Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.181' (ECDSA) to the list of known hosts. 2020/07/13 23:23:34 fuzzer started 2020/07/13 23:23:34 dialing manager at 10.128.0.26:41115 2020/07/13 23:23:34 syscalls: 1472 2020/07/13 23:23:34 code coverage: enabled 2020/07/13 23:23:34 comparison tracing: enabled 2020/07/13 23:23:34 extra coverage: enabled 2020/07/13 23:23:34 setuid sandbox: enabled 2020/07/13 23:23:34 namespace sandbox: enabled 2020/07/13 23:23:34 Android sandbox: /sys/fs/selinux/policy does not exist 2020/07/13 23:23:34 fault injection: enabled 2020/07/13 23:23:34 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/07/13 23:23:34 net packet injection: enabled 2020/07/13 23:23:34 net device setup: enabled 2020/07/13 23:23:34 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/07/13 23:23:34 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/07/13 23:23:34 USB emulation: enabled 23:25:33 executing program 0: socket$pppoe(0x18, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x395b, 0x401, 0x6}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) r2 = accept4$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x800) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @loopback}}, 0x80, 0x5, 0x7, 0xffffffaf, 0x4}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000002c0)={r4, 0x5, 0x10}, &(0x7f0000000300)=0xc) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000340)='syz1\x00', 0x1ff) r5 = syz_genetlink_get_family_id$batadv(&(0x7f00000003c0)='batadv\x00') sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, r5, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x2fe3}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x8001}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3f}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x4}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000500)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x30, r6, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x81) r7 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$FS_IOC_FIEMAP(r7, 0xc020660b, &(0x7f0000000600)={0x1, 0x7fffffff, 0x1, 0x4, 0x3, [{0xdc, 0x2, 0xfffffffffffffff9, [], 0x2}, {0xab, 0x8, 0x7fffffff, [], 0x801}, {0x3f, 0x3, 0x0, [], 0x60c}]}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000700)={0x3, 0x7, 0x3, 0x0, 0x75, 0x7f, 0xfe, 0x9, 0x1, 0x80, 0x3f, 0x2, 0xb3, 0x6}, 0xe) connect$pptp(0xffffffffffffffff, &(0x7f00000009c0)={0x18, 0x2, {0x0, @multicast1}}, 0x1e) syzkaller login: [ 173.234588][ T6842] IPVS: ftp: loaded support on port[0] = 21 23:25:33 executing program 1: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000040)=""/213, 0xd5, 0x1ff) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000140)={0x7, [0x6, 0x7], 0x1}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='devices.list\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={r3}) ioctl$IMCTRLREQ(r4, 0x80044945, &(0x7f0000000240)={0x20, 0x1000, 0xb8, 0x6}) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f00000002c0)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, r5, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x2}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x4}, @SEG6_ATTR_SECRETLEN={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x1) r6 = syz_init_net_socket$ax25(0x3, 0x5, 0xcb) getsockopt$IP_VS_SO_GET_VERSION(r6, 0x0, 0x480, &(0x7f0000000400), &(0x7f0000000440)=0x40) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000004c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r7, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x6c, r8, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010101}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_1\x00'}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:inetd_exec_t:s0\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8001}, 0x8000) socket$bt_hidp(0x1f, 0x3, 0x6) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001800)='rdma.current\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r9, 0x0, 0x3, &(0x7f0000001840)=0x355, 0x4) openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000001880)='devices.deny\x00', 0x2, 0x0) epoll_wait(r2, &(0x7f00000018c0)=[{}, {}], 0x2, 0x8) [ 173.411349][ T6842] chnl_net:caif_netlink_parms(): no params data found [ 173.491581][ T6842] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.499673][ T6842] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.508132][ T6842] device bridge_slave_0 entered promiscuous mode [ 173.518234][ T6842] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.525816][ T6842] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.534026][ T6842] device bridge_slave_1 entered promiscuous mode [ 173.559614][ T6842] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.571761][ T6842] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 173.621899][ T6980] IPVS: ftp: loaded support on port[0] = 21 [ 173.631871][ T6842] team0: Port device team_slave_0 added [ 173.645465][ T6842] team0: Port device team_slave_1 added [ 173.681803][ T6842] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 173.688913][ T6842] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 173.715138][ T6842] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active 23:25:33 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000006200)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000001080)=[{&(0x7f0000000080)=""/4096, 0x1000}], 0x1, &(0x7f00000010c0)=""/205, 0xcd}, 0x9}, {{&(0x7f00000011c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001240)=""/21, 0x15}, {&(0x7f0000001280)=""/186, 0xba}, {&(0x7f0000001340)=""/88, 0x58}, {&(0x7f00000013c0)=""/195, 0xc3}, {&(0x7f00000014c0)=""/178, 0xb2}, {&(0x7f0000001580)=""/228, 0xe4}], 0x6, &(0x7f0000001700)=""/181, 0xb5}}, {{&(0x7f00000017c0)=@nfc, 0x80, &(0x7f0000004a00)=[{&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/207, 0xcf}, {&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000004940)=""/158, 0x9e}], 0x5, &(0x7f0000004a80)=""/169, 0xa9}, 0x7fffffff}, {{&(0x7f0000004b40)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000004c00)=[{&(0x7f0000004bc0)}], 0x1, &(0x7f0000004c40)=""/173, 0xad}, 0x4}, {{&(0x7f0000004d00)=@isdn, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004d80)=""/51, 0x33}], 0x1, &(0x7f0000004e00)=""/246, 0xf6}, 0x1ff}, {{&(0x7f0000004f00)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000006100)=[{&(0x7f0000004f80)=""/193, 0xc1}, {&(0x7f0000005080)=""/4096, 0x1000}, {&(0x7f0000006080)=""/79, 0x4f}], 0x3, &(0x7f0000006140)=""/175, 0xaf}, 0x4}], 0x6, 0x2, &(0x7f0000006380)={0x0, 0x989680}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000063c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000006400)=@assoc_id=0x0, &(0x7f0000006440)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000006480)={r1, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x29}, 0x9}}, 0xf5d, 0xfbff, 0x5, 0x3ff, 0x83}, &(0x7f0000006540)=0x9c) syz_extract_tcp_res$synack(&(0x7f0000006580), 0x1, 0x0) sendmsg$AUDIT_TTY_SET(r0, &(0x7f0000006680)={&(0x7f00000065c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000006640)={&(0x7f0000006600)={0x18, 0x3f9, 0x1, 0x70bd2c, 0x25dfdbfd, {0x1}, ["", "", "", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x24000}, 0xee5e5c6a2734b13b) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000007d00)={&(0x7f00000066c0)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2}, 0x1, 0x4, 0x0, 0x2}}, 0x80, &(0x7f0000006800)=[{&(0x7f0000006740)="1408fbc31cbcdf19e8a9b065b89d1a905304136e227f568e00a68fdf5a1cfcf4584c1c242f9b8d0223a2005c487aa5ccf2753cc558b5e8bf29f8d364420306d2d28dc82563ca13a03ae4f14084b726a0a2ab3bb8f879fae1dfa76bbfef2b3f33902bc1566877edd605011663cd4754085eb52105f6fb72b020aee70026a7902ae2a39fa5a9c927f08f9da136dc1d1138557a502bf25079", 0x97}], 0x1, &(0x7f0000006840)=[{0x1010, 0x118, 0x1f, "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"}, {0xa8, 0x112, 0x8001, "4f3278ac345c2d4cd0f7c283eca0e04734ba3a9616246dedc32d81e9ac4c4f4905ae084617f04a97ccbfb13457c636d54455afec9a303fe0bdc30c0b5b75b685d5716541193f842eda4b9a872703eb9d29365d5580e044699ed0dacd24f9c1160aa0a65a6b969f56265789d0d8e3b5ea032f25a9028dc8634400c00f6214ad278e89535b5dc4300298ea700dad036dd662a0"}, {0x98, 0x107, 0x2327d7e5, "37542997e3aefdcf5a848034b0fd4b7b5c925b3dd9e6d7bb2604a6d7f5b63cd9201a928c35c445e503672d5bd9e0bf4e32f12c167e95aabb3f2fcb7a930c362b0c55d3b340443f7d042ec7234ae07503b3c4154cb4e47fd9e0573a6705520a81c865edc8966c087b7ce0ab9946f0caa85d4ebc333c159a56424efaf163b844d69331e89419c2"}, {0x88, 0x114, 0x5, "d920ddd1788af7acb009f797ec08ff01f7d2fababd21ffd27852b4cb5ac115544eb78a5413c20981c96fcb0cd1581bdb60aaf67ec5e40fd0a0d96b6cd09800013e4ca5f73f2d4e1953b38235eef17684147ec891f1338ecf9b96a287911383c29f699f80e6099013043ac005bae61761e65a0388185dec"}, {0x48, 0x113, 0x1, "3c6f93239669ccb0d396f74937d4a2426fc31d5140f1ac0ac27c42253c2ff136f243c3c011ebb18274a6a245d6f606434398e9"}, {0x28, 0x10f, 0x1, "cc05a616cd69fc659ba4bc9cad65070a1ec73de9fe"}, {0x78, 0x84, 0xff, "e48dee029b9e98c6955c968db82b5451394760230e047af7175e9d64c6ee8a64e58387dacf083f455a4b4e8cb11c1404b9787c96ca888699ee355902de29b935e1e6ac6c9a9d8ce1e4d8207a9b9df5546586c663bfb1410fd9798cf2b8acb29f50969b400ca2"}, {0xf8, 0x29, 0x8, "05b04693bce889c51ad805e7d9fb24c6badac36b62c131134b92a7a1fdfd4798593305abb9c06b386b5e9ec2e709a584419744af84685dc68a5eed8c2e6c0d5e91f8da96db2ac2ec8f2339a46edbff21d7d26718c6aa19a435accad1de56d263be7a894ea188f014839cf38154a6b2ac58a758da6da005bd92ce7ac5fa00569c0459d0adb017fa34f5293dd15d6252867a5a9927d84145692047b4a9fa5e3d4986ff1f7a3860e47dc9fd89f16698eba2832a7376a2a4ae3636472918f7d325b5713b563b1b1348bd49891371d7919217b87e8ec94aaf086079456fc10831333bfd46"}, {0xd0, 0x109, 0x1, "c18b679db1b442f99fd44b975128747e5670f08933817f305acf0ca8bde8c04336cd6596bb268d180b46df367524cf9cd3e1fb26be8cd57d2883c1038b9e4773fbbf129be610be5abf7bc9ed02da2aaa943f2481e5eb8dc27569782d6764c95a5cc66c0f9dde9dd1d60878db4043a56f9260518436569af80af938e93fcb4e5163f1d99503271a0a35ab180318be5cf93c3abd1493b2abe1f3ca8d92d051d8ed124387aed040c964d04681c6e5c9bf351a9436f5c8e91db678"}], 0x1488}, 0x40004) r4 = accept4(0xffffffffffffffff, &(0x7f0000009ec0)=@generic, &(0x7f0000009f40)=0x80, 0x81000) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000009fc0)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GET(r4, &(0x7f000000a180)={&(0x7f0000009f80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f000000a140)={&(0x7f000000a000)={0x12c, r5, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0x12c}}, 0x20008851) sendmsg(r2, &(0x7f000000a480)={0x0, 0x0, &(0x7f000000a2c0)=[{&(0x7f000000a1c0)="8362b7814402e1bfffabd7622f49509117f0bede065920a119a7aad7a48e933311e91f6d2e101ab60ec73002e46192bd689e3db5a34da19a4ca909c6e46b2a5ecf32f4bff8d2eae9e6993ea130febad3b622f14f72d3d7a9a4842c36b9d632b6a416b8b793dbcb682ab3eec9542b7d62c99222f4457600c21e17e86681cff8189638eee6b8d4cfb860cc598979f6ac5102ab1f07840d9296471262f6786281575eef087d4b03f1628a9d9e010707a8f35812db902fdff9c81424dfe0fb76c0bdc3695f65db6f788dc42b65a714525798dccbda0c235348cf12f697b086697150f934eb", 0xe3}], 0x1, &(0x7f000000a300)=[{0xb0, 0xccedab12d237c507, 0x4, "9643b883e1fe6066dde5983478e9807c3f9923c459670c614671438763924e938de55e8d6216832763a4ea3999d799c27df87bba183acdc62f3ff7457cadad076f73548f8eff8f629eed6461280dde9a7bfc33ed8f189527369d73c313fc8f842e768e8fedfb3390fe7c99442094fb8b4da308fade61b65b8679e54d9007ff57f89b6ed6eed22812c03014d1a5426d5e6ed6ac5719c27c042f"}, {0xb0, 0x3a, 0xfffff330, "278fb63e8f1a00c88d23f38791aebdf2d01b212ef9126fd2442581f62db34bb82c1a873900aff461a35df352a8771290006d4ff59643fa22b7bb9a49f04c1972d603b6a52e1eba8ecb57157a03291edccd53e5e9207dd74504a95d2ba78198229c55a59c1081660212df32a78b7743e95191a4939ee6211b453ca769581fd9691eb7056e92d936f4742b70b95c639c7b2417d3fe7fd50ea881a29b2bb676"}], 0x160}, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r4, &(0x7f000000a700)={&(0x7f000000a4c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f000000a6c0)={&(0x7f000000a500)={0x1a4, 0x14, 0x20, 0x70bd2a, 0x25dfdbfc, {0x8, 0x8}, [@INET_DIAG_REQ_BYTECODE={0x6d, 0x1, "e48ca23e62e600378158742d24bdf11f9a3269e2bbdb05ffecdf20876017b506d52ac60d1461fa67641750d84b5e3f36cb29eac10e94d4ee07df495addc9bfb4f962d022b9dc96c75f3b52411f06d4f860b0b6858afcb95cc195deffa6f66fb3b66379868498a26952"}, @INET_DIAG_REQ_BYTECODE={0xf3, 0x1, "1eeeafda32119d736f19a9ace5cb607dad52802165aed2dc230c9a71313ec3cc486b77dcc64d82f4611d0a0b36c09e5dac4503da79dda30f11a1538b68c9328d1b535ba98a7aaa1716e1e6e405cec5cb58c52bb602cf814fc4012c759312d59d3c70d0ce43944dff4aa4c9dad13c1fe841cea3be53a79a7d6f5f939c0531600fdf5f888542bc3c0846400a909e870ad9e6712a59661f8f26571840967ae3edd30d2c62851ef87b21cdfdb1976c72a06a9e260aa6bd7249db94618bcc85e9892494a15127fafaa37a8f8e9bb5c49c5e5acfbafaa07851fc90077f055ce39efd5ebb3f4706d91d983e4c22e5b5388eaf"}, @INET_DIAG_REQ_BYTECODE={0x29, 0x1, "5c78cfe26f81c6f3d04c39dd11253925dd9d5b1f6d81ac2d844307ba397dc9af0f2cba68d1"}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x90}, 0x8800) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000000a740)=@fragment={0x32, 0x0, 0x3, 0x1, 0x0, 0x1, 0x66}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000000a780)={0x36d, 0x108, 0x0, 0x3b1, r1}, &(0x7f000000a7c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000000a800)=@assoc_id=r6, &(0x7f000000a840)=0x4) r7 = socket$unix(0x1, 0x1, 0x0) r8 = socket$caif_seqpacket(0x25, 0x5, 0x0) sendmsg$unix(r0, &(0x7f000000d100)={&(0x7f000000a880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000ce80)=[{&(0x7f000000a900)="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0x1000}, {&(0x7f000000b900)="c210a2d7d98bd68f6e060f812ca45471a37c2271c3d279975afc50b5a7771bfd70d60b3f5ddfc25cc9d863b6c53eb3fcda233909f9922ffcd4786e925112b8eb01ace352605ceba7f71de35597b61bb1ad2009603995ceb8975ebc3cf9c56feae9e3d85336e0566be8edde5960bc538b78b372ddc894d9833b94da94ea5bb63cdc0217f5f3c1664b570ae77d4680428b6444cca5e88d37ad63c66a52c135bd150095839d2ac583103ff603bf4151098c0d918d1e0fe762e55c3b454071f4d94dded1c5122e4d598d95072b6ec5532d44afcb9380b50c", 0xd6}, 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0x1000}, {&(0x7f000000ca00)='2[{,', 0x4}, {&(0x7f000000ca40)="f045c9e968b3c202cf3df756c92f7ed65b3b6ed0724cce25b309c7288dba4e974680e2a3024fe31eeedba9d5fd203f337d8c4b6f796590ada228b5cbdcb619f562b6437cf1edd7725860babf28f48f1ddc96f3f184c3583e3aabc85bd50639b18a419e6dd8cd6aaf1e4e3e74047b106b24dda5d8057a898ef6856dde585e5c993f40ae612615ac0595c6e5143d", 0x8d}, {&(0x7f000000cb00)="1cd550c1129c85301e5af27768cd17480451ccfcf76aed99923e041917bc891051f17d8c85c8b14c7f10a5ec5a85aa36f31c29e85246fcdc21b85ece1690c9420cb3deca8f21685eaec6f2647733008a15a033b3c5e28bcee580d52ab206da07b118814b034d51252926dae815f67d5499455e0c5b1c", 0x76}, {&(0x7f000000cb80)="3285d3ad8b7194e33a239c78edbda6e9d826ed27d6be20e72b451a548e00eb5dcdf80e217cc2639c1c883caf7753df991b9b06281251266f3e4e6790d6f5261d46e205", 0x43}, {&(0x7f000000cc00)="f57c2ef56f8909208db69723b416a40f7fe9e9d6e35f468625adb8fd02140552ae4875bb83ecf4d4dd489b115c2a0fac76c66cc0f2e427fe144055cb2016c8340883aa13ae91e1cae4e498bac547d5a89fe31718e868b9448b05065bd785ef0592a4ca773947600332d9db83675dd39b94423d37a4dbf3e816d304dddeb3aaa549fd348be0c0b28cf3afe9b1a772e69b34d7a2c683d3ed86b70da6fe2b21bb1d9e741936fdcee2454ea83b66cc", 0xad}, {&(0x7f000000ccc0)="708af2c11d47d589f6891f101459d03c4070eeec7d86307da083dfb61fe7ff17f15bfec8259ff0e7b078744682c6b4b2b5f764114fdbdb051aa7d345baeb8131623a7a45094424553766c9feea2d433ec6177151e5f67bdafa5979c10f3001ac9e3b45185e234c0cf0caaeedede3947b6aba57ba482f2d6b392f75e08bbc629d982f2a18bed3cf13c2b9f2700e7d6a42290311dc395775d5a03df620a7d730be96bfc626059c695422459f57e3bad6f28536d6089cacc1f77f36ce6130ddbea18fd442384f06b2102180184f87e36e3ec071e8163c1e6582df9b41e2353d1044", 0xe0}, {&(0x7f000000cdc0)="96b2f56cb821b994fdee82505cb8092763d91f591da512001e67f8390422f041152d68bb7cd88cac557d88fa073262077e46e5f92208062f0b6b9903062f5c9ad63ec4830c9e58e2adccafb04224a539c85746074f96776ad8beb6c63fc8552b18d73266a9ea9a7dfdf8c0c688e27abcc6495696497e5d41b114e1aa97d70c757ead0133131d2cde4d6f9ba29690d85ee2914be0f3f6c8f19b15c3a2b5629600720ed62f18c907278402077e", 0xac}], 0xa, &(0x7f000000d040)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r7, r2, r8, r2]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88, 0x10bf8d6d8c117200}, 0x8) [ 173.730115][ T6842] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 173.737711][ T6842] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 173.775818][ T6842] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 23:25:34 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @remote}}, &(0x7f0000000080)=0x80) bind$isdn(r0, &(0x7f00000000c0)={0x22, 0x9, 0x7f, 0x40, 0x6}, 0x6) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) recvfrom$phonet(r0, &(0x7f0000000100)=""/92, 0x5c, 0x40002060, &(0x7f0000000180)={0x23, 0x5, 0x60}, 0x10) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f00000001c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000000200)) sendmsg$IPSET_CMD_SWAP(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, 0x6, 0x6, 0x401, 0x0, 0x0, {0x5, 0x0, 0x7}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1000}, 0x80000) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000380)='vcan0\x00') socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$XDP_STATISTICS(r1, 0x11b, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x18) recvmmsg(0xffffffffffffffff, &(0x7f00000038c0)=[{{&(0x7f0000000440)=@generic, 0x80, &(0x7f0000000880)=[{&(0x7f00000004c0)=""/109, 0x6d}, {&(0x7f0000000540)=""/171, 0xab}, {&(0x7f0000000600)=""/178, 0xb2}, {&(0x7f00000006c0)=""/66, 0x42}, {&(0x7f0000000740)=""/44, 0x2c}, {&(0x7f0000000780)=""/137, 0x89}, {&(0x7f0000000840)=""/53, 0x35}], 0x7, &(0x7f0000000900)=""/157, 0x9d}, 0x8}, {{&(0x7f00000009c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000a40)=""/197, 0xc5}, {&(0x7f0000000b40)=""/4, 0x4}, {&(0x7f0000000b80)=""/154, 0x9a}], 0x3, &(0x7f0000000c80)=""/255, 0xff}, 0x400}, {{&(0x7f0000000d80)=@hci, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000e00)=""/171, 0xab}], 0x1}, 0x683a}, {{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000f00)=""/79, 0x4f}, {&(0x7f0000000f80)=""/217, 0xd9}], 0x2, &(0x7f00000010c0)=""/224, 0xe0}, 0x6}, {{&(0x7f00000011c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001240)=""/20, 0x14}, {&(0x7f0000001280)=""/249, 0xf9}, {&(0x7f0000001380)=""/246, 0xf6}, {&(0x7f0000001480)=""/179, 0xb3}, {&(0x7f0000001540)=""/151, 0x97}], 0x5, &(0x7f0000001680)=""/4096, 0x1000}, 0x6}, {{&(0x7f0000002680)=@tipc, 0x80, &(0x7f0000003880)=[{&(0x7f0000002700)=""/87, 0x57}, {&(0x7f0000002780)=""/42, 0x2a}, {&(0x7f00000027c0)=""/140, 0x8c}, {&(0x7f0000002880)=""/4096, 0x1000}], 0x4}, 0xfff}], 0x6, 0x2005, &(0x7f0000003a40)={0x77359400}) setsockopt$ax25_SO_BINDTODEVICE(r3, 0x101, 0x19, &(0x7f0000003a80)=@netrom={'nr', 0x0}, 0x10) sendmsg$alg(r4, &(0x7f0000003f80)={0x0, 0x0, &(0x7f0000003e00)=[{&(0x7f0000003ac0)="02423671835b78bb614ef075e5c9346eb7843d5e1f3b5afa6f6d4176c218e2e906987de00ece62a43ed8922fa5cee82a584df11c31ce7a815fe49e33ca789b13a01791e717ab34618ae903d662790cfacff24a4e6320061ad4e6dd43608bebcc32ec685a21ac374de1af2c97c014b1c6c7854a3f870e5f82b6dc962022c311a622d0fd6d27669123c0fca874d5f265dfe4a352121c2a17c77f5d84dc86399a147a8041c737ea129781ddb27f6a5a7b2e67d7009db9febe1d7023f76435cfa4a84d47780dca9c8dac5c5393bdb65832af91b9194c281f1b5bfdb49c1320a4d3c42a5c9297dde65dd8ab139e4bb144b65eb3fef1", 0xf3}, {&(0x7f0000003bc0)="366dbfcd86d530366ce600b5e9db7b8578dd8269c2c6c4b9703bd2d1a0e106e95236718bc061d3bbea06926a45accc33ee45fa6f7539dbbc4ae4fac613e36ca9ec849201a73fca6269b66e86b258c2a5ce6500", 0x53}, {&(0x7f0000003c40)="f23e9724591b85726ef31f63af71e0ab0287b1caaf1e458672fd524db7f96f3a5537cb31752c37e76991b3afea47855e1750cc4a3d4659b825eda897a9e420a65df9977dbfb96df24b9e42f8d7ed01d148fc35903cbb43f1ba9fa65ef542c8268f7ea756ae26c2e47994115545a10a37aff48cc1641306ab3a8ee9b43ce236609924001c9512e07a1116a7286d598a935bbae68f79f2a3112d0bdc1015a8c21693566f90b2d8691f0b276cd3288f4277f65ecf96082bc642e013af5b99a7a2a4c745ebb5e02e9edf7b2638c7471a3ef5523c40bd04042463f147c4ce690de2e95afd629193dc49f89a7ff1118dc7f45d22", 0xf1}, {&(0x7f0000003d40)="dd40754cb4cc0ef6831c46fcd0f20d6582c983f30212d24d629bfaa40caf329a678f8d09cde7af81b2a0e7c67437f6694eed7d65c1cdf8c1baf97032533821d1c9f20d45b6cc35f2877c762a2c007a24982f638a86a06f087c4817eb1ff90c379551a0859d7f00cde2dac4634a55f60483860aa612c0ba7a45d38528b27a4ad9421780e390b1e1f3057139cb4b60bb5446af528dba9a10a090d3035923aaca23ed938008e0a339682415cd6085c1", 0xae}], 0x4, &(0x7f0000003e40)=[@op={0x18}, @op={0x18}, @op={0x18}, @iv={0xb8, 0x117, 0x2, 0xa0, "a1091ebeeeb0da0fadd1728d376e09c880409e30207f900bd8746cee38fc593c697b09d2951bdbd7f54e85ecd1771e504c820ca3c1830620028e2ec28dee267327def8579d252c13a6a2d8ede9accf399d9fea39cec40af277333cd80d1a6ca5ff797af055b72561bf5e7deb046b077193f3201d200c7302ba815e3e88d493994a98af13f23130324cef9e1d1b98dcd579efa250c8f32fbc408d96b7e9aa4a87"}, @assoc={0x18, 0x117, 0x4, 0x10001}], 0x118, 0x4080}, 0x10) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000003fc0)='tls\x00', 0x4) r5 = socket(0x10, 0x5, 0x3f) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004000)={0x0, @loopback, @local}, &(0x7f0000004040)=0xc) bind$can_raw(r5, &(0x7f0000004080)={0x1d, r6}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000004140)={0x0, 0x4}, &(0x7f0000004180)=0x8) [ 173.946481][ T6842] device hsr_slave_0 entered promiscuous mode [ 174.012965][ T6842] device hsr_slave_1 entered promiscuous mode [ 174.106953][ T7026] IPVS: ftp: loaded support on port[0] = 21 [ 174.238600][ T7046] IPVS: ftp: loaded support on port[0] = 21 [ 174.300278][ T6980] chnl_net:caif_netlink_parms(): no params data found 23:25:34 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={0xffffffffffffffff}, 0xc) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) write$binfmt_misc(r1, &(0x7f0000000080)={'syz1', "998d21da20b613f1847a676ca3f15f973507164064c5303cf1075dd842ffb7bd96ed15602e4e0f23330d7b457dbc229e9fd679fa315336c79c8d9ca022a3108820ed02b7bb4bffe395c0fdb356a891ab0848e78cf6faa72e1c9f91786c4a2edf6cbc585ff1c4495641a0268da31680bbb7f60d1aecbd608d3931ebe3ba2af637a3282682b7442ec2dd6ab10315d184ce8a71ce18c29ea43354b44738588dd81ceb89450e1c37218427aac5f3433acff00912a6fce227d258d1fa427b74523d2e79a9389cbb86842afa7b27874a735b31b3bd289652f30c3bac756b7687"}, 0xe1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') r2 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@x25, &(0x7f0000000240)=0x80) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000940)={'gretap0\x00', &(0x7f0000000880)={'syztnl0\x00', 0x0, 0x20, 0x80, 0x0, 0x101, {{0x20, 0x4, 0x0, 0x8, 0x80, 0x65, 0x0, 0x7, 0x2f, 0x0, @dev={0xac, 0x14, 0x14, 0x26}, @remote, {[@rr={0x7, 0xb, 0x36, [@empty, @local]}, @end, @cipso={0x86, 0x60, 0xffffffffffffffff, [{0x5, 0xf, "bed741e405062f8bc405e7713d"}, {0x0, 0x9, "17988dbf15d945"}, {0x5, 0x4, "cc91"}, {0x5, 0x11, "5651c39030c2a886127612c8ae258d"}, {0x5, 0xc, "3cbd58515c97c41540bb"}, {0x2, 0x8, "08cf9c33d43d"}, {0x6, 0x2}, {0x7, 0x6, "b9bbf080"}, {0x2, 0x11, "092e26f2a17713495cd5afb76e99fb"}]}]}}}}}) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r2, &(0x7f0000000a00)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x3c, r3, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x4008801) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a80)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000b40)={&(0x7f0000000ac0)={0x74, r5, 0x300, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1c}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x32}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) recvmsg(r2, &(0x7f0000001f80)={&(0x7f0000000bc0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000c40)=""/186, 0xba}, {&(0x7f0000000d00)=""/222, 0xde}, {&(0x7f0000000e00)=""/70, 0x46}, {&(0x7f0000000e80)=""/95, 0x5f}, {&(0x7f0000000f00)=""/4096, 0x1000}], 0x5}, 0x40010020) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001fc0)='cpuacct.usage_sys\x00', 0x0, 0x0) write$cgroup_subtree(r7, &(0x7f0000002000)={[{0x2b, 'rdma'}, {0x2d, 'pids'}]}, 0xc) bpf$ITER_CREATE(0x21, &(0x7f0000002040)={r7}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002080)={0xffffffffffffffff}) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000002100)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r8, &(0x7f00000021c0)={&(0x7f00000020c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)={0x1c, r9, 0x300, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0x0) r10 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000002240)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(r6, &(0x7f0000002300)={&(0x7f0000002200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000022c0)={&(0x7f0000002280)={0x1c, r10, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x1b}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000031}, 0x0) [ 174.502035][ T6980] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.514829][ T6980] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.545102][ T6980] device bridge_slave_0 entered promiscuous mode [ 174.620838][ T6980] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.630143][ T6980] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.640650][ T6980] device bridge_slave_1 entered promiscuous mode [ 174.732068][ T7290] IPVS: ftp: loaded support on port[0] = 21 [ 174.734076][ T7026] chnl_net:caif_netlink_parms(): no params data found [ 174.766544][ T6980] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 174.791667][ T6842] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 174.829377][ T6980] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 174.840054][ T6842] netdevsim netdevsim0 netdevsim1: renamed from eth1 23:25:35 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000040)=@pptp={0x18, 0x2, {0x1, @empty}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000000c0)="fb303adc2d84a99957424fc43017190b7de9f4a9c1c4b91be4e293a586136eb9f91e2eb03636a4f0067417fccc90dfa612f085f1e3", 0x35}, {&(0x7f0000000100)="b28656c3b2c8d6b9ddf6058d25418d54bb0c84c65888296794ade6b313c40fbb60dc56e747b872dcddf496078325968ad50cb10f374ac78b0a9a9242582fc6c53cd545884d54ee689f5e4ca3086ebc1fdcd87c2f9de8b63c8614992129f1142dd895b22724837c41f44b67a22a52cddabb8ffef92726b47731bc295b7b8c294fa73f334b3e9e556769848c3c7419f6243ba7f4cc2a3878e53514d3af0973023b7b8e4c92d619347cd8991debd4934bdfc037040d4e6c4f66427737e7b03b", 0xbe}, {&(0x7f00000001c0)="53f2cd9751a9610140c1f28d4976761f743e88771a5728d5cd74e0b8e14193022d55b0042ee13de0f7747b6adee6e6e1c9d0d0144a722e5e61088b31db523d15dd8f5e1fd728f820286db2677fd9461eb86ff8", 0x53}, {&(0x7f0000000240)="a27ffe0252901ec1ec636f94ab69f4f8ea1bc696015b44dfd11dcb272168594b7d12914d7f0729705e71d1357fd36786f5c35313e751317d25307ae2611e9c0c6842a51c919210d897af2edf060a93a112", 0x51}, {&(0x7f00000002c0)="829484651db42ebf903354f260b14e42b9962da76107bacd43d2c877310e54ee8d6f1545ff8052df25d362cbd0c2eb6afd4a705bbade45dddbe54ce59877a999cda913be0e7268485c734ff1a559c2a2d6232ca397c627c77e8195d18a606951a1", 