[ OK ] Reached target Login Prompts. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.224' (ECDSA) to the list of known hosts. 2020/04/19 20:08:26 fuzzer started 2020/04/19 20:08:28 dialing manager at 10.128.0.26:43789 2020/04/19 20:08:28 syscalls: 1384 2020/04/19 20:08:28 code coverage: enabled 2020/04/19 20:08:28 comparison tracing: enabled 2020/04/19 20:08:28 extra coverage: enabled 2020/04/19 20:08:28 setuid sandbox: enabled 2020/04/19 20:08:28 namespace sandbox: enabled 2020/04/19 20:08:28 Android sandbox: /sys/fs/selinux/policy does not exist 2020/04/19 20:08:28 fault injection: enabled 2020/04/19 20:08:28 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/04/19 20:08:28 net packet injection: enabled 2020/04/19 20:08:28 net device setup: enabled 2020/04/19 20:08:28 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/04/19 20:08:28 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/04/19 20:08:28 USB emulation: /dev/raw-gadget does not exist 20:10:32 executing program 0: r0 = socket(0x2, 0xa, 0x7) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x4e21, @multicast2}, {0x2, 0x4e24, @rand_addr=0x64010100}, {0x2, 0x4e21, @broadcast}, 0x30, 0x0, 0x0, 0x0, 0x610, &(0x7f00000000c0)='veth0_to_batadv\x00', 0x1, 0x7fffffff, 0xb72b}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000c00)={r0}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000c80)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000d40)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x2c, r2, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@FOU_ATTR_TYPE={0x5}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PEER_V4={0x8, 0x8, @local}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000084) r3 = socket(0x28, 0x1, 0x1) connect$netlink(r3, &(0x7f0000000d80), 0xc) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f0000007c40)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f0000007c80)=0x10) pipe(&(0x7f0000007cc0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000007d00)={0x0, 0x4}, &(0x7f0000007d40)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000007d80)={r6, 0x7}, &(0x7f0000007dc0)=0xc) pipe(&(0x7f0000007e00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000007e80)={0x0, 0x1c, &(0x7f0000007e40)=[@in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x27}, 0x3}]}, &(0x7f0000007ec0)=0x10) socketpair(0x23, 0xa, 0x5, &(0x7f0000007f00)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000007f40)={0x8, 0x2, 0x203, 0x400, 0x5, 0xfff, 0x3, 0x2, 0x0}, &(0x7f0000007f80)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000007fc0)={r10, 0xff}, 0x8) connect$bt_rfcomm(r8, &(0x7f0000008000)={0x1f, @any, 0x7}, 0xa) r11 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f0000008040)=r7, 0x4) syzkaller login: [ 183.757534][ T7031] IPVS: ftp: loaded support on port[0] = 21 20:10:32 executing program 1: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xd0, r0, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010102}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv_slave_1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x250}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@private1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}]}, 0xd0}}, 0x40000) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f8, &(0x7f0000000200)="6e8de7003f268b3c17596ccd876866941581c35e2d4aa903a7d7cd739d3e0be932f580445b6e8738e350772a5aee3e9904716d54413f2aa1c284efa609f07b1ddac14c54afe00a51b4de5a47c6429145a3ac1e5d8941de1ddef1be9c03d0") r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x800) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000340)=0x2, 0x4) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000380)=@ipx, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000400)=""/183, 0xb7}, {&(0x7f00000004c0)=""/32, 0x20}, {&(0x7f0000000500)=""/82, 0x52}, {&(0x7f0000000580)=""/95, 0x5f}, {&(0x7f0000000600)=""/230, 0xe6}, {&(0x7f0000000700)=""/3, 0x3}, {&(0x7f0000000740)=""/94, 0x5e}], 0x7, &(0x7f0000000840)=""/30, 0x1e}, 0x48444a83c22649db) r2 = accept(0xffffffffffffffff, &(0x7f00000008c0)=@can, &(0x7f0000000940)=0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000009c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000a80)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x3c, r3, 0x2, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x48000}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @multicast1}}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x801}, 0x10) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f0000003f00)) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003f80)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000004080)={&(0x7f0000003f40)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000004040)={&(0x7f0000003fc0)={0x5c, r5, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd0}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x8011) socketpair(0x29, 0x3, 0xfffffc01, &(0x7f00000040c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004100)={0x0, @empty, @local}, &(0x7f0000004140)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000004180)={@dev={0xfe, 0x80, [], 0x38}, 0x33, r7}) r8 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000041c0), 0x80800) ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000004200)={'ip6_vti0\x00', {0x2, 0x4e22, @loopback}}) clock_gettime(0x0, &(0x7f0000004740)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000004700)=[{{&(0x7f0000004240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000004680)=[{&(0x7f00000042c0)=""/107, 0x6b}, {&(0x7f0000004340)=""/1, 0x1}, {&(0x7f0000004380)=""/39, 0x27}, {&(0x7f00000043c0)=""/215, 0xd7}, {&(0x7f00000044c0)=""/92, 0x5c}, {&(0x7f0000004540)=""/175, 0xaf}, {&(0x7f0000004600)=""/94, 0x5e}], 0x7}, 0x80000001}], 0x1, 0x10060, &(0x7f0000004780)={r9, r10+10000000}) sendmsg$IPCTNL_MSG_CT_NEW(r11, &(0x7f00000048c0)={&(0x7f00000047c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000004880)={&(0x7f0000004800)={0x5c, 0x0, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x8}, [@CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x2}, @CTA_ID={0x8}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x4}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x3}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'snmp_trap\x00'}}, @CTA_TUPLE_REPLY={0x14, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000080) [ 183.923854][ T7031] chnl_net:caif_netlink_parms(): no params data found [ 184.090593][ T7031] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.102740][ T7031] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.113627][ T7031] device bridge_slave_0 entered promiscuous mode [ 184.126100][ T7031] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.133251][ T7031] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.142736][ T7031] device bridge_slave_1 entered promiscuous mode [ 184.170719][ T7161] IPVS: ftp: loaded support on port[0] = 21 20:10:32 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x2f, @private=0x2, 0x4e20, 0x3, 'nq\x00', 0x0, 0x5, 0x3d}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x18, 0x5, &(0x7f0000000100)=@raw=[@generic={0xee, 0x2, 0x3, 0x8ac7}, @map={0x18, 0xb}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}], &(0x7f0000000140)='syzkaller\x00', 0x800, 0x12, &(0x7f0000000180)=""/18, 0x0, 0x8, [], 0x0, 0x6, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000200)={0x3, 0xd, 0x5, 0x400}, 0x10}, 0x78) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000300)={r1, r2}, 0x10) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000340), 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001680)={r0}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f00000016c0)=0x0, &(0x7f0000001700)=0x4) bind$can_raw(r3, &(0x7f0000001740)={0x1d, r4}, 0x10) connect$netlink(r3, &(0x7f0000001780)=@unspec, 0xc) pselect6(0x40, &(0x7f00000017c0)={0x80, 0x5, 0x628, 0xdd2e, 0x25600000000000, 0x100000001, 0x1c0000000000, 0x3}, &(0x7f0000001800)={0x4, 0x9, 0x7fff, 0xffffffff, 0x81, 0x7fffffff, 0xffff, 0xbea}, &(0x7f0000001840)={0x5, 0x8, 0xffffffffffffd1d7, 0xb70, 0x2db2, 0xd5e, 0x1}, &(0x7f0000001880), &(0x7f0000001900)={&(0x7f00000018c0)={[0xbcf]}, 0x8}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000001b00)=0x14, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001c40)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000001d40)=0xe8) recvfrom(r5, &(0x7f0000001b40)=""/239, 0xef, 0x10020, &(0x7f0000001d80)=@ll={0x11, 0x15, r6, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80) r8 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r8, 0x891c, &(0x7f00000020c0)={'macvlan1\x00', {0x2, 0x4e20, @broadcast}}) sendmsg$nl_route_sched(r3, &(0x7f00000021c0)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002180)={&(0x7f0000002140)=@delchain={0x2c, 0x65, 0x400, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r6, {0xfff2, 0xffe0}, {0x9, 0x4}, {0xfff3, 0x5}}, [@TCA_RATE={0x6, 0x5, {0x5, 0x5}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000040}, 0x41) r9 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$netlink(r9, &(0x7f0000007cc0)={&(0x7f0000002200)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000007b40)=[{&(0x7f0000002280)={0x2244, 0x41, 0x200, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x9, 0x13, 0x0, 0x1, [@generic="18", @typed={0x4, 0x5b}]}, @typed={0x8, 0x5c, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x3f, 0x0, 0x0, @fd}, @nested={0xfb, 0x5e, 0x0, 0x1, [@generic="c51bc5aec2ba7a51097a373be05c2fc060654a340c7550ae521bfac5023b0baa0988aab3e484d2d095d1938291dac04ae5df61ef09048b1f003e1e80e8e2453fbadfcd37ab96ea4c0dcc993988f2433abba20c35442eea5087936ebf78f08560d5e45b6a2ca738018809547719a70422f8f8c89ef6ec8155bb418d8f052c4b2637a151299b51810b62dff3dd520e1abecde3e0212507b09a7d49b53cf54b3c8f1623f84bda8979832a6b4f4e3e75757cdd606fb4d33450e861df01ac14ae75f04012edf1c13a20284993f189fa5328bbd3bb75a8ec580f9fe985cb8c1db49330a8f377fee6a9a74d615c7a02703115335eaef912536935"]}, @nested={0x1111, 0x6f, 0x0, 0x1, [@typed={0x14, 0x18, 0x0, 0x0, @ipv6=@private2}, @typed={0x7, 0x35, 0x0, 0x0, @str='nq\x00'}, @generic="bfff45abd5b1da6ce1a84b730dc4b92cb915c2134496d5dfa9f6e3f0f4e69af44fd9abf40fa904351edeecffe393196706369f3b2e68e1cd78d56655a7cd3288478a2f07fa4efabae7a184fd8ff468806f79bb5ae4a5e4b617e970af93386e1d5d499aa6867fc2ce988c8ab47eda7425e7344783a7200d3412507c36a99f2c30edb94a99e6", @generic, @generic="bd3c21906ed6f2868d103b5e965595921b627919a6201591e85fc28393f604cbbabff28b0f83675e806128180159dce750f6f7070645332bd4aa65de1719ab7a86f74413", @typed={0x8, 0x3f, 0x0, 0x0, @fd}, @typed={0x5, 0xf, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x1a, 0x0, 0x0, @uid}, @typed={0xd, 0x48, 0x0, 0x0, @str='trusted/\x00'}, 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@typed={0x8, 0x61, 0x0, 0x0, @fd=r0}, @generic="bee3aaefe896d1a0e39df1f85fdd2c1cd57d64db4f97226abb5f0ea66f5838a0f254aa7a96634e23d6ea36f122375f108049c996dc6a40e23b786422c96a4c0fbf6887f70ade048e6eeb2d10c03e28e25edb6c310c60ed51636c0d1fce378b715251d57d7969621aaf9bd33f08ccb68fc02a72f4e12f06f202bfd75f", @typed={0x1b, 0x30, 0x0, 0x0, @binary="20ef2557709ab6629a8b02292e3ade73d667504f5289ee"}]}, @typed={0x8, 0x82, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @generic="da6898afb81e251fe1a3165fe1fc8cd3ea665c500c5809450dbb0744005b53cae30524e482594253b709b24c556f317db2c7ae39cfd24c4f023fd8e4", @nested={0x1133, 0x3f, 0x0, 0x1, [@typed={0x14, 0x20, 0x0, 0x0, @ipv6=@loopback}, @generic="c39d9c2fbcd170b355789d9017de9f2cffcbbc73e68f599b9da6e00de799dd69a0b6b433f468898a8f1e7e062feb34a34d6370c2f4182a60c379eeaf7c6a1c0c36f6e7c88e0545e5ffb3c7c6d40bc52c6e11428ea4a8fe4469f4ab120d7900c8301e6ae135b9f960a31892a42cc3db040cefe67e7de886d43bc167776f3698ac7370f80d42e908f54b9e85c89bc56ac4d1540c52bfd6cbe941fdfe944c14f9451baa38a44106a95750e9626d7cfa", @generic="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@generic="e40579c4e50493a567f0ce811ff7be495697ede9bfc848675f165ef27bae03535dc2acbf9f1a2296802baaf8560f7803cd2115d6d8338eaf8a8256874059c837821c989d325c53bb509f9e94886c84fe1ee78bfd0767d592fd38d72e0215f4164febb0661bb1d843431710a2d8"]}]}, 0x222c}], 0x4, &(0x7f0000007c40)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r7}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x60, 0x22040004}, 0x400c004) [ 184.187465][ T7031] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 184.221890][ T7031] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 184.301544][ T7031] team0: Port device team_slave_0 added [ 184.313410][ T7031] team0: Port device team_slave_1 added [ 184.415374][ T7031] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 184.422365][ T7031] 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. [ 184.485047][ T7031] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 184.529785][ T7031] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 184.536863][ T7031] 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. [ 184.565960][ T7031] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 20:10:33 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) connect$bt_rfcomm(r0, &(0x7f0000000680)={0x1f, @fixed={[], 0x11}, 0xff}, 0xa) socketpair(0x3d, 0x4, 0x153e00, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b80)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000d00)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0xc8, r3, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5c7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x64010102}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x73}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1f, 0x2c}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000044}, 0x20000890) socket$tipc(0x1e, 0x5, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000d40)={0x0, 0x0, 0x3, 0x0, [], [{0x4, 0x10d3, 0x95, 0x10001, 0x5, 0x3}, {0x1, 0x80, 0x7fff, 0x2, 0x10001, 0x1}], [[], [], []]}) r4 = socket$netlink(0x10, 0x3, 0x13) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001580)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r4, &(0x7f0000001680)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001640)={&(0x7f00000015c0)={0x54, r5, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_AID={0x6, 0x10, 0x495}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x7ff}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x1}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x2, 0x7}}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x15}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x8040) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000016c0)={'security\x00'}, &(0x7f0000001740)=0x54) socket$rds(0x15, 0x5, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0xe832371463c8eeab}, 0xc, &(0x7f0000001880)={&(0x7f00000017c0)={0x94, 0x3, 0x8, 0x201, 0x0, 0x0, {0x2, 0x0, 0x1}, [@CTA_TIMEOUT_DATA={0x4c, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0x7c2}, @CTA_TIMEOUT_SCTP_HEARTBEAT_SENT={0x8, 0x8, 0x1, 0x0, 0x1ff}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x10001}, @CTA_TIMEOUT_SCTP_HEARTBEAT_SENT={0x8, 0x8, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_SCTP_ESTABLISHED={0x8, 0x4, 0x1, 0x0, 0xe43}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8}, @CTA_TIMEOUT_SCTP_COOKIE_WAIT={0x8, 0x2, 0x1, 0x0, 0x200}, @CTA_TIMEOUT_SCTP_HEARTBEAT_ACKED={0x8, 0x9, 0x1, 0x0, 0x9}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x81}, @CTA_TIMEOUT_SCTP_HEARTBEAT_ACKED={0x8, 0x9, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0x5505}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x8, 0x7, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r6 = socket$inet(0x2, 0x800, 0x9) getsockopt$EBT_SO_GET_INFO(r6, 0x0, 0x80, &(0x7f0000001900)={'broute\x00'}, &(0x7f0000001980)=0x78) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000019c0)=@assoc_id=0x0, &(0x7f0000001a00)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000001a40)={r8, 0x59, "f1f4115f14465a90dc81809361bc3fca76b836b427cdff009420b373ca86b87a30d7cd39b5839aa90aed28e83d4c070284ea82f8de091539a543f6a463320fbc9c2f5eb9f4dd55f47e63fd8e0fcba374e1fd9d0ce229067d7c"}, &(0x7f0000001ac0)=0x61) r9 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r9, 0x0, 0x42, &(0x7f0000001b00)={'IDLETIMER\x00'}, &(0x7f0000001b40)=0x1e) [ 184.594481][ T7248] IPVS: ftp: loaded support on port[0] = 21 [ 184.605698][ T7161] chnl_net:caif_netlink_parms(): no params data found [ 184.741257][ T7031] device hsr_slave_0 entered promiscuous mode [ 184.835814][ T7031] device hsr_slave_1 entered promiscuous mode 20:10:33 executing program 4: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) r1 = accept(0xffffffffffffffff, &(0x7f0000000100)=@l2={0x1f, 0x0, @fixed}, &(0x7f0000000180)=0x80) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f00000001c0)=0x1ff, 0x4) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000200)={'veth0_vlan\x00', 0x1}) r3 = socket(0x15, 0x3, 0x800) recvfrom$rose(r3, &(0x7f0000001580)=""/238, 0xee, 0x10020, 0x0, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x89ea, &(0x7f0000001680)="42fa30d3d663ebc2ff134ff4f16f79b14403b7959929884834a12cd705213dba7096da2020a22c0be75c624b839f5eca03ad6974a1d2da72591fd4f8ebb18748b29ffe71cb047438af8b5b062bb741376a4c855440b6dc16052081c6d5eb86367a61470dc5f37e3327568e5433562667d2c095700c08ad24ee2530affdc9158ded4b38f11465cec7be75635d134aa7d3b74b32ba1dabdc84b67ff94c838f84597b6ba274d87fbecf294083e71130191f12ab2e3e1d07955481bc88b1") connect$llc(r1, &(0x7f0000001740)={0x1a, 0x321, 0x5, 0x20, 0x80, 0x40, @local}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001780)={0x0, 0x8001}, &(0x7f00000017c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000001800)={r4, 0xa362}, 0x8) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000001840)=0x3, 0x4) socketpair(0x4, 0x5, 0x2dca305, &(0x7f0000002dc0)={0xffffffffffffffff}) bind$isdn_base(r6, &(0x7f0000002e00)={0x22, 0x6, 0x9, 0x1, 0x80}, 0x6) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000002e40)='/dev/net/tun\x00', 0xa000, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000003080)={0xb, 0x6, &(0x7f0000002e80)=@raw=[@jmp={0x5, 0x0, 0x5, 0x4, 0x8, 0xfffffffffffffff8, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc4c, 0x0, 0x0, 0x0, 0x6aba}, @func={0x85, 0x0, 0x1, 0x0, 0x1}], &(0x7f0000002ec0)='syzkaller\x00', 0xfffffffe, 0xd6, &(0x7f0000002f00)=""/214, 0x41000, 0x0, [], 0x0, 0x4, 0xffffffffffffffff, 0x8, &(0x7f0000003000)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000003040)={0x4, 0x10, 0x81, 0x5}, 0x10}, 0x78) ioctl$TUNSETFILTEREBPF(r7, 0x800454e1, &(0x7f0000003100)=r8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000003140)={r4, 0xee}, 0x8) [ 184.957971][ T7314] IPVS: ftp: loaded support on port[0] = 21 [ 185.149466][ T7161] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.160747][ T7161] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.170763][ T7161] device bridge_slave_0 entered promiscuous mode [ 185.232928][ T7161] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.240959][ T7369] IPVS: ftp: loaded support on port[0] = 21 [ 185.250571][ T7161] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.270850][ T7161] device bridge_slave_1 entered promiscuous mode 20:10:34 executing program 5: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x2, 0x1, 0x1, 0x2c, 0xfffffffffffffffb, 0x3, 0x32a4, 0x8}, &(0x7f0000000040)={0x42a, 0x7fff, 0x40, 0xb62, 0xfffffffffffffa4a, 0x9b45, 0x10001, 0x80}, &(0x7f0000000080)={0x401, 0xfed, 0x7, 0x2000000000000, 0xffffffffffffff80, 0x800, 0x0, 0x6}, &(0x7f0000000100)={r0, r1/1000+60000}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)=0x7d4b, 0x4) sendto$rxrpc(0xffffffffffffffff, &(0x7f0000000180)="0e007bca0aaf83bebf79d76f7fe00f090302d4c1d354a4642b9069e1723e39c3f3b9346bd918b1cd01cf3b4013a0564ad321b8c0043ee17670c26ea4baf0981f8bced288118e759983a8bc94d4fe44d250246ad5b0990c53d0b4d2826b13a5933746906f2ef9e970bfa09e97c1abc806c8ee256caaa30f2ec02ca2dcb5d456c738939f320baa076803d3692b52deb27e2b09eec66dc78e", 0x97, 0xc000, &(0x7f0000000240)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e21, @empty}}, 0x24) r3 = socket$l2tp(0x2, 0x2, 0x73) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000280)={{{@in=@local, @in6=@dev}}, {{@in=@private}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPCTNL_MSG_CT_GET_DYING(r4, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x14, 0x6, 0x1, 0x101, 0x0, 0x0, {0x5, 0x0, 0xa}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc1}, 0x810) bind(r4, &(0x7f0000000500)=@caif=@util={0x25, "07a4c764ea908a848926972623dea03c"}, 0x80) r6 = accept4$x25(r5, &(0x7f0000000580)={0x9, @remote}, &(0x7f00000005c0)=0x12, 0x0) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000600)={0x0, 0x0, 0x5, 0x0, [], [{0xfff, 0x3, 0x10001, 0xcb3, 0x6, 0x2}, {0x1f, 0x0, 0x80000000, 0x100000001, 0x6, 0xa2}], [[], [], [], [], []]}) sendmsg$TIPC_NL_MON_SET(r5, &(0x7f0000000980)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x100800}, 0xc, &(0x7f0000000940)={&(0x7f0000000840)={0xe8, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x18}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x86f7}]}, @TIPC_NLA_NET={0x64, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x101}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x800}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x792}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6f14aa85}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x17ac}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000030}, 0x10) clock_gettime(0x0, &(0x7f0000004540)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000044c0)=[{{&(0x7f0000001e00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001e80)=""/119, 0x77}, {&(0x7f0000001f00)=""/56, 0x38}], 0x2}, 0x40}, {{&(0x7f0000001f80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000043c0)=[{&(0x7f0000002000)=""/159, 0x9f}, {&(0x7f00000020c0)=""/31, 0x1f}, {&(0x7f0000002100)=""/92, 0x5c}, {&(0x7f0000002180)=""/161, 0xa1}, {&(0x7f0000002240)=""/74, 0x4a}, {&(0x7f00000022c0)=""/254, 0xfe}, {&(0x7f00000023c0)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/4096, 0x1000}], 0x8, &(0x7f0000004440)=""/117, 0x75}, 0x3}], 0x2, 0x40000101, &(0x7f0000004580)={r7, r8+60000000}) sendmsg$AUDIT_DEL_RULE(r9, &(0x7f0000004ac0)={&(0x7f00000045c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000004a80)={&(0x7f0000004600)={0x44c, 0x3f4, 0x20, 0x70bd2c, 0x25dfdbfe, {0x3, 0x2, 0x37, [0x7, 0x2a75e810, 0x1, 0x8, 0x13d, 0x58e, 0xecf1, 0x5, 0x3ff, 0x3, 0x10001, 0x7f, 0x47, 0xffffffa7, 0x0, 0xfffffff9, 0x4e, 0x1000, 0x9, 0x9, 0xffffffff, 0x7ff, 0x80000000, 0x2, 0x8, 0x7, 0x3, 0x8, 0x280, 0x1, 0x29, 0xffff, 0x8001, 0x0, 0x400, 0x1f, 0x80, 0x2b, 0x3f, 0x2, 0x85, 0x9, 0x8001, 0x10000, 0x5, 0x8, 0x5, 0x7, 0x3, 0x8, 0x10000, 0x1, 0xbda, 0xfffffffa, 0xffffff00, 0x3, 0xfffffffc, 0x7, 0x9, 0x8, 0x100, 0x6, 0x1, 0x7f], [0x2a8, 0x3b01, 0x5, 0x29a, 0x0, 0x3, 0x4, 0x8, 0x1c, 0x8, 0x6, 0x4, 0xfffffffd, 0x1, 0x0, 0x6, 0x8, 0x53e, 0x5c, 0x3, 0x64f8, 0x10000, 0x4, 0x7, 0x7fff, 0x4, 0x10000, 0xffffffe0, 0x6, 0x698, 0x7fff, 0x3, 0x80000000, 0x7f, 0x3, 0x1, 0x7f, 0x0, 0x8001, 0xfffffffa, 0x80000000, 0x3f, 0x6, 0x8, 0x1, 0x0, 0x5, 0x7cc, 0x0, 0x3ff, 0x27f, 0x0, 0x8000, 0x3, 0x20, 0x3ff, 0x80000001, 0x401, 0x8000, 0x800, 0x8, 0x79bb, 0x9, 0x5], [0x6, 0x8, 0x9, 0x4, 0x8, 0x10001, 0x3, 0x9, 0xffffffff, 0x8, 0x2, 0xbda, 0x5, 0x8, 0x1000, 0x4, 0x8b, 0x4, 0x1, 0x9330, 0x80000000, 0xd9ee, 0x2, 0x80000000, 0x7fffffff, 0x9, 0xa3f, 0xd6, 0x2, 0xffffff01, 0x6, 0x9, 0x1, 0xfff, 0x7, 0x3, 0x10001, 0x7, 0x3, 0x2, 0x1000200, 0x1ff, 0x0, 0x9, 0x80000000, 0x1, 0x7ff, 0x4, 0xcb0, 0x9, 0x1, 0x0, 0x7ff, 0x3e, 0x893, 0x9, 0x20, 0x0, 0x3, 0x1f, 0x4, 0x3, 0xd9, 0xfffffff7], [0x2, 0x20, 0xfffffffd, 0x200, 0x40, 0xffffffee, 0x4, 0x800, 0xe8, 0x54cdd48, 0xfff, 0x7, 0x2, 0x800, 0x3, 0x200, 0xfff, 0x9, 0x100, 0x0, 0x0, 0x8, 0x7ff, 0x9, 0x8, 0x5, 0x1000, 0x401, 0x1, 0x7f, 0x8, 0x81, 0x4, 0x1, 0x5, 0x6, 0x9, 0x7fff, 0x6, 0xffffffff, 0x1, 0x10001, 0x46aa, 0xfff, 0x8, 0x5, 0x3, 0x9, 0xffff8001, 0xe9, 0x80000001, 0x76e, 0xfff, 0x20, 0x8d6, 0x3, 0x4, 0x9, 0x1, 0x8, 0x545d, 0x20, 0x9, 0x2], 0x2b, ['ppp1!