] audit: type=1804 audit(1595281741.931:1018): pid=16923 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir359219270/syzkaller.nHw90c/682/memory.events" dev="sda1" ino=15833 res=1 21:49:02 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="4400000010000104000000000000000000000000c9bec3a569987b9e0cee0285f32f1c3f2bc257977b0bed2602e584215018ffdfcc5c82387a39f74bc26955c905dccb662ee2c8671c848c5fcbf2cf46ca56a4cd7514f4bbc2dcd1eabcf095f4cb97e4fc208e0b0b41c5bc18e033667aa29359f6e1cde6da89b7ea8c013b20834e42cc3ab05b2c5fa464aacc3d0cafe04607b39f3515739d23e60df448973acceca2", @ANYRES32=0x0, @ANYBLOB="0800000000000000140012820b0001008241aff6a4a513030400028008000500", @ANYRES32=r2, @ANYRES64=r3, @ANYRES32=0x0, @ANYBLOB], 0x44}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0xe) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) accept4$inet(r5, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r6, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, r7, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x4) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r4, 0xf507, 0x0) 21:49:02 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xc0a8}], 0x1, 0x0) [ 1292.778651][ T27] audit: type=1800 audit(1595281741.931:1019): pid=16923 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15833 res=0 [ 1292.836231][T16934] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1292.948770][ T27] audit: type=1804 audit(1595281742.201:1020): pid=16921 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir842710953/syzkaller.ExK6CS/689/cgroup.controllers" dev="sda1" ino=15919 res=1 21:49:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=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="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r0, &(0x7f0000000e00), 0x0, 0x0, 0x0) [ 1293.002788][T16936] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. 21:49:02 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xc0fe}], 0x1, 0x0) 21:49:02 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@x25={0x9, @remote}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002900)={&(0x7f00000028c0)={0x28, 0x0, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100025bd7000ffdbdf25180000000c009900530b0000030000000c009900020000000200000008000300", @ANYRES32=r6, @ANYBLOB="08000100000000000800010003000400"], 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) ioctl$TUNSETFILTEREBPF(r3, 0xc0046686, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 1293.169966][ T27] audit: type=1804 audit(1595281742.201:1021): pid=16915 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir842710953/syzkaller.ExK6CS/689/cgroup.controllers" dev="sda1" ino=15919 res=1 21:49:02 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xc612}], 0x1, 0x0) [ 1293.354537][ T27] audit: type=1800 audit(1595281742.441:1022): pid=16926 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15833 res=0 [ 1293.430320][T16955] IPVS: ftp: loaded support on port[0] = 21 21:49:02 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x36, "01efed6e533900395be8eca7a4cd4306c4aa486c53d28344b60883bf744486ce0c40250c09b216e124a384ea78ce5179925d8e759b3c"}, &(0x7f0000000380)=0x3e) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3e}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc, 0x8000000]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) [ 1293.485672][ T27] audit: type=1804 audit(1595281742.601:1023): pid=16951 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir842710953/syzkaller.ExK6CS/690/cgroup.controllers" dev="sda1" ino=15906 res=1 [ 1293.539285][T16955] vcan0 speed is unknown, defaulting to 1000 [ 1293.682781][T16964] IPVS: ftp: loaded support on port[0] = 21 21:49:03 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x7}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) getsockname(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f00000001c0)=0x80) accept4$rose(r2, 0x0, &(0x7f00000002c0), 0x80000) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) recvfrom$llc(r1, &(0x7f0000000140)=""/100, 0x64, 0x10000, &(0x7f0000000040)={0x1a, 0x108, 0x0, 0x1f, 0x1f, 0x7f}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$SIOCGETLINKNAME(0xffffffffffffffff, 0x89e0, &(0x7f00000000c0)={0x0, 0x3}) r3 = accept(0xffffffffffffffff, &(0x7f0000000a00)=@l2tp={0x2, 0x0, @remote}, &(0x7f0000000a80)=0x80) sendto$inet6(r3, &(0x7f0000000ac0)="bc32229dff8e6e32a47f44b9b48f2daa", 0x10, 0x2400d889, &(0x7f0000000b00)={0xa, 0x4e21, 0x401, @local, 0x5}, 0x1c) 21:49:03 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) recvmsg$can_j1939(r0, &(0x7f00000037c0)={&(0x7f0000002600)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000003740)=[{&(0x7f0000002680)=""/156, 0x9c}, {&(0x7f0000002740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/20, 0x14}], 0x3, &(0x7f0000003780)=""/18, 0x12}, 0x2040) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000003800), &(0x7f0000003840)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$alg(0x26, 0x5, 0x0) ioctl$FICLONE(r2, 0x40049409, r4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r5, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@multicast2, @private=0xa010102, 0x1, 0x2, [@dev={0xac, 0x14, 0x14, 0x42}, @dev={0xac, 0x14, 0x14, 0x20}]}, 0x18) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000000100)={@empty, @multicast1, 0x1, 0x5, [@initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @empty, @multicast2, @empty]}, 0x24) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) ioctl$FS_IOC_RESVSP(r2, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0xff00, 0xa00000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 21:49:03 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xdc05}], 0x1, 0x0) [ 1293.781722][ T4373] tipc: TX() has been purged, node left! 21:49:03 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xe000}], 0x1, 0x0) [ 1293.959618][ T4373] tipc: TX() has been purged, node left! [ 1294.034354][ T27] audit: type=1800 audit(1595281743.401:1024): pid=16972 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="memory.events" dev="sda1" ino=16129 res=0 21:49:03 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xfc00}], 0x1, 0x0) [ 1294.137406][ T4373] tipc: TX() has been purged, node left! [ 1294.154393][ T27] audit: type=1800 audit(1595281743.521:1025): pid=16975 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="memory.events" dev="sda1" ino=16129 res=0 21:49:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r1, 0xb03, 0x0, 0x0, {0x10}}, 0x14}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r3, 0xb03, 0x0, 0x0, {0x10}}, 0x14}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x94, r3, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x200}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x604}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xdf}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x159e}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4864}, 0x8000) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x3, 0x3a) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$NFNL_MSG_CTHELPER_NEW(r5, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0xc4, 0x0, 0x9, 0x801, 0x0, 0x0, {0xa}, [@NFCTH_STATUS={0x8}, @NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_TUPLE={0x30, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @loopback}}, {0x14, 0x4, @private1}}}]}, @NFCTH_TUPLE={0x44, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x7}}, @NFCTH_QUEUE_NUM={0x8}, @NFCTH_STATUS={0x8}, @NFCTH_TUPLE={0x10, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20080000}, 0x804) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000240)={0x0, 0x1}, 0xc) r6 = socket$inet6(0xa, 0x6, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xcb, &(0x7f0000000000), 0x3) 21:49:03 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xfe80}], 0x1, 0x0) [ 1294.363497][T16958] IPVS: ftp: loaded support on port[0] = 21 [ 1294.408432][T16964] vcan0 speed is unknown, defaulting to 1000 [ 1294.505158][T16965] IPVS: ftp: loaded support on port[0] = 21 [ 1294.513449][T16985] IPVS: ftp: loaded support on port[0] = 21 21:49:03 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xfea9}], 0x1, 0x0) 21:49:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$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) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TTL={0x5}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x8, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) [ 1294.988067][T17005] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1295.100968][T17005] 8021q: adding VLAN 0 to HW filter on device bond6 [ 1295.330422][T16958] vcan0 speed is unknown, defaulting to 1000 [ 1295.341527][T17007] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1295.621613][T16992] IPVS: ftp: loaded support on port[0] = 21 [ 1295.949820][T16985] vcan0 speed is unknown, defaulting to 1000 [ 1296.353706][T16992] vcan0 speed is unknown, defaulting to 1000 [ 1296.356638][T16955] lo speed is unknown, defaulting to 1000 [ 1296.374277][T16955] lo speed is unknown, defaulting to 1000 [ 1296.726609][T16958] lo speed is unknown, defaulting to 1000 [ 1296.770868][T16958] lo speed is unknown, defaulting to 1000 21:49:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r4, 0xb03, 0x0, 0x0, {0x10}}, 0x14}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x120, r4, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0xa8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfb8c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe50c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x77}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x588f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x991}]}]}, @TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x100}]}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x401}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_BEARER={0x4}]}, 0x120}, 0x1, 0x0, 0x0, 0x10004094}, 0x20040081) 21:49:06 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xfec0}], 0x1, 0x0) [ 1297.081206][T16964] lo speed is unknown, defaulting to 1000 [ 1297.094058][T16964] lo speed is unknown, defaulting to 1000 [ 1297.144792][ T27] audit: type=1804 audit(1595281746.511:1026): pid=17105 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/689/cgroup.controllers" dev="sda1" ino=15950 res=1 [ 1297.487019][T16985] lo speed is unknown, defaulting to 1000 [ 1297.493798][T16985] lo speed is unknown, defaulting to 1000 [ 1297.679015][T16992] lo speed is unknown, defaulting to 1000 [ 1297.696388][T16992] lo speed is unknown, defaulting to 1000 21:49:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000340)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x10001, 0xffffffffffffffff}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000100)={0xb2, r1}, 0x8) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000000)={&(0x7f0000000000)=ANY=[], 0x1}, 0x1, 0x0, 0x0, 0x8800}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @local}, &(0x7f0000000200)=0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r4, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000140)='tasks\x00', 0x2, 0x0) sendfile(r2, r5, 0x0, 0x100000002) 21:49:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$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, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$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) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TTL={0x5}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x8, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) 21:49:07 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xff00}], 0x1, 0x0) 21:49:07 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x891d, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 21:49:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$inet(0x2, 0x5, 0x6) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000340)={'nat\x00', 0x0, 0x3, 0x28, [], 0x3, &(0x7f00000000c0)=[{}, {}, {}], &(0x7f00000001c0)=""/40}, &(0x7f00000003c0)=0x78) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x1}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_ETH_TYPE={0x6, 0x8, 0x86dd}]}}]}, 0x3c}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 21:49:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_LAST_MEMBER_CNT={0x8}]}}}]}, 0x3c}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x74}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x74}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000180)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl1\x00', r6, 0x29, 0xfb, 0x8, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x1a}, @dev={0xfe, 0x80, [], 0x10}, 0x40, 0x20, 0xaf48, 0x80}}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x74}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x1, 0x803, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r13}, @IFLA_MASTER={0x8, 0xa, r13}]}, 0x74}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0xa4, 0x0, 0x500, 0x70bd26, 0x25dfdbfc, {}, [@ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x1fe8}, @ETHTOOL_A_RINGS_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x4}, @ETHTOOL_A_RINGS_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}]}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x7}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x8}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x6}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x1}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x3ff}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4040810}, 0x24000090) [ 1298.097626][T17166] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 21:49:07 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x6358c0}], 0x1, 0x0) [ 1298.156935][T17170] IPVS: ftp: loaded support on port[0] = 21 21:49:07 executing program 5: unshare(0x40000000) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpid() sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}, @IFLA_NET_NS_PID={0x8, 0x13, r1}]}, 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = getpid() sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000014001280090001007866726d000000000400028008001300", @ANYRES32=r3, @ANYBLOB="2c6c3f258c4e04b6d314"], 0x3c}}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="01446d4975044f050104000000000000707d33055e09c29ba26f1caa8b735bb5f7914fdec0c056c42671b312aebf384960ec6bea2543e08d185fb4f4", 0x3c}, {&(0x7f0000000140)='U', 0x1}], 0x2}}], 0x3fffffffffffffd, 0x0) setsockopt$CAN_RAW_FD_FRAMES(r4, 0x65, 0x5, &(0x7f0000000000)=0x1, 0x4) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000003c0)="42d4b3046f07aeaf60decdc911161d62d9e19e3df31114ef9f594b868c38a30e039d81aa2a98c58ab00ba1cb613cdff3c95303132f9a26a58e28f3234e030f22d13f736add7186015eaa3bc46b6be25efba61a00b2c5443b51d3347c6de37195380b041c7b7d88a800", 0x69) r7 = socket$kcm(0x10, 0x7, 0x10) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000180)=0x54) sendmsg$kcm(r7, &(0x7f00000002c0)={0x0, 0x810f0a00, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) 21:49:07 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x1000000}], 0x1, 0x0) [ 1298.381695][T17166] 8021q: adding VLAN 0 to HW filter on device bond7 [ 1298.428863][T17178] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 21:49:07 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x2000000}], 0x1, 0x0) [ 1298.488829][T17225] IPVS: ftp: loaded support on port[0] = 21 21:49:08 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x4000000}], 0x1, 0x0) [ 1298.708106][T17192] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1298.731203][T17170] vcan0 speed is unknown, defaulting to 1000 21:49:08 executing program 1: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8000000000119050000000000000000000000003c0001002c0001001400038c1df8bcd383af9b1577def13edad6b8bf14000400e28020000000000007000000000000bb0c00020005000100000000003c0002000c00020005000100000000002c00010014000304fe88000000000000000000000000000114000400ff00000c000000000001000000000001080007000004000024001800140001"], 0xb8}}, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x40, &(0x7f0000000080)=[@in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e23, @empty}]}, &(0x7f0000000100)=0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8, 0x6800}, 0xc010) 21:49:08 executing program 3: unshare(0x46000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8000008031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, r0, &(0x7f0000000040), 0x100000001) syz_genetlink_get_family_id$net_dm(&(0x7f00000000c0)='NET_DM\x00') write$binfmt_script(0xffffffffffffffff, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x80800) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00000001c0)={@multicast1, @multicast1, @remote}, &(0x7f0000000000)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) openat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r3, 0xc, 0x1, 0xfffffffe, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) close(r4) [ 1298.897831][T17173] IPVS: ftp: loaded support on port[0] = 21 [ 1298.907948][T17254] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1298.957942][T17254] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 21:49:08 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x6000000}], 0x1, 0x0) [ 1299.027401][T17259] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1299.061699][T17258] IPVS: ftp: loaded support on port[0] = 21 [ 1299.083863][T17259] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 21:49:08 executing program 1: r0 = socket$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) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES16=r0, @ANYBLOB], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='d\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r0, @ANYBLOB="000000000000000008000000090001007273767000000000340002002000040000000000000000000000000000000000000000000000000000000700080002"], 0x64}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1299.234309][T17229] IPVS: ftp: loaded support on port[0] = 21 [ 1299.383720][T17270] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1299.493016][T17273] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1299.644411][T17225] vcan0 speed is unknown, defaulting to 1000 [ 1299.804335][T17264] IPVS: ftp: loaded support on port[0] = 21 [ 1300.324329][T17170] lo speed is unknown, defaulting to 1000 [ 1300.330022][T17173] vcan0 speed is unknown, defaulting to 1000 [ 1300.360540][T17170] lo speed is unknown, defaulting to 1000 [ 1300.954890][T17225] lo speed is unknown, defaulting to 1000 [ 1300.969074][T17258] vcan0 speed is unknown, defaulting to 1000 [ 1300.984602][T17225] lo speed is unknown, defaulting to 1000 [ 1301.522788][T17173] lo speed is unknown, defaulting to 1000 [ 1301.550601][T17264] vcan0 speed is unknown, defaulting to 1000 [ 1301.557104][T17173] lo speed is unknown, defaulting to 1000 21:49:11 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1, 0x0, 0xffffffff}, 0x1c) sendmmsg(r0, &(0x7f0000000d00)=[{{&(0x7f0000000100)=@hci={0x1f, 0x0, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000340)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x80, 0x0}}], 0x2, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0xfffc, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x25}}}, 0x0, 0x0, 0x2, 0x0, "bbff0e329412f9d6eaef8166a705893465a4dae29d9a83a1cd438ba015115e6d03e28e594375a8b2595a6a425348cb9f870b575f067ada0d79f5f96be3053283c702dcc16ae567a76bad6f3053aed4e9"}, 0xd8) r2 = socket$kcm(0x29, 0x2, 0x0) accept(r2, &(0x7f0000000080)=@qipcrtr, &(0x7f0000000000)=0x80) 21:49:11 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xa000000}], 0x1, 0x0) 21:49:11 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x48, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32], 0x48}}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1301.839095][T17342] IPVS: ftp: loaded support on port[0] = 21 21:49:11 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xf000000}], 0x1, 0x0) [ 1302.265119][T17258] lo speed is unknown, defaulting to 1000 [ 1302.292521][T17258] lo speed is unknown, defaulting to 1000 [ 1302.303798][T17342] vcan0 speed is unknown, defaulting to 1000 [ 1302.535595][T17345] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 1302.578394][T17345] device ipvlan6 entered promiscuous mode [ 1302.606802][T17345] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan6: link becomes ready [ 1302.711296][T17373] IPVS: ftp: loaded support on port[0] = 21 [ 1303.021585][T17381] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 1303.042836][T17381] device ipvlan6 entered promiscuous mode [ 1303.065184][T17381] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan6: link becomes ready [ 1303.253581][T17264] lo speed is unknown, defaulting to 1000 [ 1303.306999][T17264] lo speed is unknown, defaulting to 1000 [ 1303.912082][T17342] lo speed is unknown, defaulting to 1000 [ 1303.942298][T17342] lo speed is unknown, defaulting to 1000 21:49:13 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000240)='cgroup.threads\x00', 0x2, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)='0', 0x1}], 0x1) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vxcan0\x00'}) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x7fff, 0x8001, 0x8001]}, 0xa) 21:49:13 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x10000000}], 0x1, 0x0) 21:49:13 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e24, @empty}}, 0x3, 0x20, 0xffff, 0x1, 0x5}, &(0x7f0000000100)=0x98) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000140), 0xff4d) sendfile(r6, r5, 0x0, 0xffffffff800) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:49:13 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000100)=0x80000001, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff}) connect$nfc_raw(r2, &(0x7f0000000180)={0x27, 0x0, 0x1, 0x3}, 0x10) r3 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) socket$xdp(0x2c, 0x3, 0x0) socketpair(0x22, 0x4, 0x78b3, &(0x7f0000001f40)={0xffffffffffffffff}) ioctl$SIOCAX25DELFWD(r4, 0x89eb, &(0x7f0000001f80)={@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) r5 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$sock_int(r5, 0x1, 0xc, &(0x7f0000001fc0), &(0x7f0000002000)=0x4) r6 = socket(0xf, 0xa, 0x6) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002080)='nl80211\x00') sendmsg$NL80211_CMD_GET_MESH_CONFIG(r6, &(0x7f0000002140)={&(0x7f0000002040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002100)={&(0x7f00000020c0)={0x28, r7, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xd5b, 0x4}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x1) socketpair(0x7, 0x6, 0xfff, &(0x7f0000002180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFT_MSG_GETSETELEM(r8, &(0x7f0000002280)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002240)={&(0x7f0000002200)={0x1c, 0xd, 0xa, 0x3, 0x0, 0x0, {0xa, 0x0, 0x7}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) r9 = socket(0x11, 0x80000, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000002340)={0x0, 0x1}, &(0x7f0000002380)=0x8) 21:49:13 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x11000000}], 0x1, 0x0) 21:49:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000003e00)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a051400000000000000000100000d0900010073797a300000000094000000160a1fffffff000000000000010000000900010073797a3000000000090002"], 0xf0}}, 0x0) sendfile(r2, r1, 0x0, 0x100000c1d) [ 1304.600823][ T27] audit: type=1804 audit(1595281753.971:1027): pid=17440 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/692/memory.events" dev="sda1" ino=15963 res=1 21:49:14 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0xc002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket(0x23, 0x3, 0x0) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x2000000100800001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000040)=0x10000, 0x400) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, 0xffffffffffffffff, 0x0, 0x100000001) [ 1304.731483][ T27] audit: type=1800 audit(1595281753.971:1028): pid=17440 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15963 res=0 21:49:14 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x20000000}], 0x1, 0x0) [ 1304.904235][ T27] audit: type=1804 audit(1595281753.971:1029): pid=17440 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/692/memory.events" dev="sda1" ino=15963 res=1 [ 1304.931428][T17448] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.5'. 21:49:14 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x2c010000}], 0x1, 0x0) [ 1305.111619][ T27] audit: type=1804 audit(1595281754.081:1030): pid=17444 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/692/memory.events" dev="sda1" ino=15963 res=1 21:49:14 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x40000000}], 0x1, 0x0) [ 1305.341463][ T27] audit: type=1804 audit(1595281754.271:1031): pid=17448 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862584879/syzkaller.J486QW/668/cgroup.controllers" dev="sda1" ino=15980 res=1 [ 1305.507101][ T27] audit: type=1804 audit(1595281754.411:1032): pid=17454 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/755/cgroup.controllers" dev="sda1" ino=15966 res=1 [ 1305.597256][ T27] audit: type=1804 audit(1595281754.471:1033): pid=17454 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/755/cgroup.controllers" dev="sda1" ino=15966 res=1 [ 1305.690700][ T27] audit: type=1804 audit(1595281754.601:1034): pid=17458 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/755/cgroup.controllers" dev="sda1" ino=15966 res=1 [ 1306.036237][ T4373] tipc: TX() has been purged, node left! [ 1306.226093][ T4373] tipc: TX() has been purged, node left! [ 1306.386111][ T4373] tipc: TX() has been purged, node left! [ 1306.546330][ T4373] tipc: TX() has been purged, node left! [ 1306.726194][ T4373] tipc: TX() has been purged, node left! [ 1306.889160][ T4373] tipc: TX() has been purged, node left! 21:49:16 executing program 1: socket(0x10, 0x0, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x100000001) getsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000200), &(0x7f0000000280)=0x4) 21:49:16 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0x7f000000}], 0x1, 0x0) 21:49:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 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) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000003e00)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a051400000000000000000100000d0900010073797a300000000094000000160a1fffffff000000000000010000000900010073797a3000000000090002"], 0xf0}}, 0x0) sendfile(r2, r1, 0x0, 0x100000c1d) 21:49:16 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r4, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r5 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000080)=ANY=[@ANYRES64, @ANYRESHEX=r4], 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000008c7ec1258f160dc1bf40a34824b8db98c2a298e681fadb848d4d34fedcde8d8eabb96a33316f679366c99c333cedd60fafaed761c3314dba6c491a475d6ab79cbb513346a369a1f5aa78735aa01f4582681afaf57ee378f266f78a71de2ba7dcf3cbd76dbe6964dffe9b249def8b93aa3b8bf7c1ade6209e51129b38c3c2d7e2feaa854eb694c3715026d101dd52d554107a17ae8acac1798daa0f8bdf3440f3014bd9b6b71fc4fadf99e7d03c0033a44473a7adce812e8303d242075f7b5447cbed3b2956868c24bd04f401796d55a6c5f709d34d72f9de5d7cb1501046", @ANYRES16=0x0, @ANYBLOB="00002bbd7000fddbdf250a000000080004000100008004000380040002800c00018008000900760000000800050000feffff0800060008000000"], 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYRES16, @ANYBLOB="c07dbdd6fbf648345fec811a064224542e23a35a3557824c4ccc6c08929dbb2eb8718240b637fab364c1c8b315c6750998f263657c508348af6ef50daf038162a6654754b6ac821ee4ec2abb8c2dd948b84639e0bccea8ea1f8e1a945fce907c7976e0dea9199380f82b30320e9b5d07ed3c396ec34d7d1a7cd1f7bb098cb41f63136771305a06fb6472efe2186bfbe55c534092ea761b50cc3d45171e2107cdfdef60a3cffdc4b2eb7901d0da873796998d0de0d0adad890bb312acba504f1084a3b4000eea144f84b10076116aa130108d3e018a704e3f24fe76bcdb86", @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r3, 0x8983, &(0x7f0000000180)={0x1, 'vlan0\x00', {}, 0x6}) writev(r6, &(0x7f0000000240), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:49:16 executing program 0: socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x2b, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0xa, 0x6, 0x0) socket$kcm(0x2, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$kcm(0x2b, 0x1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000500)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000001c0)) r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000100), 0x4) sendmsg$kcm(r0, &(0x7f0000007780)={&(0x7f0000000000)=@caif, 0x80, 0x0}, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000180), 0x4) [ 1307.096252][ T4373] tipc: TX() has been purged, node left! 21:49:16 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xa9fe0000}], 0x1, 0x0) [ 1307.231806][ T27] audit: type=1804 audit(1595281756.601:1035): pid=17486 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir359219270/syzkaller.nHw90c/688/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 1307.266213][ T4373] tipc: TX() has been purged, node left! 21:49:16 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'nr0\x00'}) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x8054, &(0x7f0000000580)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000880)={'tunl0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000008c0)={'vxcan0\x00', r4}) sendmsg$nl_xfrm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="38010000100001050000000000000000ff0200000000000000000000003e9ef39f0200000000000000000000000000010000000000000000000000002f000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac141400000000008000000000000000000000006c000000ac141400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000a000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2b343936a5e586da2d3eb9bfe1ac9b0c7"], 0x138}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8982, &(0x7f0000000000)={0x8, 'virt_wifi0\x00', {'vlan0\x00'}, 0x5}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r5 = socket(0x28, 0xa, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="000400000300d1fa630e1082cf5c357a95119ef002d87ed0d4e05e16a24ffe036825034d23de30842a66ba7710c83c8599958c113874e3a99cae52be24cde63e3372d762f367ed6b8e9609a06f5091948edd9916303ccd53062fd6b9d600000000000000d335779d159b3930693ec1a0d840c34af598464764b083789dda5895e2d58966cbfa1475db3522c7379f5c0ac97551694bf56f625ed11a26052f708b262df39bbba5152a70da8c40d7c8f51d866edf92b715dbc14f6f34e5d8860fe446a4d6cdeb58cf3323f2a9"]) [ 1307.331922][T17480] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1307.367879][ T27] audit: type=1804 audit(1595281756.661:1036): pid=17477 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/756/memory.events" dev="sda1" ino=15834 res=1 21:49:16 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xac100000}], 0x1, 0x0) [ 1307.424662][ T4373] tipc: TX() has been purged, node left! [ 1307.541738][ T4373] tipc: TX() has been purged, node left! [ 1307.571306][ T4373] tipc: TX() has been purged, node left! 21:49:17 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xc0586300}], 0x1, 0x0) 21:49:17 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$IMGETCOUNT(r3, 0x80044943, &(0x7f00000000c0)) 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=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 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, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x68, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x2}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x38, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @private2}, @TCA_RSVP_PINFO={0x20, 0x4, {{}, {}, 0x0, 0x0, 0x5}}]}}]}, 0x68}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 21:49:17 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = socket(0x29, 0xa, 0x2) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000012c0)=0x9, 0x4) sendmsg$kcm(r1, &(0x7f0000001280)={&(0x7f00000000c0)=@tipc=@name={0x1e, 0x2, 0x0, {{0x43, 0x1}, 0x4}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000140)="d2766e69007e546182477b8d92d3ab0e8e5c4a7b5ad86a9d25e29351f0363f74d9cfd3e371181832bd50813231b7a4e3ed168794a47a72faea8d2a9986eb096a2ed93218f80e6815a2b8b435a2cbb00d717371ac74640ab10676aa78a083c4e12606750b12fa53b946fac6219d07ffb04652b6cc897f24d904424959bb309e5f9565edcd69fda327240ef19bb3aa12901a987657a81f5c688726f1f4fc7179aabc22894d00f7843a6fa029367f10b4a5c5896c7d4d1a70c36317509fea3fc94390", 0xc1}, {&(0x7f0000000240)="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0x1000}], 0x2}, 0x20000010) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x4000080) 21:49:17 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xc0a80000}], 0x1, 0x0) [ 1307.962777][T17506] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 21:49:17 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xc6120000}], 0x1, 0x0) [ 1308.074658][T17511] debugfs: Directory '!' with parent 'ieee80211' already present! 21:49:17 executing program 0: unshare(0x40000000) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x8000, 0x3, 0x2, 0x7, 0x6, 0x80, 0x100}, 0xc) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 21:49:17 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xdc050000}], 0x1, 0x0) [ 1308.279290][T17507] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1308.328833][T17527] IPVS: ftp: loaded support on port[0] = 21 21:49:17 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0xfca) 21:49:17 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xe0000000}], 0x1, 0x0) 21:49:17 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x4e20, 0x0, @local}, 0xfffffffffffffd8f) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r3 = gettid() r4 = getuid() r5 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRESHEX, @ANYRESOCT=r3, @ANYRES32, @ANYRES32], 0x3c}, 0x0) getgid() r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r7 = epoll_create(0x740000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001a00)={&(0x7f0000000100)=@file={0x0, '.