0x61}, {&(0x7f0000000340)="1d78b9fabbd7ef61b562a72a2eb63aa6650ae9cab4c9bce3efb6d169065487c4c1e7391b273f10c90480a791c770ab8362d243c220cb4654d764793e17fc579d35ba58f10d61be0324c00570f9ae813fe7f8d77ca4352e954cd2bada2fd639b7192fb334c5c383ff76d3107058c61560c4b3b070ae35d713459b404183b6ac1976d289ce020fb20e99e54844f68ac3ef30ab873e9429f556ea5f473341d2206494a334f4388e34fa35c028787547a43fc5fa0a160648a630d0554856c5de2cb87c6db8c9058d", 0xc6}, {&(0x7f0000000440)="cba09747bc36da81d4c6db2c7ac2ca6a2f0e8e736b079038925b757bc49c886bad10cac2bfbe4197a425906ddff091e5f0c165cc28f0075f26c420eea4350c024789c4cc2ef77b6e5dac0539592d56ca3aeee49f47ad5ee20cffb5f4ed42a218048a80737a57c2405033ccf241738da19e9e93655abb8b4499d750108d1bac964e", 0x81}, {&(0x7f0000000500)="5393def089ac26885e0a20056581f7fe4325f85e5c3760f4be8c566a1a479b931118cdba47846339f4a4c1e06e488bda36adfc418d848185f8a80671a6a3cc725e09ea2f5461e7edd938ab2fc153fbac76630a0de91a7f81f47a97d6e96299c35f940cc80338df5e2c871f15fc5729d4ba26765d90222c7f5f94234361a2c85dee4e8b294da3389c6d148f17d4df88e8783a5b0bfbb627fac9872a0d104b9f2183449e3f667262800e65afca310e935f4624dbf5c563b5c4c2d2504234327afcfacf510e19f408f3b61c671b57361634e173f6fcc03cd1d89b25fd19b5a4ec2e0fa3673d28eadb9b41d2db1ac29e57", 0xef}], 0x8}, 0x10) getpeername(0xffffffffffffffff, &(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000740)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e20, 0x61a67ab, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}}, 0x9, 0xffffffff, 0x5, 0x1ff, 0x8000}, &(0x7f0000000840)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000880)={r2, 0x200}, 0x8) bind$isdn_base(r0, &(0x7f00000008c0)={0x22, 0x2, 0x9, 0x5, 0x1}, 0x6) pipe(&(0x7f0000000900)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000940)={r2, 0x6, 0x5, 0x200}, 0x10) accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000a00)={'syztnl2\x00', &(0x7f0000000980)={'sit0\x00', 0x0, 0x29, 0x4, 0xf7, 0x5621, 0x53, @dev={0xfe, 0x80, [], 0x2b}, @dev={0xfe, 0x80, [], 0x30}, 0x7, 0xf807, 0x40, 0x2}}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000a40)={r4, 0x1, 0x6, @random="882a8c6017e8"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000a80)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000b00)='ethtool\x00') recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000003000)={&(0x7f0000000b40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000000bc0)=""/237, 0xed}, {&(0x7f0000000cc0)=""/174, 0xae}, {&(0x7f0000000d80)=""/83, 0x53}, {&(0x7f0000000e00)=""/194, 0xc2}, {&(0x7f0000000f00)=""/48, 0x30}, {&(0x7f0000000f40)=""/38, 0x26}, {&(0x7f0000000f80)=""/4096, 0x1000}], 0x7, &(0x7f0000002000)=""/4096, 0x1000}, 0x2) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000003100)={'syztnl0\x00', &(0x7f0000003080)={'erspan0\x00', 0x0, 0x7, 0x8, 0xffff, 0xbbc, {{0xa, 0x4, 0x3, 0x0, 0x28, 0x67, 0x0, 0x7f, 0x29, 0x0, @local, @private=0xa010100, {[@generic={0x89, 0x2}, @lsrr={0x83, 0xb, 0x6b, [@private=0xa010100, @broadcast]}, @ra={0x94, 0x4}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000003140)={'wg1\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003240)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000003340)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003380)={0x0, @local, @multicast2}, &(0x7f00000033c0)=0xc) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r5, &(0x7f00000035c0)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000003580)={&(0x7f0000003400)={0x178, r6, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x20000000}, 0x41) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000003640)={0x0, 0xffff, 0x200}, &(0x7f0000003680)=0x8) [ 174.914936][ T7046] chnl_net:caif_netlink_parms(): no params data found [ 174.949541][ T6842] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 175.041031][ T6842] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 175.085747][ T6980] team0: Port device team_slave_0 added [ 175.098015][ T6980] team0: Port device team_slave_1 added [ 175.144765][ T7440] IPVS: ftp: loaded support on port[0] = 21 [ 175.236082][ T7026] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.245939][ T7026] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.255516][ T7026] device bridge_slave_0 entered promiscuous mode [ 175.264498][ T6980] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 175.271452][ T6980] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 175.299111][ T6980] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 175.326527][ T7026] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.334939][ T7026] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.344056][ T7026] device bridge_slave_1 entered promiscuous mode [ 175.351259][ T6980] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 175.359325][ T6980] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 175.385469][ T6980] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 175.428443][ T7290] chnl_net:caif_netlink_parms(): no params data found [ 175.456568][ T7026] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 175.472159][ T7026] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 175.495070][ T7046] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.502163][ T7046] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.510531][ T7046] device bridge_slave_0 entered promiscuous mode [ 175.566678][ T6980] device hsr_slave_0 entered promiscuous mode [ 175.623213][ T6980] device hsr_slave_1 entered promiscuous mode [ 175.673516][ T6980] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 175.681287][ T6980] Cannot create hsr debugfs directory [ 175.697533][ T7046] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.705387][ T7046] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.714631][ T7046] device bridge_slave_1 entered promiscuous mode [ 175.731104][ T7026] team0: Port device team_slave_0 added [ 175.783270][ T7026] team0: Port device team_slave_1 added [ 175.804110][ T7046] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 175.821956][ T7046] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 175.899460][ T7026] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 175.907302][ T7026] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 175.934401][ T7026] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 175.946794][ T7290] bridge0: port 1(bridge_slave_0) entered blocking state [ 175.954594][ T7290] bridge0: port 1(bridge_slave_0) entered disabled state [ 175.963171][ T7290] device bridge_slave_0 entered promiscuous mode [ 175.971542][ T7290] bridge0: port 2(bridge_slave_1) entered blocking state [ 175.979705][ T7290] bridge0: port 2(bridge_slave_1) entered disabled state [ 175.988030][ T7290] device bridge_slave_1 entered promiscuous mode [ 176.006851][ T7046] team0: Port device team_slave_0 added [ 176.041088][ T7026] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 176.049639][ T7026] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 176.080209][ T7026] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 176.096955][ T6842] 8021q: adding VLAN 0 to HW filter on device bond0 [ 176.119711][ T7046] team0: Port device team_slave_1 added [ 176.149311][ T7290] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 176.227489][ T7026] device hsr_slave_0 entered promiscuous mode [ 176.273156][ T7026] device hsr_slave_1 entered promiscuous mode [ 176.332547][ T7026] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 176.340148][ T7026] Cannot create hsr debugfs directory [ 176.350604][ T7290] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 176.398305][ T7046] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 176.405518][ T7046] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 176.431586][ T7046] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 176.455581][ T7440] chnl_net:caif_netlink_parms(): no params data found [ 176.483403][ T7046] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 176.490375][ T7046] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 176.519925][ T7046] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 176.539093][ T6842] 8021q: adding VLAN 0 to HW filter on device team0 [ 176.550261][ T7290] team0: Port device team_slave_0 added [ 176.579075][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 176.587571][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 176.606369][ T7290] team0: Port device team_slave_1 added [ 176.707728][ T7046] device hsr_slave_0 entered promiscuous mode [ 176.762939][ T7046] device hsr_slave_1 entered promiscuous mode [ 176.802572][ T7046] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 176.810133][ T7046] Cannot create hsr debugfs directory [ 176.826532][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 176.835242][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 176.845665][ T2520] bridge0: port 1(bridge_slave_0) entered blocking state [ 176.852913][ T2520] bridge0: port 1(bridge_slave_0) entered forwarding state [ 176.875248][ T7290] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 176.882227][ T7290] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 176.913352][ T7290] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 176.929158][ T7290] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 176.938138][ T7290] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 176.964416][ T7290] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 176.998773][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 177.034578][ T6980] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 177.088352][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 177.100362][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 177.111168][ T2520] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.118359][ T2520] bridge0: port 2(bridge_slave_1) entered forwarding state [ 177.126237][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 177.156408][ T6980] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 177.191022][ T6980] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 177.247996][ T6980] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 177.355107][ T7290] device hsr_slave_0 entered promiscuous mode [ 177.392812][ T7290] device hsr_slave_1 entered promiscuous mode [ 177.432545][ T7290] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 177.440119][ T7290] Cannot create hsr debugfs directory [ 177.495655][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 177.505579][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 177.518580][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 177.544419][ T7440] bridge0: port 1(bridge_slave_0) entered blocking state [ 177.551505][ T7440] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.561427][ T7440] device bridge_slave_0 entered promiscuous mode [ 177.584692][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 177.597504][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 177.607700][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 177.626584][ T7440] bridge0: port 2(bridge_slave_1) entered blocking state [ 177.637141][ T7440] bridge0: port 2(bridge_slave_1) entered disabled state [ 177.645891][ T7440] device bridge_slave_1 entered promiscuous mode [ 177.710796][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 177.720328][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 177.729770][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 177.738918][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 177.749657][ T7440] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 177.763157][ T6842] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 177.786123][ T7440] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 177.846243][ T7026] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 177.911549][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 177.920214][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 177.942670][ T7026] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 177.969282][ T7440] team0: Port device team_slave_0 added [ 178.006633][ T7026] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 178.058615][ T7440] team0: Port device team_slave_1 added [ 178.065162][ T7026] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 178.154839][ T7290] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 178.187165][ T6842] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 178.212113][ T6980] 8021q: adding VLAN 0 to HW filter on device bond0 [ 178.221146][ T7290] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 178.264656][ T7440] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 178.271635][ T7440] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 178.298611][ T7440] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 178.330541][ T7290] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 178.415271][ T7440] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 178.422248][ T7440] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 178.450754][ T7440] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 178.464082][ T7046] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 178.537222][ T7290] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 178.607920][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 178.616709][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 178.629160][ T6980] 8021q: adding VLAN 0 to HW filter on device team0 [ 178.638714][ T7046] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 178.708053][ T7046] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 178.776885][ T7046] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 178.868038][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 178.878041][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 178.888360][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 178.897741][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 178.906650][ T3078] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.913793][ T3078] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.921605][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 178.930466][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 178.939022][ T3078] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.946180][ T3078] bridge0: port 2(bridge_slave_1) entered forwarding state [ 179.026734][ T7440] device hsr_slave_0 entered promiscuous mode [ 179.076560][ T7440] device hsr_slave_1 entered promiscuous mode [ 179.132635][ T7440] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 179.140365][ T7440] Cannot create hsr debugfs directory [ 179.147503][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 179.182921][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 179.191209][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 179.202103][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 179.213643][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 179.221449][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 179.260790][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 179.285126][ T6842] device veth0_vlan entered promiscuous mode [ 179.318392][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 179.328467][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 179.367395][ T6842] device veth1_vlan entered promiscuous mode [ 179.385755][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 179.394303][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 179.402075][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 179.412160][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 179.450926][ T6980] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 179.463364][ T6980] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 179.485766][ T7026] 8021q: adding VLAN 0 to HW filter on device bond0 [ 179.495895][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 179.504490][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 179.513248][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 179.521651][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 179.530601][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 179.542267][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 179.566351][ T7046] 8021q: adding VLAN 0 to HW filter on device bond0 [ 179.591200][ T7026] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.614483][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 179.627055][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 179.671634][ T6980] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 179.687984][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 179.698180][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 179.708643][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 179.718650][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 179.730189][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 179.739794][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 179.753670][ T7046] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.763286][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 179.772229][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 179.781294][ T3078] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.788446][ T3078] bridge0: port 1(bridge_slave_0) entered forwarding state [ 179.800779][ T6842] device veth0_macvtap entered promiscuous mode [ 179.828481][ T6842] device veth1_macvtap entered promiscuous mode [ 179.847653][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 179.856212][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 179.865550][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 179.873674][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 179.882218][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 179.891376][ T2479] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.898617][ T2479] bridge0: port 2(bridge_slave_1) entered forwarding state [ 179.907829][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 179.916738][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 179.925287][ T2479] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.932534][ T2479] bridge0: port 1(bridge_slave_0) entered forwarding state [ 179.944470][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 179.977417][ T7290] 8021q: adding VLAN 0 to HW filter on device bond0 [ 180.008518][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 180.018381][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 180.028364][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 180.037663][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 180.047417][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 180.056083][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.063234][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.080047][ T6842] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 180.103730][ T7290] 8021q: adding VLAN 0 to HW filter on device team0 [ 180.112299][ T7440] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 180.155317][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 180.164265][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.173655][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.182174][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 180.192028][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 180.201247][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 180.210224][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 180.218933][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 180.236698][ T6842] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 180.257272][ T7440] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 180.315112][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 180.325264][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 180.337186][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.346749][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.355859][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 180.365610][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 180.385748][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 180.394644][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 180.404354][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 180.413949][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 180.422236][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 180.431866][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 180.440733][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.447858][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 180.456524][ T6842] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.472023][ T6842] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.481230][ T6842] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.494699][ T6842] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 180.510525][ T7440] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 180.558243][ T7026] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 180.572176][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 180.588198][ T6980] device veth0_vlan entered promiscuous mode [ 180.602103][ T7440] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 180.660596][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 180.668881][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 180.678815][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.689735][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.699154][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 180.708704][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 180.718174][ T2479] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.725316][ T2479] bridge0: port 2(bridge_slave_1) entered forwarding state [ 180.734285][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 180.742069][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 180.750362][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 180.896422][ T6980] device veth1_vlan entered promiscuous mode [ 180.916721][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 180.925810][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.936083][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.952728][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 180.961578][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 180.971192][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 180.980143][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 180.989510][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 180.999197][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 181.091762][ T7290] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 181.110937][ T7290] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 181.140607][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 181.157901][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready 23:25:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r4, @ANYBLOB="0300009accc1102525d7a5dce02e0400000000000000002000128008", @ANYRES32=r3, @ANYBLOB="08000300e0000001"], 0x40}}, 0x0) r5 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r5, &(0x7f0000000000), 0x40000000000022d, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x5, 0x899, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], r6}, 0x40) sendmsg$nl_route(r1, &(0x7f0000000a00)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=@ipv4_getaddr={0x50, 0x16, 0x200, 0x70bd28, 0x25dfdbfe, {0x2, 0x1f, 0x34fae9627df22f2e, 0x113dec66954ec576, r6}, [@IFA_LABEL={0x14, 0x3, 'veth1_to_bridge\x00'}, @IFA_ADDRESS={0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IFA_LABEL={0x14, 0x3, 'syz_tun\x00'}, @IFA_BROADCAST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x4004000) close(0xffffffffffffffff) socket$inet(0x2, 0x80001, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) getsockname$unix(r7, &(0x7f0000000840)=@abs, &(0x7f00000000c0)=0x6e) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000022d, 0x0) recvfrom(0xffffffffffffffff, &(0x7f00000008c0)=""/72, 0x48, 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, {r3, @empty, @empty}}}], 0x20}}], 0x1, 0x0) [ 181.186117][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 181.214381][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 181.234761][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 181.248158][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 181.258240][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 181.272117][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 181.287841][ T7046] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 181.308904][ T7046] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 181.337972][ T8103] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 181.351222][ T8105] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 181.351378][ T8104] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 181.386147][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 181.394962][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 181.404400][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 181.427479][ T7026] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.459510][ T8103] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 181.496130][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 23:25:41 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r1) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000003c0)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="53e60000000000000000350000000e0001006e657464657673696d0000000f0002006e65746465767300fadf0400000000006e33990177f260cbc1f03fbe50f862447de3f0303cfb9d323729445e763427cc057eea01656ca6ee18c82531ef99010400000000000000cde12e04aa7c12203274709bc9703c482fc45ffbed"], 0x44}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00042cbd7000eddbdf251c000000080001007063690011000200303030303a30303a31302e300000000008000b00080000000800010070636900011111000200303030303a0e303a31302e300000000008000b002000875749a4e22705ec7cf5b175f307a87a9df25adaeeb13372d3073f3764f28dd9f3a46a6e3d4de066054e927cd0165208e6ef0c1b8e08e022b1dabea3e2a5973a84eccab8b642a8cd561629ecda08f99c165ffbacad6d9e4e3b0d8b307c7ac763ca5bec3609ecd0fd978a541f7060fcd779d19f99b729f14f8f793b27eddf"], 0x5c}}, 0x40000010) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000900)=ANY=[@ANYBLOB="30000b0000000000000000000000000000100000", @ANYRES32=r5, @ANYBLOB="00000000f1ffffff000000000b000100636c736163740000"], 0x30}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="240000002e00310f00c44899275400"/25, @ANYRES32=r5, @ANYBLOB="00000000f3ffffff00000000"], 0x24}}, 0x0) bind$can_j1939(0xffffffffffffffff, &(0x7f0000000440)={0x1d, r5, 0x0, {0x2, 0xff, 0x3}, 0xfe}, 