/GPL{^selfcpuset%\\^&\x00', '*]\x00', 'cpuset\x00', '%wlan1\x00']}, ["", "", ""]}, 0x44c}, 0x1, 0x0, 0x0, 0x4}, 0x4008090) r10 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$FS_IOC_FIEMAP(r10, 0xc020660b, &(0x7f0000004b00)={0x7f, 0xae0, 0x4, 0x3, 0x2, [{0x8}, {0x1000, 0x1, 0x81, [], 0x400}]}) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r11, 0x84, 0x7, &(0x7f0000004bc0), &(0x7f0000004c00)=0x4) [ 185.439726][ T7161] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 185.494288][ T7161] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 185.516741][ T7248] chnl_net:caif_netlink_parms(): no params data found [ 185.604299][ T7161] team0: Port device team_slave_0 added [ 185.617270][ T7496] IPVS: ftp: loaded support on port[0] = 21 [ 185.645808][ T7161] team0: Port device team_slave_1 added [ 185.744720][ T7161] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 185.751965][ T7161] 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. [ 185.779878][ T7161] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 185.795290][ T7161] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 185.802245][ T7161] 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. [ 185.828632][ T7161] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 185.860396][ T7248] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.870002][ T7248] bridge0: port 1(bridge_slave_0) entered disabled state [ 185.878532][ T7248] device bridge_slave_0 entered promiscuous mode [ 185.889524][ T7248] bridge0: port 2(bridge_slave_1) entered blocking state [ 185.898650][ T7248] bridge0: port 2(bridge_slave_1) entered disabled state [ 185.907904][ T7248] device bridge_slave_1 entered promiscuous mode [ 186.030199][ T7031] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 186.074554][ T7031] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 186.117180][ T7314] chnl_net:caif_netlink_parms(): no params data found [ 186.127745][ T7369] chnl_net:caif_netlink_parms(): no params data found [ 186.139535][ T7248] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 186.151629][ T7248] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 186.210634][ T7161] device hsr_slave_0 entered promiscuous mode [ 186.266055][ T7161] device hsr_slave_1 entered promiscuous mode [ 186.335215][ T7161] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 186.342867][ T7161] Cannot create hsr debugfs directory [ 186.350595][ T7031] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 186.421306][ T7031] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 186.530318][ T7248] team0: Port device team_slave_0 added [ 186.574190][ T7248] team0: Port device team_slave_1 added [ 186.680653][ T7248] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 186.688923][ T7248] 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. [ 186.716694][ T7248] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 186.729573][ T7314] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.738236][ T7314] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.747088][ T7314] device bridge_slave_0 entered promiscuous mode [ 186.760931][ T7314] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.768873][ T7314] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.779265][ T7314] device bridge_slave_1 entered promiscuous mode [ 186.811091][ T7248] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 186.826592][ T7248] 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. [ 186.853901][ T7248] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 186.866863][ T7369] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.873926][ T7369] bridge0: port 1(bridge_slave_0) entered disabled state [ 186.883734][ T7369] device bridge_slave_0 entered promiscuous mode [ 186.943118][ T7369] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.951771][ T7369] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.962827][ T7369] device bridge_slave_1 entered promiscuous mode [ 187.080263][ T7248] device hsr_slave_0 entered promiscuous mode [ 187.135370][ T7248] device hsr_slave_1 entered promiscuous mode [ 187.205103][ T7248] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 187.212839][ T7248] Cannot create hsr debugfs directory [ 187.221722][ T7314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 187.240546][ T7496] chnl_net:caif_netlink_parms(): no params data found [ 187.272412][ T7314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 187.340807][ T7369] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 187.354849][ T7314] team0: Port device team_slave_0 added [ 187.389854][ T7314] team0: Port device team_slave_1 added [ 187.410076][ T7369] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 187.469906][ T7314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 187.476993][ T7314] 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. [ 187.505151][ T7314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 187.545182][ T7314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 187.552374][ T7314] 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. [ 187.580543][ T7314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 187.611154][ T7369] team0: Port device team_slave_0 added [ 187.622285][ T7161] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 187.657511][ T7161] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 187.724227][ T7369] team0: Port device team_slave_1 added [ 187.758544][ T7161] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 187.827241][ T7496] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.834369][ T7496] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.843199][ T7496] device bridge_slave_0 entered promiscuous mode [ 187.919267][ T7314] device hsr_slave_0 entered promiscuous mode [ 187.975568][ T7314] device hsr_slave_1 entered promiscuous mode [ 188.025368][ T7314] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 188.032988][ T7314] Cannot create hsr debugfs directory [ 188.041994][ T7161] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 188.088372][ T7496] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.095793][ T7496] bridge0: port 2(bridge_slave_1) entered disabled state [ 188.103726][ T7496] device bridge_slave_1 entered promiscuous mode [ 188.128855][ T7369] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 188.136080][ T7369] 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. [ 188.162248][ T7369] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 188.219085][ T7369] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 188.226751][ T7369] 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. [ 188.254261][ T7369] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 188.297199][ T7496] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 188.349995][ T7496] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 188.394435][ T7031] 8021q: adding VLAN 0 to HW filter on device bond0 [ 188.469307][ T7369] device hsr_slave_0 entered promiscuous mode [ 188.525780][ T7369] device hsr_slave_1 entered promiscuous mode [ 188.585080][ T7369] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 188.592677][ T7369] Cannot create hsr debugfs directory [ 188.631726][ T7496] team0: Port device team_slave_0 added [ 188.667075][ T7496] team0: Port device team_slave_1 added [ 188.687164][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 188.700175][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 188.717414][ T7031] 8021q: adding VLAN 0 to HW filter on device team0 [ 188.760764][ T7248] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 188.799655][ T7248] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 188.858865][ T7248] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 188.920193][ T7248] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 189.002872][ T7496] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 189.010974][ T7496] 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. [ 189.038467][ T7496] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 189.052429][ T7496] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 189.060377][ T7496] 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. [ 189.089750][ T7496] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 189.123340][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 189.138397][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 189.149182][ T3340] bridge0: port 1(bridge_slave_0) entered blocking state [ 189.156577][ T3340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 189.191956][ T7314] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 189.271169][ T7314] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 189.328766][ T7314] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 189.387233][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 189.396930][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 189.407134][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 189.416042][ T2686] bridge0: port 2(bridge_slave_1) entered blocking state [ 189.423219][ T2686] bridge0: port 2(bridge_slave_1) entered forwarding state [ 189.432379][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 189.442219][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 189.487306][ T7314] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 189.597624][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 189.609869][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 189.620012][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 189.631634][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 189.641061][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 189.699395][ T7496] device hsr_slave_0 entered promiscuous mode [ 189.755556][ T7496] device hsr_slave_1 entered promiscuous mode [ 189.815126][ T7496] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 189.822739][ T7496] Cannot create hsr debugfs directory [ 189.861879][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 189.871051][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 189.880563][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 189.891319][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 189.922287][ T7161] 8021q: adding VLAN 0 to HW filter on device bond0 [ 189.964198][ T7031] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 190.022721][ T7161] 8021q: adding VLAN 0 to HW filter on device team0 [ 190.043017][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 190.056742][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 190.080569][ T7369] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 190.119630][ T7369] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 190.168765][ T7369] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 190.274738][ T7369] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 190.297967][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 190.309406][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 190.319021][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 190.328697][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 190.337684][ T2696] bridge0: port 1(bridge_slave_0) entered blocking state [ 190.344976][ T2696] bridge0: port 1(bridge_slave_0) entered forwarding state [ 190.352923][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 190.362466][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 190.372834][ T2696] bridge0: port 2(bridge_slave_1) entered blocking state [ 190.380273][ T2696] bridge0: port 2(bridge_slave_1) entered forwarding state [ 190.388247][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 190.432386][ T7031] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 190.441539][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 190.475580][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 190.520565][ T7248] 8021q: adding VLAN 0 to HW filter on device bond0 [ 190.557961][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 190.567219][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 190.616075][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 190.623989][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 190.639540][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 190.648767][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 190.663342][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 190.673828][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 190.683332][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 190.692184][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 190.700817][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 190.714656][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 190.722987][ T3340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 190.734292][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 190.744049][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 190.778696][ T7031] device veth0_vlan entered promiscuous mode [ 190.790087][ T7161] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 190.820267][ T7314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 190.829813][ T7496] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 190.900681][ T7031] device veth1_vlan entered promiscuous mode [ 190.928168][ T7314] 8021q: adding VLAN 0 to HW filter on device team0 [ 190.935843][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 190.944331][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 190.953974][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 190.962528][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 190.971697][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 190.982284][ T7496] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 191.039153][ T7496] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 191.107802][ T7496] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 191.216863][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 191.230226][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 191.241774][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 191.250920][ T2692] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.258123][ T2692] bridge0: port 1(bridge_slave_0) entered forwarding state [ 191.266257][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 191.275191][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 191.283841][ T2692] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.291305][ T2692] bridge0: port 2(bridge_slave_1) entered forwarding state [ 191.299327][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 191.309011][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 191.320547][ T7248] 8021q: adding VLAN 0 to HW filter on device team0 [ 191.349121][ T7031] device veth0_macvtap entered promiscuous mode [ 191.363506][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 191.371811][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 191.383017][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 191.391582][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 191.401560][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 191.410763][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 191.421298][ T2693] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.428676][ T2693] bridge0: port 1(bridge_slave_0) entered forwarding state [ 191.436652][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 191.446062][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 191.461157][ T7161] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 191.489566][ T7031] device veth1_macvtap entered promiscuous mode [ 191.507227][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 191.517497][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 191.530458][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 191.541992][ T2692] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.549537][ T2692] bridge0: port 2(bridge_slave_1) entered forwarding state [ 191.591580][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 191.604590][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 191.637157][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 191.650910][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 191.665638][ T7031] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 191.686228][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 191.694225][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 191.703550][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 191.719016][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 191.728225][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 191.744575][ T7031] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 191.780783][ T7369] 8021q: adding VLAN 0 to HW filter on device bond0 [ 191.793685][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 191.813629][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 191.823325][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 191.832747][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 191.842053][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 191.851431][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 191.861008][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 191.870444][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 191.879787][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 191.888475][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 191.897426][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 191.906860][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 191.916248][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 191.943869][ T7248] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 191.959611][ T7248] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 191.987296][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 191.995915][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 192.004429][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 192.014024][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 192.061365][ T7314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 192.162585][ T7369] 8021q: adding VLAN 0 to HW filter on device team0 [ 192.170122][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 192.179899][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 192.259211][ T7161] device veth0_vlan entered promiscuous mode [ 192.281802][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 192.295915][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 192.304427][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 192.322343][ T8285] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) [ 192.340735][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 192.365069][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 192.373712][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 192.395647][ T2685] bridge0: port 1(bridge_slave_0) entered blocking state [ 192.402767][ T2685] bridge0: port 1(bridge_slave_0) entered forwarding state [ 192.438685][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 192.448900][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 192.458513][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 192.467627][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 192.486388][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 192.496670][ T2685] bridge0: port 2(bridge_slave_1) entered blocking state [ 192.503844][ T2685] bridge0: port 2(bridge_slave_1) entered forwarding state [ 192.515888][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 192.536295][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 192.574184][ T7248] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 192.609182][ T7161] device veth1_vlan entered promiscuous mode [ 192.655595][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 192.663202][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 192.685507][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 