\x00'}, 0x6e, &(0x7f0000001780), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0003e6ce14", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYRES32], 0xb8, 0x2000}, 0x20000040) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b700deff5d3ba6a78c869042d7c7976268ffffffff3b00ffffffffffffffffe0"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x400}, 0x10}, 0x78) [ 1308.504115][T17527] vcan0 speed is unknown, defaulting to 1000 21:49:17 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)={0x34, 0x9, 0x6, 0x0, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_LINENO={0x8}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x34}}, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8982, &(0x7f0000000200)={0x8, 'veth1\x00', {'bond0\x00'}, 0x9}) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) recvfrom$unix(r1, &(0x7f0000000080)=""/196, 0xc4, 0x2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) 21:49:18 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xfc000000}], 0x1, 0x0) 21:49:18 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-ce\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x0, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100}}}, 0x4c}}, 0x24089001) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x20, 0x1405, 0x80c, 0x70bd25, 0x25dfdbfc, "", [{{0x8, 0x1, 0x2}, {0x8, 0x3, 0x2}}]}, 0x12}, 0x1, 0x0, 0x0, 0x5ad716d8a0fffacb}, 0xc0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$binfmt_aout(r2, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"/2721], 0xaa1) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r4, &(0x7f00000003c0), 0x0, 0x200002, &(0x7f0000000c40)={0x77359400}) 21:49:18 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xfdffffff}], 0x1, 0x0) 21:49:18 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r2, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000180)={0x20, 0xffffffffffffffff}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000200)=r5, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={r4, 0x2}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000000)={@void, @val={0x3, 0x0, 0x0, 0x0, 0x5d}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0x44, 0x2f, 0x0, @local, @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}}}}}, 0x76) 21:49:18 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xfe800000}], 0x1, 0x0) [ 1309.087671][T17534] IPVS: ftp: loaded support on port[0] = 21 21:49:18 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xfec00000}], 0x1, 0x0) [ 1310.382428][T17527] lo speed is unknown, defaulting to 1000 [ 1310.458761][T17527] lo speed is unknown, defaulting to 1000 21:49:22 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x2e) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="632a93c933c645b07ea5a7ec2648baef6619b582306937ff6c66d39ca0a9b95ff70c82b1124942fa5b79734fbb826cc6289ce7f8276ba10b9418658d590f5053a33fa67726e5662b15f4919a228b7d4d9d0012b38858104597c7b72d33236c00000000007f56a21fb9", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r3 = socket$inet6(0xa, 0x1, 0x36) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000500)={{0xa, 0x4e23, 0x80000000, @private0={0xfc, 0x0, [], 0xfd}, 0x1c28decd}, {0xa, 0x4e21, 0xffd, @ipv4={[], [], @multicast2}, 0x1}, 0x0, [0x1, 0x9, 0xc4, 0x569, 0x8, 0x8001, 0xffff0000, 0x3]}, 0x5c) sendto$inet6(r2, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x80, 0x6, 0x8004, 0xffff8001, 0x200, 0x77d, 0x0, 0xfff, r5}, 0x20) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) r6 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r6, 0x0, 0xcb, &(0x7f0000000000)=0x10001, 0x10) listen(r3, 0x20) 21:49:22 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xfeffffff}], 0x1, 0x0) 21:49:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xb1d000) socketpair(0xa, 0x800, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$can_j1939(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/103, 0x67}], 0x1, &(0x7f0000000240)=""/86, 0x56}, 0x20) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x880000, 0x100000002}) 21:49:22 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) getpeername$qrtr(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000300)=0xc) unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x180000a, 0x10010, 0xffffffffffffffff, 0x6665000) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={r2}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000040)={0x0, 0xff}, 0x8) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000000)={0x1, 0x100000000, 0x7, 0x0, 0x0, 0x3}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 21:49:22 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xff000000}], 0x1, 0x0) [ 1312.812244][T17630] IPVS: ftp: loaded support on port[0] = 21 21:49:22 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x26}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x655a, 0x4) sendmmsg(r0, &(0x7f0000000e00)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="ae4a0000000000000000000000975476cb57c8e19ebf7e5eff0f03314330e27c305fb9bc407a9175", 0x28}], 0x1}}], 0x1, 0x0) close(r0) [ 1312.915375][T17630] vcan0 speed is unknown, defaulting to 1000 21:49:22 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1801, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="20002bbd7000ffdbdf250200000008000c0000074836dea50b000000080002000000000008000700ac1414aa08000800ffffffff14000600ff01000000000000000000000000000108010c000200000037381906c048828164c86f3aa79630d0f20ace1a7fc0464cdfe38739c6b3f6206daf94868fb4eda84e939cb7"], 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="020025bd7000fcdb14d5fb9baf27c4df25010000000c0001006e7332757365720006000b0000000000a04f4122f714dbf708c86b2a18bcb852c85f78956af1bce2b5a763e78337fd63cf36396f189df0371af1b8bc46369756c0306c85a9"], 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x4000006) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="200025bd7000fbdbdf250800000014000600fc0200000000000000000000000000000b0001002f3a25282e2d000008000800ac1414bb08000700ffffffff08000c000300000011000b000a000000050001000000000008000400ffffffff05000100000000000800020007000000"], 0x74}, 0x1, 0x0, 0x0, 0x20004000}, 0x4014) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x3f, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000380)={{0xa, 0x4e23, 0x1, @local}, {0xa, 0x4e22, 0x8001, @remote, 0x7}, 0x3, [0x0, 0x8, 0x0, 0x5d7a, 0x9, 0x0, 0x8, 0x1]}, 0x5c) mmap$xdp(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xa, 0x40010, r1, 0x100000000) sendmmsg(r0, &(0x7f0000000c00)=[{{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001540)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef02", 0x41}, {&(0x7f0000000cc0)="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", 0x1ad}, {&(0x7f0000000000)="40c11437fb00d6eab04b0c06251f8168813a461ace70236fa0348db1d319fe147c2390db325b8f9969aec8a8", 0x2c}, {&(0x7f0000001880)="bdcc25945d532076269d855bdd5022bce4d5ecd21753f95ce249bec3d78b5654a4f358945013c7220ccdf35e86770ac02760d99e9206acc59036a49f4b8971cf78556f3c6ca383a03d95fc318a9aeaccfa469ba8a16aa00a2bd34222049e1c038f769d461fd8e623ef4860aee8c34cde929e63045684f83aae6d36aeb6430fcb2939da257013f355311245f449afac154a6576a3d7f500c000001d273f5d", 0x9e}, {&(0x7f0000000300)="cd96bdb578810f358b2aaaf2bacafe0e46d11b73fdeffa5726", 0x19}], 0x5}}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000640)="380e8479bac25da9b5f8f0a9b020c3c938742b37c2daf8b1c956a677f5aa04dbd2954848849dd43fbb91468bd6c1458325d4add3b8b7d5c13c929b2db27dc7408476f102ce223ed0eeea13d217e79bc221b517f373e9a11b3a4b082fc8eab987abe9b366777b2641034bada27d4f8efcdb81cd4bbfeb2b76cd1dc545c63e14e0a95a626c4255f4ecc6e58bace0845f07f9cd82530ce9ad5b635e00f625eebe38622f2834ce7e54d5fa19fb1f547fffa9a8f58189581d91fa599d1b1e7cf40bb772", 0xc1}, {&(0x7f0000000580)="2d2a7a43b3a6d6006b6f73dc569a2719954c9d69462e78b5ae54a5737b82ef7e8dbbbb3a3154c572fb6470ec05051702c3c0425c7ebc6cfa1aa0e20297cc5a7168c41b264b4acc11da05dd", 0x4b}, {&(0x7f0000000740)="140e11b011f2ac5ea75c9b633d6d5f4b372484a8c8d7d315a36ca4e34ea4ce82efd4d93707e2e95819904d5b9df0fa6573698ca5158f016c0248b44ded55f91f732afd0223734e93e1fdff5aa73e1baff76ee65bf14cdc71426c47e4d22522a13e40a09ca4b8", 0x66}, {&(0x7f00000007c0)="f65d50acd4942097e74c13e8c33c46e31bccbae3b96692b3e0ba74b834288c144f119f24776f4e8127c16aa942f6c0b8eded0440eb694542ac35", 0x3a}], 0x4}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000940)="e938c0960f2a198b817d43410095d5dd6cb3b51ca2f247c26097e260aa2a4e562c6b67071b7aa55849289411ae146f8d613ca95ecd0fa1d660744d6116cf5e44e166081d7562632577ce8859b2cbf460d30b3109b449e55ad327d3385b66109b77934cc329551058d64ed748dcce8bb0dbe9224334944053af43a2963fbdc2a0733c07941209f3370b76910baa090702a86e3c9a48b7b0d059418af9f57c9b5e87479c049095579b33d0c3585438c11fccb28d2f84bb2aaec5896fd67250e17a96691185bccc8f88d24b89d82f6b81c21b62", 0xd2}, {&(0x7f0000000a40)="2fd80d887108047f42139f8c799440e3a9732a7a78f945c4887014967d9cc8f95b726c0d7b0c796a25bcfd2ad4b548da8ae3d83fbe85bb1d23c0816af8b359c2792a35a5d917b37af383f272d2afb70ddddc187c8fb9249f368871ec9a56a8d9512c49611a971d931632395ef8bf3acd31b250f8f2e3102a03b9ecada540ca70a042d81d6cf79fa82a4abc911a7825c8fe581f28a9564de0405c7301a6960d4cd671f4044cb377918fa8ab6fffb09349f5c5ead44657d2e0efa9f4d3887099fefe1139112b15442c7e6058b3433a41f15afe8dcb0c658a9f4607b4bf66ec1b4d182d4a3673838c412d293f3ba6ecf8", 0xef}, {&(0x7f0000002c00)="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", 0xa03}], 0x3}}], 0x3, 0x0) 21:49:22 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xffffff7f}], 0x1, 0x0) 21:49:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x29, 0xff, 0xc7, 0x3, 0x1, @remote, @loopback, 0x7800, 0x80, 0x200, 0x1}}) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc1b}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00032dbd7000fcdbdf250100000008000100", @ANYRES32=r1, @ANYBLOB="da86d8b7eaf54fb1"], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x1) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@getnetconf={0x14, 0x52, 0x300, 0x70bd26, 0x25dfdbfe, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4080}, 0x4000) 21:49:22 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xfffffffd}], 0x1, 0x0) 21:49:22 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r2, 0xb03, 0x0, 0x0, {0x10}}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xb4, r2, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x40}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x84}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x108}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7ff}]}]}, 0xb4}}, 0x584be93cf4cef353) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x7cb, 0x4, 0xffffffffffffff9c}, 0x40) 21:49:22 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$rds(0x15, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYRES16=r2, @ANYBLOB="b2cd5ad99d0bb05cf6b523438da6c2d1ddee541a75b93f0ef6e625c2ec0588f075f4d41b6bec83254ee64972f42456a3238785a7671d681b77d198d8491eb1f49e9c9b13c4365476b67cdbd87276fc0eb05b67abd91bbb677a0aac08fa4bba057e4bc8715047bfb57072f85eb0e8be1446d99491156a23a953147dc71c6ca02408088253c80e7df0c4eea1e61285ae8db52c5ffb87193ae17a7b5ec319774f2e374a", @ANYRESHEX], 0x4}}, 0x0) socket(0x40000000015, 0x5, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000002) [ 1313.825911][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 1313.825929][ T27] audit: type=1804 audit(1595281763.191:1040): pid=17674 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/760/cgroup.controllers" dev="sda1" ino=15890 res=1 [ 1314.037176][T17677] IPVS: ftp: loaded support on port[0] = 21 [ 1314.140480][T17677] vcan0 speed is unknown, defaulting to 1000 21:49:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000300)="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", 0x125, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @local}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005"], 0x48}}, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @private}, &(0x7f00000001c0)=0x10) sendto$inet(r2, &(0x7f0000000200)="7a6aebc599533a81db52756627feb20a33deca2c4ab06e5a8c282af981efb222a9df6da3ca59938f9e71c2e0ab96b412938b183cbc", 0x35, 0x4000, &(0x7f0000000280)={0x2, 0x4e23, @private=0xa010101}, 0x10) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f00000002c0)={0x0, 'vlan1\x00', {0x4}, 0x3}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r3, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) 21:49:23 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}, 0xfffffffe}], 0x1, 0x0) 21:49:23 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000002a220000000002000000030000004002170000004000edffffff0000000008"], 0x1) splice(r0, 0x0, r2, 0x0, 0x64b, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001ff60000050d0000050000000000", @ANYRES32, @ANYBLOB="0000000001000000280012800a00010076786c616e00000018000280140001"], 0x3}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 1314.456940][T17691] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1314.493241][T17695] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1314.831969][T17630] lo speed is unknown, defaulting to 1000 [ 1314.849726][T17630] lo speed is unknown, defaulting to 1000 [ 1315.068594][T17677] lo speed is unknown, defaulting to 1000 [ 1315.077300][T17677] lo speed is unknown, defaulting to 1000 [ 1315.223667][T17735] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 21:49:24 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = accept(0xffffffffffffffff, &(0x7f0000000240)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f00000002c0)=0x80) setsockopt$ax25_SO_BINDTODEVICE(r2, 0x101, 0x19, &(0x7f0000000300)=@netrom={'nr', 0x0}, 0x10) socket$netlink(0x10, 0x3, 0xb) socket$caif_stream(0x25, 0x1, 0x0) write$tun(r0, &(0x7f0000000500)={@void, @val, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0x6c, 0x3c, 0x0, @local, @mcast2, {[@dstopts={0x0, 0x4, [], [@ra, @calipso={0x7, 0x8}, @hao={0xc9, 0x10, @ipv4={[], [], @empty}}]}]}}}, 0x9e) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000180)={{0x1, 0x0, @descriptor="b4d39db6410607be"}, 0x40, 0x0, [], "da497e44b223a2f9bd20ecd3244faa76ce380e64c749fc3adaf9dfd5e32be16516b78c9318d4919b6ff4524a6f642a6e8cd033bebb72940e40100722cb602802"}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r3, 0xc0506617, &(0x7f00000005c0)={{0x3, 0x0, @descriptor="233b1e418f3b1548"}, 0x1000, r4, [], "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"}) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) accept4$unix(r5, &(0x7f0000000000), &(0x7f0000000100)=0x6e, 0x80800) 21:49:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x1e, 0x0, 0x0, 0x0) close(0xffffffffffffffff) 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$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a59008000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) close(r3) sendfile(r2, r1, 0x0, 0x100002300) 21:49:24 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x2, 0x0) 21:49:24 executing program 1: r0 = openat$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) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@broadcast, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@initdev}}, &(0x7f00000001c0)=0xe8) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000300)=0xe5, 0x4) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000700)=ANY=[@ANYBLOB="080000009bbf8dedc49e8df9462a815f2ed7c7699bed499618a413bb75cfe52c0d4b3e84196e3a3367ce936153af30f51cfee12d4a7bf49f4d96fd6ba231dac8b236546cbca872fa4fc5f69d88c086ab5f5f2cf99383538ac438664a", @ANYRES16=0x0, @ANYBLOB="10002abd7000fbdbdf25030000001c0001800600010002000000060005004e210000080003000a0101003c00018008000700", @ANYRES32=0x0, @ANYBLOB="050002000300000014000400200100000000000000000000000000001400040000000000000000000000ffffac1e00010800020007000000"], 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000001) recvmmsg(r4, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x40000000000020c, 0x0, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x1, 0x8001, 0x1, 0x1ff, 0x3, 0xad2, 0x3, 0x6, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000280)={r6, 0x7f}, &(0x7f00000002c0)=0x8) 21:49:24 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="b702000000000000bfa30000000000004503000000fefff67a0af0fff8ffffff79a4f06992bd29ffb7060000ffff00002d6405000000e2006504040001000000040704000001000000b7050000000000006a0a00fe00000000850000000b000000b70000004dc500009500000000218802a8e3aae992e9c300000089c81f20273d16b72eb83ec5a3c87bb07eb78c27b061773f04a22ba8cedf8510e63fb112cf6956e09d"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffde9}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x10, 0x0, &(0x7f0000000080)="a6770300e5549d7b58af6e8f6c03ddc1", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="740000000000ffff0300"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000004400128009000100766c616e000000003400028006000100000000000c0002000e0000000a0000001c0003800c00010003000000000000800c000100010000000000000008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x74}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000280)={'batadv0\x00', r4}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x74}}, 0x0) r9 = socket(0x40000000015, 0x5, 0x0) bind$inet(r9, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r9, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r9, 0x89f1, &(0x7f0000000380)={'ip6tnl0\x00', &(0x7f00000002c0)={'ip6tnl0\x00', 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0xa, @empty, @empty, 0x8, 0x1, 0x0, 0x6}}) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xe8, 0x0, 0x2, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x8a530e1c65681098}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5d0d1c2ec56cc49f}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4}, 0x40040) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000040)={0x7, 'geneve0\x00', {0x80000000}, 0x8}) 21:49:24 executing program 5: 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) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000100)=0x4, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x80006, 0x0) r5 = gettid() r6 = getuid() r7 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="db1ace83ce00007823ffaff29c0afada14a1b8eb21a2d7843b3de12d88c6e1604c2a67b8b3aa616e261187090a23910027f5934f7a181e7f8b04442612dfccdad603e9b7af39", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) ioctl$TUNSETGROUP(r4, 0x400454ce, r7) sendfile(r3, r2, 0x0, 0x100000001) recvfrom$phonet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r8, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) openat$cgroup_ro(r3, &(0x7f0000001200)='freezer.self_freezing\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 21:49:24 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x3, 0x0) [ 1315.463973][ T27] audit: type=1804 audit(1595281764.831:1041): pid=17743 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/761/cgroup.controllers" dev="sda1" ino=16012 res=1 [ 1315.476934][T17743] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1315.562931][ T27] audit: type=1804 audit(1595281764.901:1042): pid=17748 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir359219270/syzkaller.nHw90c/696/cgroup.controllers" dev="sda1" ino=15734 res=1 21:49:25 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x4, 0x0) [ 1315.720848][ T27] audit: type=1804 audit(1595281765.091:1043): pid=17757 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862584879/syzkaller.J486QW/674/cgroup.controllers" dev="sda1" ino=16028 res=1 21:49:25 executing program 3: r0 = socket$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, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newtfilter={0x58, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x28, 0x2, [@TCA_FLOW_EMATCHES={0x24, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_LIST={0x18, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x14, 0x1, 0x0, 0x0, {{}, [@TCA_EM_IPT_HOOK={0x8}]}}]}]}]}}]}, 0x58}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1315.887927][ T27] audit: type=1804 audit(1595281765.261:1044): pid=17765 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862584879/syzkaller.J486QW/674/memory.events" dev="sda1" ino=16027 res=1 21:49:25 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x5, 0x0) [ 1316.029671][ T27] audit: type=1800 audit(1595281765.261:1045): pid=17765 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16027 res=0 21:49:25 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x6, 0x0) 21:49:25 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x23, 0x80000, 0xea1, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)={0xf4, 0xb, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IPSET_ATTR_DATA={0x40, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x7fff}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e22}, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz0\x00'}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x3}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @loopback}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x78, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x1f}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @local}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @broadcast}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x3}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @remote}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4004012}, 0x10) socket$inet6(0xa, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r3}, @IFLA_PROTO_DOWN={0x5}]}, 0x50}}, 0x0) syz_genetlink_get_family_id$devlink(0x0) [ 1316.333228][T17768] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1316.433935][T17786] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1316.467835][T17787] IPVS: ftp: loaded support on port[0] = 21 [ 1316.528686][ T27] audit: type=1804 audit(1595281765.901:1046): pid=17798 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862584879/syzkaller.J486QW/674/cgroup.controllers" dev="sda1" ino=16028 res=1 [ 1316.624878][T17787] vcan0 speed is unknown, defaulting to 1000 21:49:26 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x7, 0x0) 21:49:26 executing program 0: r0 = openat$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)='freezer.self_freezing\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0xfffffffe) 21:49:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x1000) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000080)=0xf800, &(0x7f00000000c0)=0x2) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x6008800, &(0x7f00000002c0)={0xa, 0x0, 0xffffffff, @loopback, 0xffffffff}, 0x1c) ioctl(r3, 0x1020, &(0x7f0000000180)="852bb9719ba836a2532c7159b8cafd7abb5192516e070d2f48516012064f90ae70009ad231cbd1019d853831f1264cc02365791813fb5fc9db011b73db7b201818d98ec99f54bb6616f0b321cfe97f86a949cdf4b0284dcbeef29044a05e2b637ffb") [ 1316.671735][ T27] audit: type=1804 audit(1595281765.901:1047): pid=17757 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862584879/syzkaller.J486QW/674/memory.events" dev="sda1" ino=16027 res=1 21:49:26 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'syzkaller1\x00', {0x2, 0x0, @dev}}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000004", @ANYRES16=r3, @ANYBLOB="030b000000000000000010000000"], 0x14}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000001940)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000001900)={&(0x7f0000001a00)=ANY=[@ANYBLOB="14060000ceb6de0c80d3c1ebd36338f62b7c", @ANYRES16=r3, @ANYBLOB="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"], 0x214}, 0x1, 0x0, 0x0, 0x4008000}, 0x4884) r4 = socket(0x1e, 0x80000, 0x100) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) recvmsg$can_bcm(r4, &(0x7f0000001540)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/168, 0xa8}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/215, 0xd7}, {&(0x7f0000001380)=""/140, 0x8c}, {&(0x7f0000001440)=""/217, 0xd9}], 0x5}, 0x100) socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001980)=ANY=[@ANYBLOB="740000001000030400000000ffff030000000100", @ANYRES32=0x0, @ANYBLOB="00000000000000004400128009000100766c616e000000003400028006000100000000000c0002000e0000000a0000001c0003800c00010003000000000000800c000100010000000000000008000500", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB="aa8e7283"], 0x74}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000001640)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001600)={&(0x7f00000015c0)=@ipv6_deladdr={0x20, 0x15, 0x4, 0x70bd2b, 0x25dfdbfc, {0xa, 0x40, 0x4c, 0xff, r7}, [@IFA_FLAGS={0x8, 0x8, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x80) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r8, 0x891a, &(0x7f0000000180)={'syzkaller1\x00', {0x2, 0x0, @broadcast}}) [ 1316.823552][ T27] audit: type=1800 audit(1595281765.901:1048): pid=17757 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16027 res=0 21:49:26 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x8, 0x0) 21:49:26 executing program 5: 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) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000100)=0x4, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x80006, 0x0) r5 = gettid() r6 = getuid() r7 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="db1ace83ce00007823ffaff29c0afada14a1b8eb21a2d7843b3de12d88c6e1604c2a67b8b3aa616e261187090a23910027f5934f7a181e7f8b04442612dfccdad603e9b7af39", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) ioctl$TUNSETGROUP(r4, 0x400454ce, r7) sendfile(r3, r2, 0x0, 0x100000001) recvfrom$phonet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r8, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) openat$cgroup_ro(r3, &(0x7f0000001200)='freezer.self_freezing\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 21:49:26 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000300)={r0, 0x1, 0x8, 0x2}) sendmsg$RDMA_NLDEV_CMD_DELLINK(r1, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x18, 0x1404, 0x10, 0x70bd29, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x4048004}, 0x20000000) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(0x0) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r4 = accept4$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000040)=0x14, 0x800) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000080)={0x3, 'vlan1\x00', {0x9000}, 0xffff}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8918, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) 21:49:26 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000002640)='memory.swap.current\x00', 0x0, 0x0) sendmsg$AUDIT_SET_FEATURE(r2, &(0x7f0000002740)={&(0x7f0000002680), 0xc, &(0x7f0000002700)={&(0x7f00000026c0)={0x20, 0x3fa, 0x200, 0x70bd2d, 0x25dfdbfd, {0x1, 0x0, 0x1, 0x1}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x92}, 0x0) r3 = accept4$inet6(r2, &(0x7f0000000800)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000840)=0x1c, 0x80000) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000880)={'syzkaller0\x00', 0xdcd4}) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='net_prio.prioidx\x00', 0x0, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendfile(r5, r4, 0x0, 0x25) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$SIOCX25GDTEFACILITIES(r4, 0x89ea, &(0x7f0000000080)) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="009a00000000004000"], 0x9) 21:49:26 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x9, 0x0) [ 1317.327605][T17826] IPVS: ftp: loaded support on port[0] = 21 [ 1317.373181][ T27] audit: type=1804 audit(1595281766.741:1049): pid=17820 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862584879/syzkaller.J486QW/675/cgroup.controllers" dev="sda1" ino=16028 res=1 21:49:26 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0xa, 0x0) [ 1317.583621][T17831] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 1317.650527][T17831] device ipvlan6 entered promiscuous mode [ 1317.673766][T17793] IPVS: ftp: loaded support on port[0] = 21 [ 1317.711076][T17831] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan6: link becomes ready 21:49:27 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0xb, 0x0) [ 1318.389398][T17826] vcan0 speed is unknown, defaulting to 1000 [ 1318.542986][T17828] IPVS: ftp: loaded support on port[0] = 21 [ 1319.172418][T17861] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 1319.222293][T17861] device ipvlan6 entered promiscuous mode [ 1319.237733][T17861] IPv6: ADDRCONF(NETDEV_CHANGE): ipvlan6: link becomes ready [ 1319.401694][T17793] vcan0 speed is unknown, defaulting to 1000 [ 1319.413038][T17787] lo speed is unknown, defaulting to 1000 [ 1319.702636][T17828] vcan0 speed is unknown, defaulting to 1000 [ 1319.824923][T17826] lo speed is unknown, defaulting to 1000 [ 1319.826647][T17787] lo speed is unknown, defaulting to 1000 [ 1319.856852][T17826] lo speed is unknown, defaulting to 1000 [ 1320.076679][T17793] lo speed is unknown, defaulting to 1000 [ 1320.083238][T17793] lo speed is unknown, defaulting to 1000 [ 1320.221427][T17828] lo speed is unknown, defaulting to 1000 [ 1320.245209][T17828] lo speed is unknown, defaulting to 1000 21:49:32 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$FS_IOC_SETVERSION(r4, 0x40087602, &(0x7f0000000000)=0x7) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc, 0x8000000]}, 0x5c) 21:49:32 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0xc, 0x0) 21:49:32 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) bind$rose(r1, &(0x7f0000000140)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, 0x1, @bcast}, 0x1c) accept4$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x1000) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002900)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000002a00)=0xe8) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getpeername$packet(r3, &(0x7f0000002a40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000002a80)=0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x74}}, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000002dc0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20008100}, 0xc, &(0x7f0000002d80)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="84020000", @ANYRES16=0x0, @ANYBLOB="08002cbd7000001000000000000008000100", @ANYRES32=0x0, @ANYBLOB="500002804c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=0x0, @ANYBLOB="8000028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003001800000008000400fdffffff08000600", @ANYRES32=0x0, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000b00040072616e646f6d000008000100", @ANYRES32=0x0, @ANYBLOB="780002803c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000000c0004000300feff0800000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000500030003000000080004000100000008000100", @ANYRES32=r2, @ANYBLOB="08010280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000104000008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000500030003000000080004000104000040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000200000008000600", @ANYRES32=r2, @ANYBLOB="4c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000050003000b0000001c0004000200027f00000080c1ff81080700000001808900d50d0000"], 0x284}, 0x1, 0x0, 0x0, 0x1}, 0x20000004) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x9, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2, 0x80}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 21:49:32 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001940)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0ff1100000079a4f0ff00000000b706000000000081ad64020000000000450404000100ff0f1704000001130a00b7040000050000006a0af2fe00000000850000001a000000b700000000000000950000000000000000e154cd844a954b26c933f7ffffffffffffff55bb2007ee51050512b5b42128aa090a79507df79f298129da4871307b534bf901115e17392ac66ad029d1c000006146001e04aeacea799a22a2fa798b5adc43eb27d53319d0ad229e5752548300000000dbc2777df150b7cdd77b85b941092314fd085f028f2ed1a4535550614e09d6378198a6097a670838337af2abd55a87ac0394b2f92ffab7d153d62058d0a413b217369ca8b6712f3024b7041b1df65b3e1b9bf115646d14ce53d13d0ccacda1efc5f9094fa737c28b994a8512c816fdcceaede3faedc51d29a47fc813ce3d32cfc7a53ac271d6d6f4ea6bf97f2f33e2ea2e534300bcb3fdc4b4861004eefbda7f54f82a804d4a69bf9bc5fa77ee293fbd165a5a68488e40b030166565a097b1b44b451de736bb6d43db8db03d4b7745fef1d04ec633dee254a6d491b8496da787e814c4fd21a18986252a70f8f92eb6f0e8c7db3503680e5e5971ff4bf23242a1f2c28159f09943b1b0452d1b723070756f97ad791fa909ac06b57479321a0574fb304bc2a1681989328c8ddc20ea011bf5742e0ef94234db8b20ce3f9f16cb7fc20fb4791ec85821d0c48fb657c29b309c73f0977e7cde65a82b94c461d7962b0d2277a84af326f37f3e2c25a61ec45c3af97a4aff3fc8c108755f75ca13fb7c8bbd8b6e7dac1aba4b20dc7de058a4dfa7e85a8bdf1d41a2d8bda74d66f47cc180f82c5f573c6d294d3665016ac59dda0fde0745db06753a7ac7fe13cab6692422a46e9ffe2d4a2d32f7528751313694bf5700b20ef0c248ddd3da32396a614cacad4aff2066bb5d4045c9585638c2153a6eee01738b0c10671f4f559b7dcb98a6273b8c5f1e24d9f679e4fbe948dfb4cc4a389469608241770459f0123fd39206000000000000eb55d001623258a141bd587cc9dad46de56ef907b059b90b8aa49afb9a79ae5498f6589880ed6eea7b9c670012be05e7de0940313c5870786554df26236ebced9390cb6941b8375d936a7d2120eca291963eb2d537d87cbb54e588ee5d6944ee4de5c183c960449451c31539b22809e1d7f0cda06a9fa87d64cb77872a0aa9a104e16bb1a2bacf13464ca03aff14b9aa4bd9539f5096412b92012e095b84c20243ff98df3347f0e399d1b9f27e3c33269c0e153b28b2d4410572bc45b9d3fa02208d304d455c363000000000223201780200c6ed7966130b547dbf8b497adda77f52f2cd1d0000002000000001c800000000000000000000000928ee53595a0300000000000000470424d28804c026ab7f4a5c81921f0128dfd70b438af60b060000000000000056642b49b745f3bf2c01808b6d7d748308eea09fc361b4735efbf3411718d6ee7aebf9ef40662d7836d252c566f5ee938a836804ed3a1079b0282a12043408cd60b687dcff910700000000000000456f7d2a42bd13da2022f23daec61854f640f701db0276652f6c74f20675eb781925441578e93046aaddea394cd8fff71c2710a7ea8ae0dc214e1cc275b26adfa892e6de9200000000e50e5bafecea4d4134f9d006c8d6883eca5c9c58c9e93311ab50fe82d5a96b09c68c73de2f04f15d005387577f480000ea65559eb00e76e9d0ada209bcbb5c252b28a60ca770663da451790cc36000906d5a9fad98c308e39bd5ffb6151d79c1cee1cdfba05e3633be3f00000015762e5f5a3a0bc33fdbe28a5ffc83f2f085185cc92fe7f791e8f6429309d6adab4b7e508e5bf024ed8f8a005f2bbf96c89739f5d81e750d50515a59a3ad09e8802e8f4f535437dc0fc9d5f99a73145dfcedad69da9cd4375c624600e78f4458542b14f29611f95d4a31838eeb20c20bb82aa31771cd379ec83554cea5e6539db7384e1f58d81f2f2653c4d9818708e27c89b552d310ab16bce9c764c714c9402c21d181aae59efb28d4f91652f6750b6ec962802c0320f8059195729d60c534ee8e8ff0755b67fe4c25edb85bcff24c757aa8090000000000008c420eb4304f66e3a37aaf000000c42a570f0e9dd5fd545470f862f8c3c14fa9ecd1e877b0d8ca84c044859e85e6158f9184bc61a9a284db80e4636c25b96174327d82761c26e329555f9290af4000000000000000749efd37631d000000000000007f5ab0d534b8d63e4ca3b671f2de1cdf519192c6b59a601fd419a5c16e2055b850580994484305d7a1759782e4c571ee855a47bc00edf5e9020c09ab004321610b857e8717764b633b21cb32f0e03280e09758bd445ab91d20baca005452b79d7b574a247f1d2fe45b3c4e93da3d51de647c10dd49944dc87c92332af00f191b66b6a6f732a91f0a2e9120be61e58c79d497247d278888901d44bf77ff246605a644e9e3d769db497c3960dfde12182334caee994adc38a436367a54b9e182b78e9a0ceb9a2c4f63902c1ad1a7c5a08d0920a23c2a86abbdf357849a651733e57f3101987602688888ccb85c86b4f8ffffff7f000000002c331fca0e541b7ca2119ff0d61c5224550346115b43f8b1894c8fa8a14dc4810f61ae96c18cc7130000000000002100000000000000000000000027c9a46157a3609b6fd9843ee19ec647249a9375de5858818f3c4a4fa6ce46f4d42b07199de8b99231ace58c77a23b0000e49666c464d35ca9b50f3ed3b3dc8c17a23692759ccf5a205311b7ab22532697b861dfb54609fd88e6043bd52ae84c1bb0c8a6c769f952283a1f4e3842edb3d42c68a2102fa1296dfff4a979369b0e8ebc62887aa46e820a74f91381dcc198e353047db70686d147357024eb3cb94f1e89cb5ba0a56aa046b4dc521a3d9356b4b8b5917c4c860495b240e80063bde261fd00000000007271e28ef6806bc8e139c49b91c76b0d3958f7f05b47d3e519f1634e8fbd8d31330d89069f9648a2ff93060ff073b3a113e47edf76f7d1b8b90bc0df4cfb0b9c8c80158b44ecae9420654f7016b0aac117087406d343e27b372d6027ab2aec8f2bcad7fe6bb932bc5751d2974e95455a277f9a9aeb29aa185d7fe74b25a3b472bc7bbdd2ac5a1ea608e8137ace03361607cc1a84be659355629ab13ad49008c3fcfa2423439aaf3e36cbf537801d3b384d63b95a3607961d5b59da48a0155e8e42cc13c702cc40c89cf86c2021d72f9f4ab1b00de555a5a39593c93871ff7eb5ecadb64837a2d887236cedaa5152e3d5864e57581b61f2b0960600000000000000265f091e7bce17d20604c5ab751773a5cf2ed6c94682ebf13548209b8a719a7abc06ed03832bf274707c7c970edc20d2cb639ecd58709b05a20097208d03f7a146a6901913618738679d4e0af53eae997eecfa0dc3dcec19d3d901ee75c8710470d9eb6f62c5c721883f1544ba6627a9d2b58e8fbade7716f159af1c8dab05a933746c16b6e93294b561c6715a32a394ed1e6c01670c931bfa52c58c6f34d64e758a7a7f7dcba2bab170ad7556a45774dfcc55257215c8ae719dc1c232fc6699ef83f85887bd4a543030b4328ab48744ac23ff56fd2da52eb9fb2eefcdd2d92d73ac1b111ea8b5e1fec36a3579879acfe366d393f1fa9cbe08d9ba57a443643e9cd2519c88e91a5e458e66ea26822d27a45e0a9c10a127fed19e36b52655d4dd919a95eb4c25a08cb6e1a9b4d6813a0fd07a4ad9df661ab8b86a932db0df838b178540d88bd08365e547c970e2983200703864a3b9e1482cb479dad6d34d211b05267eb1355520e9ec0c5014b0832f7fb35782fdbfcbf5e23a7f5d51ea480371748d18d8e10608ab8261fe058d1732f28814a9981d84a04a2bb36c89bdd245e3293a14df1ac567301a79514f103abd387d6ef2d9d94508ac0f6135c8921279573e9ef585980789a92b9848906f545559d32112b5040f0776703363249ca98499efbb9e7362e4999594c1086d8954e9469db01d85fb0b9b3148663e9ea2e755d96c2986712d25a9922565e947d03c42215118426d5451c262985bd571c363d260faea1db53e2cf3427c90aefa2662a1c2b28b0e020e872bda1d39da508de5dbc37d03ee056b2579a1d16799589a265ba6ae3ece8887c5daca8ade81ab9fc79a69822c9fba4500"/3023], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, r1}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r3, r2}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001100)={r0, 0x0, 0x0, 0x0, 0x0}, 0x20) 21:49:32 executing program 2: unshare(0x6c060000) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ax25(r0, &(0x7f0000000180)={{0x3, @default}, [@remote, @null, @netrom, @default, @rose, @netrom, @null, @rose]}, &(0x7f0000000040)=0x31) r1 = socket(0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x1d, &(0x7f0000000000)=0x1000, 0x4) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x4, 0x4) unshare(0x6c060000) [ 1323.483495][T17994] IPVS: ftp: loaded support on port[0] = 21 [ 1323.483896][T17995] IPVS: ftp: loaded support on port[0] = 21 21:49:32 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @remote}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) getpeername$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @local}, &(0x7f0000000240)=0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r5, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100008}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14914925e586d05e57049772a0dfe9eeffff3d0000012bbd95c9c7b6257f6ababa753fbe0b1f985568e12686fc047585a5051694710b5a5109d33a77ebbd287518e337a9e57039ea3360a98563fcc04438a5d14f9feb2a5751c804829b363606d5a35e75c5f57a9bdf06273d086427b140ed5e5e737651a2213428b33563feb7a77b63d73c8c1965fd111794cf3424143a77db01ca1a5731a301bb4589c664bd4c18e0091823f7756fd5d356386b3156d6e7f4ab89096f2468d32d930000000000000000"], 