0x18) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000001100009fb0c000000000080040000000066dd5e4979a656bb9251bb4c23f5019eb258f69a2affa8744c05322129a28a4b05f5a1b59e481a5496e58381ff38502bbf2e9a3fb0cd7a047e04e4414656abd874347845f682b605b7475cfa9a43c81e52ffbe", @ANYRES32=0x0, @ANYBLOB="2b03000000000000280012800b00010067656e657665000018000280140007000000000000000005000000000000000108000a00", @ANYRES32=r6, @ANYBLOB], 0x50}}, 0x0) [ 181.505463][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 181.552019][ T7290] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.575554][ T6980] device veth0_macvtap entered promiscuous mode [ 181.580812][ T8108] IPVS: ftp: loaded support on port[0] = 21 [ 181.608335][ T7046] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 181.626439][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 181.638111][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 181.670754][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 181.694615][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 181.716224][ T7440] 8021q: adding VLAN 0 to HW filter on device bond0 [ 181.740415][ T6980] device veth1_macvtap entered promiscuous mode [ 181.785382][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 181.808227][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 181.831944][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 181.842047][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 181.880821][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 181.889092][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 181.899276][ T8110] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 181.927007][ T7440] 8021q: adding VLAN 0 to HW filter on device team0 [ 181.954258][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 181.964867][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 181.994318][ T6980] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 182.007474][ T6980] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.021069][ T6980] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 182.047065][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 182.058220][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 182.067124][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 182.076525][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 182.085821][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 182.095096][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 182.104954][ T3078] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.112020][ T3078] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.121394][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 182.129820][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 182.139446][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 182.151621][ T6980] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 182.168236][ T6980] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.180652][ T6980] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 182.210845][ T7026] device veth0_vlan entered promiscuous mode [ 182.223369][ T8108] IPVS: ftp: loaded support on port[0] = 21 [ 182.229929][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 182.244065][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 182.253777][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 182.273494][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 182.284208][ T2511] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.291306][ T2511] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.306718][ T6980] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.324534][ T6980] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.339342][ T6980] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.348541][ T6980] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 182.379587][ T7046] device veth0_vlan entered promiscuous mode [ 182.393222][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 182.401927][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 182.418206][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 182.428711][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 182.449776][ T7026] device veth1_vlan entered promiscuous mode [ 182.532620][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 182.547075][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 182.556512][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 182.566230][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 182.575496][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 182.584907][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 182.594106][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 182.603983][ T3078] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 182.712829][ T7046] device veth1_vlan entered promiscuous mode [ 182.739846][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 182.748211][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 182.757091][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 182.767387][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 182.846209][ T7290] device veth0_vlan entered promiscuous mode [ 182.882839][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 182.891733][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 182.921203][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 182.967497][ T7026] device veth0_macvtap entered promiscuous mode [ 183.070278][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 183.083684][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 183.091854][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 183.123067][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 183.131787][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 183.163365][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 183.172068][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 183.199802][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 183.215317][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 183.228370][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 183.243867][ T7026] device veth1_macvtap entered promiscuous mode [ 183.253535][ T7046] device veth0_macvtap entered promiscuous mode [ 183.270494][ T7046] device veth1_macvtap entered promiscuous mode 23:25:43 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(0xffffffffffffffff, 0x0, 0x40c0) pipe(&(0x7f0000000280)) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x0, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r3, r0, 0x0, 0x80000001) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) accept$alg(r5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$phonet_pipe(0x23, 0x5, 0x2) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000129bd7000fddbdf25030000000c00030003000000000000001400078008000100a2a34a63947b041add7d795df88eec9d8cfbf1730172b9b89d43d51377aed2174313f507455419b8cb1255ab603acabcce44069acf0493a08c7d7d5d078fef049e295b0b1e1bb2997fe87671f8e6ad9fe926e92ee4e6f2ca58fb6bcf483d54363d5b54bc70fb13702ca740cc90be49ec15e87377a14558a9794a4f2e17c66ff63ff0b57f66ea12", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c0008000100008000000000"], 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x2c, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1f}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}]}, 0x2c}, 0x1, 0x0, 0x0, 0x404c810}, 0x4040015) [ 183.280560][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 183.291064][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 183.300597][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 183.309822][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 183.319982][ T7290] device veth1_vlan entered promiscuous mode [ 183.349237][ T7440] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 183.353033][ T28] audit: type=1804 audit(1594682743.535:2): pid=8169 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir409015849/syzkaller.OBkFn2/1/memory.events" dev="sda1" ino=15745 res=1 [ 183.371614][ T7046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 183.398652][ T7046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.400888][ T28] audit: type=1800 audit(1594682743.585:3): pid=8169 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15745 res=0 [ 183.409311][ T7046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 183.444198][ T7046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.448726][ T28] audit: type=1804 audit(1594682743.625:4): pid=8169 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir409015849/syzkaller.OBkFn2/1/memory.events" dev="sda1" ino=15745 res=1 [ 183.457357][ T7046] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.503303][ T7026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 183.518047][ T7026] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.532089][ T7026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 183.544884][ T7026] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.549162][ T28] audit: type=1804 audit(1594682743.735:5): pid=8169 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir409015849/syzkaller.OBkFn2/1/memory.events" dev="sda1" ino=15745 res=1 [ 183.554795][ T7026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 183.554802][ T7026] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.556477][ T7026] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.611056][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 183.620816][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 183.630130][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 183.639578][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 183.667287][ T7046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 183.680449][ T7046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.691469][ T7046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 183.702982][ T7046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.715139][ T7046] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.731677][ T7026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 183.745256][ T7026] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.758177][ T7026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 183.768719][ T7026] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.778638][ T7026] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 183.790453][ T7026] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.801783][ T7026] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.813602][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 183.823762][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 183.832921][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 183.842684][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 183.859965][ T7046] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.871224][ T7046] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.887687][ T7046] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.897459][ T7046] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.934439][ T7026] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.943897][ T7026] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.952695][ T7026] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.961403][ T7026] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.021422][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 184.030264][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 184.138775][ T7290] device veth0_macvtap entered promiscuous mode [ 184.158821][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 184.178162][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 184.190316][ T28] audit: type=1800 audit(1594682744.375:6): pid=8169 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15745 res=0 [ 184.207963][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready 23:25:44 executing program 3: 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$binfmt_elf32(r0, &(0x7f0000003040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x1f, 0x7, 0x2, 0x2, 0x6, 0x5, 0x1f8, 0x38, 0x149, 0x1, 0x475, 0x20, 0x1, 0x7ff, 0xeb2b, 0x200}, [{0x2, 0x0, 0x4b9f, 0x44, 0xc4, 0xfff, 0xb769, 0xfffff1c3}], "3b2fda54b27e0b13037b7a920a5b68f57bc4df586e0b46809f19ea13cb397ee5e338ffc8e1fdb3894b7e1be1e02ce56a056dcb757b95fc7c548e8d7911e8937ced639dc3445c14bc2dba646f41a0e58f220a26516d0d1dbe6438bd8be5203b42e4e55dad36b2d7aa5d64815437db0fd00e61b5ba851e17bd7e6562ae380487da0a3aeb13dfd90fa0bb4cebd213003ab4760175bea74ace0316a8e551167739c2be91b2323483c7fba5e1cb13e0f5cd6425b1b889ffc46f7f5c55f44c0391b4157812c932c5bc31f439e479bcee11", [[], [], [], []]}, 0x526) close(r0) socket$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(0x10, 0x803, 0x0) setsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, &(0x7f00000023c0), 0x4) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080)=0xffffff00, 0x4) r6 = socket$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, 0x66}, {&(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, &(0x7f0000002d40)=[{&(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}) sendmsg$nl_route(r4, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=@newlink={0x54, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1, 0x304}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_ERSPAN_HWID={0x6, 0x18, 0x9}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x54}}, 0x0) [ 184.237970][ T7440] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 184.241661][ T28] audit: type=1804 audit(1594682744.375:7): pid=8184 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir409015849/syzkaller.OBkFn2/1/memory.events" dev="sda1" ino=15745 res=1 23:25:44 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000240)={@link_local, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @local, @multicast2}, @timestamp={0x11, 0xff, 0x0, 0x2}}}}}, 0x0) [ 184.306915][ T7290] device veth1_macvtap entered promiscuous mode [ 184.325851][ T28] audit: type=1804 audit(1594682744.465:8): pid=8169 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir409015849/syzkaller.OBkFn2/1/memory.events" dev="sda1" ino=15745 res=1 23:25:44 executing program 1: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000100), 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="20000000140021012ebd70000000000002000000", @ANYRES32, @ANYBLOB="08000200ac1414aaf5edcde784fc01b90c3a433001364011d1ae1e01adea85b2ed6b5ba385550cb0858ca879b80578567c432aa49df4625dd92e2b"], 0x20}}, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f00000000c0)={0x3, @null, 0xffffffffffffffff}) [ 184.450222][ T7290] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 184.489333][ T7290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.501700][ T7290] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 184.519863][ T7290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.531015][ T7290] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 184.550428][ T7290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.571878][ T7290] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 184.608899][ T7290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.650671][ T7290] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 184.739234][ T8202] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 184.792401][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 184.800726][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 184.839458][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 184.872038][ T7290] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 184.903508][ T7290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.943637][ T7290] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 184.962257][ T7290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 184.972114][ T7290] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 184.997054][ T7290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.012065][ T7290] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 185.037385][ T7290] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 185.051130][ T7290] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 185.066830][ T8205] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 23:25:45 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) close(r0) r1 = socket(0x40000000015, 0x5, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000001300)="fe", 0x1}], 0x1}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f0000000040)=""/176, &(0x7f0000000140)=0xb0) sendto$inet(r1, &(0x7f0000000900)="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", 0x480, 0x0, 0x0, 0xfffffff1) close(r0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0xffff, &(0x7f00000001c0)=0x4) [ 185.147133][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 185.176808][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 185.201832][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 185.221987][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 185.251644][ T7290] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.283412][ T7290] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.313650][ T7290] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.352234][ T7290] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 23:25:45 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000019100)=ANY=[@ANYBLOB="0205f2ff0b00000000000000000000000500060000000000feffffff0000000020010000000000000000000000000000000000000000000002000100000000874053c6c3cf8063351d510000000300050000000000020000007f0000010080000000000000"], 0x60}}, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) 23:25:45 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7fc, 0x0, 0x0, 0x3}, 0x10) sendmsg$netlink(r0, &(0x7f00000071c0)={0x0, 0x0, &(0x7f0000007180)=[{&(0x7f00000000c0)={0x110, 0x42, 0x5b1, 0x0, 0x0, "", [@nested={0x100}]}, 0x110}], 0x1}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000240)={0xfffffff9, {{0x2, 0x4e22, @multicast1}}}, 0x88) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x8102, 0x0) ioctl$PPPIOCSPASS(r4, 0x40107447, &(0x7f0000000340)={0x4, &(0x7f0000000300)=[{0x9, 0x2, 0x7f, 0x8}, {0x101, 0x89, 0x40, 0x9}, {0x6, 0x8, 0x4, 0xffffffff}, {0x4, 0x4, 0x81, 0x7}]}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0x801, 0x0, 0x2, {0x0, 0x0, 0x0, 0x0, 0x11080}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x81, 0x21f8}, 0x14) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xff01) splice(r1, 0x0, r3, 0x0, 0x1ffe0, 0x0) 23:25:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000003c0)={0x6, {{0x2, 0x4e22, @rand_addr=0x64010101}}}, 0x88) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x2}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x8}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000480)="4685f8fd3e23a7b7b6d3d39d5f59f1ae0210c347eddcfe860fe1472b773ebede4d9b8d734eae30ec7634747a8c51dd9010fea712a2764a93d57620632558238a85137cca964af02fd4319ba2f880045fe585eafd49fc955553df9cab03479f770254c9456d633cc31dbf4b4b184019093198225801eff929d46ba8279cf21e630d69f0e504d831dc1f78b052b2de520ea8dfe7378b99eb4acc58ee445e59a2a0a8ce98a5a5737cf09b6f1577bd6aaa4a691f0d3b02670300000000") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="775f71c611cae28e2aa310f82088d1e2d6ab4e95", @ANYRES32=0x0, @ANYBLOB="0022cbfff0000000f2ff00000a000100726f757465000000180002000400060008000400063183524bdf25b944f69c1f392fc4ab14c8f5c143b503f774477d7acad2e947eee92a5d2f53d9d5fcb2d3198d840f60421710b440aa90904b7efad7991d2417dc8d52393264a2fc93f091e444d62b6711cc17b1d04a", @ANYRES32=0x0, @ANYBLOB="0800030000000000"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={@loopback, @private0, @mcast2, 0x100, 0x3, 0x7369, 0x80, 0x9, 0x280}) [ 185.622555][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 185.655614][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 23:25:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000b40)="99fe030000000000000071eda712f3c6ffc9c699710c2b1a04ca49dcb0b30856405d79d2f06b8deb1d51611c2709451e1aaa1dd0717dfc9c708aafb9fbdcf371bdd245fd6a06e63eba7a66bf9ae539503c55d6ed5963f392f0b2a1d5ddf06affc0d45d16bffd63c9a1fa9eb543ddf17a52638968544f8a5496fb4b15ca44296ad046819d41ad9a382d085fad734731558dc317") write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="48000000100005070000001200"/26, @ANYRES32=r2, @ANYBLOB="00000000000000002800120009000100766574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e2e537e814d6bb9828d69e8c268bd10900a76ca457530756b4c06a", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000001140)=ANY=[@ANYBLOB="38000001242007050000004007a2a300052c9c0098f6d59af3ac306b26127aa0c2e3a45df013b30bfcb559b8fae224780656", @ANYRES32=r2, @ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0x24000805}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8, 0x2, [@TCA_ROUTE4_POLICE={0x4, 0x3}]}}]}, 0x38}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000980)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4e20, 0xfff, 0x4e24, 0x1, 0x2, 0x20, 0xa0, 0x3c, r2, r3}, {0x1, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d}, {0x6, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in=@multicast1, 0x0, 0x1, 0x3, 0x4, 0x9, 0x10001}}, 0xe8) r4 = socket(0x10, 0x6, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r6, r0, 0x0, 0x7fffffff) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000c00)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="e1f19b260e1986554900189494ad71f3bfe7fe0622e134d576f93b2dee7990a4f86b2e3e9f3520352fe5445452fc2e69d915a03547b2c00e42e75845bc74daff", 0x40}, {&(0x7f0000000340)="7193714ad90b053178ac2f160bcd6197feed1a724cfe20d53ec5717c293ce3acb6cef7fe792271f8c84a67cee48c00"/59, 0x3b}], 0x2, 0x0, 0x0, 0x44800}, {0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000006c0)="aaf671ca81a08fa2373af534d0e58eeceb1367cfecf8793545195cee5055b7afdda6c0820250bf84a0d3ec7a06e03672a14506205f97c881c66602e27fae76500d433926533fff8663a9a79e7609c01aade8e1b15f3dab266c60bf6fe877dd1c84e807754d5f2444a29bf6205ae24a604787deffdf558c47b5aeff9dd4c4be147240b27a2a7601fee21962f96111fa3bd1e00688f874bd7dfdee73f71e784be9543b3a330f6f53632b0feb8963c22cc7a61a1ebab538c2a58e3f46e3c77819b910c0bbfb71161f5847c6fc7bf0a9aa239435aa54b1bcdd79396de42bf2cbf1c0df3ac4026b43756f1d40b356338767f6d5cf", 0xf2}, {&(0x7f0000000880)="1d439984f5fb4898f8f8627f1b25aa96617cb264", 0x14}, {&(0x7f00000008c0)="57c174180ddda2b33fe487c214bddc02a50832a164b466a054bf8d67fc2c6134fdfd20c39f846a52f2242bfa7c27124a11ae35ba39a4947bdf8a2959b247c77e6172fb064851c8c6faffed6854551345f05bda0f81ce893887ade4f1f247eb9e0a1d687565f564e86b74b286cc5d50c4e7b3c446cd61daf5eef967", 0x7b}, {&(0x7f0000000940)="be5b2a9634fe0f245d718d5accc636a87eddb8de0a470615c33db716", 0x1c}, {&(0x7f0000000dc0)="550b5bb7af98613894633894530384167bd3f95e21c8e9a05ebb7505e91260ae965a51eab040fe1d7fa0285bf22f2d2c6435633e9535641cad10508772cdc8aa20bb505d1152b611ea4f0631044344816f63fdfa4eca68c87aae4872807d03086d6cd8651ce000d8cd7b49ef38fd72d2be17d4db9e485318ec332efbf5938660e8819a171749e51b8f2a689f37f763b1c970f24a52f0271e743632a2804a719339681e356f0dce17ee94e262f2973469a4668c9f5ebdc4093bf0b980272ddeb484da8e66ec6290ff06974d06ae2a6185", 0xd0}, {&(0x7f0000000c80)="5e3d5c6fcfdd254b97f827cfef139ef19a9f5d3465ea6fed4814e8de0b9914e21509c8ac70e652d37f068ba530ea5bc76b8cb0323e47191590ce73e16de2f096c19f5313c917b24161a4e296b1bf294284c6ee8849a0e5c0f14d806679badc6acfc000"/113, 0x71}], 0x6, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0xb0}], 0x2, 0x4000) splice(0xffffffffffffffff, &(0x7f0000000180), r1, &(0x7f0000000240), 0x200, 0x0) sendfile(r6, r0, 0x0, 0x4000002) recvmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) [ 186.004279][ T8246] syz-executor.3 (8246) used greatest stack depth: 23144 bytes left [ 186.790759][ T28] audit: type=1800 audit(1594682746.975:9): pid=8259 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cpuacct.usage_user" dev="sda1" ino=15762 res=0 [ 188.618130][ T8242] bridge0: port 2(bridge_slave_1) entered disabled state [ 188.625963][ T8242] bridge0: port 1(bridge_slave_0) entered disabled state [ 192.102963][ T8242] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 192.442893][ T8242] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 195.601416][ T8242] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 195.610410][ T8242] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 195.621202][ T8242] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 195.631355][ T8242] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 196.243178][ T8242] syz-executor.1 (8242) used greatest stack depth: 22720 bytes left [ 196.244750][ T7440] device veth0_vlan entered promiscuous mode [ 196.266019][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 196.282703][ T2520] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 196.323584][ T7440] device veth1_vlan entered promiscuous mode [ 196.414818][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 196.425037][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 196.441613][ T7440] device veth0_macvtap entered promiscuous mode [ 196.480308][ T7440] device veth1_macvtap entered promiscuous mode [ 196.501003][ T7440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 196.512581][ T7440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.523886][ T7440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 196.540360][ T7440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.550281][ T7440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 196.560773][ T7440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.570651][ T7440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 196.581121][ T7440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.592997][ T7440] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 196.601490][ T2521] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 196.611065][ T2521] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 196.620790][ T2521] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 196.630467][ T2521] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 196.643462][ T7440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 196.658341][ T7440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.670127][ T7440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 196.681487][ T7440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.692146][ T7440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 196.703393][ T7440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.713931][ T7440] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 196.725230][ T7440] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.736681][ T7440] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 196.746158][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 196.756175][ T2511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 196.769164][ T7440] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 196.781283][ T7440] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 196.790466][ T7440] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 196.799796][ T7440] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 23:25:57 