192.694587][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 192.716357][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 192.745497][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 192.768153][ T7314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 192.818715][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 192.836095][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 192.844722][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 192.865751][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 192.874236][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 192.935152][ T7496] 8021q: adding VLAN 0 to HW filter on device bond0 [ 192.944421][ T7369] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 192.975195][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 192.984180][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 193.095542][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 193.104327][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 193.122237][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 193.146153][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 193.158059][ T7161] device veth0_macvtap entered promiscuous mode [ 193.213061][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 193.232425][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 193.257942][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 193.273902][ T7161] device veth1_macvtap entered promiscuous mode [ 193.300631][ T7496] 8021q: adding VLAN 0 to HW filter on device team0 [ 193.325004][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 193.333926][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 193.348871][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 193.383563][ T7248] device veth0_vlan entered promiscuous mode [ 193.430044][ T7369] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 193.438243][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 193.453430][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 193.461816][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 20:10:42 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0xb, 0x800, 0x8, 0x0, 0x1}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket$inet(0x2, 0x80000, 0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r5, 0x0, 0x489, &(0x7f00000012c0)={{0x2b, @empty, 0x4e23, 0x1, 'nq\x00', 0x0, 0x0, 0x1000002d}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e23, 0x10000, 0x3, 0xffffffe0, 0x200}}, 0x44) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001340)=ANY=[@ANYBLOB="680000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000f7ffff370012800b0058359c723d1fbe375e116d176f65766500009c28000280050800000000000008000100010000001400070000000000000000050101000000000001080005000000000000", @ANYRES32=r4, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB], 0x68}}, 0x20000040) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x30, r7, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x2}, @SEG6_ATTR_ALGID={0x5}]}, 0x30}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000001280)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001240)={&(0x7f0000001200)={0x38, r7, 0x200, 0x70bd25, 0x25dfdbff, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x20}, @SEG6_ATTR_DST={0x14, 0x1, @private0={0xfc, 0x0, [], 0x1}}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x80) r8 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x46e, 0x1, &(0x7f0000001100)="56e42de5800b65295f44b2d73445e34d6b6a177ba8af8b0d5edcbf9ec1c0bbb32b4ffe25841239949397032bcaff73b937afa9db1260fc98bfa964be234dd33096e48505b425b2e51ff020c3f3b9bce2eb8677506cf94772a6a07bd555e7835a302fd642d024adbd2fedef1dedd6afa88842cc119ce800", 0x77) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5051e0bcfe847a071") [ 193.480577][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 193.488767][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 193.498050][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 193.515412][ T2692] bridge0: port 1(bridge_slave_0) entered blocking state [ 193.522562][ T2692] bridge0: port 1(bridge_slave_0) entered forwarding state [ 193.534304][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 193.543679][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 193.560262][ T2692] bridge0: port 2(bridge_slave_1) entered blocking state [ 193.567432][ T2692] bridge0: port 2(bridge_slave_1) entered forwarding state [ 193.584667][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 193.619128][ T7161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 193.631786][ T7161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.655956][ T7161] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 193.684326][ T7248] device veth1_vlan entered promiscuous mode [ 193.701746][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 193.711312][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 193.732899][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 193.742291][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 193.751103][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 193.762483][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 193.771288][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 193.781155][ T7314] device veth0_vlan entered promiscuous mode [ 193.797825][ T8298] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 193.809748][ T8298] netlink: 39 bytes leftover after parsing attributes in process `syz-executor.0'. [ 193.835196][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 193.844152][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 193.859541][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 193.881778][ T7314] device veth1_vlan entered promiscuous mode [ 193.898286][ T7161] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 193.910695][ T7161] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 193.924204][ T7161] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 193.956450][ T8298] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 193.969518][ T8298] netlink: 39 bytes leftover after parsing attributes in process `syz-executor.0'. [ 193.981838][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 193.995794][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready 20:10:42 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) write(0xffffffffffffffff, &(0x7f00000000c0)="5e2f66a44459434ac83ffd087ad75a26c62aedbc8237828114a0d302fabdcc90992d77c4e8135b83ed9ee6a0ab57845327af9a1126da068b292bb4c91da848cac73d6ddc9691d35abb0a3dedf6555be49b454482baa08d44159a670f032ccc6cce34cb37b364c3d46623c17c34ab81e7a8ccd7504e87f229132b4a030938904fa0973b574ea303017948c4418983fd1ede9d15791f5f34747ba6aa3958370e9a0fe6659041bce76221a6a4e54a6fa2c36a7025d44cd9c7f5aab2ceb85b229239b52c0b68b6eb0aaa9a023472428f5c0cce68d31d6e2e0fdcaed547359d6a7c0fda682035d9af0f6112192a244ef2fa11832a19debddd", 0xf6) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r4, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3, 0x48082}, [@IFLA_LINK={0x8, 0x5, r4}]}, 0x28}}, 0x0) [ 194.003666][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 194.020289][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 194.031188][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 194.055616][ T2693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 194.070744][ T8309] IPVS: ftp: loaded support on port[0] = 21 [ 194.092076][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 194.106573][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 194.117294][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 194.236701][ T7248] device veth0_macvtap entered promiscuous mode [ 194.277928][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 194.288582][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 194.297845][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 194.314581][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 194.324579][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 194.342502][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 194.352250][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 194.361780][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 194.410441][ T7496] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 194.488306][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 194.499230][ T7248] device veth1_macvtap entered promiscuous mode [ 194.516061][ T7314] device veth0_macvtap entered promiscuous mode [ 194.523925][ T8310] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 194.653001][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 194.661993][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 194.672141][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 194.681240][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 194.739854][ T7314] device veth1_macvtap entered promiscuous mode [ 194.769030][ T7369] device veth0_vlan entered promiscuous mode [ 194.776525][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 194.784285][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 194.792852][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 194.801056][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 194.871994][ T7496] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 194.900685][ T7369] device veth1_vlan entered promiscuous mode [ 194.937745][ T7248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 194.974460][ T7248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.014081][ T7248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 195.039440][ T7248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 20:10:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"/489], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x175, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x74, 0x0, 0x502, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_MESH_CONFIG={0x2c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0x2}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5, 0xe, 0x1}, @NL80211_MESHCONF_PATH_REFRESH_TIME={0x8, 0x9, 0xfffffc00}, @NL80211_MESHCONF_CONFIRM_TIMEOUT={0x6, 0x2, 0xec}, @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5, 0x8, 0x3f}]}, @NL80211_ATTR_MESH_CONFIG={0x2c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x8}, @NL80211_MESHCONF_POWER_MODE={0x8, 0x1a, 0x2}, @NL80211_MESHCONF_GATE_ANNOUNCEMENTS={0x5, 0x11, 0x1}, @NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL={0x6, 0x12, 0x3}, @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES={0x5, 0x8, 0x7f}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000090}, 0x420c0) ioctl(r3, 0x1000008912, &(0x7f0000000300)="080db5055e0bcfe847a071") write(r2, 0x0, 0x0) [ 195.075943][ T7248] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 195.115335][ T7314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 195.139984][ T7314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.164584][ T7314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 195.180542][ T7314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.196849][ T7314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 195.213557][ T7314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.237511][ T7314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 195.251356][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 195.264280][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 195.283346][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 195.302830][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 195.324673][ T7248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 195.346143][ T7248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.357836][ T7248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 195.370223][ T7248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.383998][ T7248] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 195.404274][ T8324] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 195.425622][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 195.439578][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 195.554110][ T7314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 195.566541][ T7314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.577345][ T7314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 195.588235][ T7314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.598213][ T7314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 195.609721][ T7314] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 195.621974][ T7314] batman_adv: batadv0: Interface activated: batadv_slave_1 20:10:44 executing program 1: r0 = socket$inet6(0xa, 0x2000000080803, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0x32}, 0x0, @in6=@rand_addr=' \x01\x00', 0x0, 0x0, 0x0, 0x8464}}, 0xe8) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="00000000000000002800120009000104c775b3c6f9fabdff466431e26dd4800076657468", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x3}, 0x1, 0x0, 0x0, 0x840}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x7c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xe}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x44, 0x2, [@TCA_BASIC_POLICE={0x40, 0x4, [@TCA_POLICE_TBF={0x3c}]}]}}, @TCA_RATE={0x6, 0x5, {0x14}}]}, 0x7c}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) [ 195.658036][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 195.677246][ T2696] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 195.734520][ T8364] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 195.792264][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 195.803568][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 195.815104][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 195.824134][ T2686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 20:10:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x400000000010, 0x2, 0x0) recvmsg(r1, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x0) write(r1, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(aegis128l-generic)\x00'}, 0x58) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r3 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000100)={0x2, [0x4, 0x6]}, &(0x7f0000000140)=0x8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)={0x55, r2, 0x711, 0x0, 0x0, {0xc}}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000002c40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 195.844919][ T7369] device veth0_macvtap entered promiscuous mode [ 195.855985][ T8364] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 195.953657][ T7369] device veth1_macvtap entered promiscuous mode [ 196.018000][ T175] tipc: TX() has been purged, node left! [ 196.087599][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 196.108910][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready 20:10:44 executing program 0: bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x26, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYRES16=r2, @ANYBLOB="0100000000000000000001000000000000000c41080000000014"], 0x2}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r2, 0x800, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x4, 0xffffff81, 0x8aa5, 0x80000001}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x200048c3}, 0x8040) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x8}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x2c}}, 0x8000) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xea6ee1927af567c8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x28, r3, 0x405, 0x0, 0x25dfdbfb, {0x7e}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'macsec0\x00'}]}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r6 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r6, 0x8921, &(0x7f0000000100)) recvmsg(r6, &(0x7f0000000dc0)={&(0x7f0000000940)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f00000009c0)=""/199, 0xc7}, {&(0x7f0000000ac0)=""/117, 0x75}, {&(0x7f0000000b40)=""/86, 0x56}, {&(0x7f0000000bc0)=""/245, 0xf5}], 0x4, &(0x7f0000000d00)=""/151, 0x97}, 0x22) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r8}, 0x14}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f0000000f40)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x420008c4}, 0xc, &(0x7f0000000f00)={&(0x7f0000000e40)={0x9c, r8, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_REG_RULES={0x54, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x1}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x3}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x81}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x28}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x4}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x401}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x1}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x7}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x7fff}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x7}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}]}, 0x9c}, 0x1, 0x0, 0x0, 0x1}, 0x80) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0504be37237f000000007e000000"], 0x14}}, 0x0) [ 196.143155][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 196.174817][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 196.205351][ T8380] IPVS: set_ctl: invalid protocol: 47 0.0.0.2:20000 [ 196.215622][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 196.224259][ T8381] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 196.224427][ T2685] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 196.305413][ T8382] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 196.326563][ T7496] device veth0_vlan entered promiscuous mode [ 196.344497][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 20:10:45 executing program 0: bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x26, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYRES16=r2, @ANYBLOB="0100000000000000000001000000000000000c41080000000014"], 0x2}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r2, 0x800, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x4, 0xffffff81, 0x8aa5, 0x80000001}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x200048c3}, 0x8040) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x8}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x2c}}, 0x8000) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xea6ee1927af567c8}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x28, r3, 0x405, 0x0, 0x25dfdbfb, {0x7e}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'macsec0\x00'}]}, 0x28}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r6 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r6, 0x8921, &(0x7f0000000100)) recvmsg(r6, &(0x7f0000000dc0)={&(0x7f0000000940)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f00000009c0)=""/199, 0xc7}, {&(0x7f0000000ac0)=""/117, 0x75}, {&(0x7f0000000b40)=""/86, 0x56}, {&(0x7f0000000bc0)=""/245, 0xf5}], 0x4, &(0x7f0000000d00)=""/151, 0x97}, 0x22) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r8}, 0x14}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f0000000f40)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x420008c4}, 0xc, &(0x7f0000000f00)={&(0x7f0000000e40)={0x9c, r8, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_REG_RULES={0x54, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x1}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x3}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x81}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x28}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x4}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x401}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x1}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x7}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x7fff}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x7}]}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}]}, 0x9c}, 0x1, 0x0, 0x0, 0x1}, 0x80) sendmsg$NL80211_CMD_NEW_INTERFACE(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0504be37237f000000007e000000"], 0x14}}, 0x0) [ 196.393807][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.411153][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 196.422420][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.438993][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 196.459021][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.479451][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 196.491000][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.516774][ T8394] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 196.542180][ T7369] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 196.568482][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 196.582270][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 196.637740][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 196.670883][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 20:10:45 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)='/proc/net/\x00\x00v4/c+\x0fG\xf9aK\fX\a\x00gR\x00\x82q\xee', 0x0}, 0x30) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup(r2, &(0x7f0000001240)='syz1\x00', 0x1ff) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x5}, 0x1, 0x0, 0x0, 0x40000}, 0x20000004) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) setsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, &(0x7f0000000240)=0x1, 0x4) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r9, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES16, @ANYPTR64, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRESOCT=r6, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYPTR, @ANYBLOB="27c735b517c9289eecefb78ffec432a848b6e5fb938be4af26d5546934fccc93654798879f424af8c5d3dd2de0edeb2351cd3ef05a08f40d1f29b8b009f848b2f25de03726044456db12078e62c410902c06088ccf4e31aba0f3ee72e3af2b9845", @ANYPTR, @ANYRESOCT, @ANYRESDEC=r0], @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES64=r7, @ANYRES64, @ANYRES16=0x0, @ANYBLOB="b9a7ccd6379bea0223e65e8f55da9b20731dac2edb18b83d923854401da3a77578131a6f7402403a327e6bcf6cfc0a91276d5ca57a1534ff2bb248540601f8af4ca22cc1e25d5a90edfacdd0480b038f81f583e31ade0b1032fb1798d60c437ece40630c769c2ab309203a1f7ea8e5a3464f7fb6", @ANYPTR, @ANYRESHEX, @ANYRESOCT=r1, @ANYPTR64]], @ANYBLOB="140012000b000100627269646765000004000200"], 