0x14}, 0x1, 0x0, 0x0, 0x4090}, 0x20004000) unshare(0x40000000) r6 = accept4(r4, &(0x7f0000000300)=@ipx, &(0x7f0000000380)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000003c0)={r3, 0xf1, 0x0, 0x83, 0x5}, &(0x7f0000000400)=0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 21:49:33 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0xd, 0x0) [ 1323.592423][T17998] IPVS: ftp: loaded support on port[0] = 21 [ 1323.614518][T17995] vcan0 speed is unknown, defaulting to 1000 [ 1323.830644][T18009] IPVS: ftp: loaded support on port[0] = 21 [ 1324.245116][T18002] IPVS: ftp: loaded support on port[0] = 21 [ 1324.255371][T17999] IPVS: ftp: loaded support on port[0] = 21 [ 1324.298819][T17994] vcan0 speed is unknown, defaulting to 1000 [ 1324.363517][T18026] IPVS: ftp: loaded support on port[0] = 21 [ 1324.634609][T18033] IPVS: ftp: loaded support on port[0] = 21 [ 1324.892941][T17995] lo speed is unknown, defaulting to 1000 [ 1324.922535][T17995] lo speed is unknown, defaulting to 1000 [ 1324.949669][T17998] vcan0 speed is unknown, defaulting to 1000 21:49:34 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = socket(0x29, 0x80000, 0x5f3c) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001840)=0x9, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000018c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000001980)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001940)={&(0x7f0000001900)={0x34, r1, 0x800, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x40011}, 0x20040040) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000019c0)=[@window={0x3, 0x6, 0x98}, @window={0x3, 0x6, 0x6}, @window={0x3, 0x7, 0x5}, @sack_perm, @timestamp, @timestamp, @mss={0x2, 0x3f}, @window={0x3, 0x200, 0x7fff}, @sack_perm, @timestamp], 0xa) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001b00)={&(0x7f0000001a80)={0x6c, 0x0, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_STA_FLAGS={0xc, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_TDLS_PEER={0x4}]}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0xeb}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x10, 0xbd, [0x2, 0x101, 0x101, 0x40, 0x4, 0x401]}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x76}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x25d}, @NL80211_ATTR_STA_PLINK_STATE={0x5, 0x74, 0x5}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x759}, @NL80211_ATTR_MAC={0xa, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4094}, 0x1) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000001c80)={&(0x7f0000001b80)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001c40)={&(0x7f0000001bc0)={0x64, r1, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3800}]}, 0x64}, 0x1, 0x0, 0x0, 0xc0}, 0x200000c0) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001cc0)={0x0, 0x0, 0x8001, 0xd20, 0xfff, 0x8000}) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000001d40)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000001e40)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001e00)={&(0x7f0000001d80)={0x4c, r3, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @broadcast}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008000}, 0x814) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000001e80)={0x2, 0x0, @private}, &(0x7f0000001ec0)=0x10, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000001f00)=0x1, 0x4) r5 = socket$netlink(0x10, 0x3, 0x12) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000001f80)={0x0, @ethernet={0x306, @dev={[], 0x33}}, @qipcrtr={0x2a, 0x56bed2244429daa6, 0x1}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x29}}, 0x2, 0x0, 0x0, 0x0, 0x8f6, &(0x7f0000001f40)='veth1_to_hsr\x00', 0x0, 0x7ff, 0x7fff}) r6 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000002000)={0x81, 0x7fffffff, 0x0, 0xfffff23a}, 0x10) getpeername(r2, &(0x7f0000002040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f00000020c0)=0x80) sendmsg$NL80211_CMD_SET_MPATH(r7, &(0x7f0000002440)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002400)={&(0x7f0000002380)={0x48, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8001, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x3}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x400c0}, 0x8000) 21:49:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x8010, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000140)={0x18, 0x0, {0x2, @local, 'gre0\x00'}}, 0x1e) accept4$ax25(r3, &(0x7f0000000080)={{}, [@default, @netrom, @rose, @remote, @remote, @bcast, @null, @netrom]}, &(0x7f0000000100)=0x48, 0x0) sendmsg$FOU_CMD_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="14008000", @ANYRES16=r1, @ANYBLOB="0100000000000000000003000000"], 0x14}}, 0x0) 21:49:34 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0xe, 0x0) 21:49:34 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0xf, 0x0) 21:49:34 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="e158f8740f61db4ae1b9c53ab6a876b2e20fb1a742de20ef6b16f9dfec2362481823b5ba13ed86f9de1eb9588a6584f3e52ddb7bc933fa2ab4f678be771899781984ec46666ee061f77ce5fdf6168e16447149b6", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r1, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r3, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, [0x8000, 0x1000, 0x9, 0x9, 0x8, 0x6, 0x0, 0x7, 0xfdf, 0x1, 0x3ff, 0x6e1c6ec4, 0x1, 0xffffffffffffff72]}, &(0x7f0000000000)=0x100) r4 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, 0x7f00, 0x0, 0x1}, {{@in=@empty, 0x4d6, 0x3c}, 0x0, @in=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0x0) [ 1325.713726][T17994] lo speed is unknown, defaulting to 1000 [ 1325.745887][T17994] lo speed is unknown, defaulting to 1000 [ 1325.809054][T18009] vcan0 speed is unknown, defaulting to 1000 [ 1326.396987][T17998] lo speed is unknown, defaulting to 1000 [ 1326.412506][T17999] vcan0 speed is unknown, defaulting to 1000 [ 1326.417097][T17998] lo speed is unknown, defaulting to 1000 [ 1327.025244][T18009] lo speed is unknown, defaulting to 1000 [ 1327.026279][T18033] vcan0 speed is unknown, defaulting to 1000 [ 1327.037929][T18009] lo speed is unknown, defaulting to 1000 [ 1327.626163][T17999] lo speed is unknown, defaulting to 1000 [ 1327.633010][T17999] lo speed is unknown, defaulting to 1000 21:49:37 executing program 0: sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[], 0x7c}, 0x1, 0x0, 0x0, 0x40000}, 0x4040801) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f00000003c0)=0xf15b5652be102345) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0xffffe000) bind$xdp(0xffffffffffffffff, &(0x7f0000000900), 0x10) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000300)={&(0x7f0000000200)=""/5, 0x20000, 0x1000}, 0x20) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000080)=0x2006, 0x4) r0 = socket(0x18, 0x800, 0x2) bind(r0, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r1}, 0x10) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x4c}, 0x1, 0x0, 0x0, 0x20040000}, 0x4c000) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) recvfrom(r3, &(0x7f00000005c0)=""/154, 0x9a, 0x40012520, 0x0, 0x0) r4 = socket(0x400000000010, 0x2, 0x0) write(r4, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f0000000240)=0x20, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x41032, r4, 0x13f5c000) mmap(&(0x7f00000aa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 21:49:37 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x10, 0x0) 21:49:37 executing program 3: write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0x9) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400000015000708000000d02310a000020000001f00000004000100050012000400ff7e", 0x24}], 0x1}, 0x0) 21:49:37 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x1000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f00000001c0)) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0xffffffff806) [ 1328.270087][T18033] lo speed is unknown, defaulting to 1000 [ 1328.300663][T18033] lo speed is unknown, defaulting to 1000 21:49:38 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x11, 0x0) 21:49:38 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$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) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x4, 0x2, 0x3, {0xa, 0x4e20, 0x1000, @empty, 0x3}}}, 0x3a) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, 0x0, 0x0) 21:49:38 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="2f0000001d0081fd6d0000338f00000002dd0700060000001f5f03c9080001003898efab", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xffffffffffffffe7, &(0x7f0000000000)=[{&(0x7f0000000080)="240000001a0007041dfffd946f610500020000001f0000000000080008001b", 0x1f}], 0x1}, 0x20000000) socket(0x1d, 0x800000000080002, 0x0) 21:49:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 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 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) getpeername$netlink(r3, &(0x7f0000000b80), &(0x7f0000000bc0)=0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r0, r4, &(0x7f0000000040)=0x1, 0x200007) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfffffffc}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x1000, 0x2, 0x1, 0x1ff, 0x7, 0x0, 0x8e2, 0x7}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x10001}, &(0x7f0000000140)=0x8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x1fffff000) 21:49:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r1, &(0x7f0000000300)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0xdc) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x705, 0x3, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}, @in={0x2, 0x4e21, @broadcast}], 0x2c) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$IPCTNL_MSG_CT_DELETE(r4, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x118, 0x2, 0x1, 0x201, 0x0, 0x0, {0x5, 0x0, 0x8}, [@CTA_LABELS={0xc, 0x16, 0x1, 0x0, [0xca, 0x3]}, @CTA_TUPLE_REPLY={0x4}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xb, 0x1, 'amanda\x00'}}, @CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @remote}}}]}, @CTA_NAT_DST={0xa0, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @ipv4={[], [], @broadcast}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @private=0xa010100}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2f}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @ipv4={[], [], @multicast2}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @rand_addr=0x64010102}, @CTA_NAT_V6_MINIP={0x14, 0x4, @private2}, @CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}]}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast1}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x4}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x1}, @CTA_ID={0x8}]}, 0x118}, 0x1, 0x0, 0x0, 0x24000000}, 0x40) 21:49:38 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x75, &(0x7f00000001c0)=ANY=[@ANYBLOB="3df2bb467d42c70d63401e7ccece9246ef3cb33528e16978d93f23b19cf9efc447"], 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r2, 0x89e7, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000300)=ANY=[@ANYBLOB="9f488faab7b9a116ca61efa7aed57cd9f24a893d51d40b559648902412d4f1cc0bc77854e54b076082ae64f7040e359a4a5f77416612517221b00ac00f338047b23aa617d85321d9145c8f6d34454b825b204299eb07ebdbef1299162a3061196f29539c810a968b70712650c88724582fbd6ba345b7667a940e09bf74eb4824d4f9b819d5df9611d2595a6b0a15adc22527f7706e3b1cf2be95030000000000000098a1ef8be1776525b26ecc632241d353e805092df1dc66932694dd1c84", @ANYRES32, @ANYBLOB="000000000200"/27, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="00000000190f00"/25, @ANYRES32, @ANYRES32=r2]) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3932, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r3 = accept(0xffffffffffffffff, 0x0, 0x0) accept4$packet(r3, &(0x7f0000000000), &(0x7f0000000040)=0x14, 0x800) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000140)=0x1c) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) connect$inet(r5, &(0x7f0000000180)={0x2, 0x4e23, @broadcast}, 0x10) 21:49:38 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x12, 0x0) [ 1329.157576][T18202] IPVS: ftp: loaded support on port[0] = 21 [ 1329.229230][T18194] can: request_module (can-proto-0) failed. [ 1329.260461][ T27] kauditd_printk_skb: 2 callbacks suppressed [ 1329.260476][ T27] audit: type=1804 audit(1595281778.631:1052): pid=18241 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862584879/syzkaller.J486QW/678/cgroup.controllers" dev="sda1" ino=16005 res=1 [ 1329.302242][T18243] can: request_module (can-proto-0) failed. 21:49:38 executing program 1: sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000980), 0xc, 0x0}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="8a1402001000390400"/20, @ANYRES32=r3, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r2, @ANYBLOB="08000300e0000001"], 0x40}}, 0x0) r4 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r4, &(0x7f0000000000), 0x40000000000022d, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @rand_addr=0x5}, 0x10, &(0x7f0000001700)=[{&(0x7f00000001c0)="115faf914448b95e2eecd9579ca1fc7adcf3c58143fa2df679990f11371e06314efb36b77cf6c9816386270d3eead943406352e2237b96deaba9c3faeda5c8e1232e0181ad3c99f9d119e0789cc5e093172a81d37b06d15ab073a950b07942cefbcb91972705155e6ab0c8fc1fe5573822293d0a98fa5208ed2ed44f619747cef4e578771077362976093fb23112b751bb6cf62dc2ac0593706c56fe6f2108ed12f3bfe12656c227fea5145748704b32a19e15166f94da3a", 0xb8}, {&(0x7f0000000280)="cb8306381e21c86efb5843a5608aaf629b7fe016e150c5b49854f45cd03742a4f71bcbcc2f0339bb7f6642a77a61e049e876d4ab60d40332411e2feb21f36570344b8c2bb8723c6a4049ed4fff3be6a02c07890b817c4e1e030bbaaa983efc4f6c75a25a3347b91737dd0cad6d29809d9528b04908ade28808b0986417de", 0x7e}, {&(0x7f0000000300)="70239752cb0ad77f1e5a986762210b6d79c29191e5a14f5f419e42b2bb6d3c9c30ec93936bd2d64884314db1bed1a78fc2d40d72d8c635d8649b647ccba5ee2bc95c982df8582f153523797df2cf097314eb1f9f933243d056f4de8be9b52bf4103002ae562f332242e3dc166f7dbbf95ea1989670e282d6415af1affe4ecef44b2e6e453fff2dec2f7da83293ab7e4e07f7f9edd38be2370d2a94b7b225c6f1543b4b9ef01fccbc62bff85423d4ff55656256a4", 0xb4}, {&(0x7f00000003c0)="faa35ac6088ec0553d2a6ccf594d2fd7bfe575050f8c778081ab72619bb8638ed8a7bcd44a69a1628a42423186ca56f179611024ae0dd7b8016e73461cc72a391f261f0b3bcc6668817e248b85dd6e9eea1b71f0c6a8f5223bcee89d9ed17557bb379e9c2a6cbce6c791127ba3f1953293a8fafd", 0x74}, {&(0x7f0000000440)="c4d83d2d676f8630531a42b227c64acde3dfadc9065c6e0e7eb1cf2e1dc703f3b32d15a2a0d8914a3b5290cc022526b6caf719dccc43ce94b3f00cf0edafa4ca2dc7b9f0c31ad8d703af29143e8c8919cd6b72a06f94610279aadc57b95c5fc64aeed9a367916f7d0ac6e68286966168fadfe64fc6eed34c02f2ae44530bc0f1d7f8030c8c060be74c8f69685268c17ad26e766d", 0x94}, {&(0x7f0000000500)="e06d9b516582c5ada3179eae769f70f763464654bfb062730b430488e3908264275fe71c4d1d5ff9cc3ce16a5823814c7fee466dbde05bf0b1cfd4cc3aa3495682a9a061cd9a6c1b154fdf562a845f8910afbd190693e32b19296ec8faa110da3cb5a0a8869ed7100de9ee509d94f7f20f993d4e53933b6dee01397a9761ae299d683127ef1f5047e8630b8ff7d1b33ff7172e493346fc", 0x97}, {&(0x7f0000000600)="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", 0x224}], 0x7, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @empty, @empty}}}], 0x20}}], 0x1, 0x0) [ 1329.401009][T18202] vcan0 speed is unknown, defaulting to 1000 [ 1329.482438][ T27] audit: type=1804 audit(1595281778.691:1053): pid=18197 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862584879/syzkaller.J486QW/678/cgroup.controllers" dev="sda1" ino=16005 res=1 21:49:38 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x13, 0x0) 21:49:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x18, r4, 0x1, 0x0, 0x0, {0x3}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, r4, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x20040880}, 0x2000c004) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="010300000000000000000400000004000180"], 0x18}}, 0x0) [ 1329.642227][ T27] audit: type=1804 audit(1595281778.741:1054): pid=18241 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862584879/syzkaller.J486QW/678/cgroup.controllers" dev="sda1" ino=16005 res=1 21:49:39 executing program 5: 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000000706810341d4a492958329f23a5900df00000000e9000500010007"], 0x1}, 0x1, 0x0, 0x0, 0x4844}, 0x20000010) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 21:49:39 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r1 = accept4(r0, &(0x7f00000002c0)=@generic, &(0x7f0000000480)=0x80, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x44, r2, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xffffffb8, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x44}}, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x24, r2, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcd}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008011}, 0x802) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000000380)=""/200, &(0x7f0000000280)=0xc8) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000d8ac0005000100074c5c95f64a2d870d9f7a86942a556d6eb9fbbe4f87df2af67b187c992e"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x78, 0x4, 0x8, 0x801, 0x0, 0x0, {0x3, 0x0, 0x4}, [@CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_SYN_SENT={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_TCP_UNACK={0x8, 0xb, 0x1, 0x0, 0x2cd}]}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x1000}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x40000}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x3}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xf8}]}, 0x78}, 0x1, 0x0, 0x0, 0x10}, 0x8080) sendfile(r5, r4, 0x0, 0x100000000) [ 1329.846562][ T4373] tipc: TX() has been purged, node left! 21:49:39 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x14, 0x0) [ 1329.997437][ T27] audit: type=1804 audit(1595281779.371:1055): pid=18266 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir359219270/syzkaller.nHw90c/702/cgroup.controllers" dev="sda1" ino=16049 res=1 [ 1330.066286][ T4373] tipc: TX() has been purged, node left! [ 1330.114598][ T27] audit: type=1804 audit(1595281779.441:1056): pid=18269 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862584879/syzkaller.J486QW/679/cgroup.controllers" dev="sda1" ino=15976 res=1 [ 1330.246373][ T4373] tipc: TX() has been purged, node left! [ 1330.356761][T18224] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1330.393909][ T4373] tipc: TX() has been purged, node left! [ 1330.400955][ T4373] tipc: TX() has been purged, node left! [ 1330.430861][T18224] device ipvlan4 entered promiscuous mode [ 1330.468699][ T4373] tipc: TX() has been purged, node left! [ 1330.480501][ T4373] tipc: TX() has been purged, node left! [ 1330.511736][ T4373] tipc: TX() has been purged, node left! [ 1330.556649][ T4373] tipc: TX() has been purged, node left! [ 1330.576447][ T4373] tipc: TX() has been purged, node left! [ 1330.582762][T18280] IPVS: ftp: loaded support on port[0] = 21 [ 1330.772965][T18280] vcan0 speed is unknown, defaulting to 1000 [ 1331.098168][T18224] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1331.127190][T18224] device ipvlan4 entered promiscuous mode [ 1331.340028][T18202] lo speed is unknown, defaulting to 1000 [ 1331.369414][T18202] lo speed is unknown, defaulting to 1000 [ 1331.513897][T18280] lo speed is unknown, defaulting to 1000 [ 1331.520348][T18280] lo speed is unknown, defaulting to 1000 21:49:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYRESHEX=r0], 0x208e24b) socket(0x0, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000040)={0x2, 0x23d69404, 0x7f, 0x200, 0xfffffffa}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) 21:49:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000380)={0x101, 0x0, 0x5, 0x6, 0x5, [{0x0, 0x8, 0x1}, {0x529a, 0x6, 0x34, [], 0x1481}, {0x0, 0x1000, 0x9, [], 0x880}, {0x400000000000, 0x40, 0x7fffffff}, {0xff, 0x5, 0x3, [], 0x84}]}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000001000010830c7154ae4a2bb0000000000", @ANYRES32=0x0, @ANYBLOB="ffffff9e0001b40008001b0000000000"], 0x28}}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000080)=0x10) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$FIONCLEX(r4, 0x5450) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000240)={'syztnl2\x00', r2, 0x10, 0x80, 0x10001, 0xa7a, {{0x19, 0x4, 0x1, 0x2a, 0x64, 0x64, 0x0, 0x6, 0x2f, 0x0, @empty, @loopback, {[@cipso={0x86, 0x4f, 0xfffffffffffffffe, [{0x1, 0xa, "7e81f3275a6ada32"}, {0x7, 0xb, "a972acc497b933ecf2"}, {0x5, 0xd, "40046d56f762651a7c749d"}, {0x0, 0xf, "808cc82fe7b1d9e8c6c5aebf59"}, {0x2, 0xa, "f545662e54efefea"}, {0x0, 0xe, "5904394883a6abc8af63b29a"}]}, @noop]}}}}}) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000000c0)=@gcm_128={{0x303}, "a6cc8b900b45a47a", "6a90e8f1076a5f76d8521fef657d9e5b", "85a3f7b4", "a329d2544df05465"}, 0x28) 21:49:40 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x18, r4, 0x1, 0x0, 0x0, {0x3}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, r4, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x20040880}, 0x2000c004) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="010300000000000000000400000004000180"], 0x18}}, 0x0) 21:49:40 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x15, 0x0) 21:49:40 executing program 1: unshare(0x40000000) mmap(&(0x7f0000750000/0x4000)=nil, 0x4000, 0x1800008, 0x10, 0xffffffffffffffff, 0x6ac57000) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000040)=0x4, 0x4) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x6) setsockopt(r1, 0x10e, 0xb, &(0x7f0000000240)="75cc11ec", 0x4) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="24000000200007041dfffd946f610500020000001f00000000000800057f000000000000", 0x24}], 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="200052d93a40bd05c3a182c1da40fcdad79d227cae4afd8812e6bf95f028d789d9fceb2ee43c511f1ad0a6e6114ac1a22373b3f6b002a2ffa6d46f145c781bcac8c8fb9b52ae1fc9822f000e577c80ff000ba67301f73f4e5cedf07034134c7877f0f76e381616a97045", @ANYRES16=r3, @ANYRESHEX=r0], 0x20}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000800)=ANY=[@ANYBLOB="5225e9090000000000000000b8d983606c753c74d8ca85b936442adef2590bfdde6c55f510530d72fb12ad074217e2da857fa2af73549040eef5a6168ed44c60531890a246056968b7cf1abe429d3e801a242fc8ce92c4b79cd5e729a0e209a3d66a71247ea2058a5d994bd2c42f92f1565d6cc1ce04c5a80b95e38b0aff4bc08d3387889710060857ee3335d9662076b3d9c66b5e0949e2b63fd6bffc0ae270d8ce05bd4623d861bb7084d90f1e74904b6f1725878ca8de08c83c893a9ad579b7c2214738502f022574713fce2546f0c0388096c97b7c28c8", @ANYRES16=r3, @ANYBLOB="000328bd7000fcdbdf2510000000040003809000058008000100657468002c0002800800020000080000080001002000000008000300f30000000800030007000000080004000008000014000280080003004809000008000200ff0f0001007564700008000100756470002c000280080001000b0000000800010015000000080003007fffffff080001000300000008000400000000001c0006800800010006000000040002000400020004000200040002008a803c654716f948bea7ae4a5c1be24be10460bc5853e565001627d578759a57150aabc6e29b94dc5b5120a896"], 0xc4}, 0x1, 0x0, 0x0, 0x4040004}, 0x81) r4 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$netlink(r4, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x200}, 0xc) close(0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x4, 0x0, 0x0, 0x6, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) 21:49:40 executing program 5: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) r0 = openat$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) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924b68, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000380)=0x693, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast2, @in6}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r4, 0x398a399a9c79fbb1, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x40}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x802}, 0x4040810) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000300)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r5, 0x107, 0x16, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000000180)={0x6, 0x1, 0x575c9885, 0x3, 0x7fff, 0x7}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0x100000002) [ 1331.698745][T18339] IPVS: ftp: loaded support on port[0] = 21 21:49:41 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x16, 0x0) [ 1331.749310][T18344] device lo entered promiscuous mode [ 1331.758704][T18344] device tunl0 entered promiscuous mode [ 1331.789282][ T27] audit: type=1804 audit(1595281781.161:1057): pid=18340 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862584879/syzkaller.J486QW/680/cgroup.controllers" dev="sda1" ino=16290 res=1 [ 1331.841360][T18344] device gre0 entered promiscuous mode [ 1331.879941][T18344] device gretap0 entered promiscuous mode [ 1331.910025][T18344] device erspan0 entered promiscuous mode [ 1331.921091][ T27] audit: type=1804 audit(1595281781.251:1058): pid=18348 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/770/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 1331.943658][T18344] device ip_vti0 entered promiscuous mode [ 1331.977904][T18344] device ip6_vti0 entered promiscuous mode 21:49:41 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x17, 0x0) 21:49:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYRESHEX=r0], 0x208e24b) socket(0x0, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000040)={0x2, 0x23d69404, 0x7f, 0x200, 0xfffffffa}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu_user\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) [ 1332.024713][T18344] device sit0 entered promiscuous mode [ 1332.052204][T18344] device ip6tnl0 entered promiscuous mode [ 1332.087186][T18344] device ip6gre0 entered promiscuous mode [ 1332.113402][T18344] device syz_tun entered promiscuous mode [ 1332.140563][T18344] device ip6gretap0 entered promiscuous mode [ 1332.164334][T18344] device bridge0 entered promiscuous mode 21:49:41 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x18, 0x0) [ 1332.187095][T18344] device vcan0 entered promiscuous mode [ 1332.225631][T18344] device bond0 entered promiscuous mode [ 1332.257886][T18344] device bond_slave_0 entered promiscuous mode 21:49:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e24, @empty}}) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0xac14140d}, 0x10) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x40, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) [ 1332.278597][T18344] device bond_slave_1 entered promiscuous mode [ 1332.320791][T18344] device bond1 entered promiscuous mode [ 1332.349317][T18344] device team0 entered promiscuous mode 21:49:41 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x19, 0x0) [ 1332.373356][T18344] device team_slave_0 entered promiscuous mode [ 1332.413665][ T27] audit: type=1804 audit(1595281781.781:1059): pid=18365 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/771/cgroup.controllers" dev="sda1" ino=16130 res=1 [ 1332.415877][T18344] device team_slave_1 entered promiscuous mode [ 1332.480304][T18374] IPVS: ftp: loaded support on port[0] = 21 [ 1332.511765][T18344] device dummy0 entered promiscuous mode 21:49:41 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000000206050400000000000000000010000005000400000000000900020073797a32000000ee050001000600000014000300686173683a69702c706f72742c697000037a3f31904cccb61426b8698e1b22b7ae0112c8ec1424080db622abdb18274a704cdb28506695abaec1181c9e716ed59e8ba02d38b31c966edce1b3f06fb4274c4d9c4fbfda03929bcf7197317b6f5c21cf047a9659a7d876a2db"], 0x44}}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, 0x0, 0x0) r2 = accept(r1, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @multicast}}, &(0x7f0000000100)=0x80) socket$inet6(0xa, 0x3, 0x180000000000000a) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x2004c845) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r5 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000980), 0x800) setsockopt$TIPC_MCAST_BROADCAST(r5, 0x10f, 0x85) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB='H\x00[\n\x00'/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@private0, @local, @loopback, 0x0, 0x4, 0x6, 0x400, 0x0, 0x88028a, r6}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r6}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000001c0)={@loopback, 0xa, r7}) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)={0x128, 0x3, 0x1, 0x802, 0x0, 0x0, {0x5, 0x0, 0x4}, [@CTA_PROTOINFO={0x10, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0xc, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_STATE={0x5, 0x1, 0x7}]}}, @CTA_ID={0x8}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x4}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x4}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'sip-20000\x00'}}, @CTA_NAT_SRC={0x18, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @empty}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x65062d48}]}, @CTA_TUPLE_REPLY={0x98, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @private0}}}]}, @CTA_SEQ_ADJ_ORIG={0x1c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x4f}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xc6}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x41}, 0x24008091) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000000)) [ 1332.534848][T18344] device nlmon0 entered promiscuous mode [ 1332.569498][T18344] device caif0 entered promiscuous mode [ 1332.594789][T18344] device batadv0 entered promiscuous mode [ 1332.609770][T18344] device vxcan0 entered promiscuous mode [ 1332.623824][T18344] device vxcan1 entered promiscuous mode [ 1332.638082][T18344] device veth0 entered promiscuous mode [ 1332.648806][T18344] device veth1 entered promiscuous mode [ 1332.665029][T18344] device xfrm0 entered promiscuous mode [ 1332.672655][T18344] device wg0 entered promiscuous mode [ 1332.681006][T18344] device wg1 entered promiscuous mode [ 1332.688460][T18344] device wg2 entered promiscuous mode [ 1332.694637][T18344] device veth0_to_bridge entered promiscuous mode [ 1332.704139][T18344] device veth1_to_bridge entered promiscuous mode [ 1332.712989][T18344] device veth0_to_bond entered promiscuous mode [ 1332.721389][T18344] device veth1_to_bond entered promiscuous mode [ 1332.729893][T18344] device veth0_to_team entered promiscuous mode [ 1332.738642][T18344] device veth1_to_team entered promiscuous mode [ 1332.750777][T18344] device veth0_to_batadv entered promiscuous mode [ 1332.760607][T18344] device batadv_slave_0 entered promiscuous mode [ 1332.771658][T18344] device veth1_to_batadv entered promiscuous mode [ 1332.780189][T18344] device batadv_slave_1 entered promiscuous mode [ 1332.788234][T18344] device veth0_to_hsr entered promiscuous mode [ 1332.795160][T18344] device veth1_to_hsr entered promiscuous mode [ 1332.803834][T18344] device veth1_virt_wifi entered promiscuous mode [ 1332.811520][T18344] device veth0_virt_wifi entered promiscuous mode [ 1332.819443][T18344] device virt_wifi0 entered promiscuous mode [ 1332.825876][T18344] device veth0_vlan entered promiscuous mode [ 1332.833145][T18344] device macvlan0 entered promiscuous mode [ 1332.839936][T18344] device macvlan1 entered promiscuous mode [ 1332.847007][T18344] device ipvlan0 entered promiscuous mode [ 1332.852868][T18344] device ipvlan1 entered promiscuous mode [ 1332.861405][T18344] device macvtap0 entered promiscuous mode [ 1332.868894][T18344] device macsec0 entered promiscuous mode [ 1332.875676][T18344] device geneve0 entered promiscuous mode [ 1332.884478][T18344] device geneve1 entered promiscuous mode [ 1332.891223][T18344] device netdevsim0 entered promiscuous mode [ 1332.898301][T18344] device netdevsim1 entered promiscuous mode [ 1332.904777][T18344] device netdevsim2 entered promiscuous mode [ 1332.912449][T18344] device netdevsim3 entered promiscuous mode [ 1332.919481][T18344] device veth2 entered promiscuous mode [ 1332.925186][T18344] device veth3 entered promiscuous mode [ 1332.932049][T18344] device veth4 entered promiscuous mode [ 1332.938398][T18344] device veth5 entered promiscuous mode [ 1332.944663][T18344] device veth6 entered promiscuous mode [ 1332.951473][T18344] device veth7 entered promiscuous mode [ 1332.957758][T18344] device bridge1 entered promiscuous mode [ 1332.963598][T18344] device bridge2 entered promiscuous mode [ 1332.970553][T18344] device bridge3 entered promiscuous mode [ 1332.976974][T18344] device veth8 entered promiscuous mode [ 1332.982656][T18344] device veth9 entered promiscuous mode [ 1332.991935][T18344] device veth10 entered promiscuous mode [ 1332.998347][T18344] device veth11 entered promiscuous mode [ 1333.004048][T18344] device veth12 entered promiscuous mode [ 1333.010863][T18344] device veth13 entered promiscuous mode [ 1333.017260][T18344] device veth14 entered promiscuous mode [ 1333.023026][T18344] device veth15 entered promiscuous mode [ 1333.030021][T18344] device veth16 entered promiscuous mode [ 1333.035849][T18344] device veth17 entered promiscuous mode [ 1333.042630][T18344] device veth18 entered promiscuous mode [ 1333.049146][T18344] device veth19 entered promiscuous mode [ 1333.054955][T18344] device veth20 entered promiscuous mode [ 1333.061594][T18344] device veth21 entered promiscuous mode [ 1333.068040][T18344] device veth22 entered promiscuous mode [ 1333.073830][T18344] device veth23 entered promiscuous mode [ 1333.080585][T18344] device veth24 entered promiscuous mode [ 1333.087144][T18344] device veth25 entered promiscuous mode [ 1333.093618][T18344] device veth26 entered promiscuous mode [ 1333.102099][T18344] device veth27 entered promiscuous mode [ 1333.108587][T18344] device veth28 entered promiscuous mode [ 1333.114364][T18344] device veth29 entered promiscuous mode [ 1333.120907][T18344] device veth30 entered promiscuous mode [ 1333.127457][T18344] device veth31 entered promiscuous mode [ 1333.133226][T18344] device veth32 entered promiscuous mode [ 1333.139955][T18344] device veth33 entered promiscuous mode [ 1333.145707][T18344] device wlan0 entered promiscuous mode [ 1333.152377][T18344] device veth34 entered promiscuous mode [ 1333.158725][T18344] device veth35 entered promiscuous mode [ 1333.164438][T18344] device bond2 entered promiscuous mode [ 1333.171150][T18344] device bond3 entered promiscuous mode [ 1333.177685][T18344] device veth36 entered promiscuous mode [ 1333.183446][T18344] device veth37 entered promiscuous mode [ 1333.191113][T18344] device sit1 entered promiscuous mode [ 1333.198058][T18344] device veth38 entered promiscuous mode [ 1333.203811][T18344] device veth39 entered promiscuous mode [ 1333.211561][T18344] device veth40 entered promiscuous mode [ 1333.217864][T18344] device veth41 entered promiscuous mode [ 1333.224375][T18344] device veth42 entered promiscuous mode [ 1333.231138][T18344] device veth43 entered promiscuous mode [ 1333.238225][T18344] device bond4 entered promiscuous mode [ 1333.243775][T18344] device bridge5 entered promiscuous mode [ 1333.250673][T18344] device bridge6 entered promiscuous mode [ 1333.267983][T18344] device bridge7 entered promiscuous mode [ 1333.273804][T18344] device bridge8 entered promiscuous mode [ 1333.284861][T18344] device veth44 entered promiscuous mode [ 1333.291354][T18344] device veth45 entered promiscuous mode [ 1333.297762][T18344] device wlan1 entered promiscuous mode [ 1333.303445][T18344] device wlan2 entered promiscuous mode [ 1333.310288][T18344] device wlan4 entered promiscuous mode [ 1333.315985][T18344] device wlan3 entered promiscuous mode [ 1333.324252][T18344] device wlan5 entered promiscuous mode [ 1333.330661][T18344] device bridge9 entered promiscuous mode [ 1333.337374][T18344] device bridge10 entered promiscuous mode [ 1333.343452][T18344] device veth46 entered promiscuous mode [ 1333.350806][T18344] device veth47 entered promiscuous mode [ 1333.357381][T18344] device wlan6 entered promiscuous mode [ 1333.363217][T18344] device bond5 entered promiscuous mode [ 1333.370359][T18344] device bond6 entered promiscuous mode [ 1333.376818][T18344] device bond7 entered promiscuous mode [ 1333.382664][T18344] device xfrm1 entered promiscuous