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="2430203a06f2fffffe00000000000058455054638b9d060c77523a6864d4a143bba91a14f6bd08c3856859628b03f70c7f8abaf924561dc095ebdf02cd4a0ae31df098bd7bc9e3981e4670940ad6dde186f6de76bd6d92e67ed027e9d098097f06cf46d1b96cf8cbe930693638658d94f07790c68678f659f6afb8f0fc1ba6d9b09f87af1c0247097bd815160dbf218195350046f02c58e9fedc60d83eaced5dc8654e8f8e6984ac5897910e"], 0x51) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x10012, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) 23:25:57 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r3, &(0x7f0000007e00)=[{{&(0x7f0000001240)=@alg, 0x80, &(0x7f0000004700)=[{&(0x7f00000012c0)=""/167, 0x2f5}, {&(0x7f00000023c0)=""/49, 0xfbe3}, {&(0x7f0000003580)=""/4096, 0x1000}], 0x3, &(0x7f0000004780)=""/245, 0xf5}}], 0x30, 0x0, &(0x7f0000008000)={0x0, 0x989680}) r4 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x0, 0x5, 0x0, r5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES64=r4], &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={r5, 0x1, 0x20}, 0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=r5, @ANYRESHEX], &(0x7f00000001c0)=0x6b) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88202, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x90) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={r6, @in6={{0xa, 0x4e23, 0x3f, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8001}}}, 0x84) splice(r0, 0x0, r7, 0x0, 0x10005, 0x0) 23:25:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="78aa1b0a7db3225ca0bc1ba4af95cf0008000000000000e8b6ed6c42fdfc2e5c01bde560754a76858b4389087d2b1704"], 0xfffffd78) socket$can_j1939(0x1d, 0x2, 0x7) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000a35000/0x4000)=nil, 0x4000, 0x0, 0x40010, r0, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg$unix(r3, &(0x7f0000001300)=[{&(0x7f0000000980)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000dc0), 0x8f, &(0x7f0000000e40), 0x2}], 0x8d9, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000100)={0x0, 0x1, 0x6, @remote}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x4, &(0x7f0000000080)=0x40, 0x4) getsockname$packet(r5, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612239c24a0000", @ANYRES32=r6, @ANYBLOB="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"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) 23:25:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000b40)="99fe030000000000000071eda712f3c6ffc9c699710c2b1a04ca49dcb0b30856405d79d2f06b8deb1d51611c2709451e1aaa1dd0717dfc9c708aafb9fbdcf371bdd245fd6a06e63eba7a66bf9ae539503c55d6ed5963f392f0b2a1d5ddf06affc0d45d16bffd63c9a1fa9eb543ddf17a52638968544f8a5496fb4b15ca44296ad046819d41ad9a382d085fad734731558dc317") write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="48000000100005070000001200"/26, @ANYRES32=r2, @ANYBLOB="00000000000000002800120009000100766574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e2e537e814d6bb9828d69e8c268bd10900a76ca457530756b4c06a", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000001140)=ANY=[@ANYBLOB="38000001242007050000004007a2a300052c9c0098f6d59af3ac306b26127aa0c2e3a45df013b30bfcb559b8fae224780656", @ANYRES32=r2, @ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0x24000805}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8, 0x2, [@TCA_ROUTE4_POLICE={0x4, 0x3}]}}]}, 0x38}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000980)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4e20, 0xfff, 0x4e24, 0x1, 0x2, 0x20, 0xa0, 0x3c, r2, r3}, {0x1, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d}, {0x6, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in=@multicast1, 0x0, 0x1, 0x3, 0x4, 0x9, 0x10001}}, 0xe8) r4 = socket(0x10, 0x6, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r6, r0, 0x0, 0x7fffffff) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000c00)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="e1f19b260e1986554900189494ad71f3bfe7fe0622e134d576f93b2dee7990a4f86b2e3e9f3520352fe5445452fc2e69d915a03547b2c00e42e75845bc74daff", 0x40}, {&(0x7f0000000340)="7193714ad90b053178ac2f160bcd6197feed1a724cfe20d53ec5717c293ce3acb6cef7fe792271f8c84a67cee48c00"/59, 0x3b}], 0x2, 0x0, 0x0, 0x44800}, {0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000006c0)="aaf671ca81a08fa2373af534d0e58eeceb1367cfecf8793545195cee5055b7afdda6c0820250bf84a0d3ec7a06e03672a14506205f97c881c66602e27fae76500d433926533fff8663a9a79e7609c01aade8e1b15f3dab266c60bf6fe877dd1c84e807754d5f2444a29bf6205ae24a604787deffdf558c47b5aeff9dd4c4be147240b27a2a7601fee21962f96111fa3bd1e00688f874bd7dfdee73f71e784be9543b3a330f6f53632b0feb8963c22cc7a61a1ebab538c2a58e3f46e3c77819b910c0bbfb71161f5847c6fc7bf0a9aa239435aa54b1bcdd79396de42bf2cbf1c0df3ac4026b43756f1d40b356338767f6d5cf", 0xf2}, {&(0x7f0000000880)="1d439984f5fb4898f8f8627f1b25aa96617cb264", 0x14}, {&(0x7f00000008c0)="57c174180ddda2b33fe487c214bddc02a50832a164b466a054bf8d67fc2c6134fdfd20c39f846a52f2242bfa7c27124a11ae35ba39a4947bdf8a2959b247c77e6172fb064851c8c6faffed6854551345f05bda0f81ce893887ade4f1f247eb9e0a1d687565f564e86b74b286cc5d50c4e7b3c446cd61daf5eef967", 0x7b}, {&(0x7f0000000940)="be5b2a9634fe0f245d718d5accc636a87eddb8de0a470615c33db716", 0x1c}, {&(0x7f0000000dc0)="550b5bb7af98613894633894530384167bd3f95e21c8e9a05ebb7505e91260ae965a51eab040fe1d7fa0285bf22f2d2c6435633e9535641cad10508772cdc8aa20bb505d1152b611ea4f0631044344816f63fdfa4eca68c87aae4872807d03086d6cd8651ce000d8cd7b49ef38fd72d2be17d4db9e485318ec332efbf5938660e8819a171749e51b8f2a689f37f763b1c970f24a52f0271e743632a2804a719339681e356f0dce17ee94e262f2973469a4668c9f5ebdc4093bf0b980272ddeb484da8e66ec6290ff06974d06ae2a6185", 0xd0}, {&(0x7f0000000c80)="5e3d5c6fcfdd254b97f827cfef139ef19a9f5d3465ea6fed4814e8de0b9914e21509c8ac70e652d37f068ba530ea5bc76b8cb0323e47191590ce73e16de2f096c19f5313c917b24161a4e296b1bf294284c6ee8849a0e5c0f14d806679badc6acfc000"/113, 0x71}], 0x6, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0xb0}], 0x2, 0x4000) splice(0xffffffffffffffff, &(0x7f0000000180), r1, &(0x7f0000000240), 0x200, 0x0) sendfile(r6, r0, 0x0, 0x4000002) recvmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 23:25:57 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r1, &(0x7f0000000a40)={&(0x7f00000002c0)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000300)=""/167, 0xa7}, {&(0x7f00000003c0)=""/186, 0xba}, {&(0x7f0000000480)=""/183, 0xb7}, {&(0x7f0000000540)=""/116, 0x74}, {&(0x7f00000005c0)=""/136, 0x88}, {&(0x7f0000000680)=""/75, 0x4b}, {&(0x7f0000000700)=""/113, 0x71}], 0x7, &(0x7f0000000900)=[@rdma_dest={0x18, 0x114, 0x2, {0xd5}}, @rdma_dest={0x18, 0x114, 0x2, {0x1, 0x4}}, @rdma_dest={0x18, 0x114, 0x2, {0x7fffffff, 0xae1}}, @mask_fadd={0x58, 0x114, 0x8, {{0xba8f, 0x1f}, &(0x7f0000000800)=0x8, &(0x7f0000000840)=0x3, 0x0, 0xfffffffffffffff9, 0x39, 0x200, 0x8, 0x9}}, @mask_fadd={0x58, 0x114, 0x8, {{0x7, 0x80000001}, &(0x7f0000000880)=0x1, &(0x7f00000008c0)=0x3, 0x2, 0x7, 0x8000, 0x0, 0xb, 0x9}}, @rdma_dest={0x18, 0x114, 0x2, {0x80000001, 0x4}}], 0x110, 0x4000000}, 0x4c001) 23:25:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x30}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000000040), 0x324fad809d5a9cf, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000019180)='batadv\x00') r4 = socket(0x200000000000011, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6}, 0x14) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x5, 0x899, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], r7}, 0x40) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000019240)={&(0x7f0000019140)={0x10, 0x0, 0x0, 0x2a40}, 0xc, &(0x7f0000019200)={&(0x7f00000191c0)={0x40, r3, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x4}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}]}, 0x40}}, 0x4004800) r8 = socket(0x40000000015, 0x805, 0x0) getsockopt(r8, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) bind$isdn_base(r8, &(0x7f0000000080)={0x22, 0x80, 0x5, 0x6, 0x70}, 0x6) sendmsg$NFT_BATCH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000019280)={{0x14}, [@NFT_MSG_DELOBJ={0x2c, 0x14, 0xa, 0x301, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFTA_OBJ_NAME={0xfffffde2, 0x2, 'syz1\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x94}}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r9, 0x8915, &(0x7f0000019100)={'bond_slave_0\x00', {0x2, 0x4e24, @broadcast}}) [ 197.080179][ T8282] IPVS: ftp: loaded support on port[0] = 21 [ 197.173492][ T21] tipc: TX() has been purged, node left! 23:25:57 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000003c0)=0x6, 0xdc) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000250029bc756756f5080000b17e82748853000000000b00040000de08008200", @ANYRES32=0x0, @ANYBLOB="c9f858ce1b392b75886e90ea6f2dfc3582409f550cd1a4d4191669f3a1145e0772bc74a3b37521e8d0d5a94b0a866b3e3d11e202f64c5caa4eb56551810190980e22ecaf0bbcf15ae72885d127bf87c6ca8fc858dd5235ce3ad4cdf06be60c060c479f3cb6eaf241f6335292a755ef64a89c391ea5985a9a6a119f91e8cda3a1f6f3ea6ff3bf1b20a29550186ed8d15e293327b6ce7e978e2ad1c46a3f7be7f2e83215ced8e95252cb"], 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) [ 197.245921][ T8291] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 197.344539][ T8302] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 23:25:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000100001000000000000000000556dddade389543fc6b9ce0000000a340000000c0a090240000000000000b39bb34942e7556e870000000000080003800400e57f00000440000000020900020073797a30000000002afeffff110001000000000000187f0000000000632dfffc3827641515a8a8eb2107a302182ec7fe88b6f63db4bc3f48a7f684a336bf13278f51cbda78d67e9ed1f252dbc12f836289f434ee"], 0x5c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000500)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELSET={0x8c, 0xb, 0xa, 0x101, 0x0, 0x0, {0xa}, [@NFTA_SET_EXPR={0x5c, 0x11, 0x0, 0x1, @dynset={{0xb, 0x1, 'dynset\x00'}, @val={0x4c, 0x2, 0x0, 0x1, [@NFTA_DYNSET_SREG_DATA={0x8, 0x5, 0x1, 0x0, 0x15}, @NFTA_DYNSET_SREG_KEY={0x8}, @NFTA_DYNSET_SET_ID={0x8}, @NFTA_DYNSET_TIMEOUT={0xc, 0x6, 0x1, 0x0, 0x20}, @NFTA_DYNSET_SREG_DATA={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_DYNSET_SREG_DATA={0x8, 0x5, 0x1, 0x0, 0xa}, @NFTA_DYNSET_SET_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_DYNSET_OP={0x8, 0x3, 0x1, 0x0, 0x1}]}}}, @NFTA_SET_DATA_TYPE={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x20}]}], {0x14, 0x11, 0x2}}, 0xf4}}, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000080)={0x1, 'tunl0\x00', {}, 0x8001}) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) bind$netrom(r2, &(0x7f00000002c0)={{0x3, @null, 0x3}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="390000000001010200000070de3b208dfb61000000000000000002100004800000000000000008000c40000000010c001880080002400000ba43fc5733d5c3032ca83f795c656cfcf4640d157d1f30510c41f3dd26e8a9a14d4caa8bdb4fa643fa952ffd5f9dd4bd102dee660af511ff82fa75204b4958f529fe43b2aae88ab8903a713bc30fa206404014717d0381869c626703c58a7ef77db0316b5e4524526712e1f5952617c19041b340179915aecf1b1b426d44199e811a2c73c75acbeac637d89877fe43d00672255f58c51c6469b436803289d8b2bf413026598de03d09619b73"], 0x38}, 0x1, 0x0, 0x0, 0x40004}, 0x8008) 23:25:57 executing program 5: unshare(0x40000000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000100001000000000000000000000074c0ab000a2000355e1579fd9ecf9f000000000000000000000900010073797a310000000020000000000a01030000000000000000000000000900010073797a300010000020000000020a010100000000000000000100000009507340c1ecb1b5340d00010073797a30000000000000000000"], 0x88}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x40010, r0, 0x90b7d000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socket$nl_route(0x10, 0x3, 0x0) [ 197.930194][ T8354] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 197.949452][ T8282] IPVS: ftp: loaded support on port[0] = 21 23:25:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000340)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000004b9c6f81538727b070cad5e0bf8ea621d8a068b0a8a6e90b0ef9d6a03d1e238881ab0e368722d4decdff9fa0dfe0cac806000000d3a2d9afbbeb15d0cfef93832a5a3a735373", @ANYRES16=r2, @ANYBLOB="080029bd7000fcdbdf250300000014000200fc0200000000000000000000000000010500010001000000080004007f00000108000400ac1e0001080004000a01010208000400e0000001"], 0x50}, 0x1, 0x0, 0x0, 0x8004}, 0x1) connect$vsock_stream(0xffffffffffffffff, &(0x7f00000001c0)={0x28, 0x0, 0x2710, @host}, 0x10) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ENCAP_TYPE={0x6}]}}}]}, 0x40}}, 0x0) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="040028bd7000fbdbdf2502000000140002006272696467655f736c6176655f3000000900010073797a32000000000900010073797a300090fd686170e820c66d00000014000200766574683000000000000000000000001400020076657468305f6d6163767461700000000900030073797a3200000000a440294ecccb75fa8b5b7bdde26196221e6c93ed3f71d144a067302177e3ba9414cb1905b7bc0da92317f816f973e2504a4a36"], 0x74}}, 0x4040000) [ 197.971180][ T8350] IPVS: ftp: loaded support on port[0] = 21 23:25:58 executing program 0: unshare(0x40000000) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x1800008, 0x10, 0xffffffffffffffff, 0x6ac57000) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'macvlan0\x00'}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000000040)=0x4, 0x4) r0 = socket$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)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200052d93a40bd05c3a182c1da40fcdad79d227cae4afd8812b600f2b2e6bf95f028d7899ff9e201d9fceb2ee43c511f3b57961a5629191f36a381747309cac8c8fb9b52ae1fc9822f000e577cf1cba612c9e7d7edbdf63c983ffa16bf3958b771e8a89c740ba67301", @ANYRES16=r3, @ANYRESHEX=r0], 0x20}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB='\x00', @ANYRES16, @ANYBLOB="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"], 0xc4}, 0x1, 0x0, 0x0, 0x4040004}, 0x81) socket$nl_audit(0x10, 0x3, 0x9) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff}, 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$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) [ 198.089939][ T8339] debugfs: Directory '!' with parent 'ieee80211' already present! 23:25:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000b40)="99fe030000000000000071eda712f3c6ffc9c699710c2b1a04ca49dcb0b30856405d79d2f06b8deb1d51611c2709451e1aaa1dd0717dfc9c708aafb9fbdcf371bdd245fd6a06e63eba7a66bf9ae539503c55d6ed5963f392f0b2a1d5ddf06affc0d45d16bffd63c9a1fa9eb543ddf17a52638968544f8a5496fb4b15ca44296ad046819d41ad9a382d085fad734731558dc317") write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="48000000100005070000001200"/26, @ANYRES32=r2, @ANYBLOB="00000000000000002800120009000100766574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e2e537e814d6bb9828d69e8c268bd10900a76ca457530756b4c06a", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000001140)=ANY=[@ANYBLOB="38000001242007050000004007a2a300052c9c0098f6d59af3ac306b26127aa0c2e3a45df013b30bfcb559b8fae224780656", @ANYRES32=r2, @ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0x24000805}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8, 0x2, [@TCA_ROUTE4_POLICE={0x4, 0x3}]}}]}, 0x38}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000980)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4e20, 0xfff, 0x4e24, 0x1, 0x2, 0x20, 0xa0, 0x3c, r2, r3}, {0x1, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d}, {0x6, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in=@multicast1, 0x0, 0x1, 0x3, 0x4, 0x9, 0x10001}}, 0xe8) r4 = socket(0x10, 0x6, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r6, r0, 0x0, 0x7fffffff) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000c00)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="e1f19b260e1986554900189494ad71f3bfe7fe0622e134d576f93b2dee7990a4f86b2e3e9f3520352fe5445452fc2e69d915a03547b2c00e42e75845bc74daff", 0x40}, {&(0x7f0000000340)="7193714ad90b053178ac2f160bcd6197feed1a724cfe20d53ec5717c293ce3acb6cef7fe792271f8c84a67cee48c00"/59, 0x3b}], 0x2, 0x0, 0x0, 0x44800}, {0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000006c0)="aaf671ca81a08fa2373af534d0e58eeceb1367cfecf8793545195cee5055b7afdda6c0820250bf84a0d3ec7a06e03672a14506205f97c881c66602e27fae76500d433926533fff8663a9a79e7609c01aade8e1b15f3dab266c60bf6fe877dd1c84e807754d5f2444a29bf6205ae24a604787deffdf558c47b5aeff9dd4c4be147240b27a2a7601fee21962f96111fa3bd1e00688f874bd7dfdee73f71e784be9543b3a330f6f53632b0feb8963c22cc7a61a1ebab538c2a58e3f46e3c77819b910c0bbfb71161f5847c6fc7bf0a9aa239435aa54b1bcdd79396de42bf2cbf1c0df3ac4026b43756f1d40b356338767f6d5cf", 0xf2}, {&(0x7f0000000880)="1d439984f5fb4898f8f8627f1b25aa96617cb264", 0x14}, {&(0x7f00000008c0)="57c174180ddda2b33fe487c214bddc02a50832a164b466a054bf8d67fc2c6134fdfd20c39f846a52f2242bfa7c27124a11ae35ba39a4947bdf8a2959b247c77e6172fb064851c8c6faffed6854551345f05bda0f81ce893887ade4f1f247eb9e0a1d687565f564e86b74b286cc5d50c4e7b3c446cd61daf5eef967", 0x7b}, {&(0x7f0000000940)="be5b2a9634fe0f245d718d5accc636a87eddb8de0a470615c33db716", 0x1c}, {&(0x7f0000000dc0)="550b5bb7af98613894633894530384167bd3f95e21c8e9a05ebb7505e91260ae965a51eab040fe1d7fa0285bf22f2d2c6435633e9535641cad10508772cdc8aa20bb505d1152b611ea4f0631044344816f63fdfa4eca68c87aae4872807d03086d6cd8651ce000d8cd7b49ef38fd72d2be17d4db9e485318ec332efbf5938660e8819a171749e51b8f2a689f37f763b1c970f24a52f0271e743632a2804a719339681e356f0dce17ee94e262f2973469a4668c9f5ebdc4093bf0b980272ddeb484da8e66ec6290ff06974d06ae2a6185", 0xd0}, {&(0x7f0000000c80)="5e3d5c6fcfdd254b97f827cfef139ef19a9f5d3465ea6fed4814e8de0b9914e21509c8ac70e652d37f068ba530ea5bc76b8cb0323e47191590ce73e16de2f096c19f5313c917b24161a4e296b1bf294284c6ee8849a0e5c0f14d806679badc6acfc000"/113, 0x71}], 0x6, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0xb0}], 0x2, 0x4000) splice(0xffffffffffffffff, &(0x7f0000000180), r1, &(0x7f0000000240), 0x200, 0x0) sendfile(r6, r0, 0x0, 0x4000002) recvmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) [ 198.271128][ T8373] IPVS: ftp: loaded support on port[0] = 21 23:25:58 executing program 2: pipe(0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x0) unshare(0x40000000) r0 = socket(0x1, 0x803, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x40000000015, 0x805, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x9, 0x4) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r3, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x24}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)=ANY=[@ANYBLOB='P\x00:w', @ANYRES16=r3, @ANYBLOB="00042dbd7000fcdbdf25030000000500050000000000040004000800030000020000080003000180ffff0800020007000000050006000800000008000200030000000800020000030000"], 0x50}, 0x1, 0x0, 0x0, 0x80408c5}, 0x44) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) [ 198.435996][ T8350] IPVS: ftp: loaded support on port[0] = 21 23:25:58 executing program 3: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0xffffff84}}, &(0x7f0000000180)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r0, 0xc0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r1}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x0, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 198.547509][ T8411] IPVS: ftp: loaded support on port[0] = 21 23:25:59 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="006d656d6f729320"], 0x3ff800) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r2, &(0x7f00000002c0), 0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f00000000c0)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0x0, 0x8}) ioctl$sock_netrom_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={0x1, @null, @netrom={'nr', 0x0}, 0x3, 'syz1\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x0, 0x4, [@default, @default, @default, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}) syz_genetlink_get_family_id$batadv(0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket$kcm(0x29, 0x1000000000002, 0x0) sendfile(r4, r0, 0x0, 0x100000001) [ 198.780588][ T8373] IPVS: ftp: loaded support on port[0] = 21 [ 198.956865][ T28] audit: type=1804 audit(1594682759.136:10): pid=8471 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir876374567/syzkaller.Hx2sOA/5/memory.events" dev="sda1" ino=15788 res=1 [ 199.078640][ T28] audit: type=1800 audit(1594682759.176:11): pid=8471 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15788 res=0 [ 199.219267][ T28] audit: type=1804 audit(1594682759.186:12): pid=8471 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir876374567/syzkaller.Hx2sOA/5/memory.events" dev="sda1" ino=15788 res=1 [ 199.369642][ T28] audit: type=1804 audit(1594682759.476:13): pid=8478 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir876374567/syzkaller.Hx2sOA/5/memory.events" dev="sda1" ino=15788 res=1 23:25:59 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6ca9bff13"], 0x9) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="180001003300190100000000000000000300000004000080"], 0x18}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003b40)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b5476491c7e356ff2aa2a9bb635ebfbf24000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf2508000008000e00030000007ab777b163f4e625ba0455a8cd29acc56587814b6ddb9b60ab9b8b774203cea63133b7310edd251dbdf1a7ceb5aa7475350d6893dab261f708afe22597d37bf8d453a8f5438d4e6f73ea00cea862e8d6292448efe412ac5a6b6231e26cb44cf8987ec821a788ccec8dfd46191a40ed683c2df40fccee66c0f76f03aefad78ac64131cc614439eae0b36c09"], 0x3}, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r6, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000001600)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="00012cbd7000fbdbdf250200000005005b25391c0000cbd4091f700cbd95acaffa49e67ded86879fad914bf3d1ba2f6a1aaffadcc22b1662d38b54a4f5999ebfb5a66db4be6538f8de1669ea1776e3dea6ea977b612d9277fc210e852e5836991e0e75eefa5ca569b06f4c158bfa920ef924148b054969381926b982d9214b344d0cb63f64e8589777ec15beeb000589fd25187f5b2199dc16d1"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB="dc131ddd85766a71d7b323290bd11a6af50cc736111d34850d2fdc2eef6090638a693f160868e9a18b567f620f636a65aff55e6851fcec8b8ae02c7d49a0b188dc2dfb551a4bdbf1356b6eb0b481d7af529c724ed3f6f2291b6c73aa8d0eed7d19993ee2294f03f53212", @ANYRES16=r8, @ANYBLOB="b5452bbd7000fedbdf2510000000040002800400038008000500040001000800040002000000040003800400028008000500fb00000008000600e9ff00000400028008000400faffffff"], 0x50}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 199.448752][ T8411] IPVS: ftp: loaded support on port[0] = 21 [ 199.575469][ T28] audit: type=1804 audit(1594682759.476:14): pid=8471 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir876374567/syzkaller.Hx2sOA/5/memory.events" dev="sda1" ino=15788 res=1 [ 199.741228][ T28] audit: type=1800 audit(1594682759.476:15): pid=8471 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15788 res=0 [ 199.915913][ T28] audit: type=1804 audit(1594682759.836:16): pid=8491 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir876374567/syzkaller.Hx2sOA/6/memory.events" dev="sda1" ino=15788 res=1 [ 200.061207][ T28] audit: type=1800 audit(1594682759.846:17): pid=8491 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15788 res=0 [ 200.185820][ T28] audit: type=1804 audit(1594682759.856:18): pid=8491 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir876374567/syzkaller.Hx2sOA/6/memory.events" dev="sda1" ino=15788 res=1 [ 200.300041][ T28] audit: type=1804 audit(1594682760.076:19): pid=8511 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir876374567/syzkaller.Hx2sOA/6/memory.events" dev="sda1" ino=15788 res=1 23:26:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYBLOB="80"], 0x14}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000440)={0x14, r3, 0x709}, 0x14}}, 0x0) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x41c, r3, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x36}, @NL80211_ATTR_AKM_SUITES={0xc, 0x4c, [0xfac0b, 0xfac0c]}, @NL80211_ATTR_P2P_CTWINDOW={0x5}, @NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_TWT_RESPONDER={0x4}, @NL80211_ATTR_FTM_RESPONDER={0x118, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_LCI={0x37, 0x2, "b6e616b82283a1aa4024f762e8acc3b576d2ed5b7c710691d3ad29ac650944aa1a8bba5e11ba9723cee48ab843de5cc0b01c8c"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xd8, 0x3, "68560d3a371d7ea69089cf8265c7d719855ac462ebc44d8dafc12aa649bb0fbf773bf3e9f9c82711948485aeb7217ea7b50ffd03b04e65963e8bf434dd95d08f098ab7dd7130c9482b1d57919dca8920f26a4a13663d2daa7acf0ce369e81516bc44a4430bd9deb82e91cde0b446e10dcf6c7eced3a3210f7f890a6d6bec5e5adc5624f205c8c8083e0db3a9be81341eec9e92b674b2d1c1bd948b3f6549252085beb59a902e35ba1222df82d9c5ffe5697410a82f6576b819c79f5e3dda8e6aa6fd6f9c6b2628e4323ce22d802e395ba5b8ae39"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}]}, @NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_IE={0x2c0, 0x2a, "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"}, @NL80211_ATTR_ACL_POLICY={0x8}]}, 0x41c}, 0x1, 0x0, 0x0, 0x1}, 0x800) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x10012, r0, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0xea60}) 23:26:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000b40)="99fe030000000000000071eda712f3c6ffc9c699710c2b1a04ca49dcb0b30856405d79d2f06b8deb1d51611c2709451e1aaa1dd0717dfc9c708aafb9fbdcf371bdd245fd6a06e63eba7a66bf9ae539503c55d6ed5963f392f0b2a1d5ddf06affc0d45d16bffd63c9a1fa9eb543ddf17a52638968544f8a5496fb4b15ca44296ad046819d41ad9a382d085fad734731558dc317") write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="48000000100005070000001200"/26, @ANYRES32=r2, @ANYBLOB="00000000000000002800120009000100766574800000000018000200140001000000000001afe11fbf9831b1e73c4bdd3a7ef7687654299b280726fc15daba606fb231d6aa207b0aa8f9b55290e2e537e814d6bb9828d69e8c268bd10900a76ca457530756b4c06a", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000001140)=ANY=[@ANYBLOB="38000001242007050000004007a2a300052c9c0098f6d59af3ac306b26127aa0c2e3a45df013b30bfcb559b8fae224780656", @ANYRES32=r2, @ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0x24000805}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8, 0x2, [@TCA_ROUTE4_POLICE={0x4, 0x3}]}}]}, 0x38}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000980)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@mcast1, @in6=@dev={0xfe, 0x80, [], 0x2c}, 0x4e20, 0xfff, 0x4e24, 0x1, 0x2, 0x20, 0xa0, 0x3c, r2, r3}, {0x1, 0x1ff, 0x7f6, 0x3, 0x1000, 0x4, 0xfa3d}, {0x6, 0x5, 0x9, 0xffffffff}, 0x0, 0x6e6bb8, 0x2, 0x1, 0x1}, {{@in6=@loopback, 0x4d2, 0xab}, 0xa, @in=@multicast1, 0x0, 0x1, 0x3, 0x4, 0x9, 0x10001}}, 0xe8) r4 = socket(0x10, 0x6, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r6, r0, 0x0, 0x7fffffff) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000c00)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="e1f19b260e1986554900189494ad71f3bfe7fe0622e134d576f93b2dee7990a4f86b2e3e9f3520352fe5445452fc2e69d915a03547b2c00e42e75845bc74daff", 