0x5}}, 0x6000000) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000000c0)={'team0\x00', r9}) sendmsg$DCCPDIAG_GETSOCK(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="c0000000130000032dbd7000fedbdf252505081f4e214e23030000003f0000002b0f000005000000ff7f00000100008000000100ff0000007f41d9f478c36b9e511cb7230dd9295e7a191b31b0869c9456da385e0bc96158fb0a06aaa2f0d1c82ce31e", @ANYRES32=r10, @ANYBLOB="09000000018000001f000000060000007200010049dbe7b80525efe3a2b724c5460b0a20a8965cee2d436e6f53f8ba88ad8a4890a18c80657c159121d238f55470da2882024a73343320218fa271c247ace91940579d86d441a4145294a12d261c5643c207ce1ae56bcaebf16b1bddaac44dd57ffd21fa5384602d2fe254602ee82e0000"], 0xc0}, 0x1, 0x0, 0x0, 0x41}, 0x4001) [ 196.686331][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 196.697840][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.713776][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 196.725450][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.737347][ T7369] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 196.777352][ T7369] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 196.800497][ T7369] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 196.813635][ T7496] device veth1_vlan entered promiscuous mode [ 196.836310][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 196.860802][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 196.885689][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 196.917234][ T8414] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 197.000115][ T8387] IPVS: set_ctl: invalid protocol: 47 0.0.0.2:20000 20:10:45 executing program 0: socket$can_bcm(0x1d, 0x2, 0x2) 20:10:45 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0x40, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='syzkaller\x00', 0xfffffffc, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x18000000000002a0, 0x16, 0x34000, &(0x7f0000000500)="b9ff0300000d698cb89e14f088a8000f88a800008906638877fbac141421e9", 0x0, 0x100}, 0x28) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000800)={'filter\x00', 0x4}, 0x68) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180200"/32], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c00509d5535ba2d800f312551572bf3af56f030d7d67457bad978a906ba032d67769d0bfec944d8236ff1dbdacdf73269d8c7b1b9a2f5befa8100b82d9cb5511bd18e3e27ffd3d8ff14a3b66ca3d1ce3f35e13099e6e191614ff3c97201ebed744a079c597d906452b6c4fdd728a86c0a1c8d9259edf7e878192bd95c2174cde0f78175e77c5b682ca90c00348d483ad2bfde80d132b15a96dd610a7aa8293a471e0ccdfc6eaeb53448b417a8c313b49b046b5e110026818bb6e5b827818a1096e63fa1a5e2a4fe6f75485ece", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@mpls_delroute={0xb8, 0x19, 0x2, 0x70bd2b, 0x25dfdbff, {0x1c, 0x80, 0x20, 0x0, 0xfd, 0x0, 0xff, 0x4, 0x700}, [@RTA_TTL_PROPAGATE={0x5, 0x1a, 0xff}, @RTA_OIF={0x8, 0x4, r6}, @RTA_DST={0x8, 0x1, {0x8, 0x0, 0x1}}, @RTA_NEWDST={0x84, 0x13, [{0x0, 0x0, 0x1}, {0x1}, {}, {0xff}, {0x1000, 0x0, 0x1}, {}, {0x3}, {0x7f, 0x0, 0x1}, {0xf2c64}, {0x96}, {0x4}, {0xff}, {0x1438, 0x0, 0x1}, {0x5}, {0x8, 0x0, 0x1}, {0x7}, {0x81}, {0x20}, {0x7, 0x0, 0x1}, {0xf4}, {0x20}, {0x1, 0x0, 0x1}, {0x5}, {0xfff}, {}, {0xfff7e, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x9}, {0x200}, {0x3, 0x0, 0x1}, {0x9}, {0x7}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4081}, 0x20004001) setsockopt$RDS_GET_MR_FOR_DEST(r5, 0x114, 0x7, &(0x7f00000003c0)={@pppoe={0x18, 0x0, {0x2, @remote, 'team0\x00'}}, {&(0x7f0000000300)=""/61, 0x3d}, &(0x7f0000000340), 0x20}, 0xa0) r7 = socket$kcm(0x11, 0x200000000000002, 0x300) r8 = socket$kcm(0x11, 0x2, 0x0) r9 = syz_genetlink_get_family_id$l2tp(&(0x7f00000004c0)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r4, &(0x7f00000007c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, r9, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0x101}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8894}, 0x1844) setsockopt$sock_attach_bpf(r7, 0x107, 0x12, &(0x7f00000000c0)=r8, 0x4) [ 197.099308][ T8451] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 199.788747][ T8458] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.797033][ T8458] bridge0: port 1(bridge_slave_0) entered disabled state [ 203.713333][ T8458] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 204.085729][ T8458] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 208.488801][ T8458] syz-executor.1 (8458) used greatest stack depth: 22480 bytes left [ 208.625493][ T7496] device veth0_macvtap entered promiscuous mode [ 208.673527][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 208.683871][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 208.810514][ T7496] device veth1_macvtap entered promiscuous mode [ 208.819679][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready 20:10:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6e6b090000a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863829b9ace6afe217b151889f478b7a2603d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac64832"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r6, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000400)={r5}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r7, 0x8983, &(0x7f0000000440)) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = syz_genetlink_get_family_id$batadv(&(0x7f00000004c0)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x4c, r9, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10001) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=@ipv4_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {0x2, 0x1, 0x0, 0xc8, r4}, [@IFA_CACHEINFO={0x14, 0x6, {0x5, 0x7, 0x64bbebdd, 0x2}}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x28, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_BROADCAST={0x8, 0x4, @broadcast}]}, 0x28}}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl(r10, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) [ 208.869780][ T7496] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 208.880869][ T7496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 208.899836][ T7496] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 208.929615][ T7496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 208.943489][ T7496] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 208.961835][ T7496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 208.973559][ T7496] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 208.987096][ T7496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 209.000588][ T7496] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 209.015340][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 209.026900][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 209.806166][ T8484] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 209.846649][ T7496] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 209.869817][ T7496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 209.897281][ T7496] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 209.913703][ T7496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 209.934468][ T7496] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 209.954456][ T7496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 209.974502][ T7496] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 209.989104][ T7496] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 210.008050][ T7496] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 210.174610][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 210.183953][ T2692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 20:10:59 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200)=0xfa4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9}, 0x48) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r2, 0x4, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x20004005) 20:10:59 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0xcc, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x9c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x8c, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_EGRESS_QOS={0x4}, @IFLA_VLAN_EGRESS_QOS={0x40, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x422}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8000, 0xff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x7ff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x6}}]}, @IFLA_VLAN_EGRESS_QOS={0x34, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1d1, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x1000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x15}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x6}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0xcc}}, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPCTNL_MSG_CT_GET(r4, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x44}, 0x4008040) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r6, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r6}, 0x8) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt$inet_int(r7, 0x0, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$SO_J1939_SEND_PRIO(r4, 0x6b, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") 20:10:59 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x1e, 0x6, 0x7) vmsplice(r2, &(0x7f0000000140)=[{&(0x7f0000000200)="6fd5cf2eb3bbc54aebad86ee36c1bcdeb67dfd3e57dbe86a2403f5404eaaf436ef0abbe7b16b7de81bcb4fd3925dde4598c0adc3cfb2624f062e79554eb9439a599223117dac4ee22121c9f04268fac2cbf976be771f5fedecbf689ab00b7d30ade22aa92c821c1e24c2c075fc91ca14022bcf46cea519efce52c9eef85ee838f286088193c8b0746fbac372fc2a29c381fafdc8669f", 0x96}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000040)="d94b5460e4f9d9c10951b860bedc744c54b383529d66edc30b58b19df4261e53f518a5ef0547edeb321bb59074ee80f07a6a", 0x32}], 0x3, 0x1) socket$caif_stream(0x25, 0x1, 0x5) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x4, 0x6, 0x201, 0x0, 0x0, {0x7}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x44) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 20:10:59 executing program 2: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000018007f5f0afe01b2a4a2909302060400005afe01061204003900090035000c080100000019000b40000c1101000022dc1338d54404139b84136ef75afb83de4411000500", 0x48}, {&(0x7f0000000240)="7200ecff07ffacd5dd924819b2", 0xd}, {&(0x7f0000000080)="905c8e8ee522ba6cb78aac5193ce79884d76caae929fc760230a245929110b653f29649305e7607737cffe762a5b5d8794630452f96c848c3ccb23f36edd51291eed831edf01734ef1294134fd150b3a81f9bcdcfc6f0362352692b9666b502c63e4eadf25691c011534894f567896f5cb9620809945e4fe744b50007e7b412533578458d2794fbe312b3e7b6c9d5d30478109ec901b83ab7adc25915caf5ae2fc8c48b399e36d376994ed065690f5739d8ab788f307a622eb190b9767306d16fa03239fe97d85c9a10a5786d17e32ffa307e6205e8d9bd1c8aaf476ed669306e2d6331fc0396fea", 0xe8}], 0x1}, 0x0) 20:10:59 executing program 2: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f0000000240)=0x3, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socketpair(0x9, 0x6, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) bind$bt_sco(r2, &(0x7f0000000200)={0x1f, @fixed={[], 0x11}}, 0x8) sendmsg$AUDIT_USER_TTY(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f0000000500)={0x1010, 0x464, 0x104, 0x70bd2b, 0x25dfdbfc, "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", ["", "", "", "", "", "", "", "", "", ""]}, 0x1010}, 0x1, 0x0, 0x0, 0x40000}, 0x4008090) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x19) r3 = socket(0x400000000010, 0x2, 0x0) recvmsg(r3, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x0) write(r3, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) setsockopt$MISDN_TIME_STAMP(r3, 0x0, 0x1, &(0x7f0000000100)=0x1, 0x4) ioctl$TUNGETIFF(r0, 0x800454d7, &(0x7f0000000180)) 20:10:59 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, &(0x7f0000000180)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0xf4d3}) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r3, r1, 0x0, 0xffffffff800) socket$netlink(0x10, 0x3, 0x0) sendfile(r3, r1, &(0x7f0000000040), 0x100002c00) r5 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(0xffffffffffffffff, 0x110, 0x3) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x16, 0x2, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r6, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) sendfile(r6, r1, 0x0, 0x9) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 210.628581][ T27] audit: type=1804 audit(1587327059.372:2): pid=8511 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir941761906/syzkaller.NvUIpz/5/cgroup.controllers" dev="sda1" ino=15789 res=1 20:10:59 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b0000000000"], 0x5}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000002) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x7, 0x1f, 0x4, 0x5, 0x200, 0xffffffffffffffff, 0xffff8001, [], 0x0, r3, 0x4, 0x3, 0x2}, 0x40) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r6, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r2, 0xd, 0x4, r6}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) [ 210.746264][ T27] audit: type=1804 audit(1587327059.462:3): pid=8517 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir139404264/syzkaller.wTzvoh/3/memory.events" dev="sda1" ino=15784 res=1 20:10:59 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)}, 0x80) r1 = socket(0x5, 0x80002, 0x7) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f00000001c0)=0xc) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x4}, 0x4) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000200)=[@assoc]}], 0x302, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x100, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPCTNL_MSG_CT_GET(r4, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x44}, 0x4008040) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000580)={&(0x7f0000000680)=ANY=[@ANYRESDEC, @ANYRES16=r5, @ANYRES32=r2], 0x3}, 0x1, 0x0, 0x0, 0xc044}, 0x804) getsockopt$ax25_int(r4, 0x101, 0x5, &(0x7f0000000040), &(0x7f0000000300)=0x4) ioctl$PPPIOCGNPMODE(r3, 0xc008744c, &(0x7f00000002c0)) [ 210.851711][ T27] audit: type=1800 audit(1587327059.462:4): pid=8517 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15784 res=0 20:10:59 executing program 1: pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x400000000010, 0x2, 0x0) recvmsg(r3, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x0) write(r3, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000100)={0x6, &(0x7f0000000240)=[{@none}, {}, {@none}, {@none}, {}, {}]}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="0000150000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000000)={'syz0', "ea7d5d05e60861f9d2af391e231b82a06c565e26d37cf905323a0094f76cff48eee63b9f3245b99abd7516e2b795c25fe94dd771d384106a8c4cc64fd192ef2baf43db09a73be6033f23b0383fcca833582732e8ab96aade8216380a73af7d1623f4771e5b62ff96c70b6880896b0b1a8c665ace6e4110e368e75abcf9562f1c1bce5837b2d0ce04b9c7d33e1b0fdbfefe13d1c6806c3b"}, 0x9b) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400add427323b470c", 0xd}], 0x1) r5 = socket$netlink(0x10, 0x3, 0x4) write$binfmt_misc(r1, &(0x7f0000000300)=ANY=[@ANYRES16, @ANYBLOB="671ef6748ebb7747ca7370268e0df4a3616ad888e9b7ac770ebd3e1eec5c3cf3ced19649592f0e8f5642504995f0a677273c5fec877038eb7a0dbd862d6d1f7727a4c7832dcbcbb214"], 0x4b) splice(r0, 0x0, r5, 0x0, 0x2b1, 0x0) [ 210.945698][ T27] audit: type=1800 audit(1587327059.512:5): pid=8517 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15784 res=0 [ 211.725345][ T8524] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 211.762042][ T8526] tap0: tun_chr_ioctl cmd 2147767511 [ 211.823091][ T8546] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 20:11:02 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$xdp(0x2c, 0x3, 0x0) gettid() syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x29}, 0x20) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e20, 0x101, @empty}, {0xa, 0x4e21, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1000}, 0x1, [0x10000, 0x80, 0x46, 0xfff, 0x9, 0xffff, 0x8, 0xfffffff7]}, 0x5c) 20:11:02 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00082cbd7000ffdbdf250800000008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xa4390b76dda0ccce}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r1, 0x1, 0x70bd29, 0x25dfdbff, {}, [@NLBL_MGMT_A_DOMAIN={0x11, 0x1, 'eth0vboxnet1\x00'}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0xc891}, 0x200408d0) r2 = socket$inet6(0x10, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)={0x1c, r4, 0x201, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r4, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008840}, 0x80) sendmmsg(r0, &(0x7f00000007c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[{0x10, 0x110, 0x1}], 0x10}}], 0x2, 0x0) 20:11:02 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000007, 0x4000010, 0xffffffffffffffff, 0x4cee6000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x3, @rand_addr=' \x01\x00', 0x400}}, 0x7fff, 0x200}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={r0, @in={{0x2, 0x4e20, @empty}}, 0x100, 0x4, 0x9, 0x7, 0x22, 0x80000001, 0x9}, &(0x7f00000003c0)=0x9c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) socket(0x0, 0x0, 0x0) ioctl(r1, 0x0, &(0x7f0000000100)) write$cgroup_int(r1, &(0x7f0000000200), 0x12) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000940)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000000202010200000000000000000a00000508000840000074ea54720740000300000e0006006674702d32303030300000000600074000000000ac4705ef72c176b26416e624bb6323c95695595d73f825ef45671f4c6754b1d4633dcff282d990f21a7e3fe7e7c1c85801ea43e5c3169c6ae6ce88346651367ded9d64682236c2bc044d1c240f0196a41401e5fe4077322f2177a97e0bb7272bab1d845629c41dd6b85aa1e0791cd600f39074909d690440809c80c0ce8ee583dc7dfc3ccf3a07e0635c904f25e0b0698cc2ef719283ebdd933a49"], 0x3c}, 0x1, 0x0, 0x0, 0x8084}, 0x20044000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) socketpair(0x3, 0x6f8e14aae0549824, 0x5, &(0x7f0000000640)) 20:11:02 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [], @empty}}, 0x1c) sendmmsg$inet(r0, &(0x7f0000000380)=[{{&(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000200)="a2", 0x1}, {&(0x7f0000000140)="8a662147c189e8d31370a6a6754402854757d9f3a46a5c9ee83ecb18e93a5f1603078f41c5e9dbe7347b50a1b19438c0622749a726186ec888a0f2e8da2f4ef24315264067a5eb0776de8b1418a56f0bd7e5552d4fc46effbf10575f6b43839bedc2c09c4328823fb7648050801a35920863e89f2b957ac9d890cbafa04462aa73", 0x81}, {&(0x7f0000000240)="98a044046eca03c3a8e9ad969b12106e858a6993de16ba8df0b67fbe52ce1a1cdf72629ec84f2bf9021fab56f3acc6b1195d40ab31508f74a0bca5b4a1c8d8ab66c29a99657e738bd32be83532fe2e89880e48407e0b7b8fe8b92a8d5b46b3a9428995232aa29dcb0691fc82280d8f1179787e9fbacef33eaa08a1ace96c5c19c4c04a654d75879d0d0e2060aae41b4c2b2ec3f1afc2cbe14866b1", 0x9b}], 0x3}}], 0x1, 0x0) 20:11:02 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="480000000000000000000000a9cc611d5b3a6b8f8fdd5af19f3c94e0cb2505babf", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014001d"], 0x3}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r7, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r5, @ANYRES32=r6], 0x5}}, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000000)={0x0, 0x3, 0x69}) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 20:11:02 executing program 0: socket$inet6(0xa, 0x6, 0x0) listen(0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005700), 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmmsg(r0, &(0x7f0000000540), 0x0, 0x844) sendmmsg(0xffffffffffffffff, &(0x7f000000a080)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}], 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$SIOCX25GSUBSCRIP(0xffffffffffffffff, 0x89e0, &(0x7f0000000240)={'bond_slave_1\x00', 0xc61, 0x7}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="1800"/18], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000014000108080000000000000096000000bd02550f746168377d5162ed9c385359a72a757abc8eafe00b877cf861e93de46d063a6f2f31d1fa900085fb63c2a69cccac3c89f1e51d0e3111497d16818db053d497b92912b2c78f092aa1a480913562d9889fafd70d1f3131dea33ec8715728", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r3, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{0x6, 0x1f, 0x0, 0x9}, {0x0, 0x6, 0x80, 0x800}, {0x0, 0x8, 0x5, 0xfffffff7}, {0x3ff, 0x40, 0x8}, {0x4, 0x3, 0xd0, 0xf7bb}, {0x3ff, 0x91, 0x0, 0x2000000}, {0x1, 0x43, 0x7f, 0x6}, {0x7, 0x1, 0x1f, 0x3e00}, {0x2, 0x0, 0x8, 0x9}, {0xfffa, 0x3, 0x4d, 0xffff}]}, 0x10) [ 213.575430][ T27] audit: type=1804 audit(1587327062.322:6): pid=8574 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir139404264/syzkaller.wTzvoh/5/cgroup.controllers" dev="sda1" ino=15803 res=1 20:11:02 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="a0000000030801020000000000000000020000060900010073797a31000000000900010073797a31000000000900010073797a300000000014000480080006400000000008000640000000040600024088fb00003f0004800800024000000007080002400000002008000240000006d7080002400000000808000140000000030800014000000001080001400000008108000240000004000500030001000000"], 0xa0}, 0x1, 0x0, 0x0, 0x40d5}, 0x4040) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r3, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x1, &(0x7f0000000200)=@raw=[@generic={0x9, 0x3, 0xa, 0x2, 0x1}], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="34000055c045b14dc0e6225628c3000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r7, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) sendfile(r3, r7, 0x0, 0x6) 20:11:02 executing program 4: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x10, 0x803, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x12, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB="740000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="03020000000000004400128009000100766c616e0000000034000280060001000b0000000c0002000e0000000a0000001c0003800c00010003000000000000800c0001c752e1ab61cfb4c20001000000000000000800050011205d993118f93ef8ce2e103930fd49a3e39e5901c5c30b82d4e000f558f4871ee91bd58228cdf3b42ba3ff117c82270cc2332b6dbf4b40bdcb927089f7159cde53450920d5af6e417c91a01c9613fdd8112f210add15a009ef96b931e4ba70c716beae0abdba46c2806f07e55b6e1cb93e635d215ad523fed5b922fbba64a2af", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="2d14d7b772ad76c1b74d11905182daad57135aaa69465f1ce96efa7ac364b69c009cdeb2ac63bc0089b13b7cfe77db1d69b41e8cb4fa3ff600000000a0ad9322a563f5700dbaf7a0390b3101000000000000004235f4ebdcb42d557ef3f0ad8769b4d14a3279fe02265d0b88a716c02c2f297d2688bea9b5f8333fa40b4f383fba48e0830760ae1ae8db6bdfcd8f0e8b3a2fa3faccdf9d3b8a333573bacb8402ff8669c295e3146db40898d6edc80c7c928f8d5e8e77179a379914a450224277893f5ca3369cbd5d9d3121ca3a3c95ade2b02ef441d954"], 0x74}}, 0x0) [ 213.837405][ T27] audit: type=1804 audit(1587327062.582:7): pid=8592 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir272145483/syzkaller.YKauWV/2/cgroup.controllers" dev="sda1" ino=15798 res=1 20:11:02 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$xdp(0x2c, 0x3, 0x0) gettid() syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x29}, 0x20) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e20, 0x101, @empty}, {0xa, 0x4e21, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1000}, 0x1, [0x10000, 0x80, 0x46, 0xfff, 0x9, 0xffff, 0x8, 0xfffffff7]}, 0x5c) [ 214.255722][ T27] audit: type=1804 audit(1587327063.002:8): pid=8602 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir139404264/syzkaller.wTzvoh/6/cgroup.controllers" dev="sda1" ino=15803 res=1 [ 214.364024][ T8602] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! 