mode [ 1333.389811][T18344] device team0.1 entered promiscuous mode [ 1333.396880][T18344] device veth48 entered promiscuous mode [ 1333.402809][T18344] device veth49 entered promiscuous mode [ 1333.410697][T18344] device bridge12 entered promiscuous mode [ 1333.418329][T18344] device sit2 entered promiscuous mode [ 1333.424734][T18344] device sit3 entered promiscuous mode [ 1333.433979][T18344] device veth50 entered promiscuous mode [ 1333.440559][T18344] device veth51 entered promiscuous mode [ 1333.447908][T18344] device veth52 entered promiscuous mode [ 1333.454027][T18344] device veth53 entered promiscuous mode [ 1333.461166][T18344] device veth54 entered promiscuous mode [ 1333.467541][T18344] device veth55 entered promiscuous mode [ 1333.473316][T18344] device veth56 entered promiscuous mode [ 1333.480990][T18344] device veth57 entered promiscuous mode [ 1333.487473][T18344] device veth58 entered promiscuous mode [ 1333.493200][T18344] device veth59 entered promiscuous mode [ 1333.499909][T18344] device bond10 entered promiscuous mode [ 1333.507638][T18344] device veth60 entered promiscuous mode [ 1333.513508][T18344] device veth61 entered promiscuous mode [ 1333.520061][T18344] device veth62 entered promiscuous mode [ 1333.525828][T18344] device veth63 entered promiscuous mode [ 1333.532405][T18344] device bond11 entered promiscuous mode [ 1333.540420][T18344] device veth65 entered promiscuous mode [ 1333.547826][T18344] device veth67 entered promiscuous mode [ 1333.553558][T18344] device veth69 entered promiscuous mode [ 1333.560080][T18344] device veth71 entered promiscuous mode [ 1333.567710][T18344] device veth64 entered promiscuous mode [ 1333.574061][T18344] device veth66 entered promiscuous mode [ 1333.581273][T18344] device veth68 entered promiscuous mode [ 1333.588118][T18344] device veth70 entered promiscuous mode [ 1333.594496][T18344] device veth72 entered promiscuous mode [ 1333.601357][T18344] device veth73 entered promiscuous mode [ 1333.607683][T18344] device veth74 entered promiscuous mode [ 1333.613388][T18344] device veth75 entered promiscuous mode [ 1333.619991][T18344] device  entered promiscuous mode [ 1333.625334][T18344] device veth76 entered promiscuous mode [ 1333.632250][T18344] device veth77 entered promiscuous mode [ 1333.638506][T18344] device veth78 entered promiscuous mode [ 1333.644244][T18344] device veth79 entered promiscuous mode [ 1333.653332][T18344] device veth80 entered promiscuous mode [ 1333.660327][T18344] device veth81 entered promiscuous mode [ 1333.668249][T18344] device veth82 entered promiscuous mode [ 1333.674026][T18344] device veth83 entered promiscuous mode [ 1333.680738][T18344] device bond13 entered promiscuous mode [ 1333.688001][T18344] device veth84 entered promiscuous mode [ 1333.693742][T18344] device veth85 entered promiscuous mode [ 1333.701353][T18344] device veth86 entered promiscuous mode [ 1333.707795][T18344] device veth87 entered promiscuous mode [ 1333.713541][T18344] device veth88 entered promiscuous mode [ 1333.720248][T18344] device veth89 entered promiscuous mode [ 1333.726990][T18344] device macsec1 entered promiscuous mode [ 1333.732795][T18344] device bridge14 entered promiscuous mode [ 1333.739628][T18344] device veth90 entered promiscuous mode [ 1333.745367][T18344] device veth91 entered promiscuous mode [ 1333.752031][T18344] device vlan0 entered promiscuous mode [ 1333.760136][T18344] device pim6reg entered promiscuous mode [ 1333.767461][T18344] device veth92 entered promiscuous mode [ 1333.773238][T18344] device veth93 entered promiscuous mode [ 1333.779691][T18344] device bridge15 entered promiscuous mode [ 1333.785605][T18344] device veth94 entered promiscuous mode [ 1333.792464][T18344] device veth95 entered promiscuous mode [ 1333.798887][T18344] device veth96 entered promiscuous mode [ 1333.804609][T18344] device veth97 entered promiscuous mode [ 1333.811161][T18344] device veth98 entered promiscuous mode [ 1333.817748][T18344] device veth99 entered promiscuous mode 21:49:43 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1a, 0x0) 21:49:43 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="a000000010003b0e00"/20, @ANYRES32, @ANYBLOB="020000000000000080001200080001007674693674000200600005"], 0xa0}}, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, 0x140c, 0x0, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x20}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000640), 0x6, &(0x7f00000006c0)=""/237, 0xfffffffffffffe87}, 0x40002000) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x3, 0x7, 0x7, 0x4, 0x6d, 0xff, 0x5, 0x5, 0x2d, 0x1, 0x4, 0x8, 0x9}, 0xe) 21:49:43 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601030000000000000000000000000500010007"], 0x1c}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000fffffffe) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, 0x0, 0x2004c000) [ 1334.108488][ T27] audit: type=1804 audit(1595281783.481:1060): pid=18406 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir842710953/syzkaller.ExK6CS/706/cgroup.controllers" dev="sda1" ino=16382 res=1 21:49:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.swap.current\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000000)={0x2, 0x1, 0x4}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000904}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x5c, r4, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffff}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x1f}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x4}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000c0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001340)='~', 0x1}], 0x1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000100)={0x0, r3, 0x0, 0x100000000}) 21:49:46 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x6d, 0x0, 0x0) sendfile(r3, r2, 0x0, 0x100000001) socket$inet(0x2, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0xa, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000d, 0x3b45dad56536bf5e, r5, 0xf8ab0000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 21:49:46 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1b, 0x0) 21:49:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x74}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010028bd7000fddbdf250600000008000300", @ANYRES32=r5, @ANYBLOB="0c00990005000000040000000c005765e6ba472fd8100000080001000300004c0200050006000000"], 0x44}, 0x1, 0x0, 0x0, 0x14000001}, 0x20040) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f00000000c0)={0x2, 'rose0\x00', {0x9}}) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800000004060102e60100000500000000ffff000500019de2925a04731ba0084431cbfaa66c77a58d0e3d160015b69ebfafa3869016da68a2459ac81d9247269987e6046cc04c111f22cc4dc010b19f25b964763191cc211207d454c3cdb724c21643f13c91b21538a65daca7cfd476090000000000000012a9c04e82ff140f698dc2c836e182614dbeed9194cf6b693622c43dfc2c0e47093d0ad3ffffffff7f000000005800000000"], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0x100000002) r7 = socket(0x40000000015, 0x5, 0x0) bind$inet(r7, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r7, 0x8982, &(0x7f0000000180)={0x6, 'batadv_slave_0\x00', {0x401}, 0xbe}) 21:49:46 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'vlan0\x00', 0x200}) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, &(0x7f00000001c0)=0x8020) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0xfffffffffffffeea) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000000)=0x19) getpid() ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x3, 0x39) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e23, 0x0, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) r5 = socket$inet6(0xa, 0xa, 0x10001) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000240)={r5}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0xb, 0x0, 0x1, 0xfffffffc, 0x7fffffc]}, 0x5c) 21:49:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f00000000c0), &(0x7f0000000200)=0x4) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f00000001c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) writev(r3, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='freezer.parent_freezing\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5928fee525deffe85b0500010007"], 0x1}}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) r6 = socket$phonet(0x23, 0x2, 0x1) write$binfmt_elf64(r6, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x9, 0x6d, 0x6, 0x1ff, 0x2, 0x6, 0x7fff, 0x18d, 0x40, 0x10, 0xf2, 0x2, 0x38, 0x2, 0x40a9, 0x4, 0x7}, [], "29aed3057c367b5efb13833be4b2d70bc01ea4ab7a48bcdb5b532cca3fdeab90f927450b005023939ce22771a9b729b9f774edc302abb0147330047df7035aa36ba8ae16636ac8b2ebb08449", [[], [], [], [], [], []]}, 0x68c) [ 1336.941594][T18423] IPVS: ftp: loaded support on port[0] = 21 21:49:46 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1c, 0x0) [ 1336.999909][ T27] audit: type=1804 audit(1595281786.371:1061): pid=18432 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862584879/syzkaller.J486QW/683/cgroup.controllers" dev="sda1" ino=16376 res=1 [ 1337.113002][T18423] vcan0 speed is unknown, defaulting to 1000 21:49:46 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000000040)=[{{&(0x7f0000000580)={0x2, 0x4f24, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1c000000000000f50000000007000000890c04ac1414aaac1414bb0000000000"], 0x20}}], 0x0, 0x0) r1 = socket(0x9, 0x5, 0x6) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r2 = socket(0x40000000015, 0x5, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockname$inet(r4, &(0x7f0000000180)={0x2, 0x0, @remote}, &(0x7f00000001c0)=0x10) ioctl$SIOCX25SCALLUSERDATA(r1, 0x89e5, &(0x7f0000000080)={0x36, "ec584a33b2de3051f526ed2c5a9f7823d9209a9ead395cdc47b626df3b99949ab620a52fea03957ccc967175b0794aa29b2b05d9855115e7af91c66a298d8b14798a8b595c00bd154ec5d9a41f8cfbc3626511268609fb0417a872a14193ad6325d4bf730b3467aabf1647ce7f647973324b73a4d6192f872d6a86e16618ff5b"}) [ 1337.154688][ T27] audit: type=1804 audit(1595281786.451:1062): pid=18427 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/699/cgroup.controllers" dev="sda1" ino=16372 res=1 21:49:46 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x10010000004e20}, 0x1c) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r2, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r4, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r5 = accept4$tipc(r1, &(0x7f00000014c0), &(0x7f0000001500)=0x10, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r5, 0x10f, 0x84, &(0x7f0000001540), &(0x7f0000001580)=0x4) syz_emit_ethernet(0x83, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa8daa86dd601bfc97004d8880fe800001000000000000000000000600ff02000000000000000000000000000101004e20004d90"], 0x0) 21:49:46 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1d, 0x0) [ 1337.355351][ T27] audit: type=1804 audit(1595281786.561:1063): pid=18427 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/699/memory.events" dev="sda1" ino=16375 res=1 21:49:46 executing program 5: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e292) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r3, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f0000000100)={0x40000001}) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000280)=0x4) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00C', @ANYRES16=r0, @ANYBLOB="070700000000000000000000000014000200776730"], 0x28}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r5, r4, 0x0, 0x100005000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r6, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r6, 0x0) ioctl$TUNGETDEVNETNS(r6, 0x54e3, 0x0) [ 1337.504228][ T27] audit: type=1800 audit(1595281786.561:1064): pid=18427 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16375 res=0 21:49:46 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1e, 0x0) [ 1337.723552][ T27] audit: type=1804 audit(1595281787.091:1065): pid=18438 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/699/cgroup.controllers" dev="sda1" ino=16372 res=1 21:49:47 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x21, 0x0) [ 1338.022023][ T27] audit: type=1804 audit(1595281787.391:1066): pid=18427 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/699/memory.events" dev="sda1" ino=16375 res=1 [ 1338.082026][ T27] audit: type=1800 audit(1595281787.391:1067): pid=18427 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16375 res=0 21:49:47 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000d0000000000000000300000000050000000200000000000000000000000000000d000000000000"], &(0x7f0000000380)=""/221, 0x3e, 0xdd, 0x1}, 0x20) socketpair(0x18, 0x1, 0x1, &(0x7f0000000800)) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast1}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x1, 0x33}, 0x0, @in=@broadcast, 0x0, 0x4, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 21:49:47 executing program 5: mmap(&(0x7f0000600000/0x3000)=nil, 0x3000, 0x5, 0x400000000005e831, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) write$binfmt_script(r1, &(0x7f0000001700)=ANY=[@ANYRES64=0x0, @ANYRES16=r3, @ANYBLOB="f4b25bdf6437c35295a1896e0c2b27c90b6c3f5deb43164c59592b5cd7bb2c48c24bdc43ca647e524cee5b3f1affab6b369936101a9ea6d164dd21f4db11943c03679d039f181a2cecc65c9fe124ccdde8369626ddc835a0956708ca2f126aae773f32625f66683e1fd3a141ca294f65d396ee0b52a4a03427f8ec0b1c93e7871e00661ed007053755a51eb68a33dd532f4e5b0c09edffb918eaa0862a692a424d68bc9b4fc54458a5e5bf0409d8ecc5cd2f39f42e412009b6aea08a248fb4b950e6df239c0a0fa5f39ac394d455954835521ba597a3b1b3cee4c3458b67d29462328f424501faaf63a29b9620", @ANYRESDEC=r0, @ANYBLOB="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", @ANYRES16, @ANYRES64=r2], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r4 = socket(0x2c, 0x6, 0x0) ioctl$IMGETVERSION(r4, 0x80044942, &(0x7f0000000140)) 21:49:47 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x22, 0x0) [ 1338.574174][T18423] lo speed is unknown, defaulting to 1000 [ 1338.616703][T18423] lo speed is unknown, defaulting to 1000 21:49:48 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="8902eee2aad7000000000100000006000a004e220000080008"], 0x24}}, 0x0) sendfile(r2, r1, 0x0, 0x100000004) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x0, 0x5, 0x8100}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8}]}, 0x74}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000003c0)={'gre0\x00', &(0x7f0000000300)={'erspan0\x00', r4, 0x7, 0x700, 0x3, 0x3e4, {{0x9, 0x4, 0x2, 0x29, 0x24, 0x67, 0x0, 0x8, 0x29, 0x0, @local, @empty, {[@timestamp_addr={0x44, 0xc, 0x14, 0x1, 0x7, [{@dev={0xac, 0x14, 0x14, 0x20}, 0x9}]}, @noop, @noop]}}}}}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x38, 0x10, 0x403, 0x0, 0x3ffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, [@IFLA_LINKMODE={0x5, 0x11, 0x6c}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x38}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x1000000}}]}]}}}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xafc7}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x74}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x94, 0x0, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@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, 0x2}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x11}, 0x800) 21:49:48 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x23, 0x0) 21:49:48 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'\x00', 0x4009}) socket$xdp(0x2c, 0x3, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) write$binfmt_elf32(r0, &(0x7f0000003040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x1e, 0x7, 0x2, 0x2, 0x6, 0x5, 0x1f8, 0x38, 0x149, 0x1, 0x475, 0x20, 0x1, 0x7ff, 0xeb2b, 0x200}, [{0x2, 0x0, 0x4b9f, 0x44, 0xc4, 0xfff, 0xb769, 0xfffff1c3}], "3b2fda54b27e0b13037b7a920a5b68f57bc4df586e0b46809f19ea13cb397ee5e338ffc8e1fdb3894b7e1be1e02ce56a056dcb757b95fc7c548e8d7911e8937ced639dc3445c14bc2dba646f41a0e58f220a26516d0d1dbe6438bd8be5203b42e4e55dad36b2d7aa5d64815437db0fd00e61b5ba851e17bd7e6562ae380487da0a3aeb13dfd90fa0bb4cebd213003ab4760175bea74ace0316a8e551167739c2be91b2323483c7fba5e1cb13e0f5cd6425b1b889ffc46f7f5c55f44c0391b4157812c932c5bc31f439e479bcee11", [[], [], [], []]}, 0x526) close(r0) socket$inet6(0xa, 0x80003, 0x6b) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") close(r1) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000300)=0x1, 0x8) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x8, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x21, 0x803, 0xffffffff) setsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, &(0x7f00000023c0), 0x4) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendfile(0xffffffffffffffff, r9, &(0x7f0000003580)=0x100000001, 0x1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000180)={r8}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000003a40)=ANY=[@ANYRES32=r8, @ANYRES64], &(0x7f0000000000)=0xf0) recvmmsg(r3, &(0x7f0000002e80)=[{{&(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/221, 0xdd}, {&(0x7f0000001780)=""/123, 0x7b}, {&(0x7f0000000140)=""/10, 0xa}, {&(0x7f0000002680)=""/134, 0x86}, {&(0x7f0000001880)=""/212, 0xd4}, {&(0x7f0000001980)=""/180, 0xb4}], 0x7}, 0xfffffffc}, {{&(0x7f0000001ac0)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/24, 0x18}], 0x1}, 0x6}, {{&(0x7f0000001b40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/146, 0x92}], 0x1}, 0x1}, {{&(0x7f0000001cc0)=@xdp, 0x80, &(0x7f0000002240)=[{&(0x7f0000001d40)=""/172, 0xac}, {&(0x7f0000001e00)=""/106, 0x6a}, {&(0x7f0000001e80)=""/217, 0xd9}, {&(0x7f0000001f80)=""/96, 0x60}, {&(0x7f0000002000)=""/37, 0x25}, {&(0x7f0000002040)=""/201, 0xc9}, {&(0x7f0000002140)=""/214, 0xd6}], 0x7, &(0x7f00000022c0)=""/77, 0x4d}, 0x3ff}, {{&(0x7f0000002340)=@rc={0x1f, @none}, 0x80, &(0x7f0000002840)=[{&(0x7f00000000c0)=""/3, 0x3}, {&(0x7f0000002400)=""/54, 0x36}, {&(0x7f0000002440)=""/102, 0x9e}, {&(0x7f00000024c0)=""/9, 0x9}, {&(0x7f0000002500)=""/73, 0x49}, {&(0x7f0000002580)=""/206, 0xce}, {&(0x7f0000000340)=""/143, 0x8f}, {&(0x7f0000002740)=""/237, 0xed}], 0x8, &(0x7f00000028c0)=""/119, 0x77}, 0x10001}, {{&(0x7f0000002980)=@in={0x2, 0x0, @empty}, 0x80, &(0x7f0000000500)=[{&(0x7f0000002a00)=""/76, 0x4c}, {&(0x7f0000002a80)=""/10, 0xa}, {&(0x7f0000002ac0)=""/40, 0x28}, {&(0x7f0000002b00)=""/154, 0x9a}, {&(0x7f0000002bc0)=""/181, 0xb5}, {&(0x7f0000002c80)=""/137, 0x89}], 0x6, &(0x7f0000002dc0)=""/179, 0xb3}, 0xffff}], 0x6, 0x400000c0, &(0x7f0000003000)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000036c0)=ANY=[@ANYRES32=r10, @ANYBLOB="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"], &(0x7f0000000080)=0x85) sendmsg$nl_route(r4, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000003a80)=ANY=[@ANYBLOB="5400000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="01000000040300002c0012800e00010069703665727370616e0000001800028006001800090000000400120006000f000800000008000a00", @ANYRES32=0x0, @ANYBLOB="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"], 0x54}}, 0x0) [ 1338.978198][ T27] audit: type=1804 audit(1595281788.351:1068): pid=18516 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862584879/syzkaller.J486QW/686/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 1339.012476][T18516] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 21:49:50 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x7, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x30}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x81}, @ldst={0x0, 0x0, 0x2}, @exit={0x95, 0x0, 0xa00}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x7, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x0, 0xff, 0xff, 0x3d, 0x18], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 21:49:50 executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=[@rthdrdstopts={{0x18}}], 0x18}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x380000, @empty}, 0x1c) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0xff00, 0x0, 0x0, &(0x7f0000002780)=[@op={0x18, 0x29}], 0x18}], 0x146, 0x0) 21:49:50 executing program 0: r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="740000001000030400000000ffff030000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000004400ac9acc361313000000003400028006000100890000000c0002000e0008000a0000001c0003800c00010003000000000000800c0001000100000000c4b97cb000000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r1, @ANYBLOB], 0x74}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x74}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000f00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000f40)=0x14) 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$nl_route(r6, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000000000004400128009000100766c616e000000003400028006000100000000000c0002000e0000000a0000001c0003800c00010003000000000000800c000100010000000000000008000500", @ANYRES32=r8, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r8, @ANYBLOB], 0x74}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r11}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x74}}, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f00000011c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001180)={&(0x7f0000000f80)={0x1e4, 0x0, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}]}, @HEADER={0x4}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x8040}, 0x8020) r12 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendmmsg(r12, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) write$binfmt_elf32(r12, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x8, 0xfa, 0x2, 0x6, 0x3, 0x6, 0x8001, 0x179, 0x38, 0x11e, 0x3f, 0x7, 0x20, 0x2, 0x3, 0x1, 0x6}, [{0x4, 0x0, 0x5, 0xad3, 0x1, 0x0, 0x7, 0x3f}], "a7a9bcf576", [[], [], [], [], [], [], [], [], [], []]}, 0xa5d) 21:49:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r2 = socket(0x40000000015, 0x5, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket(0x10, 0x803, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x18, 0x0, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}]}, 0x18}}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r3, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008080}, 0x4001) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="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"], 0x58}, 0x1, 0x0, 0x0, 0x4004080}, 0x20040040) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) 21:49:50 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x24, 0x0) 21:49:50 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-224-x86\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e2c, 0x80000000}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="4c0000000606050000070900030073797a3105ff0100000000000030000000000900030073797a32000000000900030073797a3200"/66], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x61) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000400)="ce039efe2b5afd9747ac9f85fd5f070ba68485be6607be1db3da942e97cee136eb2b4c613c889229a0d5cf823710566ceb8fc0a60111f549031c113c6e79468119e9213ce4adfcba5d76bba1393b8f1a43853106ff3fd8b63444c6932ef3ad4b2a60c55f3646eddcc4c11b1f1734a510c8dda7376ae0ef29b84e8cca61656ffc72ebc12635d4ff7c77a326baa516b4f8498f08f15de8f782c3868ba93fbd42aa112751e88bed83566618d9396c19626e76c972540789f5df92b28eaf9e9052", 0xbf, 0x0, 0x0, 0x0) mmap(&(0x7f00005db000/0x2000)=nil, 0x2000, 0x0, 0x13, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) sendfile(r4, r3, 0x0, 0x100000001) 21:49:50 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x25, 0x0) 21:49:50 executing program 0: socket$kcm(0x10, 0x2, 0x10) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc35040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{0x1, 0x0, 0x5901}, {0x0, 0x4109}, {0x4c, 0x18, {0x60, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c000000c139389d8e0c091368ed39998576be8e2a459a9ee31157d38b490e6fdb3182d5169627112538b74c3693", @ANYRES16=r3, @ANYBLOB="040028bd7000fedbdf25010000000000000002410000001000137564703a73797a3200000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 21:49:50 executing program 1: r0 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x1d}, 0x10) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000040)=0x1f) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000180)={r0, r1, 0x4, r2}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x200, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200), 0xc) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000240)=r4) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.stat\x00', 0x0, 0x0) ioctl$PPPIOCSDEBUG(r5, 0x40047440, &(0x7f00000002c0)=0x80000000) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_subtree(r7, &(0x7f0000000340)='cgroup.subtree_control\x00', 0x2, 0x0) r8 = socket(0x0, 0x4, 0xfffffffa) bind$x25(r8, &(0x7f0000000380)={0x9, @remote={[], 0x2}}, 0x12) r9 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r9, &(0x7f0000000880)={&(0x7f00000003c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000400)=""/197, 0xc5}, {&(0x7f0000000500)=""/191, 0xbf}, {&(0x7f00000005c0)=""/139, 0x8b}, {&(0x7f0000000680)=""/147, 0x93}, {&(0x7f0000000740)=""/97, 0x61}], 0x5, &(0x7f0000000840)=[@zcopy_cookie={0x18, 0x114, 0xc, 0xfff}, @zcopy_cookie={0x18, 0x114, 0xc, 0x27}], 0x30, 0x8800}, 0x40400c0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000008c0)={0xffffffffffffffff, 0x100, 0x2, 0x4}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r10, 0x84, 0x4, &(0x7f0000000900), &(0x7f0000000940)=0x4) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000b40)={&(0x7f0000000ac0)={0x5c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x6}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r6}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x3}, @L2TP_ATTR_MRU={0x6}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x40) 21:49:50 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)=0x8) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x40, &(0x7f0000000000)=0x7fff, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x24363, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f00000000c0)={@loopback, @broadcast, @loopback}, 0xc) [ 1341.396354][ T4373] tipc: TX() has been purged, node left! 21:49:50 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x26, 0x0) [ 1341.553688][ T27] audit: type=1804 audit(1595281790.921:1069): pid=18580 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/702/cgroup.controllers" dev="sda1" ino=16031 res=1 [ 1341.579570][ T4373] tipc: TX() has been purged, node left! 21:49:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) r1 = openat$cgroup_ro(r0, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$AUDIT_GET_FEATURE(r1, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x3fb, 0x100, 0x70bd29, 0x25dfdbff, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4010}, 0x40000) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x20}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) r4 = socket(0x2a, 0x0, 0x0) recvfrom$packet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, 0x0, 0x40) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x820004}, 0xc, 0x0}, 0x4004) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x9, 0x800000271}) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000001340)="7e10", 0x2}], 0x1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000100)={0x0, r3, 0x80}) 21:49:51 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f0000000000)="7f3ca1fd5866a3e108d97a95ede7e47c29955f5b69b65ea70ecef70906fc877afd5e360545f2c16841cc75fc44bb", 0x2e, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv0\x00'}) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x7, 0x1004, 0xfbed, 0x6, 0x0, 0xffffffffffffffff, 0x1000, [], 0x0, r2, 0x2, 0x0, 0x4}, 0x40) ioctl$FICLONE(r7, 0x40049409, r0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x800}) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 21:49:51 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x27, 0x0) [ 1341.766549][ T4373] tipc: TX() has been purged, node left! 21:49:51 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x28, 0x0) 21:49:51 executing program 1: socket$netlink(0x10, 0x3, 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) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f100000080003"], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff832800000016000a00", @ANYRES32=r1], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) 21:49:51 executing program 5: unshare(0x6c060000) r0 = socket(0x0, 0x0, 0x0) unshare(0x6c060000) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f00000000c0)={&(0x7f0000004480)={0x10, 0x0, 0x0, 0x10040}, 0xc, &(0x7f0000000080)={&(0x7f00000044c0)=ANY=[@ANYRESHEX=r0], 0x3b00}, 0x1, 0x0, 0x0, 0x2000c084}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x2df) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000043c0)=@sack_info={r3, 0x1, 0x2}, &(0x7f0000004400)=0xc) bind$bt_hci(r0, &(0x7f0000000440)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000002, 0x11, r1, 0xac0b8000) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/592]}, 0x2c8) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000780)={0x44, r6, 0x1, 0x0, 0x0, {0xb}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000004280)={0x11c, r6, 0x100, 0x70bd29, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x40}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfff}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xf800000}}, {@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, 0xffffffc0}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x24044880}, 0x4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r4, 0x8982, &(0x7f0000000000)={0x6, 'ip6erspan0\x00'}) [ 1342.134989][ T27] audit: type=1804 audit(1595281791.501:1070): pid=18569 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/702/cgroup.controllers" dev="sda1" ino=16031 res=1 [ 1342.193285][T18608] IPVS: ftp: loaded support on port[0] = 21 21:49:51 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54020000005d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x8010) recvfrom(r1, &(0x7f0000000140)=""/152, 0x98, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x4c, 0x12, 0x0, 0x70bd2d, 0x0, {0x4, 0x0, 0x0, 0x0, {0x100}}}, 0x4c}}, 0x24089001) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r2, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x18, 0x140a, 0x100, 0x70bd2b, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x1405, 0x80c, 0x70bd25, 0x25dfdbfc}, 0x10}, 0x1, 0x0, 0x0, 0x200018d4}, 0xc0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r4, 0x0, 0x0, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYBLOB="141000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763a162032290c504e940eeadd5ea73a74067ca0bb8dd3b87e979cac713fe51"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r5, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 21:49:51 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x29, 0x0) [ 1342.290095][ T27] audit: type=1804 audit(1595281791.601:1071): pid=18609 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir359219270/syzkaller.nHw90c/709/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 1342.336846][T18614] IPVS: ftp: loaded support on port[0] = 21 21:49:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x2c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8400}, [@IFLA_BROADCAST={0xa, 0x2, @dev={[], 0x28}}]}, 0x2c}}, 0x0) write$binfmt_elf32(r0, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0xc6, 0x2, 0x3f, 0x3, 0xff, 0x3, 0x3, 0x7fffffff, 0x130, 0x38, 0x35e, 0xfdc, 0x9, 0x20, 0x2, 0x6, 0x80, 0x20}, [{0x70000000, 0x4, 0x81, 0x1ff, 0x6, 0x9, 0x100, 0x8000009}, {0x5, 0x3, 0x1, 0x400, 0x80, 0xaa, 0x40e9abad, 0x3}], "a2e68c4160c039b9d83a152eba2840ede60cedf66a0345e1cf06c4b3377f4b55c2eee9e7487785063f77c27ad3d86331ff8c36357d44b899097e38a236a9151a553709e9e7c118c373b1e8cf422279336a90405241b2e3ebbe64c75e3863c7850921d240e5dadee7a644f192fe5d2eadd401be4df6a679d2da988656b181cc56238c5f7ebb14a2dda16c7d1280db3c74c0a19bdb3ff94f6400e2f6830c99e1ac90d6b0632f258fb545391baaee9e05101e70c69d660fc99566f379e828313143554e5f4a8a06063ecaeab788e1e45c5ac37bcdd2289461de04671b235b6144c034300d39643c", [[], [], [], [], [], [], []]}, 0x85e) [ 1342.416520][T18608] vcan0 speed is unknown, defaulting to 1000 21:49:51 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x2a, 0x0) 21:49:51 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x7, 0x1, 0x101, 0x0, 0x0, {0xc, 0x0, 0x1}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x40) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f00000002c0)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) 21:49:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010048005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1000000000000197) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r2, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r5, 0xffffffff}, &(0x7f0000000040)=0x8) 21:49:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) syz_init_net_socket$ax25(0x3, 0x0, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) getsockname(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0xfffffffffffffe43) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[], 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0x0, 0x40, 0x0, 0x0) 21:49:52 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x2b, 0x0) [ 1342.759550][T18640] IPVS: ftp: loaded support on port[0] = 21 [ 1342.794588][T18644] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 21:49:52 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x2c, 0x0) [ 1342.974912][T18611] IPVS: ftp: loaded support on port[0] = 21 [ 1343.085275][T18658] IPVS: ftp: loaded support on port[0] = 21 21:49:52 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x2d, 0x0) [ 1343.310146][T18614] vcan0 speed is unknown, defaulting to 1000 21:49:52 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x2e, 0x0) [ 1343.642745][T18643] IPVS: ftp: loaded support on port[0] = 21 [ 1343.987806][T18640] vcan0 speed is unknown, defaulting to 1000 [ 1344.378225][T18611] vcan0 speed is unknown, defaulting to 1000 [ 1344.580739][T18608] lo speed is unknown, defaulting to 1000 [ 1344.595897][T18608] lo speed is unknown, defaulting to 1000 [ 1344.893874][T18658] vcan0 speed is unknown, defaulting to 1000 [ 1344.932868][T18614] lo speed is unknown, defaulting to 1000 [ 1344.954175][T18614] lo speed is unknown, defaulting to 1000 [ 1345.208914][T18643] vcan0 speed is unknown, defaulting to 1000 [ 1345.261236][T18640] lo speed is unknown, defaulting to 1000 [ 1345.288398][T18640] lo speed is unknown, defaulting to 1000 [ 1345.896879][T18611] lo speed is unknown, defaulting to 1000 [ 1345.903837][T18658] lo speed is unknown, defaulting to 1000 [ 1345.927116][T18658] lo speed is unknown, defaulting to 1000 [ 1345.956822][T18611] lo speed is unknown, defaulting to 1000 21:49:55 executing program 5: getpid() r0 = socket$netlink(0x10, 0x3, 0x7) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @multicast1}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendto$isdn(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0xcf, 0x40, &(0x7f0000000300)={0x22, 0x2, 0x7f, 0x4e, 0x86}, 0x6) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x88, 0x88, 0x3, [@enum={0x2, 0x2, 0x0, 0x4, 0x4, [{0x8, 0x101}, {0x2, 0x9}]}, @enum={0x9, 0xa, 0x0, 0x6, 0x4, [{0x9, 0x6}, {0x4, 0x7}, {0x4, 0x6}, {0xd, 0x3}, {0x5, 0x5}, {0x2, 0x6}, {0xf, 0x8}, {0x4, 0x2}, {0xa, 0x101}, {0xf, 0x94d}]}, @var={0xf, 0x0, 0x0, 0xe, 0x5}]}, {0x0, [0xb3]}}, &(0x7f0000000200)=""/221, 0xa3, 0xdd, 0x8}, 0x20) 21:49:55 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket(0x40000000015, 0x5, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r4, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0x44, 0x1, 0xa, 0x801, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x4012}, 0x20000000) bind$inet(r1, &(0x7f0000000340)={0x2, 0x7, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmsg$NFNL_MSG_ACCT_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="40000000010701050000000000000000030000010000021a0c00034000000000000001000c000340000000000000000200000000069831a50000000000000000"], 0x40}, 0x1, 0x0, 0x0, 0xc000}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'rose0\x00', 0x201}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'rose0\x00'}) 21:49:55 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x2f, 0x0) 