0x40}, {&(0x7f0000000340)="7193714ad90b053178ac2f160bcd6197feed1a724cfe20d53ec5717c293ce3acb6cef7fe792271f8c84a67cee48c00"/59, 0x3b}], 0x2, 0x0, 0x0, 0x44800}, {0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f00000006c0)="aaf671ca81a08fa2373af534d0e58eeceb1367cfecf8793545195cee5055b7afdda6c0820250bf84a0d3ec7a06e03672a14506205f97c881c66602e27fae76500d433926533fff8663a9a79e7609c01aade8e1b15f3dab266c60bf6fe877dd1c84e807754d5f2444a29bf6205ae24a604787deffdf558c47b5aeff9dd4c4be147240b27a2a7601fee21962f96111fa3bd1e00688f874bd7dfdee73f71e784be9543b3a330f6f53632b0feb8963c22cc7a61a1ebab538c2a58e3f46e3c77819b910c0bbfb71161f5847c6fc7bf0a9aa239435aa54b1bcdd79396de42bf2cbf1c0df3ac4026b43756f1d40b356338767f6d5cf", 0xf2}, {&(0x7f0000000880)="1d439984f5fb4898f8f8627f1b25aa96617cb264", 0x14}, {&(0x7f00000008c0)="57c174180ddda2b33fe487c214bddc02a50832a164b466a054bf8d67fc2c6134fdfd20c39f846a52f2242bfa7c27124a11ae35ba39a4947bdf8a2959b247c77e6172fb064851c8c6faffed6854551345f05bda0f81ce893887ade4f1f247eb9e0a1d687565f564e86b74b286cc5d50c4e7b3c446cd61daf5eef967", 0x7b}, {&(0x7f0000000940)="be5b2a9634fe0f245d718d5accc636a87eddb8de0a470615c33db716", 0x1c}, {&(0x7f0000000dc0)="550b5bb7af98613894633894530384167bd3f95e21c8e9a05ebb7505e91260ae965a51eab040fe1d7fa0285bf22f2d2c6435633e9535641cad10508772cdc8aa20bb505d1152b611ea4f0631044344816f63fdfa4eca68c87aae4872807d03086d6cd8651ce000d8cd7b49ef38fd72d2be17d4db9e485318ec332efbf5938660e8819a171749e51b8f2a689f37f763b1c970f24a52f0271e743632a2804a719339681e356f0dce17ee94e262f2973469a4668c9f5ebdc4093bf0b980272ddeb484da8e66ec6290ff06974d06ae2a6185", 0xd0}, {&(0x7f0000000c80)="5e3d5c6fcfdd254b97f827cfef139ef19a9f5d3465ea6fed4814e8de0b9914e21509c8ac70e652d37f068ba530ea5bc76b8cb0323e47191590ce73e16de2f096c19f5313c917b24161a4e296b1bf294284c6ee8849a0e5c0f14d806679badc6acfc000"/113, 0x71}], 0x6, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0xb0}], 0x2, 0x4000) splice(0xffffffffffffffff, &(0x7f0000000180), r1, &(0x7f0000000240), 0x200, 0x0) sendfile(r6, r0, 0x0, 0x4000002) recvmsg$kcm(r5, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) 23:26:02 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r1, 0x0, 0x0, 0x20008000, &(0x7f0000000400)=@abs={0x0, 0x0, 0x4e21}, 0x1f) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0xd0000e0}, 0x6e) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x20b) r2 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x85, 0x101, 0x2, 0x41, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x40) r3 = socket(0x200000000000011, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) r5 = socket(0x200000000000011, 0x3, 0x0) bind$packet(r5, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0xfc, 0x6, @broadcast}, 0x14) getsockname$packet(r3, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x5, 0x899, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], r6}, 0x40) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)={0x11c, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x4}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x40}, 0x4004000) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x34, 0x4) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, &(0x7f0000000500)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 23:26:02 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(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6ca9bff13"], 0x9) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="180001003300190100000000000000000300000004000080"], 0x18}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003b40)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b5476491c7e356ff2aa2a9bb635ebfbf24000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf2508000008000e00030000007ab777b163f4e625ba0455a8cd29acc56587814b6ddb9b60ab9b8b774203cea63133b7310edd251dbdf1a7ceb5aa7475350d6893dab261f708afe22597d37bf8d453a8f5438d4e6f73ea00cea862e8d6292448efe412ac5a6b6231e26cb44cf8987ec821a788ccec8dfd46191a40ed683c2df40fccee66c0f76f03aefad78ac64131cc614439eae0b36c09"], 0x3}, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r6, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000001600)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r7, @ANYBLOB="00012cbd7000fbdbdf250200000005005b25391c0000cbd4091f700cbd95acaffa49e67ded86879fad914bf3d1ba2f6a1aaffadcc22b1662d38b54a4f5999ebfb5a66db4be6538f8de1669ea1776e3dea6ea977b612d9277fc210e852e5836991e0e75eefa5ca569b06f4c158bfa920ef924148b054969381926b982d9214b344d0cb63f64e8589777ec15beeb000589fd25187f5b2199dc16d1"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB="dc131ddd85766a71d7b323290bd11a6af50cc736111d34850d2fdc2eef6090638a693f160868e9a18b567f620f636a65aff55e6851fcec8b8ae02c7d49a0b188dc2dfb551a4bdbf1356b6eb0b481d7af529c724ed3f6f2291b6c73aa8d0eed7d19993ee2294f03f53212", @ANYRES16=r8, @ANYBLOB="b5452bbd7000fedbdf2510000000040002800400038008000500040001000800040002000000040003800400028008000500fb00000008000600e9ff00000400028008000400faffffff"], 0x50}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 202.380421][ T8531] raw_sendmsg: syz-executor.2 forgot to set AF_INET. Fix it! [ 202.681920][ T21] tipc: TX() has been purged, node left! [ 202.862061][ T21] tipc: TX() has been purged, node left! 23:26:03 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x40000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x339) close(r0) [ 202.991855][ T21] tipc: TX() has been purged, node left! 23:26:03 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0xc) 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$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000000100)={&(0x7f0000001600)=ANY=[], 0x9c}, 0x1, 0x0, 0x0, 0x24004050}, 0x10) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c000100086e00ed1c282636e8bb4a59f4ee6767e61082c6ebd337d91d6773e81a43f5939e14f1bacf59b5bf027edf6d90486f90bec5e1e9b608b7dcb8a04ecb707d01413e4cb0bf059778f090c278f2818c8cb0e36f92bdf85569aaed71bdfb91c939090fe382faff5c09", @ANYRES16=r6, @ANYBLOB="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"], 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 23:26:03 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000480)={0x18, r3, 0x1, 0x0, 0x0, {0x18}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x18}}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000), &(0x7f0000000180)=0x8) 23:26:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'vlan1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002800128008000100687372001c00028008000100", @ANYRES32=r3, @ANYBLOB="08009ad9806effa38571", @ANYRES32=r1, @ANYBLOB="0500030000000000"], 0x48}}, 0x0) 23:26:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYBLOB="80"], 0x14}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000440)={0x14, r3, 0x709}, 0x14}}, 0x0) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x41c, r3, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x36}, @NL80211_ATTR_AKM_SUITES={0xc, 0x4c, [0xfac0b, 0xfac0c]}, @NL80211_ATTR_P2P_CTWINDOW={0x5}, @NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_TWT_RESPONDER={0x4}, @NL80211_ATTR_FTM_RESPONDER={0x118, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_LCI={0x37, 0x2, "b6e616b82283a1aa4024f762e8acc3b576d2ed5b7c710691d3ad29ac650944aa1a8bba5e11ba9723cee48ab843de5cc0b01c8c"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0xd8, 0x3, "68560d3a371d7ea69089cf8265c7d719855ac462ebc44d8dafc12aa649bb0fbf773bf3e9f9c82711948485aeb7217ea7b50ffd03b04e65963e8bf434dd95d08f098ab7dd7130c9482b1d57919dca8920f26a4a13663d2daa7acf0ce369e81516bc44a4430bd9deb82e91cde0b446e10dcf6c7eced3a3210f7f890a6d6bec5e5adc5624f205c8c8083e0db3a9be81341eec9e92b674b2d1c1bd948b3f6549252085beb59a902e35ba1222df82d9c5ffe5697410a82f6576b819c79f5e3dda8e6aa6fd6f9c6b2628e4323ce22d802e395ba5b8ae39"}, @NL80211_FTM_RESP_ATTR_ENABLED={0x4}]}, @NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_IE={0x2c0, 0x2a, "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"}, @NL80211_ATTR_ACL_POLICY={0x8}]}, 0x41c}, 0x1, 0x0, 0x0, 0x1}, 0x800) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x10012, r0, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0xea60}) [ 203.400665][ T8570] IPVS: ftp: loaded support on port[0] = 21 23:26:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002a40), 0x0, 0x40008020, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, r3}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x5, 0x899, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], r4}, 0x40) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'batadv0\x00', r4}) r6 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r6, &(0x7f0000000240)={0x11, 0x0, r7}, 0x14) getsockname$packet(r6, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x5, 0x899, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], r8}, 0x40) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0xcc, 0x0, 0x8, 0x70bd25, 0x25dfdbfd, {}, [@HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4050}, 0x4014) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmsg$key(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)={0x2, 0x9, 0x1, 0x6, 0x235, 0x0, 0x70bd2b, 0x25dfdbfc, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x70bd2d, 0x3504}, @sadb_x_nat_t_type={0x1, 0x14, 0x2}, @sadb_x_sec_ctx={0x13, 0x18, 0x6, 0x0, 0x8e, "b40068cd757e2bbafda3a9c87e05399db4a63e504dcc0dcd08df650ca7e0ffa1150b1dc589e57ca1a853148066c47d67f26f31df28ed24228b4b088a1b7658896813741fb9b7220c6dfb8e0484771a216bd0bef94698184c96a15bb5ed87bc8b176b934b2834256963e472057d263c70561ecb163c9e758f98da8b13f7d53f72cd64fa26bc30d2c44f2469a02f87"}, @sadb_ident={0x2, 0xb, 0x8067, 0x0, 0x80000001}, @sadb_x_sec_ctx={0x201, 0x18, 0x20, 0x81, 0x1000, "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"}, @sadb_sa={0x2, 0x1, 0x4d5, 0x33, 0xff, 0x93, 0x1, 0x20000000}, @sadb_x_sec_ctx={0x10, 0x18, 0x0, 0x7f, 0x78, "bfabc5bbce6536c2ac9c0142cc9316552f78ddc514c27b46d96299b3dcd3c0e91927fc8f6c9cc5afed6ed24d37c5a5c4be751b3f7886c77e4502626685c0cffee7e6d9236b79af28892524469712eabe55fccf5e013fc7ae576a5f18177b6ac85746c82aeb86958fd3e37fa66cd9f17bf0ec295600e03c2b"}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e20, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}, @in6={0xa, 0x4e24, 0x800, @private0={0xfc, 0x0, [], 0x1}, 0x4}}]}, 0x11a8}}, 0x1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}]}}}]}, 0x38}}, 0x0) [ 203.508535][ T8573] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 23:26:03 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000004, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$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$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="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"], 0x20}}, 0x0) syz_genetlink_get_family_id$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)={0x78, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x38, 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_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @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}]}, 0x78}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r6, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r6], 0x2}, 0x1, 0x0, 0x0, 0x80}, 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) 23:26:04 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @rand_addr=' \x01\x00'}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b080aae3300bfa4def38003c21c104094", 0xfd5c}], 0x1}, 0xc100) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0) socketpair(0x2b, 0xa, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f000001d0c0)={0x0, 0x0, &(0x7f000001d080)={&(0x7f0000000440)={0x14, r5, 0x709}, 0x14}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r5, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x40000c0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) r7 = accept(r6, 0x0, &(0x7f0000000180)) accept(r7, &(0x7f00000002c0)=@ax25={{0x3, @default}, [@default, @remote, @rose, @default, @netrom, @netrom, @rose, @bcast]}, &(0x7f0000000040)=0x80) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000240)) [ 204.041392][ T28] kauditd_printk_skb: 14 callbacks suppressed [ 204.041404][ T28] audit: type=1804 audit(1594682764.226:34): pid=8602 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir258405678/syzkaller.QaAsVy/7/memory.events" dev="sda1" ino=15803 res=1 23:26:04 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x40000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000040)=""/21, &(0x7f0000000080)=0x15) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001014010000000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000020000000080a01020000000000007800000000000900010073797a3000000000140000001000010000000000000000000000000a"], 0x68}}, 0x0) [ 204.247651][ T28] audit: type=1804 audit(1594682764.286:35): pid=8569 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir154831936/syzkaller.UuKG8E/5/memory.events" dev="sda1" ino=15792 res=1 [ 204.368826][ T28] audit: type=1804 audit(1594682764.286:36): pid=8569 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir154831936/syzkaller.UuKG8E/5/memory.events" dev="sda1" ino=15792 res=1 [ 204.386889][ T8572] IPVS: ftp: loaded support on port[0] = 21 23:26:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x200000000000011, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3}, 0x14) getsockname$packet(r1, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x5, 0x899, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], r4}, 0x40) r5 = socket(0x200000000000011, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r7}, 0x14) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x5, 0x899, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], r8}, 0x40) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8040}, 0x20000000) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x41}}], 0x1c) connect$inet6(r9, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r10 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r10, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 23:26:04 executing program 0: sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000004f00)=[{&(0x7f0000003c80)="6c8875e9f8d00f4b86f7a303fca66bd4c99123e08ca81ad53364d2b3beb87fa61888a1ce9739c9c029a36f54ac5afaebf9c1c1efee4ed89bc09e38277e2c383b2f0363afa14c3e4bb112236a9e0765bd2a50330273b0d6c4f01d12d638a1b924cf189a70e114e3a8e7bc0d8dd1027f8b9b70507ae48f303214c359b9b0d421434af8b683ca88f780ef4aad181bd4cba779b560675cf5bdd1fd86e5eec1606c0ca0b63e71bb06719cc5976ec013a4ac359f34c44e03ef9d5a722dc8de8162f514ade964d9eef5b764e1f25b08c5274f7a20a3f45e3a21abbad498f8870cd7644b46bb66d1e4878c41bbda8254acfc72d610fba0e77dfbfe30a0a5bf1b36b727f1127798a15e149af9f33be078d5fe5f9751f253bf285e1744f641122069318f5f8825b1522f6a781a001334a52badae4d6ae88bbde301bdd4c91cab27f85b41f72f997e57339b7780975d89b61dc4947e59176bea7339f20f2c10fa0f218c7d81bb03ae4a4633b092a91894792cd2ef0dad7bd41483026b262f11dc91add3343c9efa5b0d9684dea149b258ed4d8c24a8c4675f6e09264fcc06107380f9f390429642cdc6b2ce2ea06bc88d19caea9b783e0e5a3f90468c17633e55cca5813b5adb0bc0731e72b9a7a72417e364e7b9f883cc86d6238103de7a39494cfeca34f074145f63a01444c65639a363279bf365fdfc10440a300d26b485b1243c547d70e2387ae90db03352396896f96b1125e57dde01ac969e63edaef5f9e2d42603b81ac7734cd85f814b339c7893d51d61b2b091f74f73e02b05baa2ffd0b8ad7d9fa1837004d067f31a0cdcca02d49f1d5c2f72b5c86a1f8a849d7568b9ec015f0007cf0063ba82857907d013f7b68d604612dee43bf26008e3f67bcb5231ab7907954f4a6c4e4dc294ca9e6688eba8be2efe60ea4a5b6f209f4081dad61986c853ab281700ba477201de297b11885fb0bb93c944407788921fbd7e9fc6ba830e6a90d87e3c5474ef74d471cb26cf250cd6cb2b86a5024ea4cd6a00ddc8b7852a04f13a4f505e1a02f22928516420c971aea5d47bbb585ee5414d3b2765c494a7941c3b6ecc4a7bcdd2bd2345c4c8e8891da4a6867ed8ab0ba6800246175c6026d3cfe2b7f0a24e0244df09febf0a24a1245b0f25ad6d841955e42c23846a3a68a76d1762dbd60021e7e03cf7abcd2a838e9b416aee00ce9893bfccf700bafc902fd3c81314dc04187ec07dee3eb84c99b1f35a8e29c2d1c77bba1af07d2845ece86cc33113a66a7b08f62b20f700e0f9e3ef200c2d6d0b228cb175c65ee32d9feec77cb71de6d3f0b8fcc938f89bae04216a16128b3aad579f11d9389c9d05e06cbf42138a74271a3b3851f7cb99aa90bce665ed023ebf9a1e86b00279f90361abd126391d29e1f0ed7fc2ed2b54db2eef6b50a85977aee608039ca94b57b10c08f0729b2d8987fe510ada55f2505f0ce6a2767bfe13d793311012efeb46034364296519a5f09152b2ca98e5abff1659aa9f55b8db72a52d7d7d2856fc893f141538ba73c6c2b14b708e88904b205ea065a47e5b6d0ce426d56d916033004b9b66c6152b789f3320d2fc56c66212e0e10d0ed574aab23ff2c774b960c365bb04b47866a76788431dfb1833adc69a8af79d796312a5f4d27036abf6fcd9a47d809a666024dc9561252f687c779bfd0089cf607c44223c70578d2e658225f9faae0bf16b7acc0dc0265e6f25d1ee2afe4cf24a", 0x4d1}], 0x1}}, {{0x0, 0x0, &(0x7f0000005180)=[{&(0x7f0000005080)="24acf1caaaf8bcc1dda2cdf48a700c968e66e1c4a8c01a3865d1a98a2f65758c0568e7bea08b533c73efe38a27ed215c3e92856149d6022f4ec24c672be25ba027f098106e4e45ea434fde9e0a09cac08c982ed4620200e8cce431d85f933202ff44bca5f15127814d5e74f473fa6041437687734c6c9670e95e02b28c8250641873df270bd5c6195f56dabe926121d0a6a89e375effbae74d6ea7c9dae36a967e9a612c5e687054f93e174fcd2aec28f9beb6d523b45bbf1b8d47db54510dae0358e0795f91baf4d80f188eec72228bdc", 0xd1}], 0x1}}], 0x2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r5, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x0, 0x8000, 0x6}, 0x20b) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 23:26:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x200, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000040)=0x3) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000631177fbac141417ee", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) [ 204.655416][ T28] audit: type=1800 audit(1594682764.846:37): pid=8602 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15803 res=0 [ 204.735998][ T28] audit: type=1804 audit(1594682764.846:38): pid=8607 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir258405678/syzkaller.QaAsVy/7/memory.events" dev="sda1" ino=15803 res=1 23:26:05 executing program 3: r0 = socket$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) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = socket$inet(0x2, 0x2, 0x8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x0, 0x83, &(0x7f0000000340)={'nat\x00', 0x0, 0x4, 0x64, [], 0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)=""/100}, &(0x7f0000000040)=0x78) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 23:26:05 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xfca) [ 205.284948][ T8688] IPVS: ftp: loaded support on port[0] = 21 23:26:05 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000900)=ANY=[@ANYBLOB="3c00000010001fff0000268f1c872d2b01000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a0036459cdb26cd03cc"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x1c, 0x0, 0x917, 0x0, 0x0, {0x2}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}, 0x1, 0x4c000000}, 0x0) listen(0xffffffffffffffff, 0x100000001) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000680)=0x100, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmmsg(0xffffffffffffffff, &(0x7f0000004300), 0x3a4, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="0440724c00f9a372d3cacbcac0006e95"], 0x20}}, 0x0) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x50, r1, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010100}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x4a174c563e66a732}, 0x840) [ 206.121626][ T8709] IPVS: ftp: loaded support on port[0] = 21 23:26:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000019100)={{0x14}, [@NFT_MSG_DELFLOWTABLE={0x74, 0x18, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x1}, [@NFTA_FLOWTABLE_HOOK={0x60, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth1_vlan\x00'}, {0x14, 0x1, 'bond_slave_0\x00'}, {0x14, 0x1, 'veth1\x00'}, {0x14, 0x1, 'netdevsim0\x00'}]}]}]}, @NFT_MSG_NEWSET={0x38, 0x9, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0xa}, [@NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x20}, @NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x2a}, @NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x30}, @NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0xf4}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05140000000000000000000000000900010073797a310000000020000000000a01030000000000000000000000000900010073797a300000000020000000020a01010000000000000000010000000900010073797a3000000000f6ffffff1100020000000000000000000000000a"], 0x88}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r2, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000040)={0x10}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket(0x840000000002, 0x3, 0x1) bind$inet6(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r5, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r5, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000019400)={&(0x7f0000019340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000193c0)={&(0x7f0000019380)={0x2c, r5, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_TIMEOUT={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x60) socket$kcm(0x10, 0x2, 0x10) r6 = socket(0x40000000015, 0x805, 0x0) getsockopt(r6, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0xfffffff8, &(0x7f0000000000)=[{&(0x7f0000000840)="2300000025000511d25a80648c78940d0424fc60040018000a001100022f004837153e", 0x23}, {&(0x7f0000019200)="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"}], 0x1, 0x0, 0x0, 0x5000000}, 0x4000) 23:26:06 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(r1, 0x0, 0x0, 0x20008000, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendto$unix(r1, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0xd0000e0}, 0x6e) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req={0x8, 0xffff, 0x20a, 0x200005}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) r3 = socket(0x40000000015, 0x805, 0x0) getsockopt(r3, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) socket(0x22, 0x1, 0xb7) bind$inet(r3, &(0x7f0000000000)={0x2, 0x400, @multicast2}, 0x10) connect$inet(r2, &(0x7f0000000500)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 206.745425][ T8701] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 206.754461][ T8701] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 206.763227][ T8701] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 206.771974][ T8701] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 23:26:07 executing program 4: r0 = openat$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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000480)=0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) bind$tipc(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00memoRy '], 0xda00) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0xffff, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f00000001c0)={r4, 0x4}, &(0x7f0000000540)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000005c0)={0xb0, 0x0, 0x8, 0x70bd2c, 0x25dfdc00, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private1}, @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'}]}, 0xb0}, 0x1, 0x0, 0x0, 0x84}, 0x1) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002dbd7000fedbdf2507000000080004000000000014000200fe800000000000000000000000000044140002000000000000000000000000000000000105000100000000000800050000000000050001000000000008000500ffffffff2393b66e740216d0d669db9596c53d"], 0x64}}, 0x800) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) socket(0x10, 0x80002, 0x0) 23:26:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000700)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000600)={0x1c, r5, 0x601, 0x0, 0x0, {{}, {0x0, 0x4}}}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc9062084}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x30, r5, 0x400, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40024}, 0x4000881) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x5, 0x899, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x40) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000700)={0x1b4, 0x0, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_DEBUG_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @ETHTOOL_A_DEBUG_MSGMASK={0xf8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x400}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}, @ETHTOOL_A_BITSET_MASK={0xda, 0x5, "b2e07d407360f889a27cf626f7de063407d027f1b1834919e1cb53069d070c3e68db535ebcbb0f1c7dce2ad84273a034e49cf39f2fbd75539beebfae956688819225111ca0996ba9d296730766cd2a69cd0a42844683fe5d51ce664a3b9e4933ca7019c9dae4c48646034b2a3c21efd98f31dbb8b48ea479826e91ae7ebfeb4304384702196a339b6fd0e6589d4e164056480b81fdb8a53ecc9ff14fb49eba81b1cce3b5ba39f924dfdfe1797ecb2cad7324361fc4c0fe9d35ec458173403dd2b45bc4b9a193ce1b6446cdab642999a0e35d767545a2"}]}, @ETHTOOL_A_DEBUG_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_DEBUG_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000810) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYRES16=r1, @ANYRESHEX=r3, @ANYRESHEX, @ANYBLOB="d0b7ba6009621428acb45a97bf16275b288836b94475924b9b90cc4f5c3de8364b39d18d319b8ea2c5a1f09ac1d844befc5e295baf313e7057a2e1be4fe299329c93d05754f28dc3395425d87fdd07b257724ca5e87b0ae45bb0db1ffd39e4ca4d865e2d89aaa75a8145ca134365c139846f327ee6b4038d1cee5fd9961b20061193f10f9972399d234ccfeb918ee441d07e42fb1a9a", @ANYRESHEX=r6], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r1, 0x0, 0x100000001) recvmmsg(r7, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 206.882078][ T8701] device vxlan0 entered promiscuous mode [ 206.928439][ T8701] netdevsim netdevsim2 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 206.937552][ T8701] netdevsim netdevsim2 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 206.946549][ T8701] netdevsim netdevsim2 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 206.955717][ T8701] netdevsim netdevsim2 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 206.971286][ T28] audit: type=1804 audit(1594682767.156:39): pid=8736 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir409015849/syzkaller.OBkFn2/9/cgroup.controllers" dev="sda1" ino=15808 res=1 [ 207.113637][ T8742] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 207.170738][ T8742] File: /root/syzkaller-testdir956349169/syzkaller.iN6RUa/7/memory.events PID: 8742 Comm: syz-executor.4 [ 207.218853][ T8743] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 207.239952][ T8743] File: /root/syzkaller-testdir956349169/syzkaller.iN6RUa/7/memory.events PID: 8743 Comm: syz-executor.4 [ 207.310510][ T8736] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 207.331316][ T8736] File: /root/syzkaller-testdir409015849/syzkaller.OBkFn2/9/cgroup.controllers PID: 8736 Comm: syz-executor.1 [ 207.495218][ T0] NOHZ: local_softirq_pending 08 23:26:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x19, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000061111800000000000300000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket(0x40000000015, 