20:11:03 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfba1133f8fc07f7b, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x1a, &(0x7f0000000000)={r3, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x421d}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x512, 0x7f, 0x200, 0x3, 0xffffffff, 0x1, 0x10001, 0x40, r4}, 0x20) socket(0x0, 0x0, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x1c, 0x2, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x1c}}, 0x0) [ 214.428608][ T8602] File: /root/syzkaller-testdir139404264/syzkaller.wTzvoh/6/cgroup.controllers PID: 8602 Comm: syz-executor.3 [ 214.601541][ T8612] IPVS: ftp: loaded support on port[0] = 21 20:11:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'veth0_vlan\x00', {0x2, 0x4e23, @empty}}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0x30}, [@ldst={0x4, 0x3, 0x3, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 214.993375][ T8582] A link change request failed with some changes committed already. Interface ip6_vti0 may have been left with an inconsistent configuration, please check. 20:11:03 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_newroute={0x1c, 0x18, 0x726e9dfd2494c47d, 0x0, 0x0, {0xa, 0xfc}}, 0x1c}}, 0x0) r1 = socket(0x400000000010, 0x2, 0x0) recvmsg(r1, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x0) write(r1, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) getsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000000000), &(0x7f00000000c0)=0x4) [ 215.552156][ T8614] IPVS: ftp: loaded support on port[0] = 21 [ 218.207002][ T8595] bridge0: port 2(bridge_slave_1) entered disabled state [ 218.214662][ T8595] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.084588][ T8595] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 222.464578][ T8595] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 226.705588][ T8596] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 20:11:15 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000001600)=ANY=[], 0x23fa00) write$nbd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x1) r3 = socket(0x400000000010, 0x2, 0x0) recvmsg(r3, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x0) write(r3, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) sendmsg$alg(r3, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="1c22845f43f03c4c9cc9b777c6a03e406daefd0ca85829189e9b7231a5ea2a17e6074843915ab10a73835da0c8cd4a80dd225cb6f67ea0433958700df951691194ce4e72ae185d7020a3d9c3288a280879a26198614284efc424b9cf10efe07f04", 0x61}], 0x2, &(0x7f0000001200)=[@assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x110, 0x117, 0x2, 0xfa, "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"}, @op={0x18, 0x117, 0x3, 0x9b7e915dd4207a5c}, @assoc={0x18, 0x117, 0x4, 0x101}, @op={0x18}], 0x188, 0x800}, 0x8000) sendfile(r0, r1, 0x0, 0xf03b0000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 20:11:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x20, 0x2, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008080}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c00000010000104e5ffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r7, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB], 0x4c}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x14, 0x7, 0x6, 0x183, 0x0, 0x0, {0x1, 0x0, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x44000}, 0x0) 20:11:15 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x53b, 0x0, 0x0, {}, [{0x34, 0x1, [@m_sample={0x30, 0x3, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PARMS={0x18, 0x2, {0x0, 0x1, 0x20000000, 0x0, 0xfffffffe}}]}, {0x4}}}]}]}, 0x48}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_STAT_SET(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x40, 0x1410, 0x100, 0x70bd2b, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x5}, @RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x3}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x92332cc25d1a1a1a}, 0x20000010) sendfile(r2, r1, 0x0, 0x100000197) [ 227.179168][ T27] audit: type=1804 audit(1587327075.924:9): pid=8647 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir405461285/syzkaller.kQ9kwd/7/cgroup.controllers" dev="sda1" ino=15805 res=1 [ 227.203267][ T8620] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 227.248943][ T8635] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 20:11:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x5c, 0x30, 0x1, 0x0, 0x0, {}, [{0x48, 0x1, [@m_mpls={0x44, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}, @TCA_MPLS_LABEL={0x8}, @TCA_MPLS_BOS={0x5}]}, {0x4}}}]}]}, 0x5c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r1, 0x0, 0x100000001) [ 227.291665][ T8643] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 20:11:16 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) [ 227.349171][ T8645] bond0: (slave bridge1): Enslaving as an active interface with an up link [ 227.423064][ T8653] bond0: (slave vlan2): Opening slave failed 20:11:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xb1d000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x1a, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r5, 0x2c, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x800, @private2, 0xfff}, @in={0x2, 0x4e21, @multicast2}]}, &(0x7f0000000180)=0x10) pwritev(r1, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) [ 227.525333][ T27] audit: type=1804 audit(1587327076.274:10): pid=8665 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir315648579/syzkaller.PF4xxP/6/cgroup.controllers" dev="sda1" ino=15793 res=1 20:11:16 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") close(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) pipe(&(0x7f0000000100)={0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000400)=[{&(0x7f0000000140)="39a8d9cb99d484df739a5ab9351e60bc87d9bc80e1", 0x15}, {&(0x7f0000000240)="3d03df5a3d5030cd40cd40bbae8efb99b1e9e1ee0dee41aa83e344304842dcc45160209f217a89ea7925397fd0ec2387ed745de389751a0b968019666d6320d98917e82ed52f63b96ec9adf79c4065a487aa5119f9adb4e65321f76db74a4ae42e54a27b0cb4de3482fc774a99916786ad8263fbe3d0c9378838d9bd87c12025fc55cb59bc713c752d1989f0a11cf8f340b8ef6f769453bd2d32116c7f5c868acbb34de7e8ad4401fb6ea41aef6d4549b72aa2", 0xb3}, {&(0x7f0000000300)="802cdc4fd5d07acc56b7b71c78bf2a71f5cab542241b6dcbe5cd4c1953a071dc396c225d30a07e7d47a1519611cc4973aae4ad31bdb355780d2186a8a88c8a03c2421e301e46ca79fc5d052018c0dddb2853b2639492d1daef166594b233d0e65dbc3519ec3043cd333d3ecb0e33811905450ac9d5b893f5d6179f0f82831b47928f43a1a4f174c07bb6461a0b42a1d6ebc7d5fb453a3efeb7b61a42fa5fa5dc5c7f84cf6cee941dca3b9b64586c9466b4d7b4d358dea66d3e551248121ef9c5d774fa", 0xc3}, {&(0x7f0000000600)="f1788a382f0f9a12a349b3d043e181e478751c1530c10bea0b34419a42733bf2dd51b5aa3c83558394eb90b33dd630ad306feb3dc94cde7ac0fd3c94101e6e40010dd35d4798304f9a73233a1effed76db191091bf007fab2d3c4186b57a7cc0505b5553269e15fa50d617078232b852212b7a566ddcc76f605de357397621f2b27220c594ab6672bfb31aec87fe6ffa1c44014714cb91171a3fce3754c000c12d802ed82ced3d607ccdd7939de9c6651b602dbb702246b8197861d35251580ed024e62d4ca4691b517a", 0xca}, {&(0x7f0000000180)="1c6d3ec6f89fef51a0d34061019373a1927b2654efb1f5b9fa9d38b0d6aa9c4dc48b1a7c90b67c247d52665bd61038baf804a02183318f", 0x37}], 0x5) getsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x9}, 0x8) socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmmsg$inet_sctp(r0, &(0x7f00000005c0)=[{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000200)='`', 0x1}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="30000000000000008400000001000000000000000200"/44, @ANYRES32=0x0], 0x30}], 0x1, 0xfc) 20:11:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0xf, &(0x7f0000000440)=ANY=[@ANYBLOB="85000085dac3cecc431cf23ef36244e6eae58169aa9c639468df000300000000000000ea44d4924424b197dac3e8422d5a140fb288757c1fb3f510c575bd97bf0e6eb80a2ce7ab370ea9282094c639e37a22ac0e07f54c2b2588e9ca206ec56a42b9162724c849ba9e38ddc19541873c909a4827c81c5b9edef1748dd4d9350717a76eb5875c0ee64793ef506d8821118dd89480dda357eb9b5e96709e777d97b7b1d5b0408558022b79654492fd7bc55e2c923a00b5e190efbb24ac80692f7ab71b6f95f1c9c24739a1e07173088cf89a9fc2a1444f011054af5b0d5b55a09b8bdc849b4d269dfdea7260cb42e18b5b205ac819da277c8d1849a5de4e9e7441cb50dbb98e0f941d982a9992008583f3ad4acd18c0ba"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r6, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@gettfilter={0x64, 0x2e, 0x0, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r6, {0x4, 0xa}, {0x65a3690d471e03e4, 0x8}, {0xa, 0xa}}, [{0x8, 0xb, 0xfffffe00}, {0x8, 0xb, 0x5f61}, {0x8, 0xb, 0x800}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0xffffffff}, {0x8, 0xb, 0x80000001}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x61}]}, 0x64}, 0x1, 0x0, 0x0, 0x400c090}, 0x20008000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000300)=0x6) [ 227.853574][ T8643] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 227.870573][ T8645] bond0: (slave bridge2): Enslaving as an active interface with an up link [ 227.932510][ T27] audit: type=1804 audit(1587327076.674:11): pid=8647 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir405461285/syzkaller.kQ9kwd/7/cgroup.controllers" dev="sda1" ino=15805 res=1 [ 228.053909][ T8686] bond0: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. 20:11:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x400000000010, 0x2, 0x0) recvmsg(r1, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x0) write(r1, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) write$nbd(r1, &(0x7f0000000100)={0x67446698, 0x8001, 0x3, 0x4, 0x4, "84e2b9cd99eb12ab18b618b1ff21"}, 0x1e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00'}) r2 = socket(0x10, 0x80803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r4, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000000140)={0x9, 0xec, 0x2, 0x9, 0x9, 0x3}) write(r2, &(0x7f0000000000)="120000001a002517fc85bc04fef6000d0a0d", 0x12) r5 = socket$netlink(0x10, 0x3, 0xf) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff0600000001000000450000002500006c190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 228.129896][ T8686] bond0: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 228.154254][ T8686] bond0: (slave ipvlan2): Error -95 calling set_mac_address [ 228.232543][ T8690] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 228.261702][ T27] audit: type=1804 audit(1587327077.004:12): pid=8665 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir315648579/syzkaller.PF4xxP/6/cgroup.controllers" dev="sda1" ino=15793 res=1 [ 228.387631][ T8692] bond2: (slave bridge1): making interface the new active one [ 228.400229][ T8692] bond2: (slave bridge1): Enslaving as an active interface with an up link [ 232.020722][ T8738] bridge0: port 2(bridge_slave_1) entered disabled state [ 232.028175][ T8738] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.911840][ T8738] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 236.271832][ T8738] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 240.546683][ T8686] bond0: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 240.567075][ T8686] bond0: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 240.587724][ T8686] bond0: (slave ipvlan2): Error -95 calling set_mac_address [ 240.610194][ T8690] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 20:11:30 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x80}, 0x10) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="24000000120007031dfffd946f6105000a0000006720000077000000421ba3a20400ff7e280000001100ffffba16a004000000000000001e13000000000000eff24d8238cfa47e23f7efbf54", 0x14}], 0x1}, 0x0) 20:11:30 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[]}, 0x1, 0x0, 0x0, 0x40000}, 0x20000080) write$binfmt_script(r2, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'cgroup.controllers\x00'}, {0x20, 'cgroup.controllers\x00'}, {0x20, 'cgroup.controllers\x00'}, {0x20, 'cgroup*vmnet1\\&#\xf4keyringbdev'}, {0x20, 'cgroup.controllers\x00'}, {}], 0xa, "d45a2bc9651f49747e44"}, 0x83) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket(0x26, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYRES16=r5, @ANYBLOB="0100000000000000000001000000000000000c41080000000014"], 0x2}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r5, 0x2, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x4, 0xffffff81, 0x6, 0x80000001}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x200048c3}, 0x8843) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000300)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r5, 0x100, 0x70bd2a, 0x25dfdbfc, {{}, {}, {0x14, 0x19, {0x5, 0x80000000, 0x4, 0x3}}}, ["", "", "", "", "", "", "", ""]}, 0x30}}, 0x24000000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x401c5820, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x10000}) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) 20:11:30 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000002) openat$cgroup_ro(r0, 0x0, 0x7a05, 0x1700) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 20:11:30 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f0000000080)=0x80) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000000c0)=0x3, 0xfffffd96) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x188, r4, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffe4e}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_BEARER={0x7c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3b45}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x2, @remote, 0xc6e}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x200, @private1={0xfc, 0x1, [], 0x1}, 0x1000}}, {0x14, 0x2, @in={0x2, 0x4e23, @broadcast}}}}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x800}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xc8d5}]}, @TIPC_NLA_LINK={0xa4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa6b7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x90000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x44}, 0x8800) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) r5 = socket(0x400000000010, 0x2, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r6}, 0x14}}, 0x0) sendmsg$NL80211_CMD_GET_KEY(r5, &(0x7f0000000540)={&(0x7f0000000440), 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x60, r6, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_KEY_SEQ={0x7, 0xa, "feb57d"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x1c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}, @NL80211_ATTR_KEY_SEQ={0xb, 0xa, "3f17dc0cecc428"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "b70cded7bff5db950ed40bdcff"}]}, 0x60}}, 0x40000) recvmsg(r5, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x0) write(r5, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) 20:11:30 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000002) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000002) r6 = openat$cgroup_ro(r4, &(0x7f0000000100)='memory.current\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)=0x4000000080000001, 0x12) sendfile(r7, r6, 0x0, 0xffffffff800) sendfile(r7, r6, &(0x7f0000000040)=0xa00, 0x4000000100000001) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 241.638998][ T8765] IPVS: ftp: loaded support on port[0] = 21 20:11:30 executing program 0: unshare(0xc000400) unshare(0xc000400) openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@mcast2, 0x44, r5}) 20:11:30 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ipx, &(0x7f0000000000)=0x80, 0x80000) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) recvmmsg(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)=""/187, 0xbb}, {&(0x7f00000001c0)=""/54, 0x36}, {&(0x7f0000000300)=""/53, 0x35}, {&(0x7f0000000c80)=""/255, 0xff}], 0x4}, 0x4}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/139, 0x8b}, {&(0x7f0000000540)=""/16, 0x10}], 0x2, &(0x7f00000005c0)=""/120, 0x78}, 0x3}, {{&(0x7f0000000640)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000900)=[{&(0x7f00000006c0)=""/57, 0x39}, {&(0x7f0000000700)=""/205, 0xcd}, {&(0x7f0000000800)=""/227, 0xe3}], 0x3}, 0x1cdc}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000940)=""/174, 0xae}], 0x1, &(0x7f0000000a40)=""/109, 0x6d}, 0x5}], 0x4, 0x12001, &(0x7f0000000bc0)={0x0, 0x3938700}) r1 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback}, 0x80, 0x0}, 0x8000) close(r1) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f0000000c00)={0x7, 0x7, 0x2}, &(0x7f0000000c40)=0x28) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000200)=0x8) 20:11:30 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r0, &(0x7f0000000400)="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", 0x200, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08241833a0020000"], 0x5}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x7, 0x110, r2, 0x3000) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_tcp_int(r5, 0x6, 0x1e, &(0x7f0000000600)=0x3, 0x4) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r6}, 0x14}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x14, r6}, 0x14}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r4, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_STA_PLINK_ACTION={0x5}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0xa, 0xbd, [0x8, 0x3, 0x1]}]}, 0x28}, 0x1, 0x0, 0x0, 0x40004}, 0x8040) connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0x25, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback}}}}, &(0x7f0000000000)=0xb0) 20:11:30 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) r3 = accept(r1, 0x0, &(0x7f0000000000)) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000080)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote}, 0x14) [ 241.914855][ T8793] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 241.932004][ T8798] IPVS: ftp: loaded support on port[0] = 21 20:11:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000d40)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000c748b3222638074b54362ddd00000000051404f7ead1ef33adfdba08b8c5236b93b907ffed4e19c01dca5100"/88, @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r6, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r7, @ANYBLOB="f66cbc5492db8563dfcc4ad25ab73d8ff23afe93813bc77f0991342c259b0127b6596c23582118e4510490de50cdc73487f463220f451eb0c202fe9a671fa180073797412a1ab8b8abc8129d4b7be0313334fd711afb6cb3c2341458a70ab1cdac8fa076574ec2dbca5f5f03a8b2789872e04ecc2fd63e105878a767613f94b9eda3231e357d0d8daff0c177a4c9b632e3ae676772767a7dc3875996d103c64b4e229babd479a29d0674959ac127d5e052c180eb3d236faf85029c0c886b907ecc6305acc6a67b0a7697683a7d9ca52c50082f3b0dbd22baafd9caa575f81368a4efbd27"], 0x44}}, 0x0) socket$packet(0x11, 0x3, 0x300) r8 = socket(0x400000000010, 0x2, 0x0) recvmsg(r8, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x0) write(r8, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) getsockname$packet(r8, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x14, 0x0, 0xc91add0bf88807dd, 0x0, 0x0, {0x2e}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000940)={0x124, 0x0, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x124}}, 0x20004080) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xfffffffe, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r9}}, 0x20}, 0x1, 0xc00000000000000}, 0x0) [ 242.566133][ T8772] IPVS: ftp: loaded support on port[0] = 21 [ 242.669099][ T8821] IPVS: ftp: loaded support on port[0] = 21 20:11:31 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x100010, 0xffffffffffffffff, 0x33efc000) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket(0x18, 0xa, 0x80) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x1a, &(0x7f0000000000)={r3, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=r3, @ANYBLOB="53000000ca36b8e9c5ffed7a20a254d2a57201ebcce99f8057347a5eff1c655c8bcaa142a1b61429de94292e17fcbc10c195ed13fad1ae905cc32dacf20818f264e1e755922871af26ab5c211600"/87], &(0x7f0000000080)=0x5b) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) [ 242.875674][ T8838] IPVS: ftp: loaded support on port[0] = 21 [ 242.900455][ T8802] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 242.967118][ T8813] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 242.989849][ T8815] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 243.012324][ T8816] wg0: Master is either lo or non-ether device 20:11:31 executing program 0: close(0xffffffffffffffff) socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000300)=@ccm_128={{0x303}, "e2a2082ba5e894be", "858f25b4a55da484297883bd7b22a353", "592e4886", "ef0649a2f55dd263"}, 0x28) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, 0x0, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x10) r1 = socket(0x400000000010, 0x2, 0x0) recvmsg(r1, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x0) write(r1, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xaf93010e, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c00000010001fff0000268f1c872d2b01000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a0036459cdb26cd03ccb7e638a66c866a951362d3fa985503f8f45bfb4e9240b985dda11bde27881f1743a04bf519d18c125e67fb0baf8f275b233d3ad01f2177b1a53eff397d581d1549a05c1955f5d2a27a54f154dfab0a4d6a66872083c18972c13e068508685eb082db85be8bcf0074dd91f31c0bc042060d00"/164, @ANYRES32, @ANYBLOB="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"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = accept4$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14, 0x80000) getsockopt$IP_SET_OP_GET_BYINDEX(r3, 0x1, 0x53, &(0x7f0000000100)={0x7, 0x7, 0x4}, &(0x7f0000000140)=0x28) sendmmsg$alg(r2, &(0x7f0000000000), 0x0, 0x0) [ 243.188067][ T8832] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 243.229447][ T8841] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 20:11:32 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000034000511d25a80648c63940d0224fc60100006400a0005000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x1a, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r4, 0x10001}, &(0x7f0000000100)=0x8) [ 243.282137][ T175] tipc: TX() has been purged, node left! 20:11:32 executing program 5: r0 = socket(0xa, 0x802, 0x80000000088) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={0x0}}, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88ffffff010001000000000028213ee20600d4ff5bffff00c7e5ed5e00000000000000000000eaf60d18125d4b18857a9eace3dbe8b12c", 0x48}], 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103"], 0xa) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r4, &(0x7f0000000180)={@void, @val={0x0, 0x0, 0x2, 0x2}, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x880b, 0x5, 0x0, [], "67cb1b6ce5"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "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"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0, 0x0, 0x0], "2dfb1146484b8f96c5f281bed44ba1a2772e0c8c400e6c8f45ca06b141825ca64ced13feaa8a7877cd74e737e8c455e079ad0d8c52c8958eb5fa80d9857c7bbbfdd6348f52d3b62bffe76c2041226599b493422348eeecaa53bf8297e55d145d0681a30e9404321c7cb2dd326f54ab8508f88083555b79b4d53a7e3505dc9fa0c8dfabfb74b2ff036e5902dcb9f855f964d889890671ab89aab33cefa1408c6857"}, {}, {}, {0x8, 0x6558, 0x0, "77badc74c93ca6c158e5025e313c4373b42de8a126301e0170b68b6438b47ea54969d94a0aca2348"}}}}}, 0xfca) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f00000002c0)={0x2, &(0x7f0000000280)=[{0x4, 0x29, 0x8}, {0x3ff, 0x1, 0x5, 0x7}]}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB="18c5f11a", @ANYRES16=r5, @ANYBLOB="00002bbd7000bddbdf250a00000004000c00018008000900fbff00000800050000feffff08000600000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x60, r5, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x60}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa}]}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x40000) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0xfffffffffffffe15, 0x0}}], 0x2, 0x0, 0x0) [ 243.445431][ T8880] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 243.580074][ T8838] IPVS: ftp: loaded support on port[0] = 21 20:11:36 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x44}, 0x4008040) r2 = socket(0x400000000010, 0x2, 0x0) recvmsg(r2, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000000500)="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", 0x10c) getsockname$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x1) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x40, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd, 0x1, 'fq_codel\x00'}, {0xc, 0x2, [@TCA_FQ_CODEL_ECN={0x8, 0x5}]}}]}, 0x40}}, 0x0) 20:11:36 executing program 5: socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x2, 0x5, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x2, 0x2, 0x0) socket$kcm(0x2b, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0xa, 0x6, 0x0) socket$kcm(0x2, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='memory.stat\x00', 0x7a05, 0x1700) socket$kcm(0x2b, 0x1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000500)) socket$kcm(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) r1 = socket$kcm(0x11, 0x2, 0x0) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xc}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040001}, 0x20000080) setsockopt$sock_attach_bpf(r1, 0x107, 0x14, &(0x7f0000000080), 0x4) sendmsg$kcm(r1, &(0x7f0000007780)={&(0x7f0000000000)=@caif, 0x80, 0x0}, 0x0) 20:11:36 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e21, @empty}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x18, 0x4800000000000000}}], 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00082cbd7000ffdbdf250800000008000800ac1414bb08000c000000000014000600fe880000000000000000000000000001080004000300000008020000001e000106000b0002000000000000000200000014000500fe880000000000000000000000000001"], 0x6c}, 0x1, 0x0, 0x0, 0x4004000}, 0x44000) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x74, r2, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, [], 0x3e}}]}, 0x74}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r3 = accept(r1, &(0x7f0000000600)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000680)=0x80) accept4$alg(r3, 0x0, 0x0, 0x800) close(r0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) readv(r4, &(0x7f0000000000)=[{&(0x7f0000000200)=""/241, 0xf1}, {&(0x7f0000000300)=""/97, 0x61}, {&(0x7f0000000380)=""/123, 0x7b}], 0x3) 20:11:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="03070006001e01fdff00c7b191b578d24993000000040001a0"], 0x3}}, 0x0) r2 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r2, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback}, 0x80, 0x0}, 0x8000) close(r2) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000003a80)={r0}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000003b00)='TIPCv2\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r6, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r8, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000000)={r7, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r9 = socket$inet(0x2, 0x4, 0x20084) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x1a, &(0x7f0000000000)={r10, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000480)=ANY=[@ANYRES32=r10, @ANYBLOB="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"], 0x106) sendmsg$TIPC_NL_MON_SET(r3, &(0x7f0000003c80)={&(0x7f0000003ac0)={0x10, 0x0, 0x0, 0xbaf755447f11c5ef}, 0xc, &(0x7f0000003c40)={&(0x7f0000003b40)=ANY=[@ANYBLOB="dc000000", @ANYRES16=r4, @ANYBLOB="00012cbd7000ffdbdf25110000001c000980080002000300000008000200090000000800010007000000240003800800030001000000080001000008000008000200010000000800020002000000100004800900eeb57dea989f9d070000640001802c0004001400010002004e210a01010200000000000000001400020002004e20ac1e0001000000000000000008000300880d00002c0004001400010002004e24e000000200000000000000001400020002004e230000000000000000000000001400068004000200040002000800010001000000"], 0xdc}, 0x1, 0x0, 0x0, 0x20044800}, 0x8810) 20:11:37 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x44}, 0x4008040) r2 = accept4$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) bind$vsock_stream(r2, &(0x7f0000000080), 0x10) r3 = socket(0x23, 0x80802, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) close(r0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") connect$l2tp(0xffffffffffffffff, 0x0, 0x0) 20:11:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, r2, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffffff81, 0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfff, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8800}, 0x20040004) ioctl(r1, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe847a071") ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000300)={0xffffffff000, 0xd69, 0x3}) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="360471c5d678b41878e3bbbab08ce6aafd3aa4df8bffbdb1e256fbe146eeeb341b505277865c34ae711b6b1ce4ccbc3d383d844cf3b9bfcbc8185e30c213a539b3765769fcc6ec835cce333cebba1d0c44002b49293e15b3885eb8a425c04dd7bf748f51444f062406a1cbaca46779f428987526d1677f838936f455e6c74feab9c6dc2ce910c67c6637926e410ab76873429c218328a52e1a358df08de85af7c99c7a3a9680fdef53c04525af93b82bff9367f4f1688139cdf287dacf7350fc61f4ff9f542f399353ff6ed6113d403754e094177309336964929badd677780202de0e10c1d5c8a98b19a5f227", 0xed}, {&(0x7f0000000200)="1d8460c51d50292e033ced748fd68248d74e076b40280b479597becd320365e69b29c6487d848412419bb0d73758e113fe66d86ff961aa8d488da81138b0100bdddc39daa2ce3e5acd7ecda363c3e5e0c27d4314393a982c02a362023708af34670fa651", 0x64}, {&(0x7f0000000000)="0ac4cf72dcfea5fb5b20419add3a570b6677b2bc0399a6e55a9fb964a508bcc36ec1f84c931bb72f98d4447ba57363ed5e42", 0x32}], 0x3, 0x8) 20:11:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES64=r1, @ANYRESHEX, @ANYRES32=r1, @ANYRESDEC=r1], 0x5}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r3, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000840)=ANY=[@ANYBLOB="18021b00000000f86e01010000000056f9488500000b2c00000095a14f5ad9f12f70000000000000004e67f4f8c8cbc688bda32c473e371ef767ba37e04d8b230aab755f99537eb04ebb699d2a92cf69140a64fa349166a4c921108207f4e7ff7e05f61665ed6b136782e75682d048b6ec2a53266d5a98edaad6b669bcd06ee64ef1d96a6e957a3130ec6e6eb8764ea03c9b1acc5d04240c37e820533be94f768badaf135abb7c8904af9af25d1d"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c0001005cdea4179509d75a54e4bfd1f21e42d20be1a0a0bcec53e57ed5d8ab663a89133bbfe986ba12bb1863469b485fdbc9298f3ef41714ef8c25a50becb48f4caa32aadff07d027c3a939c000000000000", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000740)=ANY=[@ANYRESOCT, @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r7, @ANYBLOB="1b53791e0e96549364dfdcab1459c4fc91240c5d8710fdf5f025c6039f58b7906f30bfe9d60b873076992caf0c99f43eb7feff19771201ec997642a2427928a24ae61c33bb8a7681de56fd1bcfde6034e18c7a54dca2bba829580447ca9496b36eedf762f83ebc25809be1495d3e97c20af9f3c96ecc44723dc5747774fa3ed714c9156ebc5ba7b2ca3d82fc8cd49f21387a13eebb6c6f0d168a510767be6a3f270da123ee46ac374a8e9c19d54c842e488321eb33903cfa52d77f723bf65877d5177cc234d8f97d724f633d5e3a"], 0x5}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r9, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r10, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r11, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) syz_emit_ethernet(0x5, &(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRESHEX, @ANYBLOB="4ac71f8d34f57b740762376d0f65aaf9c5cea5419f42d22f0cdc9a5acd01b32b7dd50d453a9136847a14a35f70ef994f0ef9e0005b1a762cd3c5434c7fb3d1a2b2125989e1c93b9493d8ef2aa13bb0ae07ab4c221cc3f30a37", @ANYBLOB="6a678a4e927822c7858814aa0d7d61788221a3496440abf5a34d43f7e110bde077e0070832e073c491e17fb6ff16b74c1284d2b9adcf9338c8b5f7b8083a678e90ee22c523f51a385cb4ea42e48e6efc35c761d6ccf9b97837e5a7761b3e533598cfa48640a164e56fe42078a5d60377ea69d6c86e4686250a1ebcd71d287aed308d672c37b8c8e498"], @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRESHEX=r0], @ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYRESDEC=r2, @ANYPTR64, @ANYRES64=r6, @ANYRES32, @ANYRES64=r9], @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR64, @ANYBLOB="f8992f5269855c5a285ef44b060bc9fbdcb1d7b02350c823c225406923e4104db388fb4e0aeb5ee34df25f4ee072e38956dbd78390c952b93d6ab211e253538e653600fbacd253513c4b978a3c69239a3baf1d1a458ccaf38f4cbc3a62d011de60d5eeb2be5420fff8c2b4ae5ec884a56cd185a1f92cd1a88df58db0f573fdf59aac2710936f4d5a0b715c9b6107311a1893c88a009a49676f6affc664e133e8800ed9e8f141df34137db4787ca921f010d9a7991b30b3eb20af536c7237e5347f03e59a98934c8e8a85254e89d6ea16c2e8c9ba0e61b6503be0d3f2ea3e99b1b74969", @ANYRESOCT=r4, @ANYRES32=r10], @ANYRES32=r5, @ANYRES16], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r3], @ANYPTR=&(0x7f0000000600)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYRES64=r1]], 0x0) 20:11:37 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)='#\x00\x00\x00\"', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="8400000019001fb2b9409b0d1b809ac00a80a578020000020004000023", 0x1d, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="130011", 0x3, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000019001f15b9409b0d1b849ac002", 0x11, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000240)=@id={0x1e, 0x3, 0x2, {0x4e22, 0x3}}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000280)="3743040eff96d0a86b0df759f9d9a56e9dccc3404839dab5dafd595e10d527ad93340c6eccbea8b50d7429c20a9b2bd0f9f6eb9c58f3d9399721e4475c00eb179750aa3c54acfeb93bb4f7", 0x4b}, {&(0x7f0000000400)="312adcd92ed7ec40e55b2c70ca672bb7dae3651b9d126c774e15f086ec4d0dc5754f560039dbb7a532dd740db74dd6a6cbd1fceef8fe831c3200df80f61e990e5adc714cc11505c81ae700b4c933f755fac27e2997889a6a92d807a4480a43ddab393d7938d532f61cbb2383f2d2ae0fb12c92576b4cd44bd0d5c594c2ee37f2bc54c4c6828de428cb37610a6281a0810f94fa709f541c5e9fb44d2341c66413eaa7342222de28f814e9b0768c8476daf199a0e25fce4c9bd8e334d02ba55fc4fe8fbb61d2df19541c74b9c8574de040069e88bc5e7bc3142c0cb5773c", 0xdd}, {&(0x7f0000000300)="38144f603773325ea0d872344e00f9962c13540fc78f6df44077c01256d44195c47ada918498d6455bb1d5248c68ce500d15f42fac4c6d0f56ebfb2c7d9e12b6fd6a319d53b617ebea37880e8559ebed451d2d9c0337e67d8018c563ae386406173bbb35f7b2b1ccd8a3990c71b5a40b43bf7f324562c413b8a836ae4601976a78e347a76e39e6cc821cba0b6448eb29215b26975971b9717573e50bc202d49cde6ada01a813412bec2a9bfe6cb6d70c4a666b9a", 0xb4}, {&(0x7f0000000500)="86ddec5e1212dd5c1df6e68ec416e34cefddd7b5edc5cb987da254b3c59fb55caab272973c97e27b5fedac80681d304c08ef8ba7a0795e7ae691b508c302ff6b3b0d27977853b4b7ae770ece270ed1826ab4053e22759b14f8ee17e0496e6a4718106591718b60dc34c946ab673dfd84df649fad6f1304140ae1fbbedfa0842ea7edc7bfcc7d854174beabe2b870f48647c531e9548a8d743a63919f3e0c2074bf", 0xa1}, {&(0x7f00000005c0)="b1d190f416be3f1319385b2abfb7183aa9ab0a394f1daf8b65724b5fb085135790ae2593d5351f98ae0932a3aa6fe418011671b9724ddefee5b9dbb134e173a3a658710e6179785c60721117ec4ee9809c5898a99f6ddb58d3ff2b30732bccaa921c06c532e9bcb32db07b1cbc6edda02746093257df7510264cb04ddfc8e57cfdf808a843b6e0ceeb9ad1ac7965d6f5890e46f22c8c7f04ecb4f17c1ddeb41f698fb150363b557c8b51e727", 0xac}], 0x5, &(0x7f0000000700)="faf9f435c742717f6e7c2a30211e022980e8d9aefea02339032797625c02c0dc1df5023bcecd6a280a358a995dc3996fd8", 0x31, 0x10}, 0x40000d0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000015c0)=ANY=[@ANYBLOB="8115638993dd2f5e3183"], 0xa) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x34, r2, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1400002}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xf8, r2, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xad}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffff}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x20000}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffff8001}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x11}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1000}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_AF={0x6}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x80}, 0x8040) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 20:11:37 executing program 3: socket$kcm(0x10, 0x2, 0x10) r0 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback}, 0x80, 0x0}, 0x8000) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff300"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765000004000200"], 0x3c}}, 0x6000000) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x74, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)={0xe4, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x2}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x40}, @ETHTOOL_A_LINKINFO_PHYADDR={0x0, 0x3, 0x1f}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x40}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x2}, @ETHTOOL_A_LINKINFO_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0xffffffffffffff60}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x3c}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x80}, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)}, 0x20008840) r7 = socket(0x400000000010, 0x2, 0x0) recvmsg(r7, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x0) write(r7, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) setsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f0000000040)={0x3, 0xfc}, 0x2) 20:11:40 executing program 1: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000340)={'syzkaller1\x00', 0x3281bfa8604144d3}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001d80)=ANY=[@ANYBLOB="c41000002900000226bd7000fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7}}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r7, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x2, [], 0x0, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r7}, 0x78) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r8, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f0000000140)={0x0, 0x4, 0x3, 0x1ff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x4240a543) sendmsg$NLBL_CIPSOV4_C_LIST(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0x154, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xec, 0x8, 0x0, 0x1, [{0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x97}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x11e027cd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x45}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x63a4fac8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x55}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2a86457a}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4ae92b10}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4d6c08d4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x728de919}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e04c886}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x29da7230}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x75}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x793f63e5}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2b031f1c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2f6fd13f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4b5daf3b}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x83}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x29982f46}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5f62cc3c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x175a3904}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}, {0x5}, {0x5, 0x3, 0x2}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x810}, 0x0) splice(r0, 0x0, r2, 0x0, 0x8100000, 0x0) close(r1) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x6, 0x3503, 0x2}, 0x10) [ 251.823378][ T8957] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.831125][ T8957] bridge0: port 1(bridge_slave_0) entered disabled state [ 255.769139][ T8957] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 256.138766][ T8957] batman_adv: batadv0: Interface deactivated: batadv_slave_1 20:11:49 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x44}, 0x4008040) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000200)={@vsock={0x28, 0x0, 0x0, @local}, {&(0x7f00000000c0)=""/17, 0x11}, &(0x7f0000000100), 0x3}, 0xa0) r3 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="2400000052001f0014f9f407000904000a00071008000100ffffffff", 0x1c) r4 = socket$netlink(0x10, 0x3, 0x7) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r1, 0x0, 0x100000025) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'\x00', {0x2, 0x4e23, @multicast2}}) [ 260.397266][ T8963] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 260.421942][ T8968] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 260.477426][ T8973] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 260.515778][ T8974] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 260.546511][ T8993] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 260.547489][ T27] audit: type=1804 audit(1587327109.309:13): pid=9003 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir272145483/syzkaller.YKauWV/9/cgroup.controllers" dev="sda1" ino=15837 res=1 20:11:49 executing program 3: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x10, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000100)="680de20bd3895e9143f56094ca6901ef0533c2aab41ec1ca8120495d509db1da6dc9760cdb14efd2bbe7049eb42742db891d94f2adbfc7a0530a2aa92f3978279b6835a8a371866fd0df3e00d36ec4790ec32174bad54cdee9ba40632577f4d63976835a236dc64d47c36d77adff92a3b5168d6bd571eba1d3450770dec2b8c0a13bbdddd312550b8e80e2f7236cc268910562aab49bd5d14939135dce30a800222c354db95eee076f27e8a9a31551f3b5a2b3902ae5f75bb66476127959a9c6bf4e209a9c51b78720acef9a28ace086f969f5402c9dc27096eae1ceeca1ee2fb43a94c1921ce05ecb1d4a21e2fc6c395c17", &(0x7f0000000000)=""/111}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r0, &(0x7f0000847f95), 0x0}, 0x20) 20:11:49 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="f41267f63f11b59b0849eebd3036729f3c56e829273f462ca35465ea1ca5053604f0ea9b051c5651a0d0d413960aa584bc79f7122fbd8f7a0a0ceeb570eb41b2d4d96b271e01544e6e3504c025e2e6d798f7d9acc4baf75dab13d9b7ba050c91d36e9608a38b9937a9f5c43b52e3c644721afa"], 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r6, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, 