21:49:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00'}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) syz_genetlink_get_family_id$batadv(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)="390000001300035a00bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$alg(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)="d03a29926a8e794b6e8a41ddf7990196c1dae4", 0x13}, {&(0x7f0000000200)="8ec181e181084b3b72df48969b669bebfdef8224924d59bfa3c7f6d7fe9af00d9cc70a8c7e966872f2e9dbc2aaf0d506b2350338b972801db3a85248c4e27bd45c938cf9455db093b412287bbea1cafc65819b7456b77cb3e1d4c9e3f0796f7f40946cb6c8d3b76d515eb9c29f5688fb906b5fb5a4c394fa8ed0291f4073cf87b1113dbe33eff024d89fdf07473e99b2b2aa3be0dd0452157fe3b44c606e312779a35d2683019e8b791023c1126446bc055fd7c9e2f32e8b99d8675ea7a8c8231f2b4377c5e56a58aec35f450ece4252a8a6680136ee49c43ab56a23e903dab7bec4d1cf2faa2c42b721302aeee81b69c5f4e4", 0xf3}, {&(0x7f0000000080)="e519ebf3dfefd7482b592ac91921c60daa3073e09e9fa2080d23d8b9adeb1999510434321f5f154b118e4cbfce8c673e1be000a01def5d35eba0563a3350", 0x3e}, {&(0x7f0000000100)="420807eadc467d371faba91a4d62b065d1b391c18fda30246bc960532a97d96d16abcd61085a63750703710e6d4a261672210436f76452fa97826461751cbd2149257d8f33d4696dbc80fec1b6ee05be28613c78323d1d9b0522bfdc23c409c9198b", 0x62}, {&(0x7f0000000300)="7697ca5d14dbca1d27ee5eb5289cd384e4ca8847ac8ad80565cdbcb244dddbf57030fe1b41526f13f25790ebc228ee1e4a544acbad4835e0221c25a1feb9de4cadb7709ff4d1a21d35c25c9b2b8fec1238312be89c87e9f987f0191d368f22bf", 0x60}, {&(0x7f0000000180)="a71ad27fe24d046868242d7eeb1fee9adf1c862d2c1d6d1a5ff4e042ae", 0x1d}, {&(0x7f0000000380)="2d706e500983ab691b95fb626a5f891e1669ae945a873620fa27dbd74e188a16ac0fb0dcb5f7bb417856d842146fb00bb16a1a335c2a594a6667746ba6547f23b32d4b42d433e314dff5f463fc6ff64f72f68695a0bba3e6b93918db35915460965f8df0df0b8530133201403924aa7020f284367b286f2272d1b3843c14b9f2f898afb82180759c7d2bb44e400241942fdfb04f21d5a3a13f89f27fc3fe544ac8dc1940a0d91d3b0e11fe9f7b4cf92b", 0xb0}, {&(0x7f0000000440)="0713d786511ebbeb472f911adbfbddeb0668cf1241fd41ddc0258b466a224a30b27f2288d8dc7edfdc4c816a59a58bf9ae6cfa267c932d5951352468202306f29c62d67b8f01408b8b2694e812b90a60fef21288c5c8225326517dc2db58d4d96f86f8cd6fa3d1001f4c6e3940dddb3a7dc405b379d71c5806c53733f3dba0f4841ff4ddd42d6c36c7195d9b0a367a843bfa69d48abe4705140eae62a3fc6cdb", 0xa0}], 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x138, 0x104}, 0x20000804) 21:49:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendto$inet6(r4, 0x0, 0xfffffffffffffce2, 0x8040, &(0x7f0000000580)={0xa, 0x0, 0x40000, @empty}, 0x1c) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x12, 0x4, 0x7, 0x2, 0x4b2, 0xffffffffffffffff, 0x5, [], 0x0, 0xffffffffffffffff, 0x2, 0x5}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000002c0)={r5, &(0x7f00000005c0)="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", &(0x7f0000000280)=""/39, 0x4}, 0x20) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x140e, 0x8, 0x70bd2b, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x40004}, 0x2000c041) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000000180), &(0x7f0000000200)=0x4) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYRES32=r6, @ANYRES16=r1, @ANYBLOB="01b7000000000000000004"], 0x44}, 0x1, 0x0, 0x0, 0x24040001}, 0x0) [ 1346.375125][T18794] BPF:[1] STRUCT [ 1346.404311][T18794] BPF:size=4 vlen=2 [ 1346.417867][T18794] BPF: [ 1346.425240][T18794] BPF:Invalid name [ 1346.434134][T18794] BPF: [ 1346.434134][T18794] [ 1346.527038][T18791] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 1346.542359][T18791] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1346.577474][T18797] BPF:[1] STRUCT [ 1346.581220][T18797] BPF:size=4 vlen=2 [ 1346.618235][T18797] BPF: [ 1346.621048][T18797] BPF:Invalid name [ 1346.625451][T18797] BPF: [ 1346.625451][T18797] [ 1346.883002][T18643] lo speed is unknown, defaulting to 1000 [ 1347.004571][T18793] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 1347.026261][T18793] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1347.035693][T18643] lo speed is unknown, defaulting to 1000 [ 1349.556136][ T4373] tipc: TX() has been purged, node left! 21:49:59 executing program 3: 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="4800000010000507000000000089a173d2000000", @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, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="000000402c00270d000000000000000000000000210b6a42d14d7989113224169008b6d1fdb9766887df158788dce5f7c8818c79d800"/66, @ANYRES32=r3, @ANYBLOB="0000000000000000b37200000b000100666c6f77657200002c000200180054801400038005000100010000000800020000000000100055"], 0x5c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 21:49:59 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x30, 0x0) 21:49:59 executing program 5: socket(0x1000000010, 0x80002, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x27) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000840)=@raw={'raw\x00', 0x3c1, 0x3, 0x410, 0x0, 0x0, 0x0, 0x270, 0x0, 0x340, 0x210, 0x210, 0x340, 0x210, 0x3, 0x0, {[{{@uncond, 0x0, 0x230, 0x270, 0x0, {}, [@common=@inet=@policy={{0x158, 'policy\x00'}, {[{@ipv6=@mcast2, [], @ipv4=@local}, {@ipv4=@broadcast, [], @ipv6=@mcast1}, {@ipv4=@multicast1, [], @ipv4=@remote}, {@ipv4=@local, [], @ipv4=@local}], 0x9}}, @common=@frag={{0x30, 'frag\x00'}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4cf) r2 = socket(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r4, 0xf2b, 0x0, 0x0, {0x67}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r4, 0x8, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_STA_AID={0x6, 0x10, 0x793}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x1}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8040) socket(0x1e, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = socket(0x11, 0x3, 0x0) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)={0x1c, 0x0, 0x301, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x34, 0x0, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x8080) r7 = socket$inet(0x2, 0x6, 0xffff) setsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000000040)={0x83, 0x8, 0x66, 0x5}, 0x8) 21:49:59 executing program 2: bind$phonet(0xffffffffffffffff, &(0x7f0000000000)={0x23, 0xff, 0x6, 0x3}, 0x10) r0 = syz_genetlink_get_family_id$devlink(0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xa567}, {0x6, 0x11, 0x7}, {0x8, 0x13, 0x80000000}, {0x5, 0x14, 0x1}}]}, 0x54}, 0x1, 0x0, 0x0, 0x400c0}, 0x10) socketpair(0x8, 0x1, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$unix(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) sendmsg$SMC_PNETID_DEL(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x7c, 0x0, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'gretap0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'batadv0\x00'}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0xc0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000003c0)={r3, 0x40, 0x1, 0x81}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000400)=[@in={0x2, 0x4e23, @private=0xa010100}, @in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e20, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x800}], 0x3c) openat$cgroup_type(r4, &(0x7f0000000440)='cgroup.type\x00', 0x2, 0x0) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000004c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x60, r5, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @remote}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0}]}, 0x60}, 0x1, 0x0, 0x0, 0x4002040}, 0x20000050) write$cgroup_type(r4, &(0x7f0000000600)='threaded\x00', 0x9) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r4, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x5c, r5, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x84}, 0x40010) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000780)=0xbf, &(0x7f00000007c0)=0x4) recvmsg(r2, &(0x7f0000001d40)={&(0x7f00000014c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001540)=""/190, 0xbe}, {&(0x7f0000001600)=""/183, 0xb7}, {&(0x7f00000016c0)=""/141, 0x8d}, {&(0x7f0000001780)=""/173, 0xad}, {&(0x7f0000001840)=""/25, 0x19}, {&(0x7f0000001880)=""/37, 0x25}, {&(0x7f00000018c0)=""/240, 0xf0}, {&(0x7f00000019c0)=""/197, 0xc5}, {&(0x7f0000001ac0)=""/77, 0x4d}, {&(0x7f0000001b40)=""/80, 0x50}], 0xa, &(0x7f0000001c80)=""/176, 0xb0}, 0x10000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000001d80)={0x7ca}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001dc0)={r6}) setsockopt$TIPC_MCAST_BROADCAST(r7, 0x10f, 0x85) ioctl$FICLONE(r3, 0x40049409, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000001e00)={'veth0_to_bond\x00', {0x2, 0x4e24, @rand_addr=0x64010101}}) 21:49:59 executing program 1: r0 = socket(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) r3 = socket$inet(0x2, 0x802, 0x7fffffff) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e22, @local}, 0x10) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f0000000a80)=@raw={'raw\x00', 0xc01, 0x3, 0x460, 0x0, 0x5002004a, 0x3, 0x2e8, 0x5, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x3c8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11], 0x0, 0x2a0, 0x2e8, 0x0, {}, [@common=@unspec=@bpf1={{0x230, 'bpf\x00'}, @fd}]}, @unspec=@CT0={0x48, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x4c0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000300)={{{@in=@loopback, @in6=@mcast2}}, {{@in6=@private0}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xec) sendfile(r5, r4, 0x0, 0x100000001) 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) 21:49:59 executing program 0: r0 = openat$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, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e20001007a58008000d8ac000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x12b000000) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x15, 0x20040081, &(0x7f0000000580)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000040)={r2, 0x0, 0x72, 0x9}) [ 1349.756216][ T4373] tipc: TX() has been purged, node left! [ 1349.863336][T18848] x_tables: ip6_tables: SYNPROXY target: used from hooks PREROUTING, but only usable from INPUT/FORWARD [ 1349.896286][ T4373] tipc: TX() has been purged, node left! 21:49:59 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x31, 0x0) 21:49:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newlink={0x30, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_EVENT={0x8, 0x2c, 0xd833}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x30}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x1, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x4b090b00, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="880000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000580012800c0001006d6163766c616e00480002800800010008000000340005800a0004000180c200000200000a000400aaaaaaaaaabb00000a000400aaaaaaaaaabb00000a000400aaaaaaaaaa200000060002000100000008000500", @ANYRES32=r8, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x88}}, 0x0) [ 1349.948603][T18859] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1349.954163][ T27] audit: type=1804 audit(1595281799.321:1072): pid=18852 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir842710953/syzkaller.ExK6CS/714/cgroup.controllers" dev="sda1" ino=16107 res=1 [ 1350.007829][T18852] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1350.021239][T18848] x_tables: ip6_tables: SYNPROXY target: used from hooks PREROUTING, but only usable from INPUT/FORWARD [ 1350.049634][ T4373] tipc: TX() has been purged, node left! [ 1350.063610][ T4373] tipc: TX() has been purged, node left! [ 1350.069863][ T27] audit: type=1804 audit(1595281799.371:1073): pid=18854 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir359219270/syzkaller.nHw90c/712/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 1350.123078][T18859] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1350.154727][T18872] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 21:49:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x0, 0x9, 0xcdc}, 0x40) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) unshare(0x6c060000) socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$inet6(0xa, 0x800, 0x1000) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f00000000c0)='wg2\x00', 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x7, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000100)) r1 = socket$netlink(0x10, 0x3, 0xe) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa378b25db4cb904e473730e55cff26d1b0e002e00030000815e510befcc", 0x2d}], 0x1, 0x0, 0x0, 0x88a8ffff00000000}, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000180)={r3}) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYRES16=r2, @ANYBLOB="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"/356], 0x174}, 0x1, 0x0, 0x0, 0x20048002}, 0x4000000) [ 1350.223974][ T27] audit: type=1804 audit(1595281799.461:1074): pid=18854 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir359219270/syzkaller.nHw90c/712/cgroup.controllers" dev="sda1" ino=16384 res=1 21:49:59 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x32, 0x0) 21:49:59 executing program 1: 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r2, 0x0, 0x1f) recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x40000062) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) connect$pppl2tp(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x0, 0x5, 0x0, 0x2, [{0x0, 0x0, 0x0, [], 0x3000}, {0x0, 0x1b, 0x2, [], 0x200}]}) [ 1350.463960][T18914] IPVS: ftp: loaded support on port[0] = 21 21:49:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="7400000010000304000000bfae196cf721e75a00", @ANYRES32=0x0, @ANYBLOB="00000000000000004400128009000100766c616e000000003400028006000100000000000c0002000e0000000a0000001c0003800c00010003000000000000800c000100010000000000000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB], 0x74}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'batadv_slave_0\x00', r2}) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f0000000380)={'wg2\x00', 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$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=ANY=[@ANYBLOB="ac0000001000030400000000ffff030000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000007c00128009000100766c616e000000006c000280400003800c00010008000000020000000c00010001010000d9e900000c00010008000000100000000c00010081000000060000000c00010006000000060000001c0003586be640800c00010003000000000000800c000100010000000000000008000500", @ANYRES32=r8, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r8, @ANYBLOB], 0xac}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r11}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x74}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000680)={&(0x7f00000003c0)={0x294, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x294}, 0x1, 0x0, 0x0, 0x20000010}, 0x2008801) r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r12, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=@newtaction={0x50, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_tunnel_key={0x38, 0x1, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x0, 0x0, 0x20000000}, 0x2}}]}, {0x4}}}]}]}, 0x50}}, 0x0) [ 1350.527556][T18874] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1350.557014][T18914] vcan0 speed is unknown, defaulting to 1000 21:50:00 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x33, 0x0) [ 1350.603097][ T27] audit: type=1804 audit(1595281799.971:1075): pid=18924 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir359219270/syzkaller.nHw90c/713/cgroup.controllers" dev="sda1" ino=16110 res=1 21:50:00 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000010001fff0000010000c7370000000092", @ANYRES32=0x0, @ANYRES64=r0, @ANYRESDEC=r0, @ANYRES64=r1], 0x3c}, 0x1, 0x8000a0ffffffff, 0x0, 0x4001001}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f00000000c0), 0x492492492492627, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0x8000, 0x2) [ 1350.718093][ T27] audit: type=1804 audit(1595281800.011:1076): pid=18924 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir359219270/syzkaller.nHw90c/713/memory.events" dev="sda1" ino=16109 res=1 [ 1350.770653][T18932] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1350.793185][T18932] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 21:50:00 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x34, 0x0) 21:50:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0xffff, @broadcast}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32=r6, @ANYBLOB="00000000000000001c000b00014062726964676502000058e335461c55e0bffd034b938786e9c027df85153d413361bd479add805013d998aceae152bf2402090000000000000080e6bd63a745497d55d5a8f89aaee29b3f3931b069ffe27653810ec6cb999239ed4cd46dc1ee94a5586f47a4fb21"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x20000000, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r6, @ANYBLOB="000000000000000034bab7e1723e35e22062ce37b247fd746facd9fbe0e6772958c4ad7ae7ce5a65ff1912cf57e6e48688ce91c8eb03d54d326ab99facb6c82ce63013c97c9265473ece41e6d41a0e17688bc5c16aed2b51d86d4c1798f4e38990426b2f7bed9d16ebf2def9b3ef7e7f7b3aaf2cce9907"], 0x20}}, 0x0) r7 = socket(0x40000000015, 0x5, 0x0) bind$inet(r7, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) bind$x25(r7, &(0x7f0000000080)={0x9, @null=' \x00'}, 0x12) [ 1350.865297][ T27] audit: type=1800 audit(1595281800.021:1077): pid=18924 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16109 res=0 [ 1350.930934][T18940] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1350.956383][T18940] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1350.994843][T18943] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 21:50:00 executing program 3: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000002060000000f0000000000000000000054000400000000000900020073797a30"], 0x28}}, 0x0) r0 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8982, &(0x7f0000000680)={0x8, 'geneve1\x00', {'vxcan1\x00'}, 0x200}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='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) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000ffff000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000000) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) 21:50:00 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x35, 0x0) [ 1351.095065][T18945] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 21:50:00 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$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(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="28230000100001040900000000000000000000008f2ba1be2567f40ac01124f620d2887266de602387d94aaeeecfd219e87110329d66db43e4e86e226fd6c4a1113b8426ab4258baa1b626d7b567d3c7a4463328481d928d654ef0391c2a89a58b38c5961f84d2dad0fe46dc6f3fc73d3fba51d5dd3244b76efc952917daac1df1138a8967ec1dc4153c9eb5fac01c580c3433a2ae97a909de5631f82cfc038b2e56742acf6edcea8484", @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001100010400000000c70a3b9b00000000", @ANYRES32=r7], 0x20}}, 0x0) 21:50:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x14) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) recvmsg$can_bcm(r4, &(0x7f0000000340)={&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/180, 0xb4}, {&(0x7f0000000580)=""/143, 0x8f}, {&(0x7f0000000640)=""/233, 0xe9}], 0x3, &(0x7f0000000740)=""/114, 0x72}, 0x10100) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r8 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$FITHAW(r8, 0xc0045878) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c000000100085060000000000001c0000000000", @ANYRES32=r9, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000007c0)=ANY=[@ANYBLOB="5c3600001000c35e2d1ca31583bf058f49b2d6b3487a390400"/36, @ANYRES32=r5, @ANYBLOB="03400000000000002800128008000100736974001c00028008000100", @ANYRES32=r9, @ANYBLOB="08000300ac1414aa0600100009000000140003006272696467655f736c6176655f310000"], 0x5c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=@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) [ 1351.215196][T18922] IPVS: ftp: loaded support on port[0] = 21 [ 1351.289375][ T27] audit: type=1804 audit(1595281800.661:1078): pid=18958 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/780/cgroup.controllers" dev="sda1" ino=16384 res=1 [ 1351.433005][T18968] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1351.458686][ T27] audit: type=1804 audit(1595281800.781:1079): pid=18930 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir359219270/syzkaller.nHw90c/713/cgroup.controllers" dev="sda1" ino=16110 res=1 [ 1351.533036][T18971] 8021q: adding VLAN 0 to HW filter on device bond11 [ 1351.617152][T18968] bridge4: port 1(bridge_slave_0) entered disabled state [ 1351.682757][T18968] bridge16: port 1(bridge_slave_0) entered blocking state [ 1351.705420][T18968] bridge16: port 1(bridge_slave_0) entered disabled state [ 1351.747782][T18972] bridge16: port 1(bridge_slave_0) entered disabled state [ 1352.236734][T19017] bond12 (uninitialized): Released all slaves [ 1352.250780][T18914] lo speed is unknown, defaulting to 1000 [ 1352.266121][T18914] lo speed is unknown, defaulting to 1000 21:50:02 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(0xffffffffffffffff, 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$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffef8, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@ipv4_getroute={0x1c, 0x1a, 0x300, 0x70bd2a, 0x25dfdbfd, {0x2, 0x80, 0x14, 0x1, 0xfc, 0x1, 0xc8, 0xa, 0x1200}, [""]}, 0x1c}}, 0x20080810) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f00000000c0)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000300)=0x2c) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000011002504000000000000000010000000", @ANYRES32=r10], 0x20}}, 0x0) 21:50:02 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x36, 0x0) 21:50:02 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x2}) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0xffff) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) recvfrom$x25(r1, &(0x7f0000000140)=""/202, 0xca, 0x2001, &(0x7f0000000040)={0x9, @remote={[], 0x2}}, 0x12) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) 21:50:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4}, 0x1c) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)='.', 0x1}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) setsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f00000001c0)="69c324bac7c8c6299b326cd128", 0xd) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x74}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x20008015) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 21:50:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x30000}, 0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) splice(0xffffffffffffffff, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001600)=ANY=[@ANYRES64, @ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x5}, 0x4000000) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000200)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) 21:50:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r3 = accept4$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000800)=0x14, 0x80000) getsockname$packet(r3, &(0x7f0000000840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000880)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="3400000010000104000009040000000000000000", @ANYRES32=r2, @ANYBLOB="0100000000000000140012000c000100627269646765"], 0x34}}, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="400000001400b59500000000000000000a400000", @ANYRES32=r6, @ANYBLOB="1400020000000000000000000000e5ffac141400140006000000000006"], 0x40}}, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r9}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) r10 = socket(0x10, 0x803, 0x0) r11 = socket(0x1, 0x803, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r12}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) 21:50:02 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x37, 0x0) [ 1353.654306][T19050] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 21:50:03 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x38, 0x0) [ 1353.768614][ T27] audit: type=1804 audit(1595281803.141:1080): pid=19085 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/709/cgroup.controllers" dev="sda1" ino=16371 res=1 21:50:03 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x39, 0x0) 21:50:03 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)="580000001400", 0x6}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) write$binfmt_misc(r3, 0x0, 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)={0x20, r6, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x20}}, 0x8000) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="f42e037e06aca06e61700eeff17ada7076a693f80000981f24575b19d10feb276112c23b7fc756b724f31d80cdae7f0bd1cd83f3ea3da86146b0624915d554e5311a651977412bfdc9ae359cfb885d7b9f141339eb682fde5d8bc64e91731608aa426c1deb17", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf84bb2500"/24], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000001800)=ANY=[@ANYBLOB="a283016ef0de3d7d0abbcd28f320ed9b80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001640)={0xa8, r7, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e1e}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2fce}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7ffe}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x200}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x481}]}, 0xa8}, 0x1, 0x0, 0x0, 0x48091}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1353.820546][T19057] bond12: (slave bridge12): Enslaving as a backup interface with an up link [ 1353.852165][T19084] bond12 (unregistering): (slave bridge12): Releasing backup interface 21:50:03 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x3a, 0x0) [ 1354.005350][ T27] audit: type=1804 audit(1595281803.371:1081): pid=19114 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir359219270/syzkaller.nHw90c/715/memory.events" dev="sda1" ino=16383 res=1 21:50:03 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x3b, 0x0) [ 1354.268646][T19084] bond12 (unregistering): Released all slaves [ 1354.616585][T19057] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 21:50:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000300)={0xff, 0xd1, 0x2}, 0xc) r1 = socket(0x10, 0x80002, 0x0) r2 = socket(0x5, 0x5, 0x7fffffff) setsockopt$ax25_SO_BINDTODEVICE(r2, 0x101, 0x19, &(0x7f0000000240)=@netrom={'nr', 0x0}, 0x10) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="02000000227a44ac01f98b5c35a072eabade24a337f9924de68bd6b923d8b33a603bbcc05dece6666ec99410a48e6c085fd3b23ee701ee7b36b47927453e3ce468f87ce6f0ad07565696bd79d97de8b95f11acf1c3fd2e72f0b2ff83ef98445cd6986b19471ff9bbe45a2a5981311b6eb58fb68d77d012c1461ffe21de20253f0748ca712179", @ANYRES16=r3, @ANYBLOB="000326bd7000fddbdf2501000000080002000200000008000100000000000800020002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x20040080) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r6 = socket$pppl2tp(0x18, 0x1, 0x1) r7 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r6, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r7, {0x2, 0x0, @broadcast}, 0x2, 0x0, 0x0, 0x1}}, 0x2e) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r5, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @udp6=r7}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r5, 0x800, 0x70bd2b, 0x25dfdbfb, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @local}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0xc094}, 0x80) recvmsg$can_bcm(r1, &(0x7f0000000880)={&(0x7f0000000740)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/75, 0x4b}], 0x1}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000940)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x30, r5, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp=r8}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000085}, 0x4000040) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001e000100000500"/20, @ANYRES32, @ANYBLOB="000004000a000200ffffffffffff0000689946656453214bf165a93635d343eef65143e0551d093b67cd1e9bd810419ea63bbf4bea7d05a4cd79c3ee6a8b20bc197f48a45fbaabab64d920010a8d39ae47887b87e0823d5120e73120dfa0c67dc002d9c52317ca884b16c8eee7a689f34e5265e7f26d5afdc5505797ee4283efa5920d8a7d95e13dbfe95f914389536e5fe1bfcd1f464f2cb40a76c05cdb2747"], 0x28}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x332, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa0806000108000e04000133c8ad798dcbac1414bb0180487b0ebb7c1775c2000000ac1414aa"], 0x0) 21:50:04 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)="580000001400", 0x6}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) write$binfmt_misc(r3, 0x0, 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)={0x20, r6, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x20}}, 0x8000) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="f42e037e06aca06e61700eeff17ada7076a693f80000981f24575b19d10feb276112c23b7fc756b724f31d80cdae7f0bd1cd83f3ea3da86146b0624915d554e5311a651977412bfdc9ae359cfb885d7b9f141339eb682fde5d8bc64e91731608aa426c1deb17", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf84bb2500"/24], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000001800)=ANY=[@ANYBLOB="a283016ef0de3d7d0abbcd28f320ed9b80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001640)={0xa8, r7, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e1e}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2fce}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7ffe}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x200}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x481}]}, 0xa8}, 0x1, 0x0, 0x0, 0x48091}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 21:50:04 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x3c, 0x0) 21:50:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5800000004080101000000000000ecffffff00063c000480f3ff004000000002ff78014000000100080001400000ef7408000140000000090800014080000001080001404000000200050003003a00000000000000000000d11f6321ebb9d3f6679e53518e76"], 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x100) ioctl$TUNSETLINK(r1, 0x400454cd, 0x590884b4db837227) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4), 0x1c) 21:50:04 executing program 0: 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$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000002900)={0x0, 0xfffffd6f}, 0x1, 0x0, 0x0, 0xc008}, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r5, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r5, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c300"/99], 0x74}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) splice(r7, 0x0, r8, 0x0, 0x400000000003, 0x0) recvmsg$kcm(r7, &(0x7f0000000480)={&(0x7f00000002c0)=@in={0x2, 0x0, @private}, 0x80, &(0x7f0000001800)=[{&(0x7f00000003c0)=""/129, 0x81}, {&(0x7f0000000740)=""/153, 0x99}, {&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000500)=""/69, 0x45}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x6, &(0x7f0000001880)=""/4096, 0x1000}, 0x2c86cf2a9b23ae4c) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}, @TCA_RATE={0x6}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="240000001100270d00"/20, @ANYRES32=r6, @ANYBLOB='\x00'/12], 0x24}}, 0x0) [ 1355.155460][ T27] kauditd_printk_skb: 5 callbacks suppressed [ 1355.155476][ T27] audit: type=1804 audit(1595281804.521:1087): pid=19177 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir359219270/syzkaller.nHw90c/716/memory.events" dev="sda1" ino=16046 res=1 21:50:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) mmap(&(0x7f0000cd7000/0x3000)=nil, 0x3000, 0x0, 0x10012, r1, 0x0) mmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000200)) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, 0xfffffffffffffffe, &(0x7f0000000000)) r4 = socket(0x9, 0x5, 0x0) r5 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r5, &(0x7f0000000100)={0x2, 0x0, @loopback}, 0xfffffffffffffd51) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r6 = accept4$unix(r4, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x6) mmap(&(0x7f0000196000/0x4000)=nil, 0x4000, 0x200000a, 0x8032, r6, 0x1fdfe000) socket(0x2a, 0x6, 0x1fb) 21:50:04 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x3d, 0x0) [ 1355.242311][T19182] __nla_validate_parse: 4 callbacks suppressed [ 1355.242322][T19182] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1355.368605][ T27] audit: type=1800 audit(1595281804.521:1088): pid=19177 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16046 res=0 21:50:04 executing program 0: setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0xffffffff}, 0x8) r0 = socket(0x10, 0x803, 0x0) socket(0x10, 0x1, 0x8000000) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="50000000100001040000000003000000da9503a8", @ANYRES32=0x0, @ANYBLOB="2b0300000000000028001280090001007665746800000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB="280000004080020008000a00", @ANYRES32=r1], 0x50}}, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x4e23, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = socket$tipc(0x1e, 0x5, 0x0) r7 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000300)) r8 = socket(0xb, 0x5, 0x0) bind$inet(r8, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r8, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ppoll(&(0x7f0000000000)=[{r2, 0x2047}, {r8, 0x10000}, {r0, 0x2100}, {r3, 0x110}, {r4, 0x40}, {r7, 0x62d}, {r5, 0x40}, {r6, 0x12}, {r2, 0x4410}], 0x9, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000280)={[0x9c]}, 0x8) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) 21:50:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f0000007080)={&(0x7f0000006fc0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000007040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"/337], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) syz_genetlink_get_family_id$smc(&(0x7f0000000240)='SMC_PNETID\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) 21:50:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getuid() r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=@getstats={0x1c, 0x5e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x3}}, 0x1c}}, 0x0) 21:50:04 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x3e, 0x0) [ 1355.489333][ T27] audit: type=1804 audit(1595281804.531:1089): pid=19177 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir359219270/syzkaller.nHw90c/716/memory.events" dev="sda1" ino=16046 res=1 21:50:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getpid() sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x20, 0x10, 0x200}, 0x20}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = getpid() sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x78, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x40, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x14, 0x2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @private0}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @ipv4={[], [], @multicast2}}]}}}, @IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x78}}, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f00000002c0)={0x0, 0x810f0a00, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) [ 1355.577945][T19207] device veth67 entered promiscuous mode [ 1355.587331][ T27] audit: type=1804 audit(1595281804.681:1090): pid=19188 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir359219270/syzkaller.nHw90c/716/memory.events" dev="sda1" ino=16046 res=1 21:50:05 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x41, 0x0) [ 1355.793930][T19222] netlink: 'syz-executor.5': attribute type 9 has an invalid length. [ 1355.875345][T19217] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 21:50:05 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x300, 0x0) [ 1356.029699][T19217] device bond7 entered promiscuous mode [ 1356.107000][T19207] device veth67 entered promiscuous mode 21:50:05 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x4e4, 0x0) 21:50:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10404}}, 0x20}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) ioctl$PPPIOCDISCONN(r1, 0x7439) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f0000000000)="06a5966662c905b0bf6c63", 0xb) 21:50:05 