0x805, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)={0x58, r4, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r3}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r4, 0x100, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20008004}, 0x20000000) [ 207.585053][ T8719] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 207.594000][ T8719] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 207.602823][ T8719] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 207.611525][ T8719] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 23:26:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="6000000010000100"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000400012800e0001006970366772657461700000002c00028014000600ff010000000000008db4829300000000000000dc6753f7d7e896194a740b7bde844e50af"], 0x60}}, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) getsockopt(r2, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000019140)='nl80211\x00') r4 = socket(0x200000000000011, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6}, 0x14) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x5, 0x899, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], r7}, 0x40) sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f0000019240)={&(0x7f0000019100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000019200)={&(0x7f0000019180)={0x6c, r3, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0xffffffffffffffff}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x4}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x6c}}, 0x20000001) getpid() r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) r9 = socket(0x40000000015, 0x805, 0x0) getsockopt(r9, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) getsockname$l2tp(r9, &(0x7f0000000140)={0x2, 0x0, @private}, &(0x7f0000000180)=0x10) getsockopt$SO_COOKIE(r8, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000100)=0x8) [ 207.724937][ T8719] device vxlan0 entered promiscuous mode [ 207.792320][ T8719] netdevsim netdevsim2 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 207.801447][ T8719] netdevsim netdevsim2 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 207.810689][ T8719] netdevsim netdevsim2 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 207.819674][ T8719] netdevsim netdevsim2 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 23:26:08 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x86, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') r4 = socket(0x40000000015, 0x805, 0x0) getsockopt(r4, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) accept4$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14, 0x80800) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r3, 0x120, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x200480c4) 23:26:08 executing program 5: unshare(0x40000000) r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/cgroup\x00') write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080)=r0, 0x12) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x110, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc9, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000f59d9dcc60a3d5ee00000032d4724e8dce6d8e61378267f3d7b58df725735f11fbab0f74adbb2bd33b8c4425a6ee2f9d57fa8ec8cdda4e11beaf", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x801054db, 0x0) close(0xffffffffffffffff) [ 208.415704][ T8759] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 23:26:08 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x86, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') r4 = socket(0x40000000015, 0x805, 0x0) getsockopt(r4, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) accept4$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14, 0x80800) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r3, 0x120, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x200480c4) [ 208.482826][ T8760] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 208.496236][ T8772] IPVS: ftp: loaded support on port[0] = 21 [ 209.128417][ T8772] IPVS: ftp: loaded support on port[0] = 21 [ 210.441955][ T21] tipc: TX() has been purged, node left! [ 210.601666][ T21] tipc: TX() has been purged, node left! 23:26:10 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r1 = socket(0x40000000015, 0x805, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x1, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000600)="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", 0x200, 0x1200) ioctl$FITRIM(r0, 0xc020662a, &(0x7f0000000040)={0x0, 0x100000000000}) 23:26:10 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x86, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') r4 = socket(0x40000000015, 0x805, 0x0) getsockopt(r4, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) accept4$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14, 0x80800) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r3, 0x120, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x200480c4) 23:26:10 executing program 1: syz_init_net_socket$ax25(0x3, 0x5, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x40000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14) 23:26:10 executing program 0: getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket(0x40000000015, 0x805, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000002a80)='devlink\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r3, 0x0) openat$cgroup_ro(r3, &(0x7f0000002c80)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000002b80)={&(0x7f0000002a40)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002b40)={&(0x7f0000002ac0)={0x4c, r2, 0x800, 0x70bd25, 0x25dfdbfd, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000000) r4 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in=@private, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in=@local, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000200)=@ax25={{0x3, @bcast, 0x8}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @null, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast]}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000280)="04f6854af82f92318087d2ecc6fe92ce4c3461b8b42c704cde47c09e7aa75a01a8e44a6e96534351f05f7a9e9a069f90619da19ed2a4a0d3a50b9a928ee45267d1118eb95545c6930077bae2a632eb14748e4b789788424ed528cb438c988203", 0x60}, {&(0x7f0000000300)="d324e9d11c0100ed74ce70b68cea49717340b590376cf4a288c8754033fccfcdc5007c4157238d3cd48d170349bb5819f0a8c39058c8c7da1d64fc52349405f6118f60a68d7e56116b003ca74acd787a934239dded2a42e33be29c798588ee2d9887b30d5560714e42dfa1f18b07e36ec575b5d095a3acd9c4570740f73298de98533e4cf66d27fe73d8f8b2511ee77ad3c49be06030ec649097682417751f360fc23a734531a804e70f12da15c577327ef75a028cdac42286618a1843fa9988ac36ba3ab841e4df811d40d4aa2b558395b02a5e4e0c894333b2867efb5e03dac2e34a3cf0e3ce7fbddd614ae4cf8606affdf9f7ed2dbc0a", 0xf8}, {&(0x7f0000000400)="9605eb4e79b2c347f49f19bf8d597063737b2710a9bb21734df403ef1790f78121009e8387bfc214bbdffdbb1eb23582ef480ddb2f7765bad7e7b8ea0c07eb70fd43257356efb847e884034c5423e4f48438a150cc4debbf93dba5d6ff9a66ee91f6adf8116b5bbe324bd2acf271d21d9ff5fd81dd77b72b1dd2caf16c01ccde431be6ca6e2ef7f3bf7261f3548f7614c0bff3247e8acc1d4af3a86c4f18", 0x9e}, {&(0x7f00000004c0)="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{0xc0, 0x85, 0x81, "8a82a2c504d75c875a1326600da1d756729404db9101b390f8567b7c6ed4e487f74731d4437086664d78f4bf8ada61d8aeaa950bfd171601be30b5712e5802aca8b4a9fc52d6ed6bcf29f3171fa70e7964d5746a79fa7444493eff3806ca35c57ca6edb21c75b15d96522034fb45182623f69d915ec75adbddb7cb8967ee038beed8af09a7930a37869f78127916891674e5537470f0a1470241f4a0cfd65fb99a544654d2422dac4fe4d31c69b08088"}, {0xa8, 0x116, 0x2, "5f454541f6678c39bc195dc0ad9c797e6bddada0ed848ff963168a946e13d99522683d0009c85db4d79dd12b70ca936c30ad3369239fa9acb9842d324d8e04c07ed345c3c138bd7bff518c031f01ee7dc64622a82b31f592a81f100de600ecb2286354d0b1b7cce7bf5972df58ca5fb4ac647b0458457ecddf2f4a6648c837049669e3761ebdb811d9997cc6a3e1c07be94a"}, {0xe8, 0x112, 0x6, "b8c4865484e233369fa22c54540b35284b942a2f6cf71a3f459dc5b5077965e383e59227734221dcd4897b1e07916da5c9a2411bccab1aecfc71dffd2c6454379530263638348bf1ccb052647b4b2313a5f097595ac80d24a7a9ebbd4081b4351c1b17fac473bca2eeeb51f8c6907c0074446c0ce0d8ad712589a3a3302231b8611151d5382043e06f1297bdde042b67544fedfddb093e8f520b8f6862936cf60fdb8a28410ff5a825a73173ddcc93725ab36e5f27a8a0ffdf1810627880719bac3dffcfb637451f4e443457da5370eab1047b1e204822de"}, {0xf8, 0x109, 0x9, "b93c7b9171a84148c55c47ffe0e11a5805cbc45d0495254a233136b760857be3831a28e2c3e51637f827fbcc773c6013d7acb491830a8c1136312fe50ce9b843eaa6abdaccffc73ce5f68a4aeaeb4ad15e86e7fd1d82b58234112905a883a787d3f78cfa031d98a42689f97f3b42a3655a1a4e58dc996a3086c6cef4459758ef2f9792609342e92450d8705df76592b36d382fbfb8d4c811e2ee8a2557d7db52fc379647c6b1fd136253acd7b53cf0e7b1c9e8b137ccf6e3f8ea314ef5ccae5691e19eabdf9e49ed60d6bc35d699a25fbf5d45abc076307baee44f8e6c05947845cda56d"}, {0x30, 0x104, 0x2, "3826bc6aac63d733a4de3d986e64e8defe8a9a9d875d492ca680ed8413e8ac"}], 0x13f8}, 0x4048840) 23:26:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$unix(0x1, 0x200000000000001, 0x0) bind$unix(r2, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) r4 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x0, 0x5, 0x0, r5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=r5, @ANYBLOB="0c000000d2635324cc00000000000000edd599c31f0b53cb4ad212cf6f1ae63a79acf723166b40520821ccd629222fe4b17abb8e41c38d33250cb8fd26309e3785bb0861c849c4ffc221496d4c9f5c7e0782e578f0c629440766320016a8"], &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={r5, 0x1, 0x20}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000200)={r5, 0x7, 0x10, 0x5, 0x2}, &(0x7f0000000240)=0x18) listen(r2, 0x0) r6 = socket$unix(0x1, 0x400000000001, 0x0) setsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sendfile(r6, r1, 0x0, 0x100000000) 23:26:10 executing program 5: r0 = socket(0x28, 0x2, 0x3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000180)=[@sack_perm, @mss], 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYRES16], 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000000), 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000300)=ANY=[@ANYBLOB="14e9b32cdcf008fd30000000000000000000000a20000000000a051400000000000900010073797a310000000020000000000a01030000000000000000000900010073797a300000000020000000020b01010000000000000000010000000900010073797a3000000000140000001100020000000000000000000000000ae383e024ae7d6ce920f466143f0476ac759b402177f9c97272ce084f13b3c32ff8c375f49c21f3486754cee7dc47dffd9223b39c3fce9b9f35d4d24041d5055fffd0e5e4a95ba1127caef30556fbbf15dc963fbb0f7efa53"], 0x88}}, 0x0) getpeername(r3, &(0x7f00000000c0)=@vsock, &(0x7f0000000140)=0x80) [ 210.741753][ T21] tipc: TX() has been purged, node left! [ 210.784794][ T28] audit: type=1804 audit(1594682770.976:40): pid=8855 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir553925830/syzkaller.DwwtWm/9/cgroup.controllers" dev="sda1" ino=15821 res=1 23:26:11 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f0000000080)={'veth0_virt_wifi\x00', 0x7}) sendmsg$nl_route(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r5, @ANYBLOB="ff03000000000000240012800b000100627269646765000014000280080001000004000008000500000001"], 0x44}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05140000000000000000000000000900010073797a310000000020000000000a0103000000000000007bb00000000000000073797a300000000020000000020a01010000000000000000010000000900010073797a3000000000140000001100020000000000000000000000000a"], 0x88}}, 0x0) splice(r0, 0x0, r7, 0x0, 0x8001, 0x0) 23:26:11 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x86, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') r4 = socket(0x40000000015, 0x805, 0x0) getsockopt(r4, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) accept4$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14, 0x80800) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r3, 0x120, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x200480c4) 23:26:11 executing program 5: unshare(0x40000000) mmap(&(0x7f00004dc000/0x1000)=nil, 0x1000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x0, 0x5, 0x0, r2}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000019100)=ANY=[@ANYRES32=r2, @ANYBLOB="0c0095ecc57eb3d2634bf4a4a56448f6735324cc77da7e61a4a856556c0078809dd518f625dcfebcd28f5f328a964270ecdac1c4091cbcf8674193135eafdad7339853d27a848cace22989ea4f01e4b6fc1a24728966a0ceee"], &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={r2, 0x1, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2, 0x3}, 0x6) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0xa, 0x1000000000000, 0x0}], 0x1, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 23:26:11 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="d8cb406480d8e44ef41a13e1d6055266a0867d358a689e65bdcfe0b3f7a005a62cdc1b0738df69ca20618280f912902f4b4dcc410253814c281cb76ff8408135cffbd54b507be5b6ea913d8e80bfbf34c65af5b5378509cf1b", 0x59}, {&(0x7f0000000080)="11cd03d90f724f2200b1da6218643e8c01cfc3b2527bc506a1f915eec7ae90d1a4d47c9597854c40dfe8858f68881302fe1c91b9682d6b73a867ffdb0f527a405e95322170969015a7b0e4a118233fee24bebeacb3cb0f3443263967f5fc4671530fb60249bbdac7c94b5dc5e336f2fded82f522d4231fd02d10bf", 0x5e}], 0x1129, 0x1) r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="a00200002e001b0828bde7b68110df2500000000", @ANYRES32, @ANYBLOB="0a78c3000000000000ffff"], 0x2b0}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x40000000, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 210.912316][ T21] tipc: TX() has been purged, node left! 23:26:11 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(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x15}, 0x0) getsockname$packet(r1, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x104, 0x0, 0x1, 0x401, 0x0, 0x0, {0xc, 0x0, 0x8}, [@CTA_NAT_DST={0x40, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @dev={0xfe, 0x80, [], 0xe}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @loopback}]}, @CTA_NAT_SRC={0x2c, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @dev={0xfe, 0x80, [], 0x17}}]}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xbec0}]}, @CTA_MARK_MASK={0x8}, @CTA_NAT_DST={0x54, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, [], 0x19}}, @CTA_NAT_PROTO={0x14, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @private1}]}, @CTA_SEQ_ADJ_ORIG={0x14, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x3ff}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x20000040}, 0x20008804) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x1, 0x2) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000042002800a000500040000000000000008000a00", @ANYRES32, @ANYBLOB="075a14ca57f202805b6b574b953f02c0dead1f22591f608c9fb0a7db6460a5d6a70da91d2d13c0da70103d4ce9063fc1b2276a9cc50e837bd43581e4ec40f8"], 0x50}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f00000003c0)={0x2, 'ipvlan0\x00', {0x98}, 0x20}) syz_genetlink_get_family_id$devlink(0x0) gettid() 23:26:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$unix(0x1, 0x200000000000001, 0x0) bind$unix(r2, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) r4 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x0, 0x5, 0x0, r5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=r5, @ANYBLOB="0c000000d2635324cc00000000000000edd599c31f0b53cb4ad212cf6f1ae63a79acf723166b40520821ccd629222fe4b17abb8e41c38d33250cb8fd26309e3785bb0861c849c4ffc221496d4c9f5c7e0782e578f0c629440766320016a8"], &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={r5, 0x1, 0x20}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000200)={r5, 0x7, 0x10, 0x5, 0x2}, &(0x7f0000000240)=0x18) listen(r2, 0x0) r6 = socket$unix(0x1, 0x400000000001, 0x0) setsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sendfile(r6, r1, 0x0, 0x100000000) 23:26:11 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x86, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') r3 = socket(0x40000000015, 0x805, 0x0) getsockopt(r3, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) accept4$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000140)=0x14, 0x80800) [ 211.041716][ T21] tipc: TX() has been purged, node left! [ 211.049603][ T8873] IPVS: ftp: loaded support on port[0] = 21 [ 211.065251][ T8878] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 211.072739][ T8874] netlink: 636 bytes leftover after parsing attributes in process `syz-executor.0'. [ 211.111947][ T8880] IPVS: ftp: loaded support on port[0] = 21 [ 211.130520][ T8886] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 211.155069][ T21] tipc: TX() has been purged, node left! 23:26:11 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x86, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') r3 = socket(0x40000000015, 0x805, 0x0) getsockopt(r3, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) [ 211.279369][ T28] audit: type=1804 audit(1594682771.466:41): pid=8908 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir553925830/syzkaller.DwwtWm/10/cgroup.controllers" dev="sda1" ino=15830 res=1 23:26:11 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x10, 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) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f0000032440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f00000321c0)={0x68, 0x0, 0x600, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:etc_aliases_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}]}, 0x68}}, 0x40048c0) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x11, 0x2, 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, 0x805, 0x0) getsockopt(r5, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000032240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"/347], &(0x7f00000000c0)=0xa7) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={r6, 0x1, 0x10}, &(0x7f0000000280)=0xc) r7 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0xa716, &(0x7f00000191c0)=""/102400, &(0x7f0000019180)=0x19000) setsockopt$SO_J1939_FILTER(r7, 0x6b, 0x1, &(0x7f0000019100)=[{0x1, 0x2, {0x0, 0xff, 0x6}, {0x2, 0x1, 0x1}, 0xfd}, {0x1, 0x3, {0x2}, {0x1, 0xff, 0x2}, 0x0, 0x2}, {0x2, 0x2, {0x1, 0x1, 0x3}, {0x2, 0x1}, 0xff, 0xff}, {0x3, 0x2, {0x2, 0xff, 0x4}, {0x1, 0x1, 0x1}}], 0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000323c0)={0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8983, &(0x7f0000032400)={0x3, 'veth0_vlan\x00', {0x4}, 0x8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000), 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000032500)=ANY=[@ANYBLOB="8400000010000104000000000000000000000000d2fe14fd34c948a11d8b9a954c", @ANYRES32=0x0, @ANYBLOB="000000008508000054001280110001006272696467655f736c617665000000003c0005800600020008000000050020000100000005000a000000000005001b000100000005000600010000000500060000000000050020000100000008000500", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB], 0x84}}, 0x0) 23:26:11 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x86, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') getsockopt(0xffffffffffffffff, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) 23:26:11 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e21, @dev}], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000), &(0x7f0000000180)=0x8) r2 = socket(0x200000000000011, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4}, 0x14) getsockname$packet(r2, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x5, 0xfffffffd, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], r5}, 0x40) r6 = socket(0x200000000000011, 0x3, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r6, &(0x7f0000000240)={0x11, 0x0, r8}, 0x14) getsockname$packet(r6, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x5, 0x899, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], r9}, 0x40) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f00000001c0)={0x240, 0x0, 0x800, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_DEBUG_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x114, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_BITS={0x108, 0x3, 0x0, 0x1, [{0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '{-[@\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ')@[\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ',\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '*%:\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ',])\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\\\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '{,\\+\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '.)}}\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '@\\\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '!%@]\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '!\x00'}]}]}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x80, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x7c, 0x4, "2a4231d9b9bbba53c35c5d8a4b5c881cfea6662a7de8df9dba6a6e95d246bf46db02604f6b945e4af4ef71aa2cf035691de5a069d5cf076e7697d62bc2fa9ad1a20f4cb5a6e5983343f01249475389e61c3eddde48ac1a8390f31810f55cbdc50f3c6866598afbf0482d08d84946e960c7b34e57cfce739a"}]}, @ETHTOOL_A_DEBUG_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @ETHTOOL_A_DEBUG_HEADER={0x4}]}, 0x240}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) [ 211.500282][ T8937] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 23:26:11 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x86, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') getsockopt(0xffffffffffffffff, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) [ 211.615749][ T8873] IPVS: ftp: loaded support on port[0] = 21 [ 211.683821][ T8950] IPVS: ftp: loaded support on port[0] = 21 23:26:12 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0xfffffcbe) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$phonet(r1, &(0x7f0000000100)={0x23, 0x1, 0x4, 0xfb}, 0x10) socket$alg(0x26, 0x5, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) 23:26:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r3, 0x40106614, &(0x7f0000000340)) r4 = socket(0x10, 0x2, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101000, 0x0) ioctl$PPPIOCSACTIVE(r5, 0x40107446, &(0x7f0000000140)={0x9, &(0x7f00000002c0)=[{0x3f, 0x6, 0xe0}, {0x1, 0x6, 0x0, 0x400}, {0xa7d, 0xff, 0x79, 0x9}, {0x6, 0x3, 0x60, 0x8}, {0x1, 0x53, 0x6, 0xc7}, {0x3f, 0x5, 0x20, 0xffff546e}, {0x4, 0x7f, 0x1, 0x400}, {0x4, 0x9, 0xff, 0x1f}, {0x5, 0x0, 0x2, 0x9}]}) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r6, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001cc0)=@delchain={0x43c, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x40c, 0x2, [@TCA_BASIC_POLICE={0x408, 0x4, [@TCA_POLICE_RATE={0x404}]}]}}]}, 0x43c}}, 0x0) [ 211.964211][ T8974] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 212.040963][ T8887] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 212.064839][ T8887] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 212.130869][ T8887] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 212.157494][ T8887] device ipvlan0 entered promiscuous mode [ 212.174720][ T8880] IPVS: ftp: loaded support on port[0] = 21 [ 212.460554][ T8954] IPVS: ftp: loaded support on port[0] = 21 [ 212.726696][ T8887] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 212.744537][ T8887] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 212.778569][ T8887] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 212.816103][ T8887] device ipvlan2 entered promiscuous mode 23:26:15 executing program 5: unshare(0x40000000) mmap(&(0x7f00004dc000/0x1000)=nil, 0x1000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x0, 0x5, 0x0, r2}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000019100)=ANY=[@ANYRES32=r2, @ANYBLOB="0c0095ecc57eb3d2634bf4a4a56448f6735324cc77da7e61a4a856556c0078809dd518f625dcfebcd28f5f328a964270ecdac1c4091cbcf8674193135eafdad7339853d27a848cace22989ea4f01e4b6fc1a24728966a0ceee"], &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={r2, 0x1, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2, 0x3}, 0x6) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0xa, 0x1000000000000, 0x0}], 0x1, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 23:26:15 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0x90b185b4df2b4603, &(0x7f0000000000)=0xfffffffd, 0x4) 23:26:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x86, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') getsockopt(0xffffffffffffffff, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) 23:26:15 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x18, 0x80000, 0xfff) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000340)={0x759, 0x9b, 0x1, 0x8, 0x1001}) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000002c0)={0x800, 0x8001, 0xff, 0xfffff001}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x7d, &(0x7f00000003c0)=ANY=[@ANYRES32=r4, @ANYBLOB="437ee9b873423d147db40c39adc9ee7181d104494f"], &(0x7f0000000280)=0x8) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="063ef23a", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x7d, &(0x7f0000000180)={r7}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r7, 0xffff}, 0x8) r8 = accept(0xffffffffffffffff, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4010}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @mcast1}]}}}]}, 0x48}}, 0x0) ioctl$sock_SIOCSIFBR(r9, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f0000000200)='rose0\x00'}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r7, 0xffff}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x1fa, 0x8004, 0x2569284b, 0xca82, 0x8, 0x7fff, 0x5}, 0x20) close(r0) 23:26:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010003001404000001007d60b7030000000000006a0a00fe00000000850000001f000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newtaction={0x70, 0x30, 0x17b, 0x0, 0x0, {}, [{0x5c, 0x1, [@m_bpf={0x58, 0x1, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x33fe0}}, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = socket(0x40000000015, 0x805, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) recvfrom$rose(r3, &(0x7f0000000180)=""/114, 0x72, 0x10060, &(0x7f0000000080)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x40) bind$bt_hci(r2, &(0x7f0000000040)={0x1f, 0x4}, 0x6) 23:26:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/592]}, 0x2c8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_GETPDP(r2, &(0x7f0000009140)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000003c0)={0x14, r3, 0x390c179b360adb45}, 0x14}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000003c0)={0x0, @adiantum}) recvfrom$inet6(r1, &(0x7f0000000740)=""/64, 0x2c, 0x12140, &(0x7f00000004c0)={0xa, 0x4e20, 0x6, @remote, 0x5}, 0x1c) syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x14, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xa, &(0x7f0000000400), &(0x7f0000000440)=0x4) socket$inet_udp(0x2, 