0x0, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x24, r7, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x24}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x2000) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="5c8aae08aad2f771ad89190786df5a84d36e244413efbf1a999a7bbdbe170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208bf7f6f411520ce8301e04f2f5317e0f330d849249e43f4c0ff8728fba38aa53434470964079e40a1402882730a517fab35de77ed7e", 0x69}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6", 0x3f}, {&(0x7f0000000340)="ce74df4ce753e3a3903067a7d94349b6b1347bf3272cd435ac842c69508589138f6023a115f1f5511e098e09abf6254ed4b45bc315de14", 0x37}, {&(0x7f0000000580)="e1df12a6ff5af568298ef90aad4247fb955895afbdd97be32463f9bc6583f4b420c83ea8cf6fb2879eb731d0e78d04a5f71a6056e158b01cdbff2bf6ba985f2f14c862ceb34a6a39493181636dab3099b834347d27fe16e93bb3c1c219af8d96568411255bb5d6462902ec4139c021fedf9196ca75bf8eecb7757731f273429c1ba2adbf6c34", 0x86}, {0x0}, {&(0x7f0000000700)="4a01eda2102f4aa1e6068c48e8a72f7d615bf785ac7cf1b3414a1ce32865397ab9847652803467ddc0b234ef4a237009a95879c8ae431f8dcb59bbf61454d5b899a0d555c4fd53af749d688147a5ca82981fceac765394273b04059a40e3df721109469c238556c9fce8898f421aac66397da6a3bae34e0095b740d7870f94921dbe1bb5674a856624e73cdf1710ebc643bcdcdc6089790846ddfa2483766d17a3b4a1db2342365dbd4c8c78e0a68a9b9a81bd576db6de52d667dfaeae220cbbb5a0e6aeec6809524b7080", 0xcb}, {&(0x7f0000000380)="70384c336a7f", 0x6}], 0x8) socket$inet_sctp(0x2, 0x1, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 260.646887][ T9003] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 260.762001][ T27] audit: type=1804 audit(1587327109.509:14): pid=9016 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir315648579/syzkaller.PF4xxP/10/memory.events" dev="sda1" ino=15844 res=1 20:11:49 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1b}, 0xd}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000002c7, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 20:11:49 executing program 3: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x10, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r1, &(0x7f0000000100)="680de20bd3895e9143f56094ca6901ef0533c2aab41ec1ca8120495d509db1da6dc9760cdb14efd2bbe7049eb42742db891d94f2adbfc7a0530a2aa92f3978279b6835a8a371866fd0df3e00d36ec4790ec32174bad54cdee9ba40632577f4d63976835a236dc64d47c36d77adff92a3b5168d6bd571eba1d3450770dec2b8c0a13bbdddd312550b8e80e2f7236cc268910562aab49bd5d14939135dce30a800222c354db95eee076f27e8a9a31551f3b5a2b3902ae5f75bb66476127959a9c6bf4e209a9c51b78720acef9a28ace086f969f5402c9dc27096eae1ceeca1ee2fb43a94c1921ce05ecb1d4a21e2fc6c395c17", &(0x7f0000000000)=""/111}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r0, &(0x7f0000847f95), 0x0}, 0x20) [ 260.944865][ T27] audit: type=1800 audit(1587327109.509:15): pid=9016 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15844 res=0 [ 261.079471][ T27] audit: type=1804 audit(1587327109.529:16): pid=9016 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir315648579/syzkaller.PF4xxP/10/memory.events" dev="sda1" ino=15844 res=1 20:11:49 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x4}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x6}]}, @IFLA_GROUP={0x8, 0x1b, 0x1}]}, 0x34}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 261.275740][ T27] audit: type=1804 audit(1587327109.729:17): pid=9021 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir315648579/syzkaller.PF4xxP/10/memory.events" dev="sda1" ino=15844 res=1 20:11:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x3, 0x2, 0x100, 0xe481, 0xffff]}, 0xe) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 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) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000200)=[{}, {}, {}], 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) 20:11:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x44}, 0x4008040) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000200)={@vsock={0x28, 0x0, 0x0, @local}, {&(0x7f00000000c0)=""/17, 0x11}, &(0x7f0000000100), 0x3}, 0xa0) r3 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="2400000052001f0014f9f407000904000a00071008000100ffffffff", 0x1c) r4 = socket$netlink(0x10, 0x3, 0x7) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r1, 0x0, 0x100000025) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'\x00', {0x2, 0x4e23, @multicast2}}) 20:11:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0xff00000000000000}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0xc, r1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000040000000000000000850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x1a, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @multicast1}}, 0x1ff, 0xffffffff, 0x8, 0x62cd, 0x6}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={r5, 0xc1, "491dfe0262745630c2a421a5f4617831d5f382b15a5d4c2ad8c8aaecf0ff8ec6bf296f6399a129bac3c15146eaa74d462398e39a4ef2a08423d83a1b56f68b7aac425b0ea189028602d278cac69693e81ec104f84968b48cde54ef99b3b55e2e5a984abe6a7d4751e3c674f7104df37155fd005f0c85e3e93c9549420aea324e12cbdbb395cf86d192ee2bb79c825fb06c8b43d0be95f28776e63720b181e5078636894c04d341c8cf058983df19627ecc9b505d4d28841cef01abd1ab72eafe74"}, &(0x7f0000000100)=0xc9) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000001c0000ff27000000000000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800050000000000009600000021b1c23b67f5171163ce9d8006afc9bc1db27f8aa0d92232fed111dfbd50ad90", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100ae3d295a1d3bf5b08308080d1f8a1e7a595fec84d129de15efc6fe1c7ec0416e70d9ac5cca8acfc8882ac30c3b54763d7ef05c95d052fab6edcff68605799dd28c2eb449ca3a24cfc206001f77f3bd6f337decf99f79e4a16a4adbb471f4d5a5", @ANYRES32=r7, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) close(r7) 20:11:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8001, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x33}}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[], 0xffdc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_sys\x00', 0x275a, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) r3 = socket(0x400000000010, 0x2, 0x0) recvmsg(r3, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x0) write(r3, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) accept$ax25(r3, &(0x7f0000000100)={{0x3, @netrom}, [@rose, @null, @netrom, @bcast, @remote, @remote, @netrom, @null]}, &(0x7f0000000080)=0x48) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r1, 0x0) read(r0, &(0x7f0000000200)=""/165, 0xffdc) [ 261.539663][ T27] audit: type=1804 audit(1587327110.289:18): pid=9021 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir315648579/syzkaller.PF4xxP/10/memory.events" dev="sda1" ino=15844 res=1 [ 261.722505][ T9053] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 261.733002][ T9050] 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. [ 261.735075][ T27] audit: type=1804 audit(1587327110.309:19): pid=9023 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir315648579/syzkaller.PF4xxP/10/memory.events" dev="sda1" ino=15844 res=1 20:11:50 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f00000002c0)={{0x2c, @empty, 0x4e23, 0x3, 'none\x00', 0x0, 0x4, 0x33}, {@remote, 0x4e24, 0x3, 0x1, 0xf34, 0x100}}, 0x44) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000380)=0x2a) r5 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r5, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @loopback}, 0x80, 0x0}, 0x8000) close(r5) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000280)={r4}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000100), &(0x7f00000003c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="0a0000001000"/20, @ANYRES32=0x0, @ANYRES64=r1], 0x3}}, 0x0) 20:11:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000002) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x3ff800) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x30, r6, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x2}, @SEG6_ATTR_ALGID={0x5}]}, 0x30}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r6, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRET={0x18, 0x4, [0xffffffff, 0x727, 0xf1e5, 0x9, 0x17]}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x7, 0x940, 0x8, 0xa4]}]}, 0x40}}, 0xd1) ioctl$FS_IOC_RESVSP(r4, 0x4030582a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000001}) 20:11:50 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001c00)=ANY=[@ANYBLOB="6400000010000555000000000071ffaf00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000007000a002e0000003c0012000c00010069703667726500002c00020014000600149ef0e1be118746bbbf83fb842f55121400070032c6e6b6cb33cabacf730a75781fdb13"], 0x64}}, 0x0) ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40107446, &(0x7f0000000480)={0x8, &(0x7f0000000440)=[{0x2, 0x5, 0x3, 0x1}, {0x8001, 0x7b, 0x2, 0x5}, {0x74dc, 0x3, 0x4, 0xfe}, {0x1ff, 0x9, 0x8, 0x99}, {0x5, 0x9d, 0x60, 0x7ff}, {0x0, 0x2, 0x6, 0x960b}, {0xff, 0x81, 0x1, 0x4}, {0x6, 0x7, 0x99, 0x8001}]}) socketpair(0x21, 0x4, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000040)) r2 = socket(0x27, 0x4, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f00000000c0)=@abs={0x1}, 0x2) listen(r3, 0x0) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000000000), 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000005c0)={0xfc, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0xa0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x76fd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}]}, @TIPC_NLA_LINK={0x48, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0xfc}}, 0x0) sendmsg$TIPC_NL_BEARER_DISABLE(r4, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000008771b34f4d4c30212130c0b8d145d7ba8fe743f3fafbd3357869a04db1194d9e9c1b", @ANYRES16=r6, @ANYBLOB="000229bd7000fedbdf2502000000340001800d0001007564703a73797a30000000000d0001007564703a73797a30000000000e00010069623a767863616e31000000"], 0x48}, 0x1, 0x0, 0x0, 0x880}, 0x20008845) accept(r0, &(0x7f0000000280)=@isdn, &(0x7f0000000080)=0x80) sendto$unix(r3, &(0x7f0000000180)="f95786cbfc6ade124e7b2969c2db437a231262cde0726059021d1882baa9861261a94bf1e3ebe63afdedecf59693d7ff6960b727e0dd94e468108e69ba8dea9a075bb557e20757ff035b5fc5d799b92ee7b241d587ac677aab89f047de025fc563540c8df1dc0d7cd73868a15197e4c0f7ce696e7fd639002c6d1e4541d16b8fe3032ca370d5db60a87d32caf18faab3c148ef9d5020b4f9453ee63e3b4a8820e0a128242615cbeb936d2032dfe2127b2098bd3240693c50e9a00e9ff6aa4c0c6fe6a45f0f1abc73349ba5bf01662c4ff4e1fc590513197d969f753d3b567edcdec4a934e9e4256b", 0xe8, 0x200c8001, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) [ 261.825854][ T9039] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 261.859494][ T27] audit: type=1804 audit(1587327110.349:20): pid=9046 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir490100977/syzkaller.sL7HcB/10/cgroup.controllers" dev="sda1" ino=15823 res=1 [ 261.916093][ T9059] IPVS: set_ctl: invalid protocol: 44 0.0.0.0:20003 [ 261.926826][ T27] audit: type=1804 audit(1587327110.409:21): pid=9046 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir490100977/syzkaller.sL7HcB/10/cgroup.controllers" dev="sda1" ino=15823 res=1 [ 261.967251][ T9061] IPVS: set_ctl: invalid protocol: 44 0.0.0.0:20003 20:11:50 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0xffffffff, &(0x7f0000001940)="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") ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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@ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], 0xfca) [ 262.046444][ T27] audit: type=1804 audit(1587327110.539:22): pid=9039 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir272145483/syzkaller.YKauWV/10/cgroup.controllers" dev="sda1" ino=15752 res=1 20:11:50 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}) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) pipe(&(0x7f0000008f40)) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r6, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, 0x0, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYBLOB="00002bbd7000fddbdf250a00000004000380040001800800050000feffff0800060000000000"], 0x2c}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="5c8aae08aad2f771ad89190786df5a84d36e244413efbf1a999a7bbdbe170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208bf7f6f411520ce8301e04f2f5317e0f330d849249e43f4c0ff8728fba38aa53434470964079e40a1402882730a517fab35de77ed7e", 0x69}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6", 0x3f}, {&(0x7f0000000340)="ce74df4ce753e3a3903067a7d94349b6b1347bf3272cd435ac842c69508589138f6023a115f1f5511e098e09abf6254ed4b45bc315de14", 0x37}, {&(0x7f0000000580)="e1df12a6ff5af568298ef90aad4247fb955895afbdd97be32463f9bc6583f4b420c83ea8cf6fb2879eb731d0e78d04a5f71a6056e158b01cdbff2bf6ba985f2f14c862ceb34a6a39493181636dab3099b834347d27fe16e93bb3c1c219af8d96568411255bb5d6462902ec4139c021fedf9196ca75bf8eecb7757731f273429c1ba2adbf6c34cd", 0x87}, {0x0}, {&(0x7f0000000700)="4a01eda2102f4aa1e6068c48e8a72f7d615bf785ac7cf1b3414a1ce32865397ab9847652803467ddc0b234ef4a237009a95879c8ae431f8dcb59bbf61454d5b899a0d555c4fd53af749d688147a5ca82981fceac765394273b04059a40e3df721109469c238556c9fce8898f421aac66397da6a3bae34e0095b740d7870f94921dbe1bb5674a856624e73cdf1710ebc643bcdcdc6089790846ddfa2483766d17a3b4a1db2342365dbd4c8c78e0a68a9b9a81bd576db6de52d667dfaeae220cbbb5a0e6aeec6809524b7080", 0xcb}, {&(0x7f0000000380)="70384c336a7f", 0x6}], 0x8) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:11:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x40000000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x100000001) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x1, 0x8000, 0x10000000, 0x6, 0x1}, 0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x0, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200), 0x8) 20:11:51 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) r3 = socket(0x11, 0x800000003, 0x0) bind$packet(r3, &(0x7f0000000040)={0x11, 0x19, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00', 0x22000000c0ffffff}) [ 262.354473][ T9078] IPVS: ftp: loaded support on port[0] = 21 20:11:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB='z\x00'/18], 0x20002154}}, 0x0) setsockopt$sock_linger(r2, 0x1, 0x5, &(0x7f0000000100)={0x3f00}, 0x8) accept4$inet6(r2, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket(0x26, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYRES16=r4, @ANYBLOB="5cf060f903456600"/26], 0x2}}, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r5, 0xff, 0x7, 0x0, &(0x7f0000000000)) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r4, 0x800, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x4, 0xffffff81, 0x8aa5}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x2000c8c7}, 0x8040) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0x68, r4, 0x100, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x7a46, @link='broadcast-link\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x40004}, 0x40800) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000300)=""/52, &(0x7f0000000400)=0x34) 20:11:51 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}) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) pipe(&(0x7f0000008f40)) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r6, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, 0x0, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYBLOB="00002bbd7000fddbdf250a00000004000380040001800800050000feffff0800060000000000"], 0x2c}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="5c8aae08aad2f771ad89190786df5a84d36e244413efbf1a999a7bbdbe170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208bf7f6f411520ce8301e04f2f5317e0f330d849249e43f4c0ff8728fba38aa53434470964079e40a1402882730a517fab35de77ed7e", 0x69}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6", 0x3f}, {&(0x7f0000000340)="ce74df4ce753e3a3903067a7d94349b6b1347bf3272cd435ac842c69508589138f6023a115f1f5511e098e09abf6254ed4b45bc315de14", 0x37}, {&(0x7f0000000580)="e1df12a6ff5af568298ef90aad4247fb955895afbdd97be32463f9bc6583f4b420c83ea8cf6fb2879eb731d0e78d04a5f71a6056e158b01cdbff2bf6ba985f2f14c862ceb34a6a39493181636dab3099b834347d27fe16e93bb3c1c219af8d96568411255bb5d6462902ec4139c021fedf9196ca75bf8eecb7757731f273429c1ba2adbf6c34cd", 0x87}, {0x0}, {&(0x7f0000000700)="4a01eda2102f4aa1e6068c48e8a72f7d615bf785ac7cf1b3414a1ce32865397ab9847652803467ddc0b234ef4a237009a95879c8ae431f8dcb59bbf61454d5b899a0d555c4fd53af749d688147a5ca82981fceac765394273b04059a40e3df721109469c238556c9fce8898f421aac66397da6a3bae34e0095b740d7870f94921dbe1bb5674a856624e73cdf1710ebc643bcdcdc6089790846ddfa2483766d17a3b4a1db2342365dbd4c8c78e0a68a9b9a81bd576db6de52d667dfaeae220cbbb5a0e6aeec6809524b7080", 0xcb}, {&(0x7f0000000380)="70384c336a7f", 0x6}], 0x8) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:11:51 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}) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) pipe(&(0x7f0000008f40)) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r6, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, 0x0, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYBLOB="00002bbd7000fddbdf250a00000004000380040001800800050000feffff0800060000000000"], 0x2c}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000180)}, {&(0x7f0000000240)="5c8aae08aad2f771ad89190786df5a84d36e244413efbf1a999a7bbdbe170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208bf7f6f411520ce8301e04f2f5317e0f330d849249e43f4c0ff8728fba38aa53434470964079e40a1402882730a517fab35de77ed7e", 0x69}, {&(0x7f00000002c0)="88705c8a3b7cdfb65cafa01a1c618bbf52ff1038284024661da457eff4218ab08bff105d905d8ddc3062767b59407432f9a4c1e2d5c0a93a57d23971a728e6", 0x3f}, {&(0x7f0000000340)="ce74df4ce753e3a3903067a7d94349b6b1347bf3272cd435ac842c69508589138f6023a115f1f5511e098e09abf6254ed4b45bc315de14", 0x37}, {&(0x7f0000000580)="e1df12a6ff5af568298ef90aad4247fb955895afbdd97be32463f9bc6583f4b420c83ea8cf6fb2879eb731d0e78d04a5f71a6056e158b01cdbff2bf6ba985f2f14c862ceb34a6a39493181636dab3099b834347d27fe16e93bb3c1c219af8d96568411255bb5d6462902ec4139c021fedf9196ca75bf8eecb7757731f273429c1ba2adbf6c34cd", 0x87}, {0x0}, {&(0x7f0000000700)="4a01eda2102f4aa1e6068c48e8a72f7d615bf785ac7cf1b3414a1ce32865397ab9847652803467ddc0b234ef4a237009a95879c8ae431f8dcb59bbf61454d5b899a0d555c4fd53af749d688147a5ca82981fceac765394273b04059a40e3df721109469c238556c9fce8898f421aac66397da6a3bae34e0095b740d7870f94921dbe1bb5674a856624e73cdf1710ebc643bcdcdc6089790846ddfa2483766d17a3b4a1db2342365dbd4c8c78e0a68a9b9a81bd576db6de52d667dfaeae220cbbb5a0e6aeec6809524b7080", 0xcb}, {&(0x7f0000000380)="70384c336a7f", 0x6}], 0x8) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 262.967822][ T9083] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 20:11:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, 0x140a, 0x100, 0x70bd2c, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x4800}, 0x40000) r3 = socket$inet6(0x10, 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)={0x1c, r5, 0x201, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="000125bd7000fd05003300000000ccf9336b00a821278a827f8cceb410bea53bbe1183412b0f9f16fce5ac5f184442967227058b81decd857a9aa9e718a00dc043d455e871744589ab19498c5bb073de1ad54b4d687a5ff58dcf19685a2861480f89a8e5e4aeb7da7a6c530a4ed8c73d2cab0562001ca6e09c5c03e77c8f6281defd03690539d713ce5f888167b8e1e2c2c42979dc7daaa48086da586c43227acf61651725b475bdbdc705959c7a0d630fba7e2a9f5f23fb4557dca881f65e4ff11cf429ed1b854cd124"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040000) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x85, 0x10, 0x581, 0x70bd25, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x11, 0x1}]}}}]}, 0x3c}}, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPCTNL_MSG_CT_GET(r8, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x44}, 0x4008040) setsockopt$TIPC_MCAST_REPLICAST(r8, 0x10f, 0x86) [ 263.133676][ T175] tipc: TX() has been purged, node left! 20:11:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000000c0)={0x80000001}, 0xc) sendto$inet(r0, 0x0, 0x0, 0x20000002, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\x00', 0xffffffffffffff7f, 0x8000204087ffd, 0x0, 0x138) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000001000010400"/20, @ANYRES32=r2, @ANYBLOB="0002000000000000e359aa70ad4d664166c866a717eedf4ed0d90c9a08e1ec3271b5b52eadd2197f0cd4a0e138639c5289357973ddbb0f92aee76551998979a35cdb34f2e8e9535c1fd13c0156504389269cdc79bd8e326f74c674389fa0349cf025ccb688ed79e9ea0f5e7d229c66ea2a060362e5"], 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) connect$inet(r6, &(0x7f00000002c0)={0x2, 0x0, @broadcast}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0xf000) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") 20:11:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB='z\x00'/18], 0x20002154}}, 0x0) setsockopt$sock_linger(r2, 0x1, 0x5, &(0x7f0000000100)={0x3f00}, 0x8) accept4$inet6(r2, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket(0x26, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYRES16=r4, @ANYBLOB="5cf060f903456600"/26], 0x2}}, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r5, 0xff, 0x7, 0x0, &(0x7f0000000000)) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r4, 0x800, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x14, 0x19, {0x4, 0xffffff81, 0x8aa5}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x2000c8c7}, 0x8040) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0x68, r4, 0x100, 0x70bd26, 0x25dfdbfb, {{}, {}, {0x4c, 0x18, {0x7a46, @link='broadcast-link\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x40004}, 0x40800) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000300)=""/52, &(0x7f0000000400)=0x34) 20:11:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80a, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r2, &(0x7f0000000000)="742ae008874f528d3b98006a7e42ffe210b51a3b1551d31c4679cf1e8a6f9de8da5fc2", 0x23, 0x80, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY_RESELECT={0x5}]}}}]}, 