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x24330, 0x0) 21:50:05 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x34000, 0x0) [ 1356.592796][T19282] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 21:50:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x32, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000007066de6b496325ac271d5e3038315547bc08ede2d78580249ab20e5da38cbdb4b611bec9e7284680d348d445dc3466d8db9ec0fa0a6b2a4c449683d"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000}}], 0x1, 0x0, 0x0) 21:50:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x9}, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x4) sendmsg$kcm(r2, &(0x7f0000000840)={&(0x7f0000000380)=@in={0x2, 0x0, @dev}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xb80b0000}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) 21:50:06 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r1 = socket$kcm(0x11, 0x3, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000000500000084000000000000009500000000000000007fd16c5404e789050000363ab29b0a1290aa51978f65c8412c1974"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x5}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0xf, 0x10000}, 0x10}, 0x78) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000280)=r2, 0x4) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x4e25, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$F2FS_IOC_FLUSH_DEVICE(r3, 0x4008f50a, &(0x7f0000000040)={0x9}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac141417ee", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) bpf$ENABLE_STATS(0x20, 0x0, 0x0) 21:50:06 executing program 2: unshare(0x60060280) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000180)={'tunl0\x00', @ifru_flags=0x3001}) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$SIOCPNADDRESOURCE(r1, 0x89e0, &(0x7f0000000000)=0x7) 21:50:06 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x200000c1, 0x0) 21:50:06 executing program 5: setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0xa, 0x0, 0x0, @remote}, 0x0, [0x0, 0x0, 0xd]}, 0x5c) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@newlink={0xa8, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x78, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x68, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1c, 0x1b}}, @IFLA_VLAN_INGRESS_QOS={0x4c, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x5, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfffffffe, 0x8}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x401, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7f, 0x80}}]}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0xa8}}, 0x810) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000180)={'wg2\x00', r2}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0xed12, &(0x7f0000000080)=0x4) [ 1356.925220][ T27] audit: type=1804 audit(1595281806.291:1091): pid=19330 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir842710953/syzkaller.ExK6CS/720/cgroup.controllers" dev="sda1" ino=16084 res=1 [ 1356.972295][T19331] IPVS: ftp: loaded support on port[0] = 21 21:50:06 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000000)=0x8001, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000000c0)) r2 = socket(0x10, 0x803, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) bind$phonet(r3, &(0x7f0000000100)={0x23, 0x40, 0x3f, 0x80}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001400210100003a98a307000002010000", @ANYRES32, @ANYBLOB="08000200ac1414aa"], 0x20}}, 0x0) 21:50:06 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x7ffff000, 0x0) [ 1357.115335][T19338] bridge0: port 1(vlan0) entered blocking state [ 1357.143973][T19338] bridge0: port 1(vlan0) entered disabled state 21:50:06 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='geneve0\x00', 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) sendmmsg$sock(r0, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@mark={{0x14, 0x1, 0x24, 0x1102}}], 0x18}}], 0x300, 0x0) 21:50:06 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0xfffffdef, 0x0) [ 1357.268504][T19331] vcan0 speed is unknown, defaulting to 1000 [ 1357.289004][T19352] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1357.418813][T19344] bridge0: port 1(vlan0) entered blocking state [ 1357.445791][T19344] bridge0: port 1(vlan0) entered disabled state 21:50:06 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0xffffff1f, 0x0) 21:50:07 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000000c40)=[{{&(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3c}}, 0x10, 0x0}}, {{&(0x7f0000000240)={0x2, 0x4e22, @dev={0x63}}, 0x10, 0x0, 0x0, &(0x7f00000003c0)=[@ip_retopts={{0x10}}], 0x10}}], 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x29, 0x2, 0x3) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_GENEVE_ID={0x8, 0x1, 0x1}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x58}}, 0x20000040) sendmsg$NL80211_CMD_SET_BSS(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x78, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_STA_WME_MAX_SP={0x1e, 0x2, "103c19118f38dfc6d101ce5975e18797f9b65df015149443b720"}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x6}, @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x9}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x4}}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000}, 0x10000010) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000400)=""/204, &(0x7f0000000200)=0xcc) 21:50:07 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f0000000000)=0xbf, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000300), 0x4) socket$alg(0x26, 0x5, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, 0x0, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x1ae) bind$inet6(r3, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000009, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 21:50:07 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0xffffff80, 0x0) [ 1357.818024][T19371] device geneve5 entered promiscuous mode 21:50:07 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0xffffff82, 0x0) [ 1358.045897][T19378] IPVS: ftp: loaded support on port[0] = 21 [ 1358.660943][T19385] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1358.742749][T19399] device geneve5 entered promiscuous mode [ 1358.836200][T19378] vcan0 speed is unknown, defaulting to 1000 [ 1359.188295][T19331] lo speed is unknown, defaulting to 1000 [ 1359.195150][T19331] lo speed is unknown, defaulting to 1000 [ 1359.501132][T19378] lo speed is unknown, defaulting to 1000 [ 1359.510687][T19378] lo speed is unknown, defaulting to 1000 21:50:09 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f00000006c0)={0xfa, {{0xa, 0x4e21, 0x7, @remote, 0x4}}}, 0x88) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c00000024001d0f3e0d6f7c6589fc263ea686c2a8ed0000e3ff0098e2753adab132", @ANYRES32=r4, @ANYBLOB="00000000f1ffffff000000000800010061746d00"], 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 21:50:09 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0xffffffc0, 0x0) 21:50:09 executing program 3: writev(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x44, r2, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xffffffb8, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x44}}, 0x0) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x18, r2, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x4}]}, 0x18}}, 0x40000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @private2}, 0x0, [0x0, 0xfffffffd]}, 0x5c) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags=0x3}) 21:50:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x74}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x74}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x74}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, r1, 0x4, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x0, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x0, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x0, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x0, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x0, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x0, 0x3, 0x3}]}]}, 0xffffffffffffffc0}}, 0x4004044) 21:50:09 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x4, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000005c0)={r0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x74}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@getqdisc={0x38, 0x26, 0x8, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r5, {0x8, 0x5}, {0x3, 0xfff2}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x38}}, 0x200088c0) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x3b10}}, 0x4000000) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r7 = socket(0x40000000015, 0x5, 0x0) ioctl$SIOCNRDECOBS(r7, 0x89e2) bind$inet(r7, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r7, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$RDMA_NLDEV_CMD_DELLINK(r7, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x18, 0x1404, 0x50a, 0x70bd2f, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x4010}, 0x24000090) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000480)={0x0, 0x519e, 0x20}, 0xc) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r6, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffa}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x24}}, 0x40000) 21:50:09 executing program 1: getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20, 0xe0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x80000001}, 0x0, 0x0, 0x1, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@private0={0xfc, 0x0, [], 0x1}, 0x0, 0x0, 0x0, 0x6, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x4924924924926d3, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000200)=@l2tp={0x2, 0x0, @initdev}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000080)=""/52, 0x34}, 0x2040) 21:50:09 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0xffffffc2, 0x0) [ 1359.808115][T19465] IPVS: ftp: loaded support on port[0] = 21 [ 1359.842787][T19474] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 21:50:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) write$binfmt_script(r4, &(0x7f0000000240)={'#! ', './file0', [{0x20, '(&'}], 0xa, "2312433415a0db0a48736561e85ebdfcae55b0d6abd7a5617e943ec4b842bc997ef8ed29de06b9d0c840a73d82936730efd367320dfe56e8ea121a33fa639a37025ba4bce19c1455600bdeb07272b758daa9abd62b3fb2bcdaa1e1ea1b4ffcd5e76a43dab073499202feb7822215c2300c4f333294bb"}, 0x84) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00004cd4000000", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=@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, r3}, @IFLA_HSR_SLAVE2={0x8, 0x2, r7}]}}}]}, 0x40}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f00000000c0), 0x492492492492627, 0x0) 21:50:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x54, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_MEMBERSHIP_INTVL={0xc, 0x1f, 0x8}, @IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local}]}}}, @IFLA_NET_NS_FD={0x8, 0x1c, r2}]}, 0x54}}, 0x0) [ 1359.961348][T19465] vcan0 speed is unknown, defaulting to 1000 [ 1359.962346][T19474] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1360.047183][T19485] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 21:50:09 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) listen(r0, 0x8) getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = getuid() r2 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000007c0)={{{@in=@private=0xa010101, @in6=@empty, 0x4e21, 0x0, 0x4e23, 0x800, 0x0, 0x60, 0x20, 0x21, 0x0, r1}, {0x10001, 0x7, 0x7f, 0x9, 0x101, 0xb72, 0x7, 0x80}, {0x8, 0x400, 0x2, 0x8}, 0x1, 0x6e6bb8, 0x0, 0x1, 0x3, 0x1}, {{@in6=@mcast2, 0x4d3, 0x6c}, 0x2, @in=@multicast2, 0x0, 0x1, 0x2, 0x0, 0x1, 0x7685, 0x9}}, 0xe8) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r4, 0xb03, 0x0, 0x0, {0x10}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000600)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x170}, 0x1, 0x0, 0x0, 0x4808}, 0x4000) accept4(r0, 0x0, 0x0, 0x0) r5 = socket(0x1d, 0x3, 0x1) close(r5) recvmsg$can_raw(r5, &(0x7f00000004c0)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/193, 0xc1}, {&(0x7f0000000540)=""/30, 0x1e}, {&(0x7f0000000300)=""/102, 0x66}, {&(0x7f0000000180)=""/62, 0x3e}, {&(0x7f0000000380)=""/33, 0x21}], 0x5, &(0x7f0000000440)=""/82, 0x52}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x66, &(0x7f0000000580)=ANY=[@ANYBLOB="c0f92395fd49d015f578726f34aae026101bff72965c14ef413c83f99ba1e6b5d3ed9007b7a396583421ff6d6f517d4a3959f1917604674d8b2a4b9ac887deceb6f158bf6b82", @ANYBLOB], &(0x7f0000000140)=0x8) 21:50:09 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0xffffffe0, 0x0) 21:50:09 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) socket$netlink(0x10, 0x3, 0x0) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) sendfile(r2, r1, 0x0, 0xffffffff880) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000280)=@req3={0x6, 0x4, 0x1, 0x5, 0xed8, 0x800, 0x7ff}, 0x1c) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r4, 0xf2b, 0x0, 0x0, {0x67}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032cbd7000ffdbdf25140000000800010002000000100011800400070004000100040002001800ac00b40af9dfb1853db29d52123e5740a79adc1bee220600ab00030000000600ed00e4060000050029000a000000"], 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 1360.123929][T19475] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1360.142320][T19490] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1360.262722][T19485] device bridge13 entered promiscuous mode [ 1360.270696][T19501] IPVS: ftp: loaded support on port[0] = 21 [ 1360.337381][T19485] device veth71 entered promiscuous mode [ 1360.376268][T19485] debugfs: Directory 'hsr1' with parent 'hsr' already present! [ 1360.390690][T19485] Cannot create hsr debugfs directory 21:50:09 executing program 2: unshare(0x40000000) pipe(0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r2, 0xf2b, 0x0, 0x0, {0x67}}, 0x14}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x74}}, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) connect$x25(r6, &(0x7f00000001c0)={0x9, @remote={[], 0x3}}, 0x12) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, r2, 0x8, 0x70bd25, 0x25dfdbfd, {}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth1_to_hsr\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x24000001) syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') recvmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0}}], 0xf, 0xa, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000480)=ANY=[@ANYBLOB="18000000", @ANYBLOB="df70633b5bd6fcba6a2090f0826bb596e7afec014ea6be9b1b18b1ddf6a70dbc4a3c88705ab647f863432126acee782c4f81115812f565112125e168074a7844162be6293332c87d95734a0d1af0a0f9be5c1bc6b58b3ea68fb95130bb8f9d28afde1600583e2b67179d8a7069", @ANYRESOCT], 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20000080) [ 1360.460292][ T27] audit: type=1804 audit(1595281809.831:1092): pid=19509 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir842710953/syzkaller.ExK6CS/724/memory.events" dev="sda1" ino=16375 res=1 21:50:09 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x2) [ 1360.580750][T19485] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1360.595655][ T27] audit: type=1800 audit(1595281809.861:1093): pid=19509 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16375 res=0 [ 1360.663240][T19521] IPVS: ftp: loaded support on port[0] = 21 [ 1360.667880][T19498] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1360.923990][T19501] vcan0 speed is unknown, defaulting to 1000 [ 1360.970715][T19472] IPVS: ftp: loaded support on port[0] = 21 [ 1361.129787][ T27] audit: type=1804 audit(1595281810.501:1094): pid=19509 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir842710953/syzkaller.ExK6CS/724/memory.events" dev="sda1" ino=16375 res=1 [ 1361.250035][ T27] audit: type=1804 audit(1595281810.521:1095): pid=19509 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir842710953/syzkaller.ExK6CS/724/memory.events" dev="sda1" ino=16375 res=1 [ 1361.347014][ T27] audit: type=1800 audit(1595281810.531:1096): pid=19509 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16375 res=0 [ 1361.530969][T19521] vcan0 speed is unknown, defaulting to 1000 [ 1361.537897][T19465] lo speed is unknown, defaulting to 1000 [ 1361.544666][T19465] lo speed is unknown, defaulting to 1000 [ 1361.984448][T19501] lo speed is unknown, defaulting to 1000 [ 1361.994642][T19501] lo speed is unknown, defaulting to 1000 [ 1362.065093][T19472] vcan0 speed is unknown, defaulting to 1000 [ 1362.259477][T19521] lo speed is unknown, defaulting to 1000 [ 1362.267496][T19521] lo speed is unknown, defaulting to 1000 [ 1362.468895][T19472] lo speed is unknown, defaulting to 1000 [ 1362.475696][T19472] lo speed is unknown, defaulting to 1000 21:50:11 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) r0 = socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00%\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000c0001007463696ecf6385e810432dccb007c96465780004000200"], 0x34}, 0x1, 0x1400}, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)={0x8c4, r2, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x80}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_PROBE_RESP={0x6e7, 0x91, "cd6728b9469f0bc2f1aebee69d75737a22935d8cc6a3214466d72e82826f1c10632e06518b5924c3b3a2c75c8d9965c0703dab10d5800e5a531a50e3a6c0e867ff47043c70efb02b2d021ccd200d348a7ea620eaba5e623f3dbc0f051b9e36a2580edca650abf542f0522a2968718b3bad76cd7cfa4444098f7d4fcf81387a532ba38e63989e51e24333bb14ec428fb5062b538e93c8ef90f6cbbee215dd220155acd1da2cb4d269cc88e61369b81af519915eb024e8de4b611aa682f9111f39ebc036ef7a13185d649bea27b5e3b93717cfbacc61556ad13a35473af5ce6b6846d4118d848f6f9df8922dcb2e28f3a9c9bad06d59cd2808bb9dc00763f154a8cc0c679e92d5a2a466c7175c5c8e57f7f375f252e8e170e84fcfe0191642a0f809d3c251a4bc9d2f521e3a524f287a869b27412be643d07b678555bd330775aae05c7ff046c6a42b41acf4f50a3ed992e1bd7412653c03bb0457a743399ac2275c1eda86588763547c6420d206f9b58f7e55da202f23cc5f68cef9dd5ef966c75fd5e25492297d8696444d3d8d0dac82aa0f9c7c4ef57b9ac0801d5894d4c1fdd2cb653c7eeef6c2b9048c44555377954e69b822f41d80f4237fb023c7ff2ec496aea60d14fcaa9bf15f81c189dd87765a128ea96a8746f54553d3216b2445f2ecbf233b22c7dadac1d2eb84450be274b421fc3f0d06c15bbcccfde4e5a7a00405f06e7db7361d4012f9e64ddea67325b2f6f3d2b216ee65dce07bf84e3de3362ab8483478b0342812563f8ed09418ba1708fec52c34497735a05823a717f0bfbad4b2095cbd54c17f4a658fe7bc3698261e32816a346408fe818013e78990a6fa0977bbb270fff569c23e45b8ac15e5bab9aaa0297accca2baae6a241220a18be85a7667954e68001302a8777c4b9d6040ae5b7d5a084d0a1e627f4fe7675abcaae4b0d6cfe21a99cdd4e3e66c95f3fa3f3b61f9ae12e347ec809a7e38bf6d0a42a0f09cde96070474ea91894523adc3b632ba05158063a18412e03f90331b219e9762748bb6a8a290168c064fbda4c1e3f4eb6041158d0a67fb40162670c372085fb29f3e06f8ee3a2df669cff9cba9663a1926695827e5bb97cdf5ffde05fe6e8e56ee6ca735300c60831db0874fb06e484a98ae2816f5d5990345d3cfc5e8e299582559cd24209636c864c9bc0ba798b410bd784c6105e3f52c9803b6503a58dbcc5570cd8cbd015dedca13e80831ced5b5f9c22594ec54adb558859a51eb87d0b4f5dc7a91fe966fc35cabca9a640ffb18ea949cf4e0657ed5e8fec6e993384fb2c7d7acbc57d95db3233d70856693ec1b04a6fb92500432088d928f0bc5e7d790ea7fe35aa989e9a10a1981b74267f4b3f2c9a48c83e412b0711fa1a9ab21db7bdcacedf9d7e667ebc11a686dbc2b665c41dc3552a0b475afc9525f8ad18837ccca5fbd311d433c40a54dafd5ba0d9a7f04773d5920d94c5a666cbc333683c70b58f103074dedd7a06bde6733b7275914ff62cc0b9a6d4e8735621fb60ba2920a77164bd434149ded53f3fb0b1808b68a38816f78e0e0647512eed9fc6aae709f942f4c5d80a458d3170f46117fa99606fdb4672b5ac4c0d2d1a8474ab3b6421d30fd14a6ba504d8abe9a014bd26b6423883a63edec0418aa44dbb7b637af2080d4cfe0a4f996ce6d41bc58594b765056560e283c947fda9c3bbc37e025fe0f97321496523e73e88d935ee0dab75081ea38873c861557e41dc32acb0d9f9cde5c494131a4af969c8a3cccbd11fa598d58d5d4e9f8083a65b7d328651508a0dc4d2c33e6cf1085a86c0c6f5659ca0cea316aed33052d9dedba8954aaaa286b0e375d9a7e31ce1b6ac5af9a1a8ff9693ddc10e954a49b50ce07409ee998d24e89cda0b60b6eabb0f944d6f306e19a008df25b8c93564c3f64a413d4c77d1367cb55c83f8a4db30ee6de451cba736294c7a6f8fc47220928625ec2f51544700df0746394e99737cb47de9358e807a8fc00eabb69140a8c4353835e7e6fea2e7bc3997d456e947412cc8d73f0e75f5efbcfddf92120e698fec35661080c92b22742a5c7239ad53de26da4a013c479af0ba4096957a982a6dc3931133db0cc62880587b6b3293b1c752b40c99db52f0d9aa5c8e0e646120a1e6c7578f3b6504a3a0c4520728141c165fd88e553bdcbb8f4bbe0e427d646d3529e25fe9b6b1c31a1adc4b15e47ec8f074ee7c40b1bfd121d1f00f0f2170225d0cbebe55143c5a1c4e50a790ee32c9af34c8f11a90c95c448aacb99d618bc231150c2a7268de869d1cd585208cda099887009f1b3aa818abde6cfccf598ab26ff694d4af15fe107299010980bf3851fd0c8de2d3a28cc6bd922ffd73fa0840476428d30b30ee3aa3b067801074d482f1a30b787598987f2e4f5fc1aecbe4f84e887ef6c4ded420ddf9b53fd358ea18ae1d1da55b7297c3c482e306a2e4ee599fec54f4cf76e783ff118d"}, @NL80211_ATTR_TX_RATES={0x190, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x5c, 0x2, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x7f, 0x10, 0xfffe, 0x0, 0x3, 0xfc, 0xfaf]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3b5, 0x80, 0xfffe, 0x1, 0x7, 0x1, 0x4, 0x40]}}]}, @NL80211_BAND_2GHZ={0x60, 0x0, [@NL80211_TXRATE_HT={0x47, 0x2, "518e75581494a4505b109fca09ed5dde8197d06d30b1ae596c3b5d2ae4c34fdcb1970479498f4383d5204945d897783ce448c5ed69cefbe3ace3b953a615e6bb6ccfc1"}, @NL80211_TXRATE_LEGACY={0x13, 0x1, "0446787c9fd30a4cf7afb997a3cbc9"}]}, @NL80211_BAND_2GHZ={0xcc, 0x0, [@NL80211_TXRATE_HT={0x3d, 0x2, "77430ebd44e1a888ab73677c5664b0ea7fefb6038c320bf1527fbb2835103d092f8ae0c14bbb9b8243e7c2eecb62e740f2919505795fe2ddd0"}, @NL80211_TXRATE_LEGACY={0x24, 0x1, "2ef5db20545bf0d10d0f40cf36f25bbd8aa724b42997528f0d25fb3ee9fd7ce1"}, @NL80211_TXRATE_HT={0x4e, 0x2, "4a0c4f527d3fc6ef2bd682b644e2d60b4c8516499906365427709f28169fec5c7788bcfe17bf89d09b1f99318c4968d619cf29d7ef7047a997fe00b99e646714d5d37927daa6a2b2b231"}, @NL80211_TXRATE_LEGACY={0x13, 0x1, "cf9c279ac9743c5b13099ce9ec15d8"}]}, @NL80211_BAND_6GHZ={0x4}]}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_SSID={0x24, 0x34, "e07b3c4406150b7b8f1ce5bf7c87976e61e9043d9876892cb6deef8475772ad3"}]}, 0x8c4}, 0x1, 0x0, 0x0, 0x2000c880}, 0x4090) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001800)=[{{0x0, 0x0, 0x0}}], 0x1, 0xc801) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="4fd39811497d75992ba8d09f2387ea5b83b6ac41c31d57f9f1525da9d70f410550cc22e926eb2627e9b3c1b4ef3519a1fd3836e8405f44582154d0d63902", @ANYRES16=r6, @ANYBLOB="010000000000000000000100000000000000014100000018001700000000000000007564703a73797a3200000000"], 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="04002bbd7000fcdbdf25010000000000000007410000004c001800000f4173797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000034b79dfad09b2109660e446c2d7e753807f2a59543dd7734aaed4494f5737d15d26a3d1f9a469d8d587d89c0d27928a68fe7fc2aa476413b3db42a99df982d1d0d6ddf15dff9b33d66ea7db8cc80558789c64c999ae9cb8ad6f54034c0678502f85195971d95d6cb3e67ee5e313c668c9727b566f237095c345cdd55d66cf9d463ef13052117f26"], 0x68}, 0x1, 0x0, 0x0, 0xc053}, 0x4000000) 21:50:11 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x4) 21:50:11 executing program 5: unshare(0x6c060000) r0 = socket$inet(0xa, 0x801, 0x0) listen(r0, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket(0x1d, 0x3, 0x1) socket(0x1d, 0x0, 0x1) 21:50:11 executing program 0: unshare(0x14000200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) poll(&(0x7f0000000240)=[{r0, 0x8}, {0xffffffffffffffff, 0x20}, {}, {0xffffffffffffffff, 0x2004}, {0xffffffffffffffff, 0x30}, {r0, 0x212}], 0x6, 0x1) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={r0, 0x1, 0x8001, 0x8}) accept$ax25(r1, &(0x7f0000000180)={{0x3, @rose}, [@null, @default, @null, @rose, @bcast, @bcast, @null, @null]}, &(0x7f0000000200)=0x48) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0xffffffffffffff3e) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0), 0x10) socketpair(0x6, 0xa, 0x2, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000008c0), &(0x7f0000000900)=0x4) recvmsg$qrtr(r0, 0x0, 0x0, 0x100) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000380)={'security\x00'}, &(0x7f0000000080)=0x54) socketpair(0x1, 0x4, 0x6, &(0x7f0000000100)) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f00000002c0)={'security\x00'}, &(0x7f0000000280)=0x54) 21:50:11 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYRESOCT=r3, @ANYRES32=r4, @ANYBLOB="0097a46f570000001c0012000b00a1e16a74cbb901004c1525ed10b9bcd7bc2aa2e964f67572a9efb6ae01f656abeb304690b3a02000a089d9c25af5812650be7268e80b38ce6e3b9ac1bf"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4], 0x28}}, 0x0) 21:50:12 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x6) 21:50:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x14, 0x0, 0xe09, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) r1 = socket$inet6(0xa, 0x80002, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @mcast2}, 0x1c) sendmsg$NFQNL_MSG_VERDICT_BATCH(r2, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100202}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, 0x3, 0x3, 0x101, 0x0, 0x0, {0x9, 0x0, 0xa}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x2}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040805}, 0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x48, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5ac1808514c6a36b}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000000) sendmmsg$inet6(r1, &(0x7f0000001840)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast2}, 0x1c, 0x0}}, {{&(0x7f00000001c0)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1000000000000000290000000b000000000000000000000028b15a3075758052f6f3629b728dcd5bfff4d354b0cfaaca4a99a2e135401771ac3d57f8411f59357b1a4381cd0b6d57b7deac850f6d13dbbb61b5edad1d158d8266440135cc13063cb036bc3d91378581cd726eb856bd4cb9e6550599d02a566f66d1c8cceacdfc1588a4322c87f120f3799faa8ecac4cd92999666fd206ab0dfd9f6a46c6befc1fd83fd57a978f10f1dbf5108deb2edeff7"], 0x10}}], 0x2, 0x0) [ 1362.736148][ T4373] tipc: TX() has been purged, node left! [ 1362.886350][ T4373] tipc: TX() has been purged, node left! [ 1363.076268][ T4373] tipc: TX() has been purged, node left! 21:50:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x10, 0x4, 0x4, 0x1, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000040)='W'}, 0x20) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={&(0x7f0000000280)="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", &(0x7f0000000580)=""/245, &(0x7f0000000680)="7c96aa564adb142acfe3f1412a76b878de394115af2ffd4112df1f069972487b87a1b5dae145de56cacf03e0b419cb55a60d537a7c0517d802b3f7c6737811d1a944e3c4b4f8af339e30b15587d54b9fa3b053478fe1cca3addc64f528706476dca660fdaf33005ffaf70e15f94ffec3355d7dd87a82807f1b3b66c2710b3d87c9bf7664494485fd78f8d3ccb4bfc83c4cbf27be767f50b52a7fc8cb8874f9", &(0x7f00000000c0)="35dd01d52b25e243c536921ef075833cfbc630ad02b0cf5979f3f59691dd690cff7966ec751f70eed88e3fc87326b1", 0x8dc, r2}, 0x38) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x68, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xe}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x38, 0x2, [@TCA_CGROUP_ACT={0x34, 0x1, [@m_pedit={0x30, 0x0, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x68}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x64, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x4}, {0x8}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x34, 0x2, [@TCA_CGROUP_ACT={0x30, 0x1, [@m_ct={0x2c, 0x3ffc, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x64}}, 0x0) 21:50:14 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000040)={0x1, 'veth0_macvtap\x00', {}, 0x3}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000680)="d3abc7990d535c9e70bc111c8eff7f0000000000004e0000", 0x18) r3 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f0000000000)="14885eed546ff69928d88019da678265cb928c68bd832286b357666a2952d944db180c081c894742f06f015d761e417a3fe9e66a1d", 0xfffffffffffffd82, 0x8a0, 0x0, 0xffffffffffffffbf) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) 21:50:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="500000001009000400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000007200000200012800b00010067656e657665000010000280060005004e2100000400060008000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB], 0x50}}, 0x0) 21:50:14 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0xa) 21:50:14 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x6902, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x14, &(0x7f0000000080), 0x4) sendmsg$kcm(r2, 0x0, 0x0) getpeername(r2, &(0x7f0000000880)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000900)=0x80) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c000000020601e70300000000000000050000060500f7ff0b00c000"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) r4 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r4, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) listen(r4, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") poll(&(0x7f0000000000)=[{r4}], 0x1, 0x7) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 21:50:14 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000000071b20040000000000000001f00726e0e09304bdfbd00b2bbd88bb9ccfa"], 0x14}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000040)=0xfffffffd, 0x4) listen(r0, 0x0) accept$inet6(r0, 0x0, 0x0) 21:50:15 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) pipe(&(0x7f0000000080)) socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000040)=0x28, 0x80000) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000140)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff8328090000ac5e75912257e7d13aca", @ANYRES32=r1], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) [ 1365.645620][T19684] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1365.679979][ T4373] tipc: TX() has been purged, node left! [ 1365.694531][ T4373] tipc: TX() has been purged, node left! 21:50:15 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0xf) [ 1365.743161][T19685] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 21:50:15 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c00000010009fff00f8ff00005391bb48000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800b00010076786c616e000b000400028008000a0036"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x54, 0x0, 0x401, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x90}, {0xc}}]}, 0x54}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0x3f2, 0x300, 0x70bd25, 0x25dfdbff, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 1365.866562][ T4373] tipc: TX() has been purged, node left! 21:50:15 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x10) [ 1365.954806][ T27] audit: type=1804 audit(1595281815.321:1097): pid=19695 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/718/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 1366.008521][ T4373] tipc: TX() has been purged, node left! [ 1366.032010][T19702] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1366.041396][T19702] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 21:50:15 executing program 5: 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}, &(0x7f00000000c0)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000340), 0x2) sendmsg$AUDIT_TTY_SET(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x18, 0x3f9, 0x10, 0x70bd29, 0xfffffffe, {}, ["", "", "", "", "", ""]}, 0x18}}, 0x400c044) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000390400006e9e018f4a00009392be740c0200a7", @ANYRES32=r4, @ANYBLOB="83080000000000002800128008000100736974001c00028008000100", @ANYRES32=r3, @ANYBLOB="06000f000200000002001000c9e40000"], 0x48}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, &(0x7f0000000100)) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000380), &(0x7f00000003c0)=0x4) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty}}}], 0x20}}], 0x1, 0x0) [ 1366.050364][T19702] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1366.059622][T19702] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 21:50:15 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x11) [ 1366.197496][T19702] device vxlan0 entered promiscuous mode [ 1366.234717][T19702] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1366.243994][T19702] netdevsim netdevsim1 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1366.253104][T19702] netdevsim netdevsim1 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1366.262135][T19702] netdevsim netdevsim1 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 21:50:15 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0xe0) 21:50:15 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.current\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f0000000000)="7f3ca1fd5866a3e108d97a95ede7e47c29955f5b69b65ea70ecef70906fc877afd5e360545f2c16841cc75fc44bb", 0x2e, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuacct.usage_percpu_user\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv0\x00'}) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x7, 0x1000, 0xfbed, 0x6, 0x0, 0xffffffffffffffff, 0x1000, [], 0x0, r2, 0x2, 0x0, 0x4}, 0x40) ioctl$FICLONE(r7, 0x40049409, r0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x800}) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) 21:50:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, 0x0) 21:50:15 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0xfc) [ 1366.575291][ T27] audit: type=1804 audit(1595281815.941:1098): pid=19723 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir082081191/syzkaller.z1tGyF/719/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 1366.926182][T19709] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 21:50:16 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_user\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0xf0000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8, 0x9}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000100)={0x1a, 0x201, 0x0, 0x2, 0x0, 0x5, @random="977c6ae9c808"}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 21:50:16 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="aa8660a0c7c9c0b00300000086dd6000000000540600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50c2000090780000fe92f98906ee6ed262992f784bf3cbc8b5ad0506000000000002040000080a0000000000000000000446b2131233c981fd0e30bb177747343c08baa7997bd773bb8a000000"], 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) 21:50:16 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x12c) 21:50:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="dd1265d4"], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xa0641, 0x0) [ 1366.981039][T19705] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 1366.990451][T19705] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 1366.999377][T19705] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 1367.008285][T19705] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 1367.141587][T19705] device vxlan0 entered promiscuous mode [ 1367.193225][T19705] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1367.202508][T19705] netdevsim netdevsim1 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1367.211610][T19705] netdevsim netdevsim1 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1367.220885][T19705] netdevsim netdevsim1 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1367.500246][T19713] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 21:50:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x5, 0xe, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x16, 0x3, 'hash:net,port,net\x00'}]}, 0x5c}}, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$SO_J1939_PROMISC(r1, 0x6b, 0x2, &(0x7f0000000080), 0x4) 21:50:16 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x5dc) 21:50:16 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000034000505d25a80308c63940d0324fc60100010400a000800053582c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 21:50:16 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000040)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) connect$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, 0x10) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000140), 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f00001f8000/0x2000)=nil, 0x2000, 0x2000000, 0x80010, 0xffffffffffffffff, 0xc230e000) read(r3, &(0x7f0000000140)=""/79, 