0x2, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r5, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[], 0x34}}, 0x44004001) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010008506003282835f5b9e46ac000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="600000001000657acf833737571fff000018f000", @ANYRES32=0x0, @ANYRESHEX, @ANYRES16=r7, @ANYBLOB="6b794a90b8c36c6c817ae571697e405f800110c33cd417fde313b5001b3fa950b9652600582f8bed0af11776076759f988363b6fa0f6a882b463f5990d0bbb9e00006f00afa47992d94bbeb75a324d457f97a92b"], 0x60}}, 0x1000) 23:26:15 executing program 1: connect$nfc_raw(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000280)={0x0, 0x5, [@random="9d3cf235e88b", @dev={[], 0x22}, @local, @empty, @multicast]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0xffffffff800) sendfile(r5, r4, &(0x7f0000000040)=0x10000000, 0xfffffffd) getsockopt$ARPT_SO_GET_ENTRIES(r5, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x8a, "f73347470bf08d6e572434f235394afe79bf46e5a2f0efb8ebd5d931085fe6fc57b20a81cad420864e80a9b579fb96f0d14310688bf9053cc06cc07ce7a021e242d41d2f927acc7259313fb506af1606c7a78773f7547b69d97f797d7c7730fd49b6e7915f599365278f862513ef0ab1b26a3f032253eb0c76869be4b3bc7d301cb91883127788a3b7fd"}, &(0x7f0000000000)=0xae) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000001600)=ANY=[], 0x23fa00) sendfile(r3, r3, 0x0, 0xdd3d) getsockopt(0xffffffffffffffff, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x9, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000340)={r7, 0x3, 0x8}, 0x8) sendfile(r1, r2, 0x0, 0x10000000000000) [ 214.959583][ T9105] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 23:26:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x86, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r3 = socket(0x40000000015, 0x805, 0x0) getsockopt(r3, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) [ 215.088986][ T28] audit: type=1804 audit(1594682775.276:42): pid=9115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir409015849/syzkaller.OBkFn2/15/memory.events" dev="sda1" ino=15850 res=1 [ 215.130679][ T9111] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.3'. [ 215.179090][ T28] audit: type=1804 audit(1594682775.276:43): pid=9115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir409015849/syzkaller.OBkFn2/15/memory.events" dev="sda1" ino=15850 res=1 23:26:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x86, 0x0) socket(0x40000000015, 0x805, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) getsockopt(r2, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) 23:26:15 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = socket$l2tp(0x2, 0x2, 0x73) pipe(&(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001880)={0x0, 0x8, 0x8, 0x24, 0x2, 0x200}, 0x14) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="230900000000000000000100000005000700000000000800090000000000060002000000000008000a000000000008001700", @ANYRES32=r2, @ANYBLOB="066ced90c411ff9a958698602787a5ce5235a5c91dfe70ebd8bb90e30178e4f77284c1fd6a3e0d12f971747678b530c8ca46d7ce0c6ac3867041bd2326b3cf6a7dcd2150f6e9bae636a62f450dbb7dae42def8b98ff26d56efcc57d3bd154371c59993e3bc6721cc2ce4b74b4dc4e85d24da6ff3e6d28d6a6cf9477aa23d1bb5ad8bafff464daa47e31258a0180f155b63e6004a270e9ba4a458a39bfe4cd7d69e2cff36d89af5b997e8f8ef11c547e91e930b6ca6badde08ed8d66e7bff4274943b849621"], 0x3c}}, 0x0) [ 215.294537][ T9166] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 215.310328][ T28] audit: type=1804 audit(1594682775.276:44): pid=9115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir409015849/syzkaller.OBkFn2/15/memory.events" dev="sda1" ino=15850 res=1 23:26:15 executing program 3: r0 = socket(0x40000000015, 0x805, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000040)={0x43, 0x4}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000000)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000180)={0x200}) 23:26:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x86, 0x0) socket(0x40000000015, 0x805, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) getsockopt(r2, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) [ 215.548668][ T28] audit: type=1804 audit(1594682775.736:45): pid=9157 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir409015849/syzkaller.OBkFn2/15/memory.events" dev="sda1" ino=15850 res=1 [ 215.623654][ T28] audit: type=1804 audit(1594682775.736:46): pid=9115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir409015849/syzkaller.OBkFn2/15/memory.events" dev="sda1" ino=15850 res=1 [ 215.726835][ T28] audit: type=1804 audit(1594682775.736:47): pid=9115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir409015849/syzkaller.OBkFn2/15/memory.events" dev="sda1" ino=15850 res=1 23:26:16 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000240)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @bcast]}, 0x48) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) write$binfmt_misc(0xffffffffffffffff, 0x0, 0xfffffecc) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(r2, r1, 0x0, 0x100000001) 23:26:16 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '~\x00 ', 0x14, 0x11, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) r0 = socket$inet(0x2, 0x5, 0xe116) r1 = socket(0x40000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) r2 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x0, 0x5, 0x0, r3}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={r3, 0xc, "b51d95ecc57eb3d2635324cc"}, &(0x7f0000000200)=0x14) r4 = socket(0x200000000000011, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r4, &(0x7f0000000240)={0x11, 0x0, r6}, 0x14) getsockname$packet(r4, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x5, 0x899, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], r7}, 0x40) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000019300)={'syztnl0\x00', &(0x7f0000019280)={'ip6_vti0\x00', r7, 0x2f, 0x2, 0x2, 0x101, 0x10, @ipv4={[], [], @broadcast}, @rand_addr=' \x01\x00', 0x10, 0x8, 0x80000000, 0x7}}) sendmsg$nl_route_sched(r1, &(0x7f0000019500)={&(0x7f0000019100), 0xc, &(0x7f00000194c0)={&(0x7f0000019340)=@newqdisc={0x150, 0x24, 0x16f8b3a2bee0430f, 0x70bd25, 0x1ff, {0x0, 0x0, 0x0, r8, {0x1, 0xc}, {0xffe0, 0xffff}, {0x10, 0x3}}, [@TCA_RATE={0x6, 0x5, {0x6, 0xe4}}, @qdisc_kind_options=@q_taprio={{0xb, 0x1, 'taprio\x00'}, {0x108, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0xd, [0xe, 0x0, 0xf, 0xe, 0xc, 0x9, 0x10, 0x10, 0x78, 0x9, 0x0, 0x10, 0xe, 0x9, 0xf, 0x5], 0x0, [0x9, 0x6, 0x2, 0x26, 0x5, 0x3, 0x800, 0xde8, 0xfe0, 0x8b3, 0x7ff, 0x40, 0x0, 0xc941, 0x1, 0xcec4], [0x5, 0x1, 0x6, 0x6, 0xa10, 0x7, 0x0, 0x7, 0x82d, 0x200, 0x89, 0xff, 0x5, 0x7f, 0x7f, 0x3]}}, @TCA_TAPRIO_ATTR_FLAGS={0x8, 0xa, 0xffffffff}, @TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME_EXTENSION={0xc, 0x9, 0x7fffffff}, @TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME_EXTENSION={0xc, 0x9, 0x1000}, @TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME={0xc, 0x8, 0x7fffffff}, @TCA_TAPRIO_ATTR_SCHED_BASE_TIME={0xc, 0x3, 0xd84f}, @TCA_TAPRIO_ATTR_TXTIME_DELAY={0x8, 0xb, 0x3}, @TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0xd, [0x10, 0xe, 0x3, 0x8, 0x8, 0x6, 0xb, 0xf, 0x0, 0x0, 0x3, 0x2, 0x6, 0x3, 0x0, 0x7], 0x1, [0x1, 0x6, 0x7, 0x101, 0x66, 0x4, 0x5, 0xf368, 0x20, 0x4, 0x7f, 0x3, 0x0, 0x2, 0x0, 0x5], [0x26b, 0x5, 0xa4b, 0x0, 0x1, 0x9, 0x1, 0x7, 0x800, 0xff, 0x7ff, 0x2, 0xfff7, 0x0, 0x7, 0x3f]}}, @TCA_TAPRIO_ATTR_FLAGS={0x8, 0xa, 0xfffff800}, @TCA_TAPRIO_ATTR_SCHED_BASE_TIME={0xc, 0x3, 0xfff}]}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xffffff80}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x8}]}, 0x150}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={r3, 0x1, 0x20}, 0xc) sendmmsg$inet_sctp(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x8, @mcast2, 0x3}, 0x1c, &(0x7f0000000300)=[{&(0x7f0000000100)="d7a6f105255976cc8b7ebdacd31ef98c8b055c878246b911bbe732da1c7bb9521865e86a3b002aaf01b1d3da55beff67b4e432cd55c98da57f575e032b7aaf6dc80da8", 0x43}, {&(0x7f0000000180)="a8b3f8291139daddd63be32d2b37418e678e71b7a8ddf2e1b69e80b0f1fe71e38030e4211735439dcae5de782b41512dded5687f31aaf2cbb76c09c562b67e53579c80ff2edbc8e7b69ad9f49fb4f51c2507725bc3d321d116bf61df8772f93acb83776c3c974a28ccf2ce259d3ca0211f974d35d130ea1e98c0658448694f05cdc4f417d1f4f83cc446034b141eff7ce714ac2eb5501ae81e4a9336c4f09acbd3ea54f5e48cdd2557e8be7a494ad2f819c6", 0xb2}, {&(0x7f0000000240)="f2d0a0bc8a2789264c44b57dabb19c85fa7988ee18685508de361f55ecd379f7b09ed1c9ad2f64e2c140e58d98ff5408b6708153c601c7fcece65832ff3afc3210bfab7fde9b1a87f7e12d7967d62744b3908cea2ae4c9468193957aabc42476eaae82deda70c443d6aa76e099171473485378d7f780", 0x76}, {&(0x7f00000002c0)}], 0x4, &(0x7f0000019140)=ANY=[@ANYBLOB="1800000000000000840000000700000000000000001900001800000000000000840000000500000000000000ffffffff1800000000000000840000000000000007000500020009002000000000000000840000000200000001000200010400000600000001909fdf338aca4068fa874742bf25ae347c8948", @ANYRES32=r3], 0x68, 0x8011}], 0x1, 0x20000000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x6}, 0x4) 23:26:16 executing program 3: socket$kcm(0x10, 0x2, 0x10) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f00000000c0)=0x4, 0x4) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000003040)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000000d40)=ANY=[@ANYRES64], 0x3}}, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2ea4000038000505d25a80648c63940d0224fc6b10000a400a000048053582c137153e370348018000f01700d1bd", 0x2e}], 0x1}, 0x7a000000) [ 216.040000][ T28] audit: type=1804 audit(1594682776.226:48): pid=9195 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir258405678/syzkaller.QaAsVy/13/cgroup.controllers" dev="sda1" ino=15853 res=1 [ 216.190472][ T9195] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 216.248357][ T9195] File: /root/syzkaller-testdir258405678/syzkaller.QaAsVy/13/cgroup.controllers PID: 9195 Comm: syz-executor.5 23:26:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='net_prio.prioidx\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x6, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) r4 = socket(0x40000000015, 0x805, 0x0) getsockopt(r4, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) bind$isdn(r4, &(0x7f0000000180)={0x22, 0x20, 0x4, 0x6, 0x6}, 0x6) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000040)="399b75fc51f7ba602998c62316b2e5317ca7e5d610bd8ea2bda230002d0cc2780b3414822613a7e499457f835b303f444fe078", 0x33}, {&(0x7f00000003c0)="82e88928a8a6c0552749cdc949d57cf9c09f0cbec92b8a13001e521fa65fd4e3d6be68c6602f8a8b86113602c6829f94b3cab4f320ed4fdd02f15e73dc39a6106461c20c415e8fa0aeb42c5b48be1816f49a7260b8a2be620b4ceee423f6ef7085bfb91f95b62eee5115a72012d91c00883b083fea31907f156537b5f428695eadce58ffa0ca0ef290265696b0af1b6c52540e54393bf10ffa9888e5f391df2585e1a8287fdfcbf9195a946d25dcac0f879e407d7cdeb2eb4647037c8c9e7345ecb6", 0xc2}], 0x2) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000001300)={0x2880008, r2}) write$binfmt_script(r5, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0) 23:26:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x86, 0x0) socket(0x40000000015, 0x805, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) getsockopt(r2, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) 23:26:17 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x272) write(r3, &(0x7f0000000180)="2400000052001f0214f9f407000904000200071010000200feffffff0800000000000000", 0x24) sendmsg$IPSET_CMD_SWAP(r3, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x38, 0x6, 0x6, 0x501, 0x0, 0x0, {0xc, 0x0, 0x6}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x24048014) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="5c000000020601000000000000000000000000001600617368386e65742c706f72742c6e857400000005000400000000000900020073797a30000000000c0007800800080000000000050005000a0000000500010007576016ecede3001d902ab0b4000000ff515126742ef9d913fee5223932b66ddb1a5164b3d0a716fcf3290569a78ca15e0bad72b7c60347604baaa7ee000000"], 0x5c}}, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r4, 0x8982, &(0x7f0000000000)={0x1, 'vlan0\x00', {}, 0x6}) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c00000004060501470080ffe1ffff2eeeffffff0c00010006"], 0x1}}, 0x0) sendmsg$NFNL_MSG_COMPAT_GET(r4, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB="30000000000b010200000000000000000c00004c0800024000000013bf00010074727573746564747275737465642300"], 0x30}, 0x1, 0x0, 0x0, 0x4040}, 0x4000000) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r5, &(0x7f00000003c0)={0xa, 0x4e23, 0xffff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7fffffff}, 0xfffffffffffffd41) getsockopt$IP6T_SO_GET_REVISION_MATCH(r5, 0x29, 0x50, &(0x7f0000000040)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000500)=@gcm_256={{0x303}, "2d29a3b896cdd888", "ea77a5f55f95e921dfcb89147365c5be66fe9d7d10de8fa2cc8be1acdfe178b6", "c76b2002", "3dce58353fdbe17f"}, 0x38) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000180)=0x4) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 23:26:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20f5ff00000a051400000000001c0000000000000900010073797a310000000020000000000a01030000000000000000000000000900797a309d39c579f88604c9020a010100000000f5000000010000000900010073797a3000000000140000001100020000000000000000000000000a000000"], 0x88}}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000000)) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x6, 0x2, 0x8) ioctl$ifreq_SIOCGIFINDEX_wireguard(r5, 0x8933, &(0x7f0000000340)={'wg2\x00', r4}) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x82}, [@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, r4}]}, 0x4c}}, 0x0) 23:26:17 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket(0x0, 0x5, 0xfffffffe) getsockopt(r1, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) r2 = epoll_create(0x400) r3 = socket$netlink(0x10, 0x3, 0x2d) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000080)={0x10}) setsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000040)=0x1, 0x4) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSMRU1(r0, 0x4004743b, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000019140)={0x0, 0x1ff, 0x1, 0x89}, &(0x7f0000019180)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000191c0)={r4, 0x702, 0x400, 0x4, 0xed}, &(0x7f0000019200)=0x14) r5 = socket(0x40000000015, 0x805, 0x0) r6 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x0, 0x5, 0x0, r7}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000019240)=ANY=[@ANYRES32=r7, @ANYBLOB="eda56032a9798777191302c3eb0c000000b51d95ecc57eb3d2635324cc"], &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={r7, 0x1, 0x20}, 0xc) bind$inet(r5, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000019100)=0x7, 0x4) 23:26:17 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @private1, 0x2}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x400000, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="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"], 0x14}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f00000002c0)=""/41, &(0x7f0000000340)=0x29) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x34, r8, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_LINK={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x13dd}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x50}}, 0x0) [ 216.896856][ T9229] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. 23:26:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x0, 0x86, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r2 = socket(0x40000000015, 0x805, 0x0) getsockopt(r2, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) [ 216.989195][ T9229] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 217.009051][ T9239] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 217.028180][ T21] tipc: TX() has been purged, node left! [ 217.038024][ T21] tipc: TX() has been purged, node left! [ 217.060896][ T9248] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 217.063726][ T21] tipc: TX() has been purged, node left! [ 217.096732][ T9240] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 23:26:17 executing program 2: bind$llc(0xffffffffffffffff, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x2, 0x0, 0xff}, 0x10) close(0xffffffffffffffff) r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0xcec, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@initdev, @in=@multicast1}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) [ 217.116955][ T9248] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 217.139193][ T9240] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 23:26:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}], 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r2 = socket(0x40000000015, 0x805, 0x0) getsockopt(r2, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) [ 217.184967][ T9248] device gretap0 entered promiscuous mode [ 217.208323][ T9248] device macvlan2 entered promiscuous mode [ 217.227833][ T21] tipc: TX() has been purged, node left! [ 217.236825][ T21] tipc: TX() has been purged, node left! 23:26:17 executing program 2: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000001c0)={0x3, {{0xa, 0x4e20, 0x7f, @private1={0xfc, 0x1, [], 0x1}, 0x1}}, {{0xa, 0x4e21, 0x1ff, @private0={0xfc, 0x0, [], 0x1}, 0x2}}}, 0x108) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000240)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e60001007a58008000d8ac000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000000) 23:26:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r0], 0x14}], 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r2 = socket(0x40000000015, 0x805, 0x0) getsockopt(r2, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) 23:26:17 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) [ 217.537284][ T28] audit: type=1804 audit(1594682777.727:49): pid=9281 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir553925830/syzkaller.DwwtWm/16/cgroup.controllers" dev="sda1" ino=15875 res=1 [ 217.570442][ T9281] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 217.834882][ T9288] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 217.945772][ T9292] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 218.108559][ T9281] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 218.137293][ T9281] File: /root/syzkaller-testdir553925830/syzkaller.DwwtWm/16/cgroup.controllers PID: 9281 Comm: syz-executor.2 23:26:18 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x24000000) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x17}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) 23:26:18 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) 23:26:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @private1, 0x2}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x400000, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="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"], 0x14}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f00000002c0)=""/41, &(0x7f0000000340)=0x29) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x34, r8, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_LINK={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) getsockname$packet(r6, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x705, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565, 0x13dd}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x50}}, 0x0) 23:26:18 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)=0x2000010, 0xfffffffffffffd53) sendfile(r1, r0, 0x0, 0xffffffff800) sendfile(r1, r0, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20880}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'nat\x00', 0x0, 0x3, 0x7f, [], 0x2, &(0x7f0000000180)=[{}, {}], &(0x7f00000001c0)=""/127}, &(0x7f0000000300)=0x78) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="18000000", @ANYRES16=0x0, @ANYBLOB="030b00000004000980000000000000000000e5de8459f1f269d6468833e27974d4544596b2283a51fbbd31a2e81a16cf99dd59a2f476ee7101ff04b02f0fbaa11d1d674aab330c4a7a4363d2477150c9a5b1a469087606f7ec8566278b3e89fbc7f203ac6ee30209a63e58e6bafa30cd0d09fbfc9f4960d061b1d778dab040fe02cf28ec3af5a9d8a114b1602c0197a37d2765a326"], 0x18}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000100)=ANY=[], 0x80}, 0x1, 0x0, 0x0, 0x20004804}, 0x4) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r5, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 23:26:18 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x9}, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x880) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) sendto$inet6(r0, &(0x7f0000000180)="8e", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffff7f, 0x0, 0x0, 0x0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, &(0x7f0000000040)={@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, 0x100000000, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @null, @default, @default]}) socket$inet6_tcp(0xa, 0x1, 0x0) read(r0, &(0x7f0000000240)=""/166, 0xfffffffffffffe56) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) 23:26:18 executing program 3: r0 = socket(0x10, 0x800000000080003, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000019180)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x20}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) r2 = accept4$phonet_pipe(r1, &(0x7f00000000c0), &(0x7f0000000180)=0x10, 0x800) recvfrom$inet(r1, &(0x7f0000019100)=""/62, 0x3e, 0x12000, &(0x7f0000019140)={0x2, 0x4e20, @multicast1}, 0x10) sendmmsg(r2, &(0x7f0000000600)=[{{&(0x7f00000001c0)=@rc={0x1f, @none, 0x64}, 0x80, &(0x7f0000003840)=[{&(0x7f0000000240)="8785007607d99f328ede3d8df9e3fa65893b5bfa283100df991b91a6c61bca051568c4f393ead7ffb652f883e80c66e36389b49bf92c77f3592860c705f7ab83a77cb248768d02b1e8ddafc3206431748051a7de3d39f0f06ef330bf1b321fab190853bc0ce8", 0x66}, {&(0x7f0000000840)="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{&(0x7f0000000580)="c512a712154de5cf7b3797eb7d79701bf278fc7edbc9353a4e21dc996378d0f4d40f1ed7cef90a2e98d78a6d9e7ee8c5b5f28ec6b8985052a4af0942c159ab7c1eabf2966f7ed906bbb7713def1956ffd7374e29338ba92aba1c42bb0e9d", 0x5e}, {&(0x7f0000002840)="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", 0x1000}], 0x9}}], 0x1, 0x0) r3 = socket(0x40000000015, 0x805, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 218.311891][ T28] audit: type=1804 audit(1594682778.507:50): pid=9312 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir258405678/syzkaller.QaAsVy/15/memory.events" dev="sda1" ino=15882 res=1 [ 218.348718][ T9317] IPVS: ftp: loaded support on port[0] = 21 23:26:18 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) [ 218.409714][ T9319] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 23:26:18 executing program 3: socket$kcm(0xa, 0x2, 0x11) r0 = socket$kcm(0x2, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x69) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000019100)=ANY=[@ANYBLOB="28000000000000000000000007000000441805fd277dc658bd1a78559d1289172d4dd9f132cdcd4013c9da45396c16fe477a3754e2a4477ca21eb94f13740694cbbb9e38aa3bd5116ab4cc85e5b5a8210d831ccfb51c1299b88625142221e0ee9d05c5923c741d96b7cafb625311d0c2940d494b33cf1eb4198bd0cfa191a64adb159886feeb07a4c900"/151], 0x28, 0x5}, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) getsockopt(r2, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) getsockname$l2tp6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x20) [ 218.476650][ T28] audit: type=1800 audit(1594682778.507:51): pid=9312 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15882 res=0 [ 218.522468][ T9331] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 23:26:18 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010005fba0000000000000000000000007baeb728ee1dd514d9d040a9b1d2179a49dc7f476bbdb476db00c5327d5d6d837d34f5dcdc084206fbdd28738afa09c342d68b1d7ee32f1de03ddd68dba40587000600"/96, @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) 23:26:18 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) [ 218.566297][ T9331] device macvlan2 entered promiscuous mode [ 218.578057][ T28] audit: type=1804 audit(1594682778.537:52): pid=9312 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir258405678/syzkaller.QaAsVy/15/memory.events" dev="sda1" ino=15882 res=1 23:26:18 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60) write$binfmt_script(r3, &(0x7f0000000280)=ANY=[], 0x0) r4 = socket$inet6(0xa, 0x80c, 0x0) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f0000000180)=0xcf, 0x4) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @remote}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) socket$l2tp(0x2, 0x2, 0x73) sendfile(r4, r0, 0x0, 0x8000000000004) shutdown(0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x24008041) recvmmsg(0xffffffffffffffff, &(0x7f0000003480), 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 218.672114][ T28] audit: type=1804 audit(1594682778.667:53): pid=9312 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir258405678/syzkaller.QaAsVy/15/memory.events" dev="sda1" ino=15882 res=1 [ 218.742409][ T9352] IPVS: ftp: loaded support on port[0] = 21 23:26:19 executing program 4: setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) [ 218.797635][ T28] audit: type=1804 audit(1594682778.667:54): pid=9312 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir258405678/syzkaller.QaAsVy/15/memory.events" dev="sda1" ino=15882 res=1 [ 218.841369][ T9340] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 218.887860][ T9340] File: /root/syzkaller-testdir409015849/syzkaller.OBkFn2/18/cgroup.controllers PID: 9340 Comm: syz-executor.1 [ 218.937028][ T28] audit: type=1800 audit(1594682778.667:55): pid=9312 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15882 res=0 [ 219.033221][ T28] audit: type=1804 audit(1594682778.827:56): pid=9340 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir409015849/syzkaller.OBkFn2/18/cgroup.controllers" dev="sda1" ino=15880 res=1 23:26:19 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket(0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000080), 0x0, 0x0) 23:26:19 executing program 3: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000180)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r1, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004841}, 0x48040) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x7c, @local}, 0x1c) listen(r2, 0x0) socketpair(0x3, 0x800, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_TIOCINQ(r3, 0x541b, &(0x7f0000000080)) syz_emit_ethernet(0x56, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaafcff015cf2002006005c44f600000000c918a36dd386a854c789c32bcb89e1b3f7656900000001324b1e560db373c2986ec7d8c83641b847050000006ed859fc259f37901afdaed0261c9bd1edd933156e4694097155", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="80c2000090780000080a00000000000000000402"], 0x0) [ 219.430031][ T9356] netlink: 'syz-executor.5': attribute type 13 has an invalid length. [ 219.470446][ T9372] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 219.579642][ T9356] IPVS: ftp: loaded support on port[0] = 21 [ 219.680129][ T9411] netlink: 'syz-executor.5': attribute type 13 has an invalid length. 