0x4f) 21:50:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b00010067656e657665000018001c948ff4101d418e567331a61063c5028014000700ff"], 0x48}}, 0x0) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000080)=""/255, &(0x7f0000000180)=0xff) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) 21:50:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}]}, 0x34}}, 0x0) 21:50:17 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x600) 21:50:17 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x18}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xa, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1367.690697][T19769] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 1367.703667][T19769] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 21:50:17 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRES32, @ANYRESDEC, @ANYBLOB="0000000000000000280012000b00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x4006144}, 0x20008094) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x7}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x14, 0x2, [@TCA_TCINDEX_HASH={0x8}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r5, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7}, 0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000002c0)={r7, 0x6, 0x2, [0x9, 0x4]}, 0xc) [ 1367.778365][T19769] netlink: 'syz-executor.0': attribute type 8 has an invalid length. [ 1367.790249][ T27] audit: type=1804 audit(1595281817.161:1099): pid=19776 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/791/cgroup.controllers" dev="sda1" ino=16116 res=1 21:50:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f000001dc00)={0x1b, 0x0, 0x0, 0x2000, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x40) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) sendmsg$AUDIT_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x3e9, 0x400, 0x70bd27, 0x25dfdbfe, {0xa, 0x1, 0x1, r1, 0x4b64, 0x3f, 0x0, 0x9, 0x0, 0x81}, ["", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x4008811) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r3, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) ioctl$PPPIOCSACTIVE(r3, 0x40107446, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0x4, 0x0, 0x2b, 0x20}, {0x4, 0xb1, 0x8, 0xd3d5}, {0x7, 0x8, 0x20, 0xfdd}, {0x4, 0x80, 0x1}, {0x9, 0xca, 0xe0, 0x5}, {0xfff, 0x4, 0x7, 0x1ff}, {0x19, 0x1, 0x45}, {0x8, 0x2, 0x7, 0xffffffff}]}) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) 21:50:17 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0xa00) [ 1367.857311][T19769] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 21:50:17 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x600) 21:50:17 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x80082, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="80000003000751cf8588000000000400aaaaaa"], 0xbe) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 1367.999303][ T27] audit: type=1804 audit(1595281817.201:1100): pid=19767 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/791/memory.events" dev="sda1" ino=15893 res=1 21:50:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r6, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYRESDEC, @ANYRES16, @ANYBLOB="000027bd7000fcdbdf2514000000880001803c000280080001000100000008000200010400000800020005000000080003001e0900000800010001000000080001000f00000008000400050000000d0001007564703a73797a3000000000380004001400010002004e230a0101020000000000000000200002000a004e2200000001ff02000000000000000000000000000104000000140001800d00010069623a74756e6c3000000000"], 0xb0}, 0x1, 0x0, 0x0, 0x4000010}, 0x4c810) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000580db00", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="340000006400270dadf818f54729e94000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000000000000b000100666c6f7765720000040002"], 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7}}, 0x24}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) 21:50:17 executing program 2: unshare(0x6c060000) pipe(&(0x7f0000000280)={0xffffffffffffffff}) close(0xffffffffffffffff) splice(r0, 0x0, r0, 0x0, 0x80000003, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000005c0)=ANY=[@ANYBLOB="d0000000", @ANYRES16=0x0, @ANYBLOB="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"], 0xd0}, 0x1, 0x0, 0x0, 0x2000004}, 0x24040884) getpeername$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000240)=0x11) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) pread64(0xffffffffffffffff, &(0x7f0000000480)=""/219, 0xdb, 0x80) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) r3 = socket(0x25, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000180)=0x6) connect$inet(r2, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x400000000000695, 0x0) sendmmsg(r2, &(0x7f0000000540), 0x187, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x4010, r2, 0x0) 21:50:17 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0xf00) [ 1368.164806][ T27] audit: type=1804 audit(1595281817.211:1101): pid=19767 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir750974236/syzkaller.nkMur4/791/cgroup.controllers" dev="sda1" ino=16116 res=1 21:50:17 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=ANY=[@ANYBLOB="38000000100000000000000000000000000050dd1907000000f47862990dafa20000fe95409720cc84639f9e47d9b8fa04d00c469f800f7d3b69f795ebac67869d5e9df737336982f366a9f455691fa960566a58c4b2239578490d5a31cbf18acd07ab9650be04fe76497bc11f9bbd0bde79926067b0e3b3c9cb7c415b9bb3172b986bec93f65d77da3abcaa6ca9b64c1adaa70ed446761f0ff91966f1db", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000007000100667100000c00020008000200000000005effff0000236f0a81846bce5acc2bac7ec462ce236cf91da0a7790aea57045cd190558993be4a61572407bfa7ec26e4da61f68b55a5174c4e8d494335ca46612a294360fec8ebe93a1ba5535cf3bf14407bbf7bdd2845626bdb8e5b6e8f4dc6e1bc349a6c64765dd7b509e34ce29d5d6154a34c0cc65b81bd7b78d3c26ee1fe3690851b7e6e1ba9ddd8719be11e49a7552beb03bd28c634acc07dabd0fccd3680d953f577d8c4e47a8d757da15800"/217], 0x38}}, 0x0) [ 1368.247851][T19796] IPVS: ftp: loaded support on port[0] = 21 21:50:17 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x10ac) 21:50:17 executing program 3: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x5c, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4010}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x5c}}, 0x0) [ 1368.404827][T19800] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1368.503251][T19812] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 21:50:17 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x1100) [ 1368.571924][T19814] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1368.651874][T19796] vcan0 speed is unknown, defaulting to 1000 [ 1368.699260][T19805] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1368.752391][T19800] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 21:50:18 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRES32, @ANYRESDEC, @ANYBLOB="0000000000000000280012000b00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x4006144}, 0x20008094) 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)={&(0x7f0000000080)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x7}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x14, 0x2, [@TCA_TCINDEX_HASH={0x8}, @TCA_TCINDEX_MASK={0x6}]}}]}, 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r5, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7}, 0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000002c0)={r7, 0x6, 0x2, [0x9, 0x4]}, 0xc) 21:50:18 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x0, 0x1}, 0xc) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) recvmmsg(r1, &(0x7f0000003d00)=[{{&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000001440), 0x0, &(0x7f00000014c0)=""/221, 0xdd}, 0x1}, {{&(0x7f00000015c0)=@rc, 0x80, &(0x7f0000000200)=[{&(0x7f0000001640)=""/141, 0x8d}], 0x1}, 0x3}, {{&(0x7f0000001700)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000003b80)=[{&(0x7f0000003f00)=""/246, 0xf6}, {&(0x7f0000001880)=""/79, 0x4f}, {&(0x7f0000001900)=""/155, 0x9b}, {&(0x7f00000019c0)=""/20, 0x14}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/233, 0xe9}, {&(0x7f0000002b00)=""/84, 0x54}, {&(0x7f0000002b80)=""/4096, 0x1000}], 0x8}, 0x1}, {{0x0, 0x0, &(0x7f0000003c00), 0x0, &(0x7f0000003c40)=""/139, 0x8b}, 0x5}], 0x4, 0x10001, &(0x7f0000003e00)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000003ec0)=ANY=[@ANYBLOB="06daa30d0000000600c400000804de00728b11239a6af6b38ea3f5fea64b3f169eaaaea0"], &(0x7f0000003e80)=0x10) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000003c00)=0x8001, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xcb, &(0x7f0000000000), 0x3) 21:50:18 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x12c6) 21:50:18 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) accept4$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000000c0)=0x14, 0xc0000) r1 = socket$inet6(0xa, 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x2, 0x20) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x32, &(0x7f00000002c0)={0x0, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, 0x0, 0x160}, 0x90) [ 1368.940542][T19850] IPVS: ftp: loaded support on port[0] = 21 [ 1369.012232][T19804] IPVS: ftp: loaded support on port[0] = 21 21:50:19 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x2000) 21:50:19 executing program 1: socket$inet(0x2b, 0x4, 0x20200494) unshare(0x40000000) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="ee08aa49", @ANYRES16=r2, @ANYBLOB="040026bd7000fcdbdf250800000008000400ac1414aa2400070073797374656d5f753a6f626a6563745f723a7373685f657865635f743a733000"], 0x40}, 0x1, 0x0, 0x0, 0x8048094}, 0x8805) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xac, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private2}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg2\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x30, 0x7, 'system_u:object_r:iptables_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x2e, 0x7, 'system_u:object_r:netlabel_mgmt_exec_t:s0\x00'}]}, 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) [ 1369.763377][T19850] vcan0 speed is unknown, defaulting to 1000 [ 1369.822627][T19852] IPVS: ftp: loaded support on port[0] = 21 [ 1369.939838][T19876] IPVS: ftp: loaded support on port[0] = 21 [ 1370.397616][T19852] vcan0 speed is unknown, defaulting to 1000 [ 1370.403010][T19796] lo speed is unknown, defaulting to 1000 [ 1370.491278][T19796] lo speed is unknown, defaulting to 1000 [ 1370.702747][T19881] IPVS: ftp: loaded support on port[0] = 21 [ 1370.932189][T19876] vcan0 speed is unknown, defaulting to 1000 [ 1371.228535][T19881] vcan0 speed is unknown, defaulting to 1000 [ 1371.236572][T19850] lo speed is unknown, defaulting to 1000 [ 1371.243332][T19850] lo speed is unknown, defaulting to 1000 [ 1371.633268][T19852] lo speed is unknown, defaulting to 1000 [ 1371.653485][T19852] lo speed is unknown, defaulting to 1000 [ 1371.841786][T19876] lo speed is unknown, defaulting to 1000 [ 1371.857105][T19876] lo speed is unknown, defaulting to 1000 [ 1372.206871][T19881] lo speed is unknown, defaulting to 1000 [ 1372.221550][T19881] lo speed is unknown, defaulting to 1000 21:50:21 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x2c01) 21:50:21 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x2b, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x74}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@private2, 0x57, r4}) r5 = gettid() ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r6 = getuid() r7 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r5) r8 = socket$inet(0xa, 0x801, 0x84) sendto(r8, &(0x7f00000001c0)="c3", 0x1, 0x0, &(0x7f0000000100)=@generic={0xa, "6a64c974246412fdb7e4937f9442856bb59c929ee4a4d8ed023d4fb8c157aefef87528417a5dbb266c1215687e3a3e7cac9293f2c6dffd1fb0bc81692c0a16348217ea1350bab263aea5aec5295a7daf06e02021d0ce17fa039ec38c86840a6dabc8024e80511492c3c476ff0173c6ec799414bcb3331ed847386283e44a"}, 0x80) 21:50:21 executing program 5: recvmsg$can_j1939(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)=""/145, 0x91}, {&(0x7f0000000140)=""/24, 0x18}, {&(0x7f0000000180)=""/206, 0xce}, {&(0x7f0000000280)=""/220, 0xdc}], 0x4, &(0x7f00000003c0)=""/4096, 0x1000}, 0x40000000) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000015c0)={&(0x7f0000001400), 0xc, &(0x7f0000001580)={&(0x7f0000001440)={0x108, 0x2, 0x2, 0x201, 0x0, 0x0, {0xa}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x80000000}, @CTA_EXPECT_HELP_NAME={0xa, 0x6, 'Q.931\x00'}, @CTA_EXPECT_TUPLE={0x84, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, [], 0x19}}, {0x14, 0x4, @local}}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_NAT={0x3c, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x18}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}]}, @CTA_EXPECT_HELP_NAME={0x5, 0x6, '\x00'}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x2}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x4}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x1}]}, 0x108}, 0x1, 0x0, 0x0, 0xc1}, 0x20008004) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000001600), &(0x7f0000001640)=0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001680)={0x0, 0x3, 0x5}, 0x8) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f00000016c0)) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000017c0)={0xffffffffffffffff, 0x3, 0x40, 0x9}) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000001800)=0x4002, 0x4) sendmsg$sock(r1, &(0x7f0000001a40)={&(0x7f0000001840)=@generic={0x29, "b01ed7b3a1aed00c55b33cc5b8172c15bc6bec0600ae849545fb2c686bac2c9709d1c90b935b054b6b99159aac5e3b77fc447a44ebc4c6ac60ee4adace3f894a24bb87de11d7c7a9cfd7d71e3201383fa4bdeebcfdc6dbf5f47e8fab0d49e6c42d4a3089fc0f0b9b84caee9ecd8cea8766d0dae6a0e23623559b837d12f5"}, 0x80, &(0x7f0000001a00)=[{&(0x7f00000018c0)="c96feeaa2de220523c458ca817bc4860233371504d66ef51ffa548d75bfe4d78176f1dc88176a92b5c31f9a29fcc1fe76b2e0aa2b5314bdf3dd832b73812e33f671797d66fa0e47a021b5a9c16263e5bc24483b710bdcdf0605e3ee39643216d04d94a09d04a94b1c48704ce288a973565", 0x71}, {&(0x7f0000001940)="605e4959a383ee5625bcf33f858e8bb288ad516d28ea61f94ee129d9e4627ba0b4fef741e7e9d67b664fe6049baba78436600990d240703a63eff24c1e38ce9e0b24da0b6a87f71c34e926f7640ea86cc9fa9e9331a03ffd247613b173867bf499829f33bd1769d24359998748239df197ea6f9e69cf51979f86a5bff03a093b7ebfa8dc41d291cf81e939d7c0ecead13a4e1d14699c17e40c374e3db51f077f2733", 0xa2}], 0x2}, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000001a80)=0x401, 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001b00)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000001c00)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001b40)={0x78, r4, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x64, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x64010101}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xfff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @broadcast}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2669}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x24000840}, 0x40050) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000001c40)={0xffffffffffffffff, 0x5, 0x7, 0x2}) ioctl$PPPIOCCONNECT(r5, 0x4004743a, &(0x7f0000001c80)=0x4) r6 = accept$unix(0xffffffffffffffff, &(0x7f0000001cc0)=@abs, &(0x7f0000001d40)=0x6e) ioctl$FS_IOC_SETVERSION(r6, 0x40087602, &(0x7f0000001d80)=0xffff) sendmsg$AUDIT_TTY_SET(0xffffffffffffffff, &(0x7f0000001e80)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001e40)={&(0x7f0000001e00)={0x18, 0x3f9, 0x100, 0x70bd2d, 0x25dfdbfb, {0x1}, ["", "", "", "", "", ""]}, 0x18}}, 0x40000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001ec0)={0x0}, &(0x7f0000001f00)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001f40)=@assoc_value={r7, 0x101}, &(0x7f0000001f80)=0x8) 21:50:21 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x81}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xffff}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 21:50:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000300)=0x400, &(0x7f0000000380)=0x4) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) accept4$alg(r3, 0x0, 0x0, 0x80000) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x84, r4, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000081}, 0x0) r5 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in6=@private0, 0x4e22, 0x4d26, 0x4e24, 0x1, 0x2, 0x0, 0x20, 0x2f}, {0x100, 0x1, 0x7d5, 0x6, 0x38, 0x8, 0x4, 0x3}, {0x16b8000, 0x9, 0x81, 0xffffffff}, 0x3f, 0x0, 0x1, 0x1, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0xb}, 0x4d5, 0x2b}, 0x2, @in=@remote, 0x3502, 0x4, 0x3, 0x6, 0x8, 0x8, 0xffffffff}}, 0xe8) r6 = accept(r0, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000002c40)=[{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000080)="e987aa680c7218c887fe8846c0a54e06997fa31af56ddb1700cf500af14e9928", 0x20}], 0x1}], 0x1, 0x0) recvmsg(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 21:50:21 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$SIOCAX25OPTRT(r0, 0x89e7, &(0x7f0000000040)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f00000002c0)=ANY=[]}) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @local}, 0x10) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 21:50:21 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000640)=@broute={'broute\x00', 0x20, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRES16]}, 0x7a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000000c0)={r2}, 0x8) close(r3) 21:50:21 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000680)={'filter\x00', 0x7, 0x4, 0x418, 0x0, 0x220, 0x220, 0x330, 0x330, 0x330, 0x4, 0x0, {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="d6e320d4d4e5", @mac=@link_local, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, {{@arp={@rand_addr, @remote, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 'tunl0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast, @broadcast}}}, {{@arp={@local, @loopback, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'gre0\x00', 'ip6erspan0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local, @mac=@broadcast, @dev, @broadcast}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x468) 21:50:21 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x4000) 21:50:22 executing program 0: r0 = socket$tipc(0x1e, 0x2, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$AUDIT_GET_FEATURE(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x3fb, 0x200, 0x70bd26, 0x25dfdbfe, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4010}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'macvlan1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = gettid() r5 = getuid() r6 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00!\x00'/16, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r7, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r7, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x58, 0x10, 0x401, 0x0, 0x25dfdbfb, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_IFNAME={0x14, 0x3, 'syz_tun\x00'}, @IFLA_NET_NS_FD={0x8, 0x1c, r7}]}, 0x58}}, 0x0) [ 1372.645727][T20002] IPVS: ftp: loaded support on port[0] = 21 21:50:22 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)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00000025e0a1bf9f71728d129daeb3c68300000000002800921200090001007665749b783b2c890a14c43e306feb9bfd"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="740000000500000000000000ffff030000000031", @ANYRES32=0x0, @ANYBLOB="00000000000000004400128009000100766c616e000000003400028006000100000000000c0002000e0000000a0000001c0003800c00010003000000000000800c000100010000000000000008000500", @ANYRES32=r6, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB], 0x74}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x74}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x2950, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xb6ea6f9b087d72b3}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x2920, 0x2, [@TCA_FLOW_ACT={0x2914, 0x9, 0x0, 0x1, [@m_gact={0x118, 0x1f, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x2, 0x7, 0x5, 0x1, 0x4}}, @TCA_GACT_PROB={0xc, 0x3, {0x0, 0x1619, 0x10000000}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0xfbe, 0x6}}]}, {0xbc, 0x6, "2a367319d6f16e95f5e8cebeb784e969aefef6241b5a51eadb2979cc0ebb265ce5ffebfbdca0af60ebfd5ff300ca5f3110a97e7c789c791ea9aee23ce3e22ff8ff6868b046ca37e372d531574fe36979e7f4556a25ae388ae2bfa566066c82b9e2903fc7a69b3a4c6fa30db2a10f708e9d17e611a1e458244b283cabc3dd86aee1f79d36ce5118a12a70a6370213440a3f9e3730f95bb4b247e242513e571433ba126f385b9f5850f3641aee08420051531156b78bea6be7"}, {0xc, 0x7, {0x0, 0x1}}, {0xc}}}, @m_tunnel_key={0xf4, 0x11, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x34, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x7ff, 0x7f, 0x10000000, 0x6, 0x8}, 0x1}}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @private1}]}, {0x94, 0x6, "2dee7a4df74dce679501b1d84c40b4da8462d5598a099a329820a539900099be96e314721408ccbf799b7dd39ff3f179e7f1ef1f9315854996e192cfd09d7c151016a01517f6a5b940c678711e4e3c68562acd1975bcbd17757bb0e1488e0dd098b3bc237cf324c5e66d81fb47b26e1628d9f26e560f2bc134a8390ecc103257af7ccc9b54032d1bc31b558474ff1cd6"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2}}}}, @m_mirred={0x208, 0x14, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x104, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x1000, 0x8f, 0x3, 0x1, 0x9}, 0x3, r6}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x2, 0x1f, 0xffffffffffffffff, 0x81, 0x101}, 0x2, r9}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x6, 0x3, 0x20000000, 0x400, 0x84}, 0x3, r11}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x0, 0x8, 0x0, 0x2, 0x3f}, 0x2, r3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x9, 0x9, 0x8, 0x2, 0x10000}, 0x3, r3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x8001, 0x80000000, 0x6, 0x1}}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0xfff, 0x29ee4e25, 0x1, 0x1, 0x6}, 0x3, r3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x4, 0x3, 0x7, 0x7f, 0xff1}, 0x2}}]}, {0xdb, 0x6, "b8999fd56fa6c0fe43ce8377e2fa0ef6d643d084def00e088c401a42b46f40299afe37bda0e1c204667abae4cc29069b73bdbb8bdc3106d6a76eb1e6d75628b4e8639926a16abbcacbe167ffd6934dc74acbce536cbaf9d41f93866a458f77060965a36e6532fdac4cbc2edaaf6ebf9409b9ca6b7afe2170436830c81c7e4355d415bf1b0189a7667ca71f8d20189ec545c02ee89f77c9352d90f9c7a83ff162f413843b46bac66b4c296604e13e1f0bf8093798897ea287d3025d2697fad12f86b5ec657ba9aaab500bd4395fd9a5f76ebc2cec87b947"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2}}}}, @m_police={0x920, 0x19, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x8ac, 0x2, 0x0, 0x1, [[@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xfffffffffffffffc}, @TCA_POLICE_RATE64={0xc, 0x8, 0x7}, @TCA_POLICE_RESULT={0x8, 0x5, 0x3}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x8}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0x5, 0x6, 0x2, 0x1, {0xb5, 0x0, 0x7fff, 0x660, 0x0, 0x4cf9}, {0x3, 0x2, 0x8000, 0x2800, 0x8, 0x6}, 0x8, 0x7ef0, 0x8}}], [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x1}, @TCA_POLICE_RATE={0x404, 0x2, [0x8, 0x401, 0x8, 0x6, 0x6, 0xed, 0x1, 0x1000, 0x7fffffff, 0x7fffffff, 0x7, 0x40, 0x4, 0x6, 0x401, 0x4, 0x1, 0x7ff, 0x9, 0x80000000, 0x80, 0x7, 0x9, 0x5, 0xd39, 0x3, 0x2, 0x2, 0x924, 0x3, 0x6, 0x0, 0x0, 0x1000, 0x4, 0x8001, 0x1, 0x6, 0x9, 0x3f, 0x800, 0x40, 0x7, 0x1, 0x9, 0x3ff, 0x7ff, 0x1, 0x8, 0x3, 0x8, 0x2, 0x3, 0x2, 0x2, 0x8, 0x1497, 0x5, 0x1000, 0x6, 0x1, 0x9, 0x80000000, 0x5, 0x0, 0x0, 0x400, 0x100, 0x2, 0x9, 0x5, 0x9b, 0x200, 0x3861, 0x8, 0x80000000, 0x10000, 0x5, 0x3f, 0x0, 0x3, 0x1ff, 0x3, 0x7, 0x30000000, 0x4, 0x81, 0x10000, 0xc4, 0x1000, 0x2, 0x2, 0x7, 0x6, 0xffffffff, 0x2, 0x200, 0x6, 0x10000, 0x7, 0x0, 0x6, 0x8001, 0x7, 0x0, 0x1, 0x10000, 0x0, 0x1f, 0x8, 0x1, 0x0, 0x8, 0x858, 0x3ff, 0x9b63bd6, 0x3f, 0x1, 0x5, 0x10000, 0x0, 0x1, 0x4f82, 0xfff, 0x7f, 0x1000, 0x8, 0x20, 0x0, 0x0, 0x101, 0x1, 0x0, 0x0, 0xf86d, 0x1f, 0x7, 0x1, 0x101, 0x400, 0x400, 0x3f, 0x7ff800, 0xffffffff, 0x7, 0x2, 0x2, 0x332, 0x1000, 0x0, 0x2, 0x2, 0xf9, 0x401, 0x4, 0x100, 0x5, 0x300, 0x1ff, 0x8, 0xfe3c, 0x3, 0x7, 0x2, 0x800, 0xc200, 0x7fff, 0x6, 0x8d8b, 0x8001, 0xcbf, 0x4, 0x3f, 0x2, 0x96, 0xfffffff9, 0x7fffffff, 0x1f, 0x3f, 0xdc3a, 0x8212, 0x1, 0x2, 0x1, 0x1f, 0xffffffc1, 0x2, 0xfffffff8, 0xd1, 0x1, 0x6, 0x6, 0x686, 0x2, 0x401, 0x10000, 0x5, 0x9, 0xfff, 0x1, 0x80000000, 0x2, 0x2, 0x4, 0x200, 0x2, 0x91, 0x794, 0x7d, 0x3, 0x4, 0x20, 0x7, 0x6c2, 0x10001, 0x1, 0x100, 0x2, 0x9, 0x6, 0x7, 0x7, 0x9, 0x1000, 0x2, 0x3f, 0x0, 0x0, 0x1, 0xe0, 0x4, 0x0, 0x4af6, 0x3ff, 0x7, 0x6, 0x400, 0x40, 0x6, 0xd5, 0xd923, 0x101, 0x7fffffff, 0x2, 0x9, 0x6, 0x4, 0xffff, 0x20, 0x0, 0x7, 0x9, 0xd9a, 0x0, 0x84, 0x9]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x1f}, @TCA_POLICE_RATE64={0xc, 0x8, 0xfffffffffffffc01}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x39d7759a, 0x4, 0x7fff, 0x0, 0x3ff, 0xe7, 0x6, 0x9, 0x4, 0x184, 0x7, 0x4, 0x1, 0x7f, 0x80000001, 0x42e, 0x3, 0x6, 0xffffffff, 0x0, 0xb8, 0xfffffffc, 0x0, 0x9, 0x1ff, 0x3f, 0x9, 0x80000000, 0x0, 0x1, 0x81, 0x0, 0x3, 0x7, 0x5, 0x80000001, 0xfffff2e8, 0x7, 0x0, 0x6, 0x7, 0x5, 0x81, 0x0, 0x1, 0x7af, 0x1, 0x7, 0x20, 0xf62, 0x0, 0x9bdc, 0x7fffffff, 0x6, 0x1d7c, 0xac9, 0x7, 0x401, 0x20, 0x4, 0x0, 0x4, 0x1, 0x1, 0x0, 0x800, 0x7fff, 0xe6, 0xe8, 0x5, 0x3ff, 0xacdc, 0x63d, 0x80000000, 0x9, 0x7f, 0x9, 0x1f9e, 0x1ff, 0x7, 0x2, 0x1, 0x1, 0x5, 0x4, 0x5, 0xf4a, 0x5, 0x1f, 0xffffffff, 0x7f, 0x8, 0x1000, 0x3ee, 0x0, 0x15, 0x80, 0x1ff, 0x1, 0x10000, 0x40, 0x1f, 0x9, 0x233effbc, 0x0, 0x9, 0x7, 0x7, 0x101, 0x6, 0xfc17, 0x8, 0xc4, 0x100, 0xe968, 0x80000001, 0xb9, 0x2, 0x6, 0xdbd, 0x0, 0x5c3, 0x7fff, 0x7, 0x8001, 0x200, 0x2, 0x1, 0x9, 0x14000000, 0x1, 0x71, 0x1f, 0x1, 0xffff, 0x0, 0x4000000, 0x4, 0x0, 0x0, 0x1, 0x2, 0x81, 0x8, 0x8000, 0x8001, 0x9, 0x2, 0x1, 0x6, 0x8, 0x9, 0x8, 0x4, 0x2, 0x7fffffff, 0x80000000, 0x9, 0x0, 0x8, 0x1ff, 0x0, 0x1, 0xfffffff8, 0x3, 0x9, 0x6, 0x0, 0x80000001, 0x3f, 0x1ff, 0x5, 0x7, 0x4, 0x4, 0x2, 0x4, 0x0, 0x1000, 0x7, 0x7, 0x9, 0xffffffff, 0xfffff2d2, 0x8001, 0x9, 0x2, 0x447f, 0x10000, 0x8, 0x0, 0x80000000, 0x81, 0x4, 0x2, 0x3ff, 0x8001, 0x5, 0x8, 0x25, 0x7, 0x80000001, 0x6, 0x6, 0x7, 0x7, 0x5, 0x4, 0x1, 0x7, 0x40, 0xfffffff8, 0x8, 0x8, 0x0, 0x1f, 0x800, 0x4, 0x6, 0x5, 0x7, 0x200, 0x6, 0x0, 0x7680600c, 0x8000, 0x2, 0x1, 0xc634, 0x5, 0x724a, 0xfe, 0x0, 0x5, 0x7ff, 0x80000000, 0x401, 0xfffffffd, 0x7, 0x7, 0x8aa, 0x8, 0x5, 0x4, 0xfffffffc, 0x10000, 0x4, 0x600000, 0x81, 0x24, 0x9, 0x5, 0x20, 0x9495, 0x4, 0x7ff]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0xffffffc1}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x5}]]}, {0x49, 0x6, "23774b3f530acf9a33c8ec1138fd00405119562da080f0e88438fade2033396bfa99c070047e0056ab20fb22053bcceb9144cf022d690b88d5b9ab8949d89b812af95d3368"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_skbmod={0x108, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @multicast}, @TCA_SKBMOD_DMAC={0xa, 0x3, @broadcast}]}, {0xc4, 0x6, "a0ade6e7e88517e75a82abd4e26745be779ea5b384f62c0d2798a2e4384facac95c6700ff38c57f9f784af9f80f50080842a0b72e4b7c06e046c866ce9a30dd7b8c940f9b6ad2bc1684aeb0bd225846c3719eb992693c26b476ed8bb3b4e9d63ca2b7d019a0a6b98234c5dd66be63efb5bdb3634707e164b969c67e76f069bf8b23eae355a8ad57282364faf657393dcd7d1ee8bbe292a8c5509bd37da5ab476bace87d721806b673ebd74b7556df746805273ca0b2fd41e76347d65d510cbeb"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_ct={0x110, 0x20, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CT_MARK_MASK={0x8, 0x6, 0x42f8}, @TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @loopback}]}, {0xcb, 0x6, "45cf7f304cb5f9a73c5e8706fdf78dcc8bed324231fa33a351167ba421765dcca1ecd80c0fa139677d9d73b605558d5d3d8813dab76b266ff958d15fa540819960e535f0396e87b21fea2c80662ea29892c2e11aad46d6e3f702b46ffa45922cb3110fb1ea0adbe06e00a61b44a95dc37d408aec5431a4e06c605257554d2a66f73c087f7933483b7568c3590434ea27aab8584f2e7d2fa368d09c14a763f68cad4a0d5bed92e886d67f14b6560617593111a6f5985ca2a740079864dfa31dc7ca85e7a3d26432"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_police={0x19c4, 0x18, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x1980, 0x2, 0x0, 0x1, [[@TCA_POLICE_AVRATE={0x8, 0x4, 0x1ff}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x2}, @TCA_POLICE_RATE64={0xc, 0x8, 0x5}, @TCA_POLICE_RATE64={0xc, 0x8, 0xffffffff00000000}], [@TCA_POLICE_PEAKRATE64={0xc}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x200}], [@TCA_POLICE_AVRATE={0x8, 0x4, 0x68}, @TCA_POLICE_RESULT={0x8, 0x5, 0x1ff}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x80000000, 0x46a1, 0x40, 0x0, 0x1, 0x6, 0x1, 0x8, 0x4, 0x4, 0x1, 0x0, 0x3ff, 0x3, 0x1f, 0x2448, 0x4, 0x9, 0x4, 0x5, 0x3ff, 0x0, 0x6, 0x0, 0xffffffc0, 0x4, 0x2, 0x80000000, 0x1ff, 0x7f, 0xffffffff, 0x1, 0x55ea9005, 0x0, 0x1, 0x9, 0xf42, 0x9134, 0x3, 0x5, 0x7f, 0x100, 0x438, 0x2, 0x0, 0x7fffffff, 0x5, 0x0, 0x5, 0x1, 0x1, 0x1000, 0xfffffff7, 0x2, 0x7, 0x84, 0x6, 0x69, 0xdd, 0x4, 0x30000000, 0x8d, 0x8001, 0x1, 0x9, 0x401, 0x7, 0x2, 0x4, 0x7, 0x0, 0xd0, 0x4, 0x9, 0x1, 0x20, 0x1000, 0x4, 0x1, 0x69, 0x80000001, 0x4, 0x5, 0x1, 0x200, 0x6, 0x9, 0x8000, 0x9, 0xb363, 0x1, 0x611, 0xc3c, 0x9, 0x2, 0x7, 0x1, 0x3c, 0x6, 0x0, 0x9, 0x5, 0x4, 0x1ff, 0x2, 0x81, 0x81, 0xc780, 0x20, 0x6, 0x2, 0x8, 0x642, 0x6, 0x7df, 0x7ff, 0x7, 0xaad7, 0x0, 0x278b9bed, 0x9, 0x7, 0x1, 0x5, 0x81, 0x4, 0x302, 0x3, 0xecde, 0x100, 0xf1, 0xfffffff9, 0x7, 0x9, 0x5, 0x5, 0x101, 0x4, 0x6, 0x5, 0xefeb, 0xad, 0x3, 0x7, 0x6, 0x0, 0x3, 0x6, 0x2355, 0xfbc, 0x9, 0x0, 0x7ff, 0xffffffff, 0x401, 0x2, 0x4, 0x6f15, 0x5, 0x4, 0x0, 0x7, 0x111a, 0x5, 0x6, 0x101, 0x7, 0x4, 0x1f, 0x7, 0x7fff, 0x3, 0xbe9e, 0x6, 0x10000, 0xffffff26, 0x4, 0x8, 0x14c14058, 0x800, 0x9, 0x69e, 0x0, 0x6, 0x1, 0x70, 0x8, 0xfffffc00, 0x1, 0x4, 0x3, 0x3f, 0x1000, 0xfffffffe, 0x6, 0x3b24, 0x10000, 0x1, 0x0, 0x5347, 0x7, 0x9, 0x0, 0x3, 0x101, 0x7e84, 0x400, 0x100, 0xffffffff, 0x0, 0x4, 0x3, 0x4, 0x0, 0xe6, 0x4, 0x4, 0x2, 0x4, 0x100, 0x3f, 0x6, 0x2, 0x2, 0x8000, 0x4, 0x800, 0x3, 0x0, 0x9, 0x1f, 0x3f, 0x6, 0xb724, 0x52, 0xe0, 0x2, 0x9, 0x7, 0x401, 0x7b, 0x0, 0x5, 0x61f47c94, 0x1, 0x80000000, 0x2, 0x1, 0x1ff, 0x101, 0x0, 0x0, 0x4, 0x3, 0x0, 0xffffffff]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x1}, @TCA_POLICE_RATE64={0xc, 0x8, 0x4}, @TCA_POLICE_RATE64={0xc, 0x8, 0x5}, @TCA_POLICE_RESULT={0x8, 0x5, 0x4}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x80000001, 0xfffffe8d, 0x8, 0x8, 0xff, 0xf2, 0x2, 0xfff, 0x9, 0x7, 0x9, 0x1ed, 0x200, 0x1f5, 0x9, 0x0, 0x0, 0x8647, 0x8, 0xf4, 0x3, 0xfffffffe, 0x2, 0x7, 0x9, 0x4, 0x4, 0x8, 0x5, 0xd841, 0x1, 0x1, 0xffff, 0x8001, 0xfffffff9, 0x9, 0x400, 0x7, 0x5, 0x9, 0xffffffff, 0x8, 0x6, 0x401, 0x400, 0x6, 0xb333, 0x7ff, 0x7, 0x77, 0x8, 0x9, 0x6, 0x3f, 0x0, 0xffffff7f, 0x400, 0x91a7, 0x200, 0x1, 0x4, 0x40, 0xde7, 0x4, 0xffffffff, 0x7, 0x80000000, 0x80000001, 0xe0000000, 0x7, 0x0, 0xfffffff8, 0x10001, 0x7, 0x3, 0xc68, 0x9, 0x4, 0x2, 0xffff, 0xcec, 0x1f, 0x8, 0x7, 0x3, 0x1f, 0x800, 0x5, 0x3, 0x2, 0x1ff, 0x4, 0x3, 0x5, 0xac, 0xe129, 0x0, 0x7fffffff, 0x8, 0x2, 0x8, 0x6, 0x800, 0x1, 0x5, 0xf8d7, 0x44c08a38, 0x4, 0x8000, 0x0, 0x8, 0x3, 0xfd2, 0xfff, 0x7a, 0x1, 0x5, 0x9, 0x80, 0x5, 0x6, 0x5, 0x9, 0x1ff, 0x10001, 0x21f, 0x4, 0xbd76, 0x5, 0x1000, 0x3, 0x1, 0x9, 0x2, 0xfffffffe, 0x1f, 0xfffffffe, 0x80, 0x1000, 0x8, 0x401, 0x0, 0x200, 0x2, 0x9, 0x4, 0x1af, 0x4, 0xed, 0x5, 0x3, 0xff, 0x6, 0xd7, 0x4, 0x2, 0xffffff3a, 0x9, 0x1, 0x5, 0x7fff, 0x6, 0x9d5, 0x80000000, 0x401, 0x1000, 0x8, 0xf, 0x1, 0x7, 0x7, 0x711, 0x2, 0x2, 0xfffff722, 0x9, 0x7fffffff, 0x80000, 0x4, 0x5, 0x1, 0x8, 0x4, 0x1, 0xe8b, 0xff, 0xd18f, 0x5, 0x1, 0xffff27cf, 0xfffffff8, 0x6, 0x3, 0xff, 0x3, 0x8001, 0x6a1, 0x7fff, 0x7f, 0x9, 0xffffff2b, 0x6, 0xfffffff7, 0x6, 0x10000, 0x7, 0x800, 0x7d, 0x289, 0x872, 0x6, 0x3, 0x81, 0x2, 0x7, 0xbf1, 0x5, 0x2, 0xfffeffff, 0xdd6, 0xfff, 0x7, 0xa40, 0x7f, 0x3f, 0x6, 0x5, 0x9, 0x6, 0x8, 0x6, 0x5, 0x0, 0x7fffffff, 0x80, 0x10001, 0x7, 0x5, 0x0, 0x4, 0x9, 0x6, 0x5, 0x6, 0x0, 0x61b, 0xd86, 0x7f, 0xfffffff9, 0x9, 0xc1, 0xfffffff7, 0x9, 0x2, 0x3, 0x9]}, @TCA_POLICE_RATE={0x404, 0x2, [0x8, 0x239cc86a, 0x4, 0x98, 0x2, 0x1ff, 0x5, 0x708, 0x7, 0x7, 0x7f, 0x6cc9, 0x0, 0x5, 0x8000, 0x64, 0x6, 0x9, 0x4, 0x2, 0x3, 0x6, 0xd6b7, 0x0, 0xc, 0x4, 0x8001, 0x9, 0x1f, 0x0, 0xfffffff9, 0xd3, 0xffff8000, 0x4, 0x6, 0x7, 0x1, 0x3, 0xff, 0x6, 0x1000, 0x2, 0xfffffffb, 0xf83, 0x81, 0x5c, 0x3, 0x0, 0x3f, 0x9d0c, 0xa9, 0x1ff, 0x5, 0x8, 0x4, 0x0, 0x6, 0x400, 0xffffffff, 0x37210288, 0x7fffffff, 0x7f, 0x5, 0x0, 0x68, 0x1ff, 0x1, 0xd2bc, 0x8, 0x20, 0x8, 0x0, 0x6, 0x6, 0xbd4f, 0x1, 0x938, 0xfffffff7, 0xfffffffc, 0x6, 0x79e0, 0x1ff, 0x10000, 0x3, 0x6, 0xc6, 0x5, 0x3ff, 0x5, 0x2, 0x9a8, 0x4, 0x2, 0xffffca1b, 0x0, 0x3, 0x77, 0x20, 0x2, 0x7fff, 0x5, 0xfe, 0x100, 0x0, 0xff, 0x400, 0x3, 0x7, 0x4, 0x94e, 0x80000000, 0x656, 0x5, 0x9, 0x1f, 0x627, 0x1, 0x7, 0x4bb, 0xa5, 0x200, 0x10001, 0x2, 0x1000, 0x1, 0x200, 0x0, 0x10001, 0x80000001, 0x8, 0x1, 0x2, 0x1, 0x8000, 0xb95, 0x3ff, 0xffff, 0xff, 0x6, 0x2f0, 0x100, 0x4, 0x7, 0xa9, 0x61f, 0x100, 0x0, 0x7, 0x40, 0x3, 0x4, 0x6, 0x0, 0x101, 0x3, 0x6, 0x6, 0x3, 0x80, 0xffff2824, 0x8, 0x1, 0x9, 0x4b000, 0x5, 0x3, 0x7ff, 0xffffffff, 0x40, 0x6, 0x3, 0x0, 0xbf, 0x0, 0x100, 0x7ff, 0x0, 0x10000, 0xc612, 0x4, 0xffffff00, 0x6, 0x7, 0x5, 0x4, 0xffff21de, 0x35, 0x6, 0x4, 0xc9c, 0x10001, 0x5, 0x20, 0x9, 0x8, 0x6, 0x5, 0x7, 0x8, 0xfffffffb, 0x3, 0x8, 0x1, 0x4f2eab02, 0x1ff, 0xa0a, 0x0, 0x1, 0x1000, 0x100, 0x2, 0x80000001, 0x6, 0x7b4, 0xfffffff9, 0x6, 0x4a, 0x3f, 0x1, 0x7, 0x2, 0x7fffffff, 0x3, 0x6, 0x6, 0xffff, 0x9, 0x62, 0x1, 0x6, 0x3, 0x3, 0x9, 0x80, 0x7, 0x8, 0xdccb, 0x4, 0x7c, 0x9, 0x8, 0x6, 0x2, 0x2, 0x3ff, 0x1fa2, 0x6, 0x9, 0x7, 0x3, 0x1, 0x4, 0x81, 0x4, 0x2, 0x10000]}], [@TCA_POLICE_RESULT={0x8, 0x5, 0x6}], [@TCA_POLICE_RATE={0x404, 0x2, [0x6, 0x7fff, 0x9, 0x8, 0x2, 0x80000000, 0xfffffeff, 0x0, 0x401, 0x9, 0x7e, 0x6, 0x0, 0xfffffffa, 0x9, 0x6, 0x4, 0x8, 0x0, 0x7cfb, 0x2, 0x6, 0x7fff, 0x35, 0x3f, 0x84a1, 0x0, 0x5, 0x0, 0x10001, 0x0, 0x4, 0x401, 0x6, 0xefc0, 0x7fffffff, 0x6, 0x2, 0x1, 0x0, 0x4f, 0x6, 0x10000, 0x7ff, 0x8f, 0x4, 0x0, 0x3, 0xfffffffc, 0x8, 0x6, 0x8001, 0x1000, 0x7, 0x7fff, 0x2, 0x80000000, 0x101, 0xddb, 0x6, 0x2, 0x3, 0x5, 0x1, 0x0, 0x10001, 0x7, 0x6, 0x5, 0xe9, 0x80000000, 0x380, 0x3, 0x80, 0x6, 0x3, 0x43, 0x8, 0x5, 0x5b1, 0x6, 0x4, 0x0, 0x7, 0x8, 0x1, 0x1, 0x0, 0x8, 0x2, 0x2, 0x5, 0x4, 0xfde, 0x80000000, 0x0, 0x7fff, 0x1, 0x1000, 0x10001, 0x3, 0x8, 0x403, 0x9, 0x3, 0xfffffff7, 0x0, 0x8, 0x43, 0x1, 0x1, 0xfffffffc, 0x100, 0x81, 0x9, 0x1, 0x3f, 0x5, 0x1b0, 0x3, 0x3, 0x5, 0x7ff, 0xfffffffc, 0x1, 0x4, 0xffffffff, 0x9, 0x40, 0x6f, 0xffffffff, 0x4, 0x1, 0x7, 0xb7f0, 0x7, 0x8, 0x69f6, 0x100, 0x1, 0x7, 0x4, 0x7447698, 0x58b0, 0x4, 0x3, 0x2, 0x9, 0x65, 0x4, 0x7, 0x8, 0x7, 0x2, 0x8, 0x1, 0x5b, 0x8, 0x7, 0x7, 0x8001, 0x6, 0x4c35, 0x0, 0x8001, 0xffff, 0x80000001, 0x2, 0x5, 0x2, 0x3ff, 0xfffffffe, 0x7, 0xd6, 0x7f, 0x3, 0x4, 0x7, 0x720a, 0x4, 0xfffffffe, 0x8, 0x7, 0x6b0f, 0x2, 0x3, 0x6, 0xe281, 0x8, 0x101, 0x7, 0x401, 0xa6cf, 0x28d3, 0x9, 0x8, 0x1, 0x4, 0x100000, 0x1715, 0x5, 0x9, 0x20, 0x9, 0x3, 0x800, 0x3f, 0xfffffff9, 0xea3d, 0x3, 0x1000, 0x7, 0xffffffff, 0x9, 0x0, 0x1, 0xdd8, 0x7, 0x0, 0x8, 0xff, 0x2, 0x0, 0x10000, 0x3ff, 0x1, 0x7fff, 0xacf, 0x2, 0x1000, 0x2, 0x7fff, 0x5, 0x7, 0x1000, 0x5, 0x9, 0x2, 0xfffffff9, 0x7fff, 0x80000001, 0x9, 0xffffff2d, 0x6, 0x3f, 0x8, 0x97, 0x0, 0xfff, 0x2, 0x764, 0xd38, 0x1000, 0x4, 0x7, 0x4f]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x8001}, @TCA_POLICE_RATE64={0xc, 0x8, 0x3}], [@TCA_POLICE_TBF={0x3c, 0x1, {0x8001, 0x8, 0x9, 0x335, 0x9, {0x20, 0x1, 0xb032, 0x2fe4, 0x1, 0x7}, {0x2, 0x1, 0xfff, 0x80, 0x7, 0x6}, 0x1ff, 0x7, 0x5}}], [@TCA_POLICE_RATE={0x404, 0x2, [0x6, 0x2, 0x800, 0x8, 0x20, 0x1, 0x1, 0x1, 0x3, 0x1, 0x4, 0x8001, 0x0, 0x6a, 0x7, 0x5, 0x8, 0x200, 0x3, 0xfffffffb, 0x2, 0x7f, 0x6, 0x0, 0x0, 0x0, 0x81, 0x650, 0x734e, 0x1ff, 0x80, 0x2, 0x19b, 0x7fff, 0x1, 0x400, 0x0, 0x8, 0x0, 0x3, 0x9, 0x7, 0xfffffffb, 0x6, 0x0, 0xff, 0x422f, 0x98, 0x80000000, 0x10000, 0x4, 0x10001, 0x8000, 0x9, 0x1, 0x0, 0x3f, 0x7, 0x8, 0x5, 0x42, 0x1, 0x8, 0x7, 0x9, 0x8000, 0x1, 0x0, 0x1, 0x9, 0x2, 0x6, 0x7, 0x3, 0x0, 0x10001, 0x57, 0x5, 0x5, 0x5, 0xfffffff7, 0x1, 0x6, 0x4, 0x567, 0xd4, 0x3, 0x40, 0x4, 0x40, 0x100, 0x6, 0xf484, 0x2, 0x80, 0x81, 0x3f, 0x80000000, 0x40, 0x5, 0x8, 0xff, 0x81, 0x3b54, 0x3, 0x5, 0x100, 0xfffffffc, 0x6, 0x3, 0x5, 0x1, 0x6, 0x1000, 0x1f800, 0x20, 