23:26:19 executing program 4: setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) 23:26:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x84}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$nl_crypto(0x10, 0x3, 0x15) connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc) 23:26:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003d40)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f00000002c0)={0xa, 0x4e22, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="280000000000000029000000390000000002020000000000fe8000000000000000000000000000aacfc0db8be300d0d74cddd07d962d83adb9c0cdaf55dc6ce08d372314613bad70a4fec3a1e7dfc968e0a705ae6f61ff8c33d8b21557291b3755352f5acf7fce6c400b310a89b88ffff32756138db45bac6bbdf727b3944e805968159269abe7a770859f6c7036a3e1d8a8c7587cefbd16"], 0x28}}], 0x2, 0x0) 23:26:20 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="d400000010003b0e0000000000dfff0000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008000a00", @ANYRES32, @ANYBLOB="ac0012000800010067726500a000020008000700e00000010500170000030000060003003f000000060011004e24690005001600020000000500170000000000050008000000000008000600ac141419080007"], 0xd4}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000026e, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) getsockopt$CAN_RAW_FILTER(r3, 0x65, 0x1, &(0x7f00000002c0)=[{}, {}], &(0x7f0000000300)=0x10) close(r2) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r4, 0xef8c987201b6e653, 0x0, 0x0, {0x35}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x5c, r4, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x20}}]}, 0x5c}}, 0x40000010) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0xa0, r4, 0x1, 0x70bd2b, 0x25dfdbff, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0x9, 0x7}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0x9, 0x8}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x4}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x8}, 0x4010) 23:26:20 executing program 4: setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) 23:26:20 executing program 3: socket$l2tp6(0xa, 0x2, 0x73) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) getsockopt(r2, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x4, 0x24, [], 0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000040)=""/36}, &(0x7f0000000200)=0x78) socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 220.195553][ T9456] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.0'. [ 220.542974][ T9460] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 220.560194][ T9460] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 220.569077][ T9460] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 220.675633][ T9480] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 220.686439][ T9480] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 220.695439][ T9480] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 23:26:23 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x40000000015, 0x805, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000019140)='devlink\x00') getsockopt(r1, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000019100)={0x20, 0x3, 0x6, 0x201, 0x0, 0x0, {0x2}, [@IPSET_ATTR_DATA={0xfffffffffffffd52}, @IPSET_ATTR_SETNAME={0x0, 0x2, 'syz1\x00'}]}, 0x20}}, 0x8800) r2 = socket(0x40000000015, 0x805, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x7, 0x2) 23:26:23 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) 23:26:23 executing program 1: unshare(0x66000480) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/140, 0x8c}, {&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000200)=""/120, 0x78}, {&(0x7f0000000280)=""/170, 0xaa}], 0x4, &(0x7f0000000380)=""/159, 0x9f}, 0x40000000) r1 = socket(0x200000000000011, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3}, 0x14) getsockname$packet(r1, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x5, 0x899, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], r4}, 0x40) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000500)={'ip6tnl0\x00', &(0x7f0000000480)={'syztnl2\x00', r4, 0x29, 0x9, 0xc8, 0xf34d, 0x4, @private0, @loopback, 0x8000, 0x20, 0x3f, 0x6}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev}, {0x0, @broadcast}, 0x16, {0x2, 0x0, @local}, 'tunl0\x00'}) 23:26:23 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000271}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)="7e10", 0x2}], 0x1, 0x0) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00000001c0), 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x80}) 23:26:23 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x9, 0x13, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x7472, 0x6e, 0x7, 0x3}, {0x7fff, 0xc1, 0x3, 0x8}, {0x8, 0x3, 0x3, 0x8}, {0x9a2, 0x4, 0xff, 0x2}, {0x7, 0x20, 0x7, 0x3dfd}, {0x2, 0x7, 0x4, 0x6}]}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r1, 0x1) [ 223.346570][ T9511] IPVS: ftp: loaded support on port[0] = 21 [ 223.360430][ T9508] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 223.362143][ T9512] IPVS: ftp: loaded support on port[0] = 21 23:26:23 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) [ 223.417259][ T9508] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 223.452135][ T21] tipc: TX() has been purged, node left! 23:26:23 executing program 2: socket$kcm(0xa, 0x3, 0x11) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="48000000140081fb7059ae08060c04000affca1b4e7d06a60000000001000000bb25607e2af5745e4703c48f93b85c2154029f7235253eeeef81fea000"/72, 0x48}], 0x37}, 0x10004084) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r1, 0x0) write$cgroup_devices(r1, &(0x7f0000000000)={'a', ' *:* ', 'm\x00'}, 0x8) 23:26:23 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) 23:26:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x2716, &(0x7f0000000100)=""/102378, &(0x7f00000000c0)=0x18fea) connect$netrom(r1, &(0x7f0000000000)={{0x3, @null}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default]}, 0x48) recvmmsg(0xffffffffffffffff, &(0x7f000001d680)=[{{&(0x7f0000019200)=@alg, 0x80, &(0x7f000001a440)=[{&(0x7f0000019280)=""/169, 0xa9}, {&(0x7f0000019340)=""/4096, 0x1000}, {&(0x7f000001a340)=""/193, 0xc1}], 0x3, &(0x7f000001a480)=""/123, 0x7b}, 0x5}, {{&(0x7f000001a500)=@nfc, 0x80, &(0x7f000001a5c0)=[{&(0x7f000001a580)=""/21, 0x15}], 0x1, &(0x7f000001a600)=""/181, 0xb5}, 0x1}, {{&(0x7f000001a6c0)=@pptp={0x18, 0x2, {0x0, @dev}}, 0x80, &(0x7f000001a880)=[{&(0x7f000001a740)=""/143, 0x8f}, {&(0x7f000001a800)=""/127, 0x7f}], 0x2, &(0x7f000001a8c0)=""/199, 0xc7}, 0x800000}, {{&(0x7f000001a9c0)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f000001ad80)=[{&(0x7f000001aa40)=""/231, 0xe7}, {&(0x7f000001ab40)=""/184, 0xb8}, {&(0x7f000001ac00)=""/12, 0xc}, {&(0x7f000001ac40)=""/21, 0x15}, {&(0x7f000001ac80)=""/224, 0xe0}], 0x5, &(0x7f000001ae00)=""/225, 0xe1}, 0x9}, {{&(0x7f000001af00)=@isdn, 0x80, &(0x7f000001d580)=[{&(0x7f000001af80)=""/69, 0x45}, {&(0x7f000001b000)=""/208, 0xd0}, {&(0x7f000001b100)=""/80, 0x50}, {&(0x7f000001b180)=""/246, 0xffffffffffffffdf}, {&(0x7f000001b280)=""/4096, 0x1000}, {&(0x7f000001c280)=""/186, 0xba}, {&(0x7f000001c340)=""/73, 0x49}, {&(0x7f000001c3c0)=""/250, 0xfa}, {&(0x7f000001c4c0)=""/4096, 0x1000}, {&(0x7f000001d4c0)=""/132, 0x84}], 0xa, &(0x7f000001d640)=""/64, 0x40}, 0xffff676c}], 0x5, 0x2000, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x40000000015, 0x805, 0x0) getsockopt(r3, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) bind(r0, &(0x7f000001d7c0)=@in6={0xa, 0x4e24, 0xbc8, @rand_addr=' \x01\x00', 0x8}, 0x80) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r4, 0x100, 0x0, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x20040015) sendmsg$NLBL_CALIPSO_C_LIST(r3, &(0x7f00000191c0)={&(0x7f0000019100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000019180)={&(0x7f0000019140)={0x1c, r4, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x94ecd67cd1cc037c) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f000001d840)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="002bc30000000000180012800e0001007769726567756172640000000400028008000a00", @ANYRES32=r5, @ANYBLOB="fb6582aae9e82d412bfc8c05eaa20a8fc41dd8919eca25f7e58d046ab1fc7baf060b4477cf2f37c087232da40ea69319e442d692c3f584ac24a7954f304172b64708cc07bac022057137f9deecc1da0c593ede5a3d382a5bd86ba8e0493ae48d5e10de7e76dffe7724f1c9bb081fe8eb264573fe08c40d7c58e6755b118c217bd995d3ff7644444a4fee63524b7e9ee7498298994ba3383eea"], 0x40}}, 0x0) r6 = socket(0x40000000015, 0x805, 0x0) getsockopt(r6, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000080)=0x9, 0x4) [ 223.755338][ T9512] IPVS: ftp: loaded support on port[0] = 21 23:26:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) [ 223.878445][ T9573] device wireguard0 entered promiscuous mode 23:26:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) 23:26:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)={0x0, @local, 0x0, 0x0, 'wrr\x00', 0x0, 0x2042, 0x400}, 0x2c) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) 23:26:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) socket$phonet_pipe(0x23, 0x5, 0x2) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000000)="883ef43657879516f343dde0f892d398d185ec", 0x13}, {&(0x7f0000000040)="a06264c189f55e02cc9c69f3e0", 0xd}], 0x2}, 0x0) 23:26:24 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) bind(r2, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x1, 0x1, 0x3, {0xa, 0x4e22, 0x0, @empty, 0xdfd}}}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000280)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8, 0x1, 'hhf\x00'}, {0xc, 0x2, [@TCA_HHF_RESET_TIMEOUT={0x8, 0x4, 0xfffffffe}]}}]}, 0x38}}, 0x0) bind$rxrpc(r4, &(0x7f0000000100)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e21, 0x1, @ipv4={[], [], @empty}, 0x101}}, 0x24) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x1, 0x20}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x0, 0x400, 0x20, 0x200, 0xe24, 0xfffffffc, 0xfc8bfbe9}, &(0x7f0000000340)=0x20) r5 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r5, 0x8982, &(0x7f00000000c0)={0x0, 'veth0_to_bond\x00', {0x2}, 0xffff}) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0x10}, {}, {0x3, 0x7}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x14, 0x2, [@TCA_FLOW_KEYS={0x8, 0x1, 0x492f}, @TCA_FLOW_MODE={0x8, 0x2, 0x1}]}}]}, 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 23:26:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) 23:26:25 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x0, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) close(r2) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) r4 = socket(0x40000000015, 0x805, 0x0) getsockopt(r4, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000140)=0x7fffffff, 0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000100)={0x0, r5, 0x7ff, 0xa0d8, 0x54, 0x3}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000000000000000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000070000000120a0100000000000000000000000000040004800900020073797a30000000000900010073797a300000000008000340000000000900020073797a30000000000400048004000480080003400000000814000480090001"], 0x1}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 23:26:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x15) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x5, 0x899, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], r3}, 0x40) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000300)={'ip6_vti0\x00', r3, 0x2f, 0x4, 0xfa, 0x4, 0x9, @mcast2, @private2, 0x8000, 0x40, 0x2, 0x10001}}) r5 = socket(0x200000000000011, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r7}, 0x14) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000540)={@ipv4={[], [], @rand_addr=0x64010100}, @dev={0xfe, 0x80, [], 0x1a}, @empty, 0x80, 0x6, 0x7, 0x0, 0xe51, 0x4140048}) getsockname$packet(r5, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x1, 0x5, 0x899, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4], r8}, 0x40) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="10010040", @ANYRES16=r8, @ANYBLOB="00082cbd7000fedbdf2515000000600001801400020076657468315f766972745f77696669001400020076657468315f746f5f62617461647600080003000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="0800030002000000140002006e657464657673696d3000000000000004000180480001800800030002000000080003000000000008000300020000001400020064756d6d79300000000000000000000008000300020000000800030000000000080003000100000050000180140002006261746164765f736c6176655f310000140002006970366772653000000000000000000008000100", @ANYRES32=r8, @ANYBLOB="0800030002000000140002007465616d3000"/28], 0x110}, 0x1, 0x0, 0x0, 0x4005}, 0x8400) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c00000010008506040021000000e8ff00000080", @ANYRES32=r9, @ANYBLOB="fef9ff0000000000a49253bd2c2d32ad46e4d4ac984b01010000000c040100626f"], 0x3c}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f00000002c0)={0x0, 0x607a, &(0x7f0000000280)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2000000011000d0400000000000000001000000032e6483a523e4f339fe5ceba1b9ca827603ab35a0c9e72131e6ff6170e769a32b66dd5e22ea1fb145171f540d9496f37ead6d67a0dfe92e50a3d6c0bb2714fa691d5e87bb51c729127e12a1dc991b1a5ab546e41350384861ace998bb93ac7d4049b4185eb9b036caf04805fd65e67cdd651b9def77eeaa1d075e6905294", @ANYRES32=r9, @ANYBLOB="a317000000000000"], 0x20}}, 0x0) 23:26:25 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$SEG6(0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x4000084) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv0\x00'}) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) recvfrom$unix(r1, &(0x7f0000000040)=""/56, 0x38, 0x10140, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a59008000000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000019100)={'veth0_vlan\x00', {0x2, 0x4e22, @broadcast}}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000019200)=ANY=[@ANYBLOB="24000000d2046a3cb4026c427db18b458cb2ac51ad6eed835070d87d78ad76990fb2a7860c168379bd8473429faf06001ebc43ed5cbf6acbff16e785c8493647c8d50c32b1a0d3a321057d1384ee425dc0ff9b1dfe70fa0abdc5e5184ac6abed11907ab68768ddef9cae0c9a4a5b7c4efbff3cd44bf1d3", @ANYRES16=0x0, @ANYBLOB="0f0000000000000000000f00000008000300", @ANYRES32=0x0, @ANYBLOB="05002d0000000000"], 0x24}}, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f00000191c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000019180)={&(0x7f0000019140)={0x40, 0x0, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xfff}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8000}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7}]}, 0x40}, 0x1, 0x0, 0x0, 0x14}, 0x21) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100002300) 23:26:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) 23:26:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) unshare(0x2c020400) r1 = socket(0x11, 0x4, 0x81) sendto$packet(r1, &(0x7f00000000c0)="6d56a4f00fcae900ba30f573a8487e3d5fbb0fe7e1be817f05d6a7a60deed490b1f8f5941d965fbd5bed394bc22d725ac308b953cd5fe2646563afde73e2f2dc0451d1977e4c2150a1eb40a168fb1d79777df477909840fdfe16a885129373a8c2fc1c6542435ba950e49864d2ff90efd61dfe7d55412b9664f484fe7ca88ddec5", 0x81, 0x44080, &(0x7f0000000040)={0x11, 0xf5, 0x0, 0x1, 0x8, 0x6, @remote}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) 23:26:25 executing program 3: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[], 0x0, 0x26, 0x0, 0x1}, 0xfffffdb3) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x1b, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200)={0x0, 0x40000000}, 0x10}, 0x78) 23:26:25 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f0000000100)=""/102400, &(0x7f00000000c0)=0x19000) 23:26:25 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x20, 0x2, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x2}}, 0x88}}, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3325}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1f, 0x13}}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}, @IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x68}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000000000004) ioctl$SIOCRSGCAUSE(r0, 0x89e0, &(0x7f0000000040)) bind$phonet(r0, &(0x7f0000000080)={0x23, 0x20, 0x3, 0x7}, 0x10) [ 225.140177][ T9649] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 225.241273][ T9649] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 23:26:25 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="5000000030003deb0000000009000000000000003c000100380001000b0001006d69727265640000240002"], 0x50}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000000040)='\x00', 0x1) [ 225.335541][ T9659] device vlan0 entered promiscuous mode [ 225.449388][ T9662] device vlan0 entered promiscuous mode [ 225.478284][ T9666] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 225.506113][ T9666] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 227.131436][ T24] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.255551][ T24] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.375857][ T24] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.515940][ T24] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.561530][ T24] ================================================================== [ 227.566740][ T9684] IPVS: ftp: loaded support on port[0] = 21 [ 227.569815][ T24] BUG: KASAN: use-after-free in devlink_health_reporter_destroy+0x184/0x1d0 [ 227.569834][ T24] Read of size 8 at addr ffff888091917020 by task kworker/u4:2/24 [ 227.569838][ T24] [ 227.569850][ T24] CPU: 1 PID: 24 Comm: kworker/u4:2 Not tainted 5.8.0-rc4-syzkaller #0 [ 227.569863][ T24] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.612877][ T24] Workqueue: netns cleanup_net [ 227.617644][ T24] Call Trace: [ 227.620950][ T24] dump_stack+0x18f/0x20d [ 227.625292][ T24] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 227.631639][ T24] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 227.637989][ T24] print_address_description.constprop.0.cold+0xae/0x436 [ 227.645024][ T24] ? lockdep_hardirqs_off+0x66/0xa0 [ 227.650227][ T24] ? vprintk_func+0x97/0x1a6 [ 227.654828][ T24] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 227.658210][ T9684] chnl_net:caif_netlink_parms(): no params data found [ 227.661157][ T24] kasan_report.cold+0x1f/0x37 [ 227.661176][ T24] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 227.661197][ T24] devlink_health_reporter_destroy+0x184/0x1d0 [ 227.661216][ T24] nsim_dev_health_exit+0x8b/0xe0 [ 227.690179][ T24] nsim_dev_reload_destroy+0x132/0x1e0 [ 227.695669][ T24] nsim_dev_reload_down+0x6e/0xd0 [ 227.700749][ T24] devlink_reload+0xc1/0x3a0 [ 227.705352][ T24] devlink_pernet_pre_exit+0xfb/0x190 [ 227.710739][ T24] ? devlink_nl_cmd_reload+0x880/0x880 [ 227.716217][ T24] cleanup_net+0x451/0xa00 [ 227.720657][ T24] ? __schedule+0x887/0x1eb0 [ 227.725264][ T24] ? ops_free_list.part.0+0x3d0/0x3d0 [ 227.730651][ T24] ? lock_is_held_type+0xb0/0xe0 [ 227.735607][ T24] process_one_work+0x94c/0x1670 [ 227.740571][ T24] ? lock_release+0x8d0/0x8d0 [ 227.745265][ T24] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 227.750659][ T24] ? rwlock_bug.part.0+0x90/0x90 [ 227.755610][ T24] ? lockdep_hardirqs_off+0x66/0xa0 [ 227.760827][ T24] worker_thread+0x64c/0x1120 [ 227.765521][ T24] ? __kthread_parkme+0x13f/0x1e0 [ 227.768872][ T9684] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.770565][ T24] ? process_one_work+0x1670/0x1670 [ 227.770581][ T24] kthread+0x3b5/0x4a0 [ 227.770593][ T24] ? __kthread_bind_mask+0xc0/0xc0 [ 227.770608][ T24] ? __kthread_bind_mask+0xc0/0xc0 [ 227.777720][ T9684] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.782879][ T24] ret_from_fork+0x1f/0x30 [ 227.782899][ T24] [ 227.782906][ T24] Allocated by task 6842: [ 227.782922][ T24] save_stack+0x1b/0x40 [ 227.782932][ T24] __kasan_kmalloc.constprop.0+0xc2/0xd0 [ 227.782948][ T24] kmem_cache_alloc_trace+0x14f/0x2d0 [ 227.800422][ T9684] device bridge_slave_0 entered promiscuous mode [ 227.804222][ T24] __devlink_health_reporter_create+0x91/0x2f0 [ 227.814263][ T9684] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.815286][ T24] devlink_health_reporter_create+0xa1/0x1d0 [ 227.819548][ T9684] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.825034][ T24] nsim_dev_health_init+0x95/0x3a0 [ 227.833127][ T9684] device bridge_slave_1 entered promiscuous mode [ 227.836723][ T24] nsim_dev_probe+0xada/0xf80 [ 227.862683][ T9684] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 227.862841][ T24] really_probe+0x282/0x8a0 [ 227.872265][ T9684] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 227.874278][ T24] driver_probe_device+0xfe/0x1d0 [ 227.900406][ T9684] team0: Port device team_slave_0 added [ 227.901466][ T24] __device_attach_driver+0x1c2/0x220 [ 227.901483][ T24] bus_for_each_drv+0x15f/0x1e0 [ 227.901495][ T24] __device_attach+0x28d/0x3f0 [ 227.911912][ T9684] team0: Port device team_slave_1 added [ 227.912122][ T24] bus_probe_device+0x1e4/0x290 [ 227.936510][ T9684] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 227.937558][ T24] device_add+0xacf/0x1b00 [ 227.944508][ T9684] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 227.948861][ T24] new_device_store+0x374/0x5c0 [ 227.948876][ T24] bus_attr_store+0x72/0xa0 [ 227.976912][ T9684] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 227.979545][ T24] sysfs_kf_write+0x110/0x160 [ 227.979557][ T24] kernfs_fop_write+0x268/0x490 [ 227.979569][ T24] vfs_write+0x2b0/0x6b0 [ 227.979579][ T24] ksys_write+0x12d/0x250 [ 227.979591][ T24] do_syscall_64+0x60/0xe0 [ 227.979605][ T24] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 227.979614][ T24] [ 227.990412][ T9684] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 227.994580][ T24] Freed by task 24: [ 227.999262][ T9684] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 228.004105][ T24] save_stack+0x1b/0x40 [ 228.004114][ T24] __kasan_slab_free+0xf5/0x140 [ 228.004124][ T24] kfree+0x103/0x2c0 [ 228.004138][ T24] devlink_health_reporter_put+0xb7/0xf0 [ 228.004150][ T24] devlink_health_reporter_destroy+0x143/0x1d0 [ 228.004163][ T24] nsim_dev_health_exit+0x8b/0xe0 [ 228.004173][ T24] nsim_dev_reload_destroy+0x132/0x1e0 [ 228.004188][ T24] nsim_dev_reload_down+0x6e/0xd0 [ 228.015343][ T9684] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 228.017135][ T24] devlink_reload+0xc1/0x3a0 [ 228.117114][ T24] devlink_pernet_pre_exit+0xfb/0x190 [ 228.122463][ T24] cleanup_net+0x451/0xa00 [ 228.126857][ T24] process_one_work+0x94c/0x1670 [ 228.131805][ T24] worker_thread+0x64c/0x1120 [ 228.136478][ T24] kthread+0x3b5/0x4a0 [ 228.142486][ T24] ret_from_fork+0x1f/0x30 [ 228.146889][ T24] [ 228.149209][ T24] The buggy address belongs to the object at ffff888091917000 [ 228.149209][ T24] which belongs to the cache kmalloc-512 of size 512 [ 228.163964][ T24] The buggy address is located 32 bytes inside of [ 228.163964][ T24] 512-byte region [ffff888091917000, ffff888091917200) [ 228.177261][ T24] The buggy address belongs to the page: [ 228.182888][ T24] page:ffffea00024645c0 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888091917800 [ 228.193296][ T24] flags: 0xfffe0000000200(slab) [ 228.198128][ T24] raw: 00fffe0000000200 ffffea00029bf688 ffffea0002524f88 ffff8880aa000a80 [ 228.206703][ T24] raw: ffff888091917800 ffff888091917000 0000000100000003 0000000000000000 [ 228.215259][ T24] page dumped because: kasan: bad access detected [ 228.221641][ T24] [ 228.223944][ T24] Memory state around the buggy address: [ 228.229555][ T24] ffff888091916f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 228.237629][ T24] ffff888091916f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 228.250424][ T24] >ffff888091917000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 228.258463][ T24] ^ [ 228.263556][ T24] ffff888091917080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 228.271594][ T24] ffff888091917100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 228.279696][ T24] ================================================================== [ 228.287746][ T24] Disabling lock debugging due to kernel taint [ 228.299687][ T24] Kernel panic - not syncing: panic_on_warn set ... [ 228.306311][ T24] CPU: 1 PID: 24 Comm: kworker/u4:2 Tainted: G B 5.8.0-rc4-syzkaller #0 [ 228.315922][ T24] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 228.325961][ T24] Workqueue: netns cleanup_net [ 228.330698][ T24] Call Trace: [ 228.333965][ T24] dump_stack+0x18f/0x20d [ 228.338273][ T24] ? devlink_health_reporter_destroy+0xc0/0x1d0 [ 228.344489][ T24] panic+0x2e3/0x75c [ 228.348377][ T24] ? __warn_printk+0xf3/0xf3 [ 228.352943][ T24] ? preempt_schedule_common+0x59/0xc0 [ 228.358376][ T24] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 228.364695][ T24] ? preempt_schedule_thunk+0x16/0x18 [ 228.370040][ T24] ? trace_hardirqs_on+0x55/0x220 [ 228.375039][ T24] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 228.381341][ T24] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 228.387641][ T24] end_report+0x4d/0x53 [ 228.391769][ T24] kasan_report.cold+0xd/0x37 [ 228.396419][ T24] ? devlink_health_reporter_destroy+0x184/0x1d0 [ 228.402718][ T24] devlink_health_reporter_destroy+0x184/0x1d0 [ 228.408844][ T24] nsim_dev_health_exit+0x8b/0xe0 [ 228.413839][ T24] nsim_dev_reload_destroy+0x132/0x1e0 [ 228.419270][ T24] nsim_dev_reload_down+0x6e/0xd0 [ 228.424274][ T24] devlink_reload+0xc1/0x3a0 [ 228.428837][ T24] devlink_pernet_pre_exit+0xfb/0x190 [ 228.434181][ T24] ? devlink_nl_cmd_reload+0x880/0x880 [ 228.439612][ T24] cleanup_net+0x451/0xa00 [ 228.444008][ T24] ? __schedule+0x887/0x1eb0 [ 228.448596][ T24] ? ops_free_list.part.0+0x3d0/0x3d0 [ 228.453966][ T24] ? lock_is_held_type+0xb0/0xe0 [ 228.458879][ T24] process_one_work+0x94c/0x1670 [ 228.463793][ T24] ? lock_release+0x8d0/0x8d0 [ 228.468441][ T24] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 228.473786][ T24] ? rwlock_bug.part.0+0x90/0x90 [ 228.478696][ T24] ? lockdep_hardirqs_off+0x66/0xa0 [ 228.483866][ T24] worker_thread+0x64c/0x1120 [ 228.488520][ T24] ? __kthread_parkme+0x13f/0x1e0 [ 228.493523][ T24] ? process_one_work+0x1670/0x1670 [ 228.498712][ T24] kthread+0x3b5/0x4a0 [ 228.502756][ T24] ? __kthread_bind_mask+0xc0/0xc0 [ 228.507837][ T24] ? __kthread_bind_mask+0xc0/0xc0 [ 228.512921][ T24] ret_from_fork+0x1f/0x30 [ 228.518547][ T24] Kernel Offset: disabled [ 228.522953][ T24] Rebooting in 86400 seconds..