0xfffffffd, 0x10000, 0x7, 0x7, 0x6, 0xc5f, 0x101, 0x3, 0x9, 0x3ce6, 0x5, 0x81, 0xdc, 0x2, 0x118b, 0x3, 0x973, 0x101, 0x3b, 0x8000, 0x7, 0xfffffc00, 0x10001, 0xac68, 0x1, 0x5, 0x1000, 0xfe000000, 0x4, 0x7, 0x2, 0x8, 0x10000, 0x7, 0x828, 0x8, 0xfffffffe, 0xfff, 0x100, 0x7f00, 0xfde0, 0x200, 0x7, 0x8, 0x6, 0x10001, 0x2, 0x3bc0dcf3, 0x5ceff633, 0x3, 0x7ff, 0xfffffffd, 0x3154, 0x2000000, 0x6, 0x3, 0x7, 0x9, 0xfff, 0xa3, 0xfff, 0x2, 0x2, 0x0, 0x2, 0x5, 0x0, 0x9, 0x9, 0x3, 0x5, 0x5, 0x0, 0x8, 0x4, 0x2, 0xffffff25, 0x4, 0x1ff, 0x2, 0x5, 0xffffffff, 0x3, 0x6, 0x69e40bb3, 0x6b3782af, 0x3ff, 0xffffffff, 0xff, 0x6, 0x3b4, 0x7f, 0x8, 0x8, 0x1, 0x2, 0x7, 0x1f, 0x696, 0x9, 0x80000001, 0x7, 0x5, 0xc4, 0x4, 0x7, 0xe4f, 0xbfd, 0xfff, 0x101, 0x80000001, 0x2, 0xfffffff7, 0x40, 0x2, 0xfffffd9a, 0x8, 0x1, 0x6, 0x400, 0x8, 0x8, 0xa9, 0x0, 0x8, 0x7c, 0x7ff, 0x6, 0x6, 0x3, 0x1, 0x7, 0x4, 0xfffffffd, 0x400, 0x4, 0xff, 0x1, 0x0, 0x2]}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0x1, 0x67, 0x1ff, 0x3, 0xa9, 0x1, 0x4f0c, 0x0, 0x2, 0xfffffa7e, 0x1, 0x7, 0xfff, 0x6e15, 0x52, 0xfff, 0x81, 0x0, 0x7, 0x400, 0x4, 0x4, 0x401, 0x1, 0x80000000, 0x4, 0x8, 0x4, 0x0, 0x7, 0x101, 0x3, 0x10000, 0x4, 0x2, 0x7, 0x2, 0xfffffff7, 0x8, 0x10001, 0x80000001, 0x5, 0x400, 0x8, 0xfffffc00, 0x3, 0x7, 0x5, 0x9, 0x8001, 0x8, 0x3, 0x27, 0xffffffff, 0x501, 0x7f, 0x80000001, 0x3f, 0xd8, 0x6, 0x3, 0x0, 0x401, 0x7, 0x1000, 0x6, 0x100, 0x401, 0x10000, 0xfff, 0x46, 0x0, 0x2, 0xf964, 0x5c0, 0xd8e, 0xa8000000, 0x56b6, 0x7, 0x0, 0x4, 0x1, 0x0, 0x8, 0x1, 0x6, 0x96, 0x0, 0x0, 0xcfd, 0x512, 0x40, 0xe61, 0x80, 0x3, 0xff, 0x8, 0x400, 0x577d3072, 0x549, 0x7, 0x0, 0x7, 0xfff, 0x10000, 0x101, 0xe184, 0x5, 0x6, 0xffffffff, 0x8, 0x8, 0x5, 0x0, 0xb6ec, 0x0, 0xd48c, 0xffff8000, 0x201, 0x4, 0xa85, 0x6bd, 0x93, 0x3f, 0x9, 0xb2, 0x4, 0x3, 0x1, 0x4, 0x1f, 0x0, 0x7, 0x6046, 0x7fff, 0x0, 0x10000, 0xe3, 0x8, 0x6, 0x2, 0xb6c, 0x3, 0x25, 0x9, 0x8001, 0x4, 0x68000000, 0x2, 0x2, 0x6, 0x6, 0x4, 0x30, 0x101, 0x3f, 0x3729c069, 0x5, 0x5, 0x1, 0x3, 0x4, 0xffffffff, 0x3ff00000, 0x8, 0x3, 0x7fffffff, 0x8, 0x8, 0xfff, 0x6, 0x3, 0x0, 0x5, 0x9, 0x4, 0x17, 0x100, 0x7fff, 0x3, 0x1ff, 0x2580000, 0x8063, 0x9, 0x0, 0x7, 0x3, 0x9, 0x9, 0x2, 0xc13, 0x3, 0x6, 0xfffffff9, 0x69, 0x4, 0x0, 0x0, 0x6, 0xf27, 0x9, 0xa, 0x1, 0x101, 0x1, 0xfffffff9, 0xff, 0x7ff, 0x3, 0x2, 0x4, 0xa6bc, 0x4, 0xff, 0xff, 0x6, 0x408, 0x2, 0x100, 0x7, 0x0, 0x2, 0xfffffffe, 0x1f, 0xfffffeff, 0x6, 0x6, 0x0, 0x53b7a094, 0x1ff, 0x400, 0x73, 0x1, 0x20, 0x4, 0x1f, 0x7, 0x84d6, 0x0, 0x7f, 0x1, 0x7fff, 0xffff0001, 0x5, 0x5, 0x46f7, 0xac, 0x4, 0xa66, 0x1000, 0x0, 0x10000, 0x5, 0x49a, 0x10000]}, @TCA_POLICE_TBF={0x3c, 0x1, {0xe, 0x7, 0x7fff, 0xff, 0x10001, {0x1, 0x1, 0x6, 0x1, 0x8, 0x4}, {0x81, 0x3, 0x7fff, 0x1ff, 0x7}, 0x9, 0x3ff, 0x8}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x40, 0x3, 0x2, 0x10001, 0x9, {0x0, 0x0, 0x1ff, 0x8, 0x8001, 0x4}, {0x3, 0x0, 0x1, 0x1f, 0x101}, 0x1f, 0x5}}, @TCA_POLICE_RATE64={0xc, 0x8, 0x2}]]}, {0x19, 0x6, "1f09e0120587963b296e2dc6b0bf3203663a3848be"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1}}}}]}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}]}, 0x2950}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1372.765148][T20002] vcan0 speed is unknown, defaulting to 1000 21:50:22 executing program 3: r0 = socket$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$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000580)=@assoc_value={0x0}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={r6}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r6, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)={r6, 0xa2, "28dd097bc26d73f0b2a35e652ecc9a781d20edfd5e37dea9f246b4d99b57c36ec9e3daa70a7cb81eaf19450ef43f8272cefada79b2addde255c4cb22d4773b7da31aa0d09154cffbf3b7008309312f2c004da712ab6fb96558030afb6b7e15b3b1c61ee0a0cd44c3530a62e54edf8d7c50289bacbf1e16f296ac5e7aa54b2098ecf2caa878df7d389aa943456a31145f76c87767fa73c31419da0b3553dc67cc72f5"}, &(0x7f0000000380)=0xaa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r7, @ANYBLOB="070001e687c546dfe20a65caf39269407fe7a035fe22672c8912dc480340538b49ac4385fc1d152b52a9a5bbbee106250853b8e4e946d4a5fbe32688c5b00100000063da7c85cb328bbfaf471bbcb246258ab43e2f1e0bff2c8f24547fa457751b2d67d57dc519333cf23e1a7903171af0729894f39e65279c280fff029c58e1fb67f4f28c9d9f599317457ad865a8c0e8153f8766c0"], &(0x7f0000000400)=0xa) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000008000000000280012000c000100766574688383772058e203a1a4b07ae12d4cfe7f7c9006851a83ed39c355c4954c39c1ff68acf895097ac1bfa1c3c79c68fa93ef1f4f994af90e67"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r4], 0x20}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') 21:50:22 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x7f00) [ 1372.939101][T20024] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 21:50:22 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x4, @fixed={[], 0x11}}, 0xe) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000180)={r1}) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x70, r2, 0x918, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r1}, {0x8, 0x1, r1}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x9}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000005}, 0x1) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) getsockopt$SO_J1939_ERRQUEUE(r1, 0x6b, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 1373.007142][T20025] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1373.050179][T20024] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1373.091456][T20028] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 21:50:22 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@x25={0x9, @remote}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002900)={&(0x7f00000003c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00ec0100000008000300ba9d2c4090b6f566a5beea7900fd39d4a53f54b96097612500ea4448fb9ce6fc3ddd24ed8ade8d", @ANYRES32=0x0, @ANYBLOB="0c00381de8b154692b560900000000007c5c1cd06d418f5db5c9ad898faae2fade9696271b24b05fea0ec2fa451bfa00b0064b32b46d6f1eae9167215a9f0f48a4d74f602ab6810fc694fff8c50621c87534b83b5c49209f66ed369443"], 0x28}}, 0x24044050) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2800000010000100"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x44, 0x0, 0x10, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xb53, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x2}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x4004) ioctl$TUNSETFILTEREBPF(r3, 0xc0046686, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 21:50:22 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0x80fe) 21:50:22 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpid() r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3ff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x40004) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) close(r2) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) accept4$x25(r4, &(0x7f0000000000)={0x9, @remote}, &(0x7f00000000c0)=0x12, 0xc00) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_NET_NS_PID={0x8, 0x13, r1}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x1}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x81}]}, 0x4c}}, 0x0) [ 1373.369593][T20038] IPVS: ftp: loaded support on port[0] = 21 [ 1373.728019][T20006] IPVS: ftp: loaded support on port[0] = 21 [ 1373.834749][T20038] vcan0 speed is unknown, defaulting to 1000 [ 1374.297566][T20041] IPVS: ftp: loaded support on port[0] = 21 [ 1374.352301][T20006] vcan0 speed is unknown, defaulting to 1000 [ 1374.445627][T20002] lo speed is unknown, defaulting to 1000 [ 1374.482166][T20002] lo speed is unknown, defaulting to 1000 [ 1374.904350][T20041] vcan0 speed is unknown, defaulting to 1000 [ 1375.037991][T20038] lo speed is unknown, defaulting to 1000 [ 1375.082255][T20038] lo speed is unknown, defaulting to 1000 [ 1375.396652][T20006] lo speed is unknown, defaulting to 1000 [ 1375.411125][T20006] lo speed is unknown, defaulting to 1000 21:50:25 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0xa8c0) 21:50:25 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) socket$kcm(0x10, 0x2, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'ip6_vti0\x00'}) sendmsg$kcm(r0, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00000001c0)={r3, r4, 0x9, 0x58, &(0x7f0000000140)="eef0db95828a578331d63566ed0cd6c2a2f29a6a8c6076b526e28b050c1a5c41ce7827e29076317f9b4271e3e3ca684cb90ba5c30dd16b00936c46c0d6daeca9089ba970504f11bb62bb9c46b57b467a00061a20f0972040", 0x1, 0x3, 0x5, 0x6, 0xfff9, 0x2, 0xffff7fff, 'syz0\x00'}) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_x25_SIOCDELRT(r5, 0x890c, &(0x7f0000000300)={@null=' \x00', 0x1, 'geneve1\x00'}) 21:50:25 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x0, 0x0, 0x6}) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)="2bfd", 0x2}], 0x1, 0x4800000000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000880)={0xffffffffffffffff}) getpeername$ax25(r3, &(0x7f00000008c0)={{}, [@remote, @default, @remote, @netrom, @null, @netrom, @null, @netrom]}, &(0x7f0000000940)=0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) 21:50:25 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r2, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x40000) 21:50:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000003ff00000000000000009c000009"], 0x14}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000500) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) accept4$inet(r3, &(0x7f0000000040)={0x2, 0x0, @private}, &(0x7f00000000c0)=0x10, 0x800) 21:50:25 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0xa9fe) [ 1375.740956][T20128] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1375.802043][T20128] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1375.802563][T20041] lo speed is unknown, defaulting to 1000 [ 1375.837786][T20128] device  left promiscuous mode 21:50:25 executing program 2: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffc}, {0x80000006}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000840), 0x6) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r6, 0xb03, 0x0, 0x0, {0x10}}, 0x14}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r4, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r6, @ANYBLOB="00012cbd7000ff0100000b0000009c0001802c0002800800030003000000080002001f03000008000300080000000800030001000000080002000600000038000400200001000a004e240000000000000000000000000000000000000000070000001400020002004e20ac14142c00000000000000000d0001007564703a73797a31001c00000f00010069623a69705f767469300000140002800800047f070000000800040008000000"], 0xb0}}, 0x51) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="56a62ba8e8b683a792a1605eb8f8ff1402", @ANYRES16=r3, @ANYBLOB="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"/292], 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) [ 1375.889722][ T27] audit: type=1804 audit(1595281825.261:1102): pid=20131 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir359219270/syzkaller.nHw90c/731/cgroup.controllers" dev="sda1" ino=16199 res=1 21:50:25 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0xac10) 21:50:25 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r2, 0xb03, 0x0, 0x0, {0x10}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x100, r2, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2a}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x3, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'bond_slave_1\x00'}}]}, @TIPC_NLA_LINK={0x70, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x53}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x20004050}, 0x4000080) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="9c000000110000022dbd7000fbdbdf2507000000", @ANYRES32=0x0, @ANYBLOB="00080000040a010008002e000300000008000400feffffff64001980050006000100000008000100cbc40000140004002a335ca9458da037a9f955efc149740d0b80020062726964676500000500060003000000140005008a9ebdee38b6d2a9daa6b3e8bef696d4140004005dbb81cf1a92598c3e6a5bf8b6193c380800250000000000"], 0x9c}}, 0x8000) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@mcast1}, 0x14) r6 = socket(0x40000000015, 0x5, 0x0) bind$inet(r6, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r7 = syz_genetlink_get_family_id$devlink(&(0x7f00000003c0)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r6, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0x130, r7, 0x10, 0x70bd2d, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0x130}, 0x1, 0x0, 0x0, 0x1}, 0x0) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r3, 0x0, r5, 0x0, 0x8001, 0x0) [ 1375.968070][T20041] lo speed is unknown, defaulting to 1000 21:50:25 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0xc0a8) 21:50:25 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) socket$inet6(0xa, 0x3, 0x3a) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x1, @mcast1, 0x4}, 0x1c) splice(r0, 0x0, r1, 0x0, 0x4ffe0, 0x0) 21:50:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x0, 0xe5, 0x209f, 0xffffffff}}, 0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x1100, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x74, 0x10, 0x403, 0x0, 0x3ffff, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1}}]}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x74}}, 0x0) r5 = gettid() r6 = getuid() r7 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r9}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r9, 0xe7}, &(0x7f0000000040)=0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4e24, 0xffff, 0x4e20, 0x0, 0x2, 0x80, 0x0, 0x2e, r4, r6}, {0x7fff, 0xe1dc, 0x7, 0x1, 0xffffffffffffff8f, 0xfffffffffffffc01, 0x80000001, 0xfa}, {0x42ef, 0x3, 0x8001, 0x6}, 0x4, 0x6e6bb7, 0x0, 0x0, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x18}, 0x4d2, 0x2b}, 0xa, @in=@multicast1, 0x3506, 0x1, 0x1, 0x8, 0x4, 0x6, 0x2}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8822d55593a2179}, 0xc) write(r0, 0x0, 0x0) 21:50:25 executing program 4: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @rand_addr=0x3}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1}}], 0x1, 0xc0fe) [ 1376.530969][T20132] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1376.551449][T20179] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 1390.146988][ T0] NOHZ: local_softirq_pending 08 [ 1401.020284][ T0] NOHZ: local_softirq_pending 08 [ 1402.937673][ T0] NOHZ: local_softirq_pending 08 [ 1537.986523][ T1145] INFO: task kworker/u4:7:4373 blocked for more than 143 seconds. [ 1537.994363][ T1145] Not tainted 5.8.0-rc4-syzkaller #0 [ 1538.004419][ T1145] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1538.014161][ T1145] kworker/u4:7 D24312 4373 2 0x00004000 [ 1538.021231][ T1145] Workqueue: netns cleanup_net [ 1538.026004][ T1145] Call Trace: [ 1538.030104][ T1145] __schedule+0x8e1/0x1eb0 [ 1538.034517][ T1145] ? io_schedule_timeout+0x140/0x140 [ 1538.040707][ T1145] schedule+0xd0/0x2a0 [ 1538.044779][ T1145] schedule_preempt_disabled+0xf/0x20 [ 1538.051149][ T1145] __mutex_lock+0x3e2/0x10d0 [ 1538.055745][ T1145] ? ovs_exit_net+0x1de/0xba0 [ 1538.061439][ T1145] ? mutex_lock_io_nested+0xf60/0xf60 [ 1538.067445][ T1145] ovs_exit_net+0x1de/0xba0 [ 1538.071957][ T1145] ? synchronize_rcu+0x10a/0x180 [ 1538.079863][ T1145] ? synchronize_rcu_expedited+0x5f0/0x5f0 [ 1538.085699][ T1145] ? rcu_qs+0x110/0x110 [ 1538.093266][ T1145] ? ovs_dp_cmd_del+0x270/0x270 [ 1538.098963][ T1145] ? ovs_dp_cmd_del+0x270/0x270 [ 1538.103823][ T1145] ops_exit_list+0xb0/0x160 [ 1538.109233][ T1145] cleanup_net+0x4ea/0xa00 [ 1538.113644][ T1145] ? ops_free_list.part.0+0x3d0/0x3d0 [ 1538.120044][ T1145] ? lock_is_held_type+0xb0/0xe0 [ 1538.125000][ T1145] process_one_work+0x94c/0x1670 [ 1538.130703][ T1145] ? lock_release+0x8d0/0x8d0 [ 1538.135372][ T1145] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1538.142158][ T1145] ? rwlock_bug.part.0+0x90/0x90 [ 1538.147638][ T1145] ? lockdep_hardirqs_off+0x66/0xa0 [ 1538.152862][ T1145] worker_thread+0x64c/0x1120 [ 1538.158324][ T1145] ? __kthread_parkme+0x13f/0x1e0 [ 1538.163355][ T1145] ? process_one_work+0x1670/0x1670 [ 1538.169412][ T1145] kthread+0x3b5/0x4a0 [ 1538.173472][ T1145] ? __kthread_bind_mask+0xc0/0xc0 [ 1538.179790][ T1145] ? __kthread_bind_mask+0xc0/0xc0 [ 1538.184907][ T1145] ret_from_fork+0x1f/0x30 [ 1538.192022][ T1145] INFO: task kworker/0:21:2631 blocked for more than 143 seconds. [ 1538.200446][ T1145] Not tainted 5.8.0-rc4-syzkaller #0 [ 1538.206789][ T1145] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1538.215464][ T1145] kworker/0:21 D27120 2631 2 0x00004000 [ 1538.222773][ T1145] Workqueue: events ovs_dp_masks_rebalance [ 1538.229093][ T1145] Call Trace: [ 1538.232387][ T1145] __schedule+0x8e1/0x1eb0 [ 1538.237865][ T1145] ? io_schedule_timeout+0x140/0x140 [ 1538.243165][ T1145] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1538.249962][ T1145] ? trace_hardirqs_on+0x5f/0x220 [ 1538.254977][ T1145] ? lockdep_hardirqs_on+0x6a/0xe0 [ 1538.260975][ T1145] schedule+0xd0/0x2a0 [ 1538.265037][ T1145] schedule_preempt_disabled+0xf/0x20 [ 1538.272299][ T1145] __mutex_lock+0x3e2/0x10d0 [ 1538.277365][ T1145] ? ovs_dp_masks_rebalance+0x18/0x80 [ 1538.282748][ T1145] ? mutex_lock_io_nested+0xf60/0xf60 [ 1538.289078][ T1145] ? lock_release+0x8d0/0x8d0 [ 1538.293778][ T1145] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1538.301689][ T1145] ? lock_is_held_type+0xb0/0xe0 [ 1538.307164][ T1145] ovs_dp_masks_rebalance+0x18/0x80 [ 1538.312366][ T1145] process_one_work+0x94c/0x1670 [ 1538.318270][ T1145] ? lock_release+0x8d0/0x8d0 [ 1538.322946][ T1145] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1538.329004][ T1145] ? rwlock_bug.part.0+0x90/0x90 [ 1538.333938][ T1145] ? lockdep_hardirqs_off+0x66/0xa0 [ 1538.339959][ T1145] worker_thread+0x64c/0x1120 [ 1538.344646][ T1145] ? process_one_work+0x1670/0x1670 [ 1538.350822][ T1145] kthread+0x3b5/0x4a0 [ 1538.354893][ T1145] ? __kthread_bind_mask+0xc0/0xc0 [ 1538.360729][ T1145] ? __kthread_bind_mask+0xc0/0xc0 [ 1538.365854][ T1145] ret_from_fork+0x1f/0x30 [ 1538.371138][ T1145] INFO: task syz-executor.3:20128 blocked for more than 143 seconds. [ 1538.379812][ T1145] Not tainted 5.8.0-rc4-syzkaller #0 [ 1538.385618][ T1145] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1538.395259][ T1145] syz-executor.3 D26032 20128 7196 0x00004004 [ 1538.402556][ T1145] Call Trace: [ 1538.405843][ T1145] __schedule+0x8e1/0x1eb0 [ 1538.412810][ T1145] ? io_schedule_timeout+0x140/0x140 [ 1538.418926][ T1145] ? sched_clock+0x2a/0x40 [ 1538.423413][ T1145] schedule+0xd0/0x2a0 [ 1538.428418][ T1145] schedule_timeout+0x1d8/0x250 [ 1538.433275][ T1145] ? usleep_range+0x170/0x170 [ 1538.438718][ T1145] ? asm_sysvec_call_function_single+0x12/0x20 [ 1538.444882][ T1145] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1538.450842][ T1145] ? _raw_spin_unlock_irq+0x4b/0x80 [ 1538.457241][ T1145] wait_for_completion+0x163/0x260 [ 1538.462374][ T1145] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 1538.469720][ T1145] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1538.474912][ T1145] __flush_work+0x51f/0xab0 [ 1538.480197][ T1145] ? queue_work_node+0x370/0x370 [ 1538.485125][ T1145] ? debug_object_init_on_stack+0x20/0x20 [ 1538.491771][ T1145] ? flush_workqueue_prep_pwqs+0x4f0/0x4f0 [ 1538.498273][ T1145] ? mark_held_locks+0x9f/0xe0 [ 1538.503031][ T1145] ? __cancel_work_timer+0x516/0x700 [ 1538.509235][ T1145] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1538.515225][ T1145] __cancel_work_timer+0x5de/0x700 [ 1538.523226][ T1145] ? try_to_grab_pending.part.0+0x7d0/0x7d0 [ 1538.531909][ T1145] ? trace_hardirqs_on+0x5f/0x220 [ 1538.537991][ T1145] ? lockdep_hardirqs_on+0x6a/0xe0 [ 1538.543111][ T1145] ? __dp_destroy+0x325/0x430 [ 1538.548821][ T1145] ovs_dp_cmd_del+0x18c/0x270 [ 1538.553503][ T1145] genl_rcv_msg+0x61d/0x980 [ 1538.558799][ T1145] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1538.565740][ T1145] ? lock_release+0x8d0/0x8d0 [ 1538.571173][ T1145] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1538.577057][ T1145] netlink_rcv_skb+0x15a/0x430 [ 1538.581824][ T1145] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1538.589727][ T1145] ? netlink_ack+0xa10/0xa10 [ 1538.594328][ T1145] genl_rcv+0x24/0x40 [ 1538.599192][ T1145] netlink_unicast+0x533/0x7d0 [ 1538.603942][ T1145] ? netlink_attachskb+0x810/0x810 [ 1538.609967][ T1145] ? _copy_from_iter_full+0x247/0x890 [ 1538.615347][ T1145] ? __phys_addr+0x9a/0x110 [ 1538.630086][ T1145] ? __phys_addr_symbol+0x2c/0x70 [ 1538.635152][ T1145] ? __check_object_size+0x171/0x3e4 [ 1538.642040][ T1145] netlink_sendmsg+0x856/0xd90 [ 1538.647299][ T1145] ? netlink_unicast+0x7d0/0x7d0 [ 1538.652231][ T1145] ? netlink_unicast+0x7d0/0x7d0 [ 1538.659053][ T1145] sock_sendmsg+0xcf/0x120 [ 1538.663489][ T1145] ____sys_sendmsg+0x6e8/0x810 [ 1538.668959][ T1145] ? kernel_sendmsg+0x50/0x50 [ 1538.673633][ T1145] ? do_recvmmsg+0x6d0/0x6d0 [ 1538.679065][ T1145] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1538.685037][ T1145] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1538.692023][ T1145] ___sys_sendmsg+0xf3/0x170 [ 1538.697379][ T1145] ? sendmsg_copy_msghdr+0x160/0x160 [ 1538.702838][ T1145] ? __fget_files+0x272/0x400 [ 1538.716330][ T1145] ? lock_downgrade+0x820/0x820 [ 1538.721193][ T1145] ? find_held_lock+0x2d/0x110 [ 1538.725963][ T1145] ? __might_fault+0x11f/0x1d0 [ 1538.731881][ T1145] ? __fget_files+0x294/0x400 [ 1538.738889][ T1145] ? __fget_light+0xea/0x280 [ 1538.743495][ T1145] __sys_sendmsg+0xe5/0x1b0 [ 1538.748933][ T1145] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1538.754002][ T1145] ? __x64_sys_futex+0x382/0x4e0 [ 1538.759679][ T1145] ? do_syscall_64+0x1c/0xe0 [ 1538.764262][ T1145] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1538.771243][ T1145] do_syscall_64+0x60/0xe0 [ 1538.775690][ T1145] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1538.782794][ T1145] RIP: 0033:0x45c1d9 [ 1538.788139][ T1145] Code: Bad RIP value. [ 1538.792215][ T1145] RSP: 002b:00007f46f5f40c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1538.801357][ T1145] RAX: ffffffffffffffda RBX: 000000000002b400 RCX: 000000000045c1d9 [ 1538.809942][ T1145] RDX: 0000000000000000 RSI: 0000000020001980 RDI: 0000000000000003 [ 1538.818642][ T1145] RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000 [ 1538.827221][ T1145] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c [ 1538.835195][ T1145] R13: 00007ffc3dfd511f R14: 00007f46f5f419c0 R15: 000000000078bf0c [ 1538.844195][ T1145] INFO: task syz-executor.3:20132 blocked for more than 144 seconds. [ 1538.854961][ T1145] Not tainted 5.8.0-rc4-syzkaller #0 [ 1538.861396][ T1145] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1538.870178][ T1145] syz-executor.3 D27832 20132 7196 0x00004004 [ 1538.876661][ T1145] Call Trace: [ 1538.879992][ T1145] __schedule+0x8e1/0x1eb0 [ 1538.884420][ T1145] ? io_schedule_timeout+0x140/0x140 [ 1538.889815][ T1145] schedule+0xd0/0x2a0 [ 1538.893884][ T1145] schedule_preempt_disabled+0xf/0x20 [ 1538.899393][ T1145] __mutex_lock+0x3e2/0x10d0 [ 1538.903987][ T1145] ? ovs_dp_cmd_new+0x69d/0x1160 [ 1538.909030][ T1145] ? mutex_lock_io_nested+0xf60/0xf60 [ 1538.914416][ T1145] ? ovs_dp_cmd_new+0xb0d/0x1160 [ 1538.920266][ T1145] ? lock_downgrade+0x820/0x820 [ 1538.925117][ T1145] ? kasan_unpoison_shadow+0x33/0x40 [ 1538.930479][ T1145] ? lock_is_held_type+0xb0/0xe0 [ 1538.935422][ T1145] ? lock_is_held_type+0xb0/0xe0 [ 1538.940564][ T1145] ovs_dp_cmd_new+0x69d/0x1160 [ 1538.945336][ T1145] ? ovs_vport_cmd_new+0xc60/0xc60 [ 1538.950554][ T1145] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 1538.960767][ T1145] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 1538.967737][ T1145] genl_rcv_msg+0x61d/0x980 [ 1538.972243][ T1145] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1538.979278][ T1145] ? lock_release+0x8d0/0x8d0 [ 1538.983951][ T1145] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1538.989310][ T1145] netlink_rcv_skb+0x15a/0x430 [ 1538.994080][ T1145] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1539.001124][ T1145] ? netlink_ack+0xa10/0xa10 [ 1539.005752][ T1145] genl_rcv+0x24/0x40 [ 1539.009812][ T1145] netlink_unicast+0x533/0x7d0 [ 1539.014614][ T1145] ? netlink_attachskb+0x810/0x810 [ 1539.020483][ T1145] ? _copy_from_iter_full+0x247/0x890 [ 1539.025853][ T1145] ? __phys_addr+0x9a/0x110 [ 1539.030429][ T1145] ? __phys_addr_symbol+0x2c/0x70 [ 1539.035460][ T1145] ? __check_object_size+0x171/0x3e4 [ 1539.040865][ T1145] netlink_sendmsg+0x856/0xd90 [ 1539.045662][ T1145] ? netlink_unicast+0x7d0/0x7d0 [ 1539.051486][ T1145] ? netlink_unicast+0x7d0/0x7d0 [ 1539.056553][ T1145] sock_sendmsg+0xcf/0x120 [ 1539.060996][ T1145] ____sys_sendmsg+0x6e8/0x810 [ 1539.065758][ T1145] ? kernel_sendmsg+0x50/0x50 [ 1539.072878][ T1145] ? do_recvmmsg+0x6d0/0x6d0 [ 1539.077572][ T1145] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1539.083559][ T1145] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1539.089638][ T1145] ? __lock_acquire+0xc1e/0x56e0 [ 1539.095618][ T1145] ___sys_sendmsg+0xf3/0x170 [ 1539.100512][ T1145] ? sendmsg_copy_msghdr+0x160/0x160 [ 1539.105802][ T1145] ? __fget_files+0x272/0x400 [ 1539.110568][ T1145] ? lock_downgrade+0x820/0x820 [ 1539.115419][ T1145] ? find_held_lock+0x2d/0x110 [ 1539.120266][ T1145] ? __might_fault+0x11f/0x1d0 [ 1539.125030][ T1145] ? __fget_files+0x294/0x400 [ 1539.129771][ T1145] ? __fget_light+0xea/0x280 [ 1539.134369][ T1145] __sys_sendmsg+0xe5/0x1b0 [ 1539.139004][ T1145] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1539.144028][ T1145] ? __x64_sys_futex+0x382/0x4e0 [ 1539.149064][ T1145] ? do_syscall_64+0x1c/0xe0 [ 1539.153655][ T1145] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1539.159753][ T1145] do_syscall_64+0x60/0xe0 [ 1539.164185][ T1145] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1539.170182][ T1145] RIP: 0033:0x45c1d9 [ 1539.174066][ T1145] Code: Bad RIP value. [ 1539.181833][ T1145] RSP: 002b:00007f46f5f1fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1539.190352][ T1145] RAX: ffffffffffffffda RBX: 000000000002b400 RCX: 000000000045c1d9 [ 1539.198421][ T1145] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 1539.206492][ T1145] RBP: 000000000078bfe0 R08: 0000000000000000 R09: 0000000000000000 [ 1539.214455][ T1145] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac [ 1539.222525][ T1145] R13: 00007ffc3dfd511f R14: 00007f46f5f209c0 R15: 000000000078bfac [ 1539.230739][ T1145] INFO: task syz-executor.3:20179 blocked for more than 144 seconds. [ 1539.239549][ T1145] Not tainted 5.8.0-rc4-syzkaller #0 [ 1539.245359][ T1145] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1539.254147][ T1145] syz-executor.3 D28424 20179 7196 0x00004004 [ 1539.260631][ T1145] Call Trace: [ 1539.263943][ T1145] __schedule+0x8e1/0x1eb0 [ 1539.268454][ T1145] ? io_schedule_timeout+0x140/0x140 [ 1539.273761][ T1145] schedule+0xd0/0x2a0 [ 1539.277967][ T1145] schedule_preempt_disabled+0xf/0x20 [ 1539.283341][ T1145] __mutex_lock+0x3e2/0x10d0 [ 1539.290184][ T1145] ? ovs_dp_cmd_del+0x4a/0x270 [ 1539.294960][ T1145] ? mutex_lock_io_nested+0xf60/0xf60 [ 1539.300443][ T1145] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 1539.305989][ T1145] ? kmem_cache_alloc_node_trace+0x3b0/0x400 [ 1539.312845][ T1145] ? __kmalloc_node_track_caller+0x38/0x60 [ 1539.318754][ T1145] ? memset+0x20/0x40 [ 1539.322748][ T1145] ? __alloc_skb+0x34a/0x550 [ 1539.327435][ T1145] ovs_dp_cmd_del+0x4a/0x270 [ 1539.332044][ T1145] genl_rcv_msg+0x61d/0x980 [ 1539.336807][ T1145] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1539.343768][ T1145] ? lock_release+0x8d0/0x8d0 [ 1539.348543][ T1145] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1539.353858][ T1145] ? do_raw_spin_unlock+0x171/0x230 [ 1539.359145][ T1145] netlink_rcv_skb+0x15a/0x430 [ 1539.363925][ T1145] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1539.370933][ T1145] ? netlink_ack+0xa10/0xa10 [ 1539.375536][ T1145] genl_rcv+0x24/0x40 [ 1539.379629][ T1145] netlink_unicast+0x533/0x7d0 [ 1539.384403][ T1145] ? netlink_attachskb+0x810/0x810 [ 1539.389704][ T1145] ? _copy_from_iter_full+0x247/0x890 [ 1539.395085][ T1145] ? __phys_addr+0x9a/0x110 [ 1539.401762][ T1145] ? __phys_addr_symbol+0x2c/0x70 [ 1539.406891][ T1145] ? __check_object_size+0x171/0x3e4 [ 1539.412187][ T1145] netlink_sendmsg+0x856/0xd90 [ 1539.417066][ T1145] ? netlink_unicast+0x7d0/0x7d0 [ 1539.422002][ T1145] ? netlink_unicast+0x7d0/0x7d0 [ 1539.427067][ T1145] sock_sendmsg+0xcf/0x120 [ 1539.431484][ T1145] ____sys_sendmsg+0x6e8/0x810 [ 1539.437365][ T1145] ? kernel_sendmsg+0x50/0x50 [ 1539.442058][ T1145] ? do_recvmmsg+0x6d0/0x6d0 [ 1539.446748][ T1145] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1539.452746][ T1145] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1539.458875][ T1145] ___sys_sendmsg+0xf3/0x170 [ 1539.463477][ T1145] ? sendmsg_copy_msghdr+0x160/0x160 [ 1539.468883][ T1145] ? __fget_files+0x272/0x400 [ 1539.473562][ T1145] ? lock_downgrade+0x820/0x820 [ 1539.478522][ T1145] ? find_held_lock+0x2d/0x110 [ 1539.483284][ T1145] ? __might_fault+0x11f/0x1d0 [ 1539.488138][ T1145] ? __fget_files+0x294/0x400 [ 1539.492832][ T1145] ? __fget_light+0xea/0x280 [ 1539.497601][ T1145] __sys_sendmsg+0xe5/0x1b0 [ 1539.502109][ T1145] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1539.510341][ T1145] ? __x64_sys_futex+0x382/0x4e0 [ 1539.515288][ T1145] ? do_syscall_64+0x1c/0xe0 [ 1539.520029][ T1145] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1539.526008][ T1145] do_syscall_64+0x60/0xe0 [ 1539.530504][ T1145] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1539.536525][ T1145] RIP: 0033:0x45c1d9 [ 1539.540493][ T1145] Code: Bad RIP value. [ 1539.544541][ T1145] RSP: 002b:00007f46f5efec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1539.553029][ T1145] RAX: ffffffffffffffda RBX: 000000000002b400 RCX: 000000000045c1d9 [ 1539.561096][ T1145] RDX: 0000000000000000 RSI: 0000000020001980 RDI: 0000000000000003 [ 1539.569992][ T1145] RBP: 000000000078c080 R08: 0000000000000000 R09: 0000000000000000 [ 1539.578219][ T1145] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c04c [ 1539.586292][ T1145] R13: 00007ffc3dfd511f R14: 00007f46f5eff9c0 R15: 000000000078c04c [ 1539.594324][ T1145] [ 1539.594324][ T1145] Showing all locks held in the system: [ 1539.603287][ T1145] 1 lock held by khungtaskd/1145: [ 1539.608378][ T1145] #0: ffffffff89bc0ec0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 1539.621713][ T1145] 4 locks held by kworker/u4:7/4373: [ 1539.627078][ T1145] #0: ffff8880a97ad138 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 1539.637444][ T1145] #1: ffffc90001857da8 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 1539.647588][ T1145] #2: ffffffff8a7ac930 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x9b/0xa00 [ 1539.661056][ T1145] #3: ffffffff8aa5dc68 (ovs_mutex){+.+.}-{3:3}, at: ovs_exit_net+0x1de/0xba0 [ 1539.670168][ T1145] 3 locks held by kworker/0:21/2631: [ 1539.675443][ T1145] #0: ffff8880aa026d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 1539.685880][ T1145] #1: ffffc90004eb7da8 ((work_completion)(&(&dp->masks_rebalance)->work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 1539.699179][ T1145] #2: ffffffff8aa5dc68 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_masks_rebalance+0x18/0x80 [ 1539.708856][ T1145] 2 locks held by syz-executor.3/20128: [ 1539.714389][ T1145] #0: ffffffff8a817270 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 1539.722631][ T1145] #1: ffffffff8aa5dc68 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_cmd_del+0x4a/0x270 [ 1539.733535][ T1145] 2 locks held by syz-executor.3/20132: [ 1539.739284][ T1145] #0: ffffffff8a817270 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 1539.747555][ T1145] #1: ffffffff8aa5dc68 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_cmd_new+0x69d/0x1160 [ 1539.756822][ T1145] 2 locks held by syz-executor.3/20179: [ 1539.762372][ T1145] #0: ffffffff8a817270 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 1539.770596][ T1145] #1: ffffffff8aa5dc68 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_cmd_del+0x4a/0x270 [ 1539.779680][ T1145] [ 1539.782003][ T1145] ============================================= [ 1539.782003][ T1145] [ 1539.790496][ T1145] NMI backtrace for cpu 1 [ 1539.794819][ T1145] CPU: 1 PID: 1145 Comm: khungtaskd Not tainted 5.8.0-rc4-syzkaller #0 [ 1539.803045][ T1145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1539.813074][ T1145] Call Trace: [ 1539.816345][ T1145] dump_stack+0x18f/0x20d [ 1539.820676][ T1145] nmi_cpu_backtrace.cold+0x70/0xb1 [ 1539.825856][ T1145] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1539.831475][ T1145] nmi_trigger_cpumask_backtrace+0x1b3/0x223 [ 1539.837443][ T1145] watchdog+0xd7d/0x1000 [ 1539.841672][ T1145] ? reset_hung_task_detector+0x30/0x30 [ 1539.847194][ T1145] kthread+0x3b5/0x4a0 [ 1539.851237][ T1145] ? __kthread_bind_mask+0xc0/0xc0 [ 1539.856321][ T1145] ? __kthread_bind_mask+0xc0/0xc0 [ 1539.861414][ T1145] ret_from_fork+0x1f/0x30 [ 1539.866246][ T1145] Sending NMI from CPU 1 to CPUs 0: [ 1539.871705][ C0] NMI backtrace for cpu 0 [ 1539.871712][ C0] CPU: 0 PID: 3887 Comm: systemd-journal Not tainted 5.8.0-rc4-syzkaller #0 [ 1539.871719][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1539.871723][ C0] RIP: 0010:check_memory_region+0xe/0x180 [ 1539.871735][ C0] Code: f5 00 00 00 e9 23 37 ff 01 0f 1f 00 48 89 f2 be f8 00 00 00 e9 13 37 ff 01 0f 1f 00 48 85 f6 0f 84 70 01 00 00 49 89 f9 41 54 <44> 0f b6 c2 49 01 f1 55 53 0f 82 18 01 00 00 48 b8 ff ff ff ff ff [ 1539.871739][ C0] RSP: 0018:ffffc900015d7ee8 EFLAGS: 00000002 [ 1539.871748][ C0] RAX: 0000000000000000 RBX: ffff888093a0c000 RCX: ffffffff812a703f [ 1539.871753][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff888093a0c000 [ 1539.871759][ C0] RBP: ffff888093a0c000 R08: 0000000000000001 R09: ffff888093a0c000 [ 1539.871764][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffffc900015d7f58 [ 1539.871769][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1539.871775][ C0] FS: 00007f29253c78c0(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 1539.871780][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1539.871785][ C0] CR2: 00007f2922caa000 CR3: 0000000093bd6000 CR4: 00000000001406f0 [ 1539.871791][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1539.871796][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1539.871799][ C0] Call Trace: [ 1539.871804][ C0] fpregs_assert_state_consistent+0x1f/0xe0 [ 1539.871808][ C0] __prepare_exit_to_usermode+0x7d/0x1f0 [ 1539.871812][ C0] do_syscall_64+0x6c/0xe0 [ 1539.871816][ C0] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1539.871820][ C0] RIP: 0033:0x7f2924660f17 [ 1539.871823][ C0] Code: Bad RIP value. [ 1539.871827][ C0] RSP: 002b:00007ffc92613908 EFLAGS: 00000202 ORIG_RAX: 0000000000000027 [ 1539.871836][ C0] RAX: 0000000000000f2f RBX: 0000563581cee1e0 RCX: 00007f2924660f17 [ 1539.871842][ C0] RDX: 0000000000000000 RSI: 00007ffc92613a20 RDI: 0000563581cee1e0 [ 1539.871847][ C0] RBP: 00007ffc92613a20 R08: 1112da5b07f8a1a2 R09: 0000000000000000 [ 1539.871853][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000f2f [ 1539.871858][ C0] R13: 00007ffc926139c8 R14: 00007ffc92613a20 R15: 00007ffc92613fb8 [ 1539.876249][ T1145] Kernel panic - not syncing: hung_task: blocked tasks [ 1540.093558][ T1145] CPU: 1 PID: 1145 Comm: khungtaskd Not tainted 5.8.0-rc4-syzkaller #0 [ 1540.101765][ T1145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1540.111814][ T1145] Call Trace: [ 1540.115095][ T1145] dump_stack+0x18f/0x20d [ 1540.119413][ T1145] panic+0x2e3/0x75c [ 1540.123309][ T1145] ? __warn_printk+0xf3/0xf3 [ 1540.127878][ T1145] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1540.133487][ T1145] ? preempt_schedule_thunk+0x16/0x18 [ 1540.138849][ T1145] ? watchdog.cold+0x5/0x16b [ 1540.143422][ T1145] ? watchdog+0xa82/0x1000 [ 1540.147823][ T1145] watchdog.cold+0x16/0x16b [ 1540.152317][ T1145] ? reset_hung_task_detector+0x30/0x30 [ 1540.157850][ T1145] kthread+0x3b5/0x4a0 [ 1540.161892][ T1145] ? __kthread_bind_mask+0xc0/0xc0 [ 1540.166988][ T1145] ? __kthread_bind_mask+0xc0/0xc0 [ 1540.172077][ T1145] ret_from_fork+0x1f/0x30 [ 1540.177691][ T1145] Kernel Offset: disabled [ 1540.182010][ T1145] Rebooting in 86400 seconds..