0x3c}}, 0x0) [ 263.523150][ T9135] IPVS: ftp: loaded support on port[0] = 21 20:11:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14}, 0x14}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x74, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x41000400}, 0xc, &(0x7f0000000200)={&(0x7f0000000480)={0x10c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xdf, 0xbe, "458e0f2f73b5dab388a26a6886273df700c5d5d0df8557a8d49235e6290fc125082809bb9f2be904125ac096fb3425be361006c134c5775b56f5968c2da69a0bb9aa19be71e2d62a18c4859a1891c975e4e4c07323c12a99f95a58e6546e81f635c8fb65795f3ead84c09e40e07f3eca2efb3fd32360b485160be6e90137ae137208d51e7093015c8c1d775424521117bbb7128a8f4c470ec324a9a4bbdaab1f0d735d25933ea022eee54e40cd84b5100f639537fdd0f4a3bbabf43975ae3a27859c14d066c174b9f699951c24ef51eddc48932f4a70bc5c21346d"}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x6}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r5}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}]}, 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x11) recvfrom$unix(r1, &(0x7f0000000280)=""/244, 0xf4, 0x20, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) accept4$netrom(r6, &(0x7f0000000700)={{}, [@netrom, @null, @null, @null, @bcast, @null, @rose, @default]}, &(0x7f0000000780)=0x48, 0x80000) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00000000209545eb099b55c1443320265e116d8ffe299e0a671dbf471f35b8088717f9b0b27dc8854ac76bc3237c6914f780b3b209e23b3d1aae46ad21b84886da8bff4b7fa507cbcf94003482ecc6e7661f0929ab733b764f80cd4f686b59df3a40151b233ea0e6a4b5ab20dfeadd98c7687e", @ANYRES16=r8, @ANYBLOB="01000000cf36a9155e7b18"], 0x3}}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000040)=0x4, 0x4) sendfile(r2, r1, 0x0, 0x100000001) 20:11:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000000c0)={0x80000001}, 0xc) sendto$inet(r0, 0x0, 0x0, 0x20000002, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\x00', 0xffffffffffffff7f, 0x8000204087ffd, 0x0, 0x138) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000001000010400"/20, @ANYRES32=r2, @ANYBLOB="0002000000000000e359aa70ad4d664166c866a717eedf4ed0d90c9a08e1ec3271b5b52eadd2197f0cd4a0e138639c5289357973ddbb0f92aee76551998979a35cdb34f2e8e9535c1fd13c0156504389269cdc79bd8e326f74c674389fa0349cf025ccb688ed79e9ea0f5e7d229c66ea2a060362e5"], 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) connect$inet(r6, &(0x7f00000002c0)={0x2, 0x0, @broadcast}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0xf000) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") 20:11:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x80a, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r2, &(0x7f0000000000)="742ae008874f528d3b98006a7e42ffe210b51a3b1551d31c4679cf1e8a6f9de8da5fc2", 0x23, 0x80, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_PRIMARY_RESELECT={0x5}]}}}]}, 0x3c}}, 0x0) 20:11:56 executing program 4: unshare(0x6c060000) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000008, 0x12, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x1a, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) r6 = accept$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @private}}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) 20:11:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x38, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88be}, @CTA_TIMEOUT_L4PROTO={0x5}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}]}, 0x38}}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 20:11:56 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r1, &(0x7f0000000180)={@void, @val={0x0, 0x0, 0x2}, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x880b, 0x5, 0x0, [], "67cb1b6ce5"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "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"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0, 0x0, 0x0], "2dfb1146484b8f96c5f281bed44ba1a2772e0c8c400e6c8f45ca06b141825ca64ced13feaa8a7877cd74e737e8c455e079ad0d8c52c8958eb5fa80d9857c7bbbfdd6348f52d3b62bffe76c2041226599b493422348eeecaa53bf8297e55d145d0681a30e9404321c7cb2dd326f54ab8508f88083555b79b4d53a7e3505dc9fa0c8dfabfb74b2ff036e5902dcb9f855f964d889890671ab89aab33cefa1408c6857"}, {}, {}, {0x8, 0x6558, 0x0, "77badc74c93ca6c158e5025e313c4373b42de8a126301e0170b68b6438b47ea54969d94a0aca2348"}}}}}, 0xfca) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'lo\x00', 0x202}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000000c0)) close(r0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) 20:11:56 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd3, 0xd3, 0xa, [@struct={0x8, 0x1, 0x0, 0x4, 0x1, 0x3, [{0x5, 0x0, 0x967}]}, @int={0x8, 0x0, 0x0, 0x1, 0x0, 0x57, 0x0, 0x37, 0x5}, @datasec={0xf, 0x6, 0x0, 0xf, 0x3, [{0x4, 0x5, 0x1}, {0x2, 0xffff, 0x4a}, {0x1, 0x3, 0x1}, {0x3, 0x8, 0x9}, {0x5, 0x8, 0x1}, {0x1, 0x6, 0x7}], "ad7c4e"}, @enum={0x9, 0x5, 0x0, 0x6, 0x4, [{0x8, 0x3}, {0x7, 0x9}, {0xa, 0x82}, {0xf, 0x3}, {0xc, 0x800}]}, @var={0x5, 0x0, 0x0, 0xe, 0x4, 0x1}, @var={0xa, 0x0, 0x0, 0xe, 0x2, 0x1}]}, {0x0, [0x2e, 0x30, 0x0, 0x0, 0x61, 0x5f, 0x30, 0x2e]}}, &(0x7f0000000340)=""/123, 0xf6, 0x7b}, 0x20) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000000850000009a09ebeeac4753d8ab4ad72c"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) listen(r1, 0x7) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) 20:11:56 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) bind$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, 0x6e) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x4, 0x81) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x1a, &(0x7f0000000000)={r3, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001600)=0x5, 0x4) listen(0xffffffffffffffff, 0x0) bind$rose(0xffffffffffffffff, &(0x7f00000016c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x4, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default]}, 0x40) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001640)=@assoc_value, &(0x7f0000001680)=0x8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000000), 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000100)="153de0ec620e065c32cbd83892f80700bac184269f02959656028767daa2a30d40f4180d0270920084314db6b59c841c2f28753bc579d0acdde57237c8ee289e7bfbfddca17387b22cece420721295e81ce681ad3d4af0a98c22860fe7effc17499c18f41201ce8e5e317459402d759660c63d144d59059cb70c58cc0fd5396b8dc9c5a603fd5feaf5f4e916b0d668f8892f7eca5936c99c675bd3b794c90f5211a0fa5e9c0729de017cd76fd343b170e5c0b62d0ecee22ccfae7ba8ccb5", 0xbe}, {&(0x7f0000000080)="92747af977a1cafe9a8eda3f640504117c9668c174531ab6f55a5d4b156e3800d30bbe", 0x23}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000240)="575bd2232ac95432d0247d6fe136e80b6aa7eea60b166e22545cfc3117011f6285287193997b9f32893e871307aa24ee5ec1b8e35085a665a9582a66597f9c1192afd9d5a48e", 0x46}, {&(0x7f0000000300)="539dd306ef458efdf51dfe3a668bb924e0ec439479d8d32c085fb840b121a324c5922e23a534b6c69c1910d4c36980addef28ab6ad2a60922cd891498e3c967a5937d2e05a429f48077141009f838f427ec9cb5b05d39b994443084385171fbb3148b4d54b3903f8cbe235c28e887ed40c604699737df62d092a8a00b73c93a96cb86fd06902cf526307c1b3dc8e87998dc1985ef921ee5d55f9ac0ed64c49b25c2e533034c84be3e4cfd7ae6e29d31263a9ce3dc15bdb6922e5aa1e02bb1c7581591218882e424d374415a3bce824f94451a19b1755778ba36ce5", 0xdb}, {&(0x7f0000000400)="1014f449726435a3b3c9fdec6a9b83dc5f6c5be8d42af7705d09f1af6f27cfebb7f5b615cb0e8f352f43bfe7d7ae072fefe91f57818631e11a0f10e1706551579027f32d053d34c8c886b908de79239731a23af08745e4dbe66558f992649368cbed67c5f5e723f2954edcb39754d803c4202634", 0x74}, {&(0x7f00000001c0)="f8ae872258aa3f76a52308bd2b3a638c7387bca31bf634b4f9b02f61224e3835236e50312d308bc3be70a290d52f9b1be3ac7270d47caa60b8f59e441685", 0x3e}, {&(0x7f0000001500)="4a9fd83685c8640aaa92409ec8ab875349b47017d78224aad71bf582d4476051c90996d40803d231bc07ac27f6a2d8fb0b588a32aa12993428d3c2bef2ee4c4facfb0d5e90addff261d226ebcdf3678250926cce8a27a4c17d3d0b407fc36f12107584f5dac5a538af9a39c27be40b8bf34c", 0x72}], 0x8, 0x0, 0x0, 0x1}, 0x800) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) 20:11:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000000c0)={0x80000001}, 0xc) sendto$inet(r0, 0x0, 0x0, 0x20000002, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\x00', 0xffffffffffffff7f, 0x8000204087ffd, 0x0, 0x138) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000001000010400"/20, @ANYRES32=r2, @ANYBLOB="0002000000000000e359aa70ad4d664166c866a717eedf4ed0d90c9a08e1ec3271b5b52eadd2197f0cd4a0e138639c5289357973ddbb0f92aee76551998979a35cdb34f2e8e9535c1fd13c0156504389269cdc79bd8e326f74c674389fa0349cf025ccb688ed79e9ea0f5e7d229c66ea2a060362e5"], 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) connect$inet(r6, &(0x7f00000002c0)={0x2, 0x0, @broadcast}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0xf000) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") [ 267.946541][ T9234] IPVS: ftp: loaded support on port[0] = 21 [ 267.971938][ T27] kauditd_printk_skb: 17 callbacks suppressed [ 267.971953][ T27] audit: type=1804 audit(1587327116.720:40): pid=9232 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir315648579/syzkaller.PF4xxP/13/cgroup.controllers" dev="sda1" ino=15868 res=1 [ 268.042154][ T9245] IPVS: ftp: loaded support on port[0] = 21 20:11:57 executing program 2: setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4}, 0x8) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r3, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000700)={{0xa, 0x4e24, 0x3f, @ipv4={[], [], @remote}, 0x73}, {0xa, 0x4e24, 0x7ff, @dev={0xfe, 0x80, [], 0x19}, 0x6}, 0x4, [0x9, 0x2, 0x5, 0x100, 0x2, 0x5, 0x7fffffff, 0xf3c]}, 0x5c) r4 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000040)) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010300000000000000ff01"], 0x3}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r7, @ANYBLOB="080100e1ffffde83"], 0x34}}, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r7, 0x40286608, &(0x7f0000000200)={0x100, 0x1, 0x7, 0x7f, 0x4, 0x2}) sendfile(r4, r1, 0x0, 0x100000001) 20:11:57 executing program 3: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) bind$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, 0x6e) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x4, 0x81) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x1a, &(0x7f0000000000)={r3, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001600)=0x5, 0x4) listen(0xffffffffffffffff, 0x0) bind$rose(0xffffffffffffffff, &(0x7f00000016c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x4, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default]}, 0x40) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001640)=@assoc_value, &(0x7f0000001680)=0x8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000000), 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000100)="153de0ec620e065c32cbd83892f80700bac184269f02959656028767daa2a30d40f4180d0270920084314db6b59c841c2f28753bc579d0acdde57237c8ee289e7bfbfddca17387b22cece420721295e81ce681ad3d4af0a98c22860fe7effc17499c18f41201ce8e5e317459402d759660c63d144d59059cb70c58cc0fd5396b8dc9c5a603fd5feaf5f4e916b0d668f8892f7eca5936c99c675bd3b794c90f5211a0fa5e9c0729de017cd76fd343b170e5c0b62d0ecee22ccfae7ba8ccb5", 0xbe}, {&(0x7f0000000080)="92747af977a1cafe9a8eda3f640504117c9668c174531ab6f55a5d4b156e3800d30bbe", 0x23}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000240)="575bd2232ac95432d0247d6fe136e80b6aa7eea60b166e22545cfc3117011f6285287193997b9f32893e871307aa24ee5ec1b8e35085a665a9582a66597f9c1192afd9d5a48e", 0x46}, {&(0x7f0000000300)="539dd306ef458efdf51dfe3a668bb924e0ec439479d8d32c085fb840b121a324c5922e23a534b6c69c1910d4c36980addef28ab6ad2a60922cd891498e3c967a5937d2e05a429f48077141009f838f427ec9cb5b05d39b994443084385171fbb3148b4d54b3903f8cbe235c28e887ed40c604699737df62d092a8a00b73c93a96cb86fd06902cf526307c1b3dc8e87998dc1985ef921ee5d55f9ac0ed64c49b25c2e533034c84be3e4cfd7ae6e29d31263a9ce3dc15bdb6922e5aa1e02bb1c7581591218882e424d374415a3bce824f94451a19b1755778ba36ce5", 0xdb}, {&(0x7f0000000400)="1014f449726435a3b3c9fdec6a9b83dc5f6c5be8d42af7705d09f1af6f27cfebb7f5b615cb0e8f352f43bfe7d7ae072fefe91f57818631e11a0f10e1706551579027f32d053d34c8c886b908de79239731a23af08745e4dbe66558f992649368cbed67c5f5e723f2954edcb39754d803c4202634", 0x74}, {&(0x7f00000001c0)="f8ae872258aa3f76a52308bd2b3a638c7387bca31bf634b4f9b02f61224e3835236e50312d308bc3be70a290d52f9b1be3ac7270d47caa60b8f59e441685", 0x3e}, {&(0x7f0000001500)="4a9fd83685c8640aaa92409ec8ab875349b47017d78224aad71bf582d4476051c90996d40803d231bc07ac27f6a2d8fb0b588a32aa12993428d3c2bef2ee4c4facfb0d5e90addff261d226ebcdf3678250926cce8a27a4c17d3d0b407fc36f12107584f5dac5a538af9a39c27be40b8bf34c", 0x72}], 0x8, 0x0, 0x0, 0x1}, 0x800) pwritev(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) [ 268.410567][ T27] audit: type=1804 audit(1587327117.160:41): pid=9264 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir315648579/syzkaller.PF4xxP/14/cgroup.controllers" dev="sda1" ino=15865 res=1 20:11:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000600)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x1a, &(0x7f0000000000)={r3, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f00000005c0)={0x1, 'veth1\x00', {}, 0x8}) connect$inet6(r1, &(0x7f0000000580)={0xa, 0x4e24, 0x3, @loopback, 0xfffffff9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000c103000003000000f0040000000000005002000050020000000000001003000020040000200400002f0400002004000020040000030000000000000000000000fe8000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000007465616d5f736c6176655f31000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000870000000000000000000000200250020000000000000000000000000000000000000000000000005001686173686c696d697400000000000000000000000000000000000000000269705f7674693000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000060000000900000000000000000000000000000028006d6800010000000000000000000000000000000000000000000000000000c7fd000000000000300053455400000000000000000000000000000000000000000000000000000200000000000000000000000000000000fe8000000000000000000000000000bbff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000776732000000000000000000000000007465616d3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00100000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000000000000000000073797374656d5f753a6f626a6563745f723a7570646174655f6d6f64756c65735f657865635f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x550) 20:11:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000000c0)={0x80000001}, 0xc) sendto$inet(r0, 0x0, 0x0, 0x20000002, &(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\x00', 0xffffffffffffff7f, 0x8000204087ffd, 0x0, 0x138) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000001000010400"/20, @ANYRES32=r2, @ANYBLOB="0002000000000000e359aa70ad4d664166c866a717eedf4ed0d90c9a08e1ec3271b5b52eadd2197f0cd4a0e138639c5289357973ddbb0f92aee76551998979a35cdb34f2e8e9535c1fd13c0156504389269cdc79bd8e326f74c674389fa0349cf025ccb688ed79e9ea0f5e7d229c66ea2a060362e5"], 0x20}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x43, 0x0, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) connect$inet(r6, &(0x7f00000002c0)={0x2, 0x0, @broadcast}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r7, &(0x7f0000000200), 0xf000) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") [ 268.829174][ T9261] IPVS: ftp: loaded support on port[0] = 21 [ 269.108517][ T9286] IPVS: ftp: loaded support on port[0] = 21 [ 271.248678][ T9251] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.256161][ T9251] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.086552][ T9251] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 275.446374][ T9251] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 279.664997][ T9264] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 20:12:08 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x607001, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000200)) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000140)='\x00!', 0x2}, {&(0x7f0000000700)="f4", 0x20000701}], 0x2) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00') 20:12:08 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e3103"], 0xa) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, 0x0}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='\'\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="030b000000000000000013000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0xfffffffe, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x3b}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={0x0}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 279.845775][ T27] audit: type=1804 audit(1587327128.601:42): pid=9324 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir315648579/syzkaller.PF4xxP/15/memory.events" dev="sda1" ino=15863 res=1 [ 279.901072][ T27] audit: type=1800 audit(1587327128.631:43): pid=9324 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15863 res=0 [ 279.978742][ T27] audit: type=1804 audit(1587327128.631:44): pid=9324 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir315648579/syzkaller.PF4xxP/15/memory.events" dev="sda1" ino=15863 res=1 [ 280.060518][ T175] tipc: TX() has been purged, node left! [ 280.077123][ T27] audit: type=1804 audit(1587327128.831:45): pid=9334 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir315648579/syzkaller.PF4xxP/15/memory.events" dev="sda1" ino=15863 res=1 [ 280.628508][ T27] audit: type=1804 audit(1587327129.381:46): pid=9334 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir315648579/syzkaller.PF4xxP/15/memory.events" dev="sda1" ino=15863 res=1 [ 280.700827][ T27] audit: type=1804 audit(1587327129.381:47): pid=9334 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir315648579/syzkaller.PF4xxP/15/memory.events" dev="sda1" ino=15863 res=1 20:12:11 executing program 4: unshare(0x6c060000) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000008, 0x12, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x1a, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) r6 = accept$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @private}}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) 20:12:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000600)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x1a, &(0x7f0000000000)={r3, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f00000005c0)={0x1, 'veth1\x00', {}, 0x8}) connect$inet6(r1, &(0x7f0000000580)={0xa, 0x4e24, 0x3, @loopback, 0xfffffff9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000c103000003000000f0040000000000005002000050020000000000001003000020040000200400002f0400002004000020040000030000000000000000000000fe8000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000007465616d5f736c6176655f31000000006e7230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000870000000000000000000000200250020000000000000000000000000000000000000000000000005001686173686c696d697400000000000000000000000000000000000000000269705f7674693000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000060000000900000000000000000000000000000028006d6800010000000000000000000000000000000000000000000000000000c7fd000000000000300053455400000000000000000000000000000000000000000000000000000200000000000000000000000000000000fe8000000000000000000000000000bbff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000776732000000000000000000000000007465616d3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00100000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000000000000000000073797374656d5f753a6f626a6563745f723a7570646174655f6d6f64756c65735f657865635f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x550) 20:12:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000040)={0xeb6, 0x1000, 0x0, 0xfdb, 0xffff}) r2 = socket(0x1, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = socket$inet6(0xa, 0x2, 0x88) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0xa6, 0x0) [ 282.561407][ T9370] IPVS: ftp: loaded support on port[0] = 21 20:12:12 executing program 1: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) preadv(r1, &(0x7f00000012c0)=[{&(0x7f00000000c0)=""/40, 0x10}], 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") read(r1, 0x0, 0x0) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)=0x4, 0x4) 20:12:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x1a, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x1a, &(0x7f0000000000)={r8, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={r5, 0x0, 0x6, 0x8, 0x1f2, 0xb8, 0x6, 0xffffffff, {r8, @in={{0x2, 0x4e21, @multicast2}}, 0x3, 0x40, 0x81, 0x3ff, 0xd5}}, &(0x7f00000000c0)=0xb0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth0_macvtap\x00', &(0x7f0000000140)=@ethtool_sfeatures={0x2}}) 20:12:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="34000000000801010000000000000000000000000500030000000000040004800900010073797a3000000000060002400000000090b9b32438b0a9690b2dcd1c0cbc5d2f5986c73a8d8cd4d76cd64ee31efd7e7a6199f14f3bd842a1757b3839534eca875857806bd9a3a4837f85a4033b6b9d858d09cad8363bc28a4fe10a554e7be773f78cc05c6f520717f6f177de5377cdb54da46b0efb9978ad92ac17a1c9bf911adc9580000000e0f5b40f99202dc73544f2cf850c8ab964588b6c1fd981178726b59f7366df78a9b5d270212e40696585f8970f4b88669c8bbb92a02e4f89251d2f104c5950a2032cb2ed"], 0x34}}, 0x0) sendfile(r2, r1, 0x0, 0x100000f00) 20:12:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'\x00', 0x8000}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x336) close(r3) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r3) socket$xdp(0x2c, 0x3, 0x0) gettid() syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1800}, 0x20) 20:12:12 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ppoll(&(0x7f0000000300)=[{r0}], 0x1, &(0x7f0000000380), 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x44}, 0x4008040) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000005300)={&(0x7f0000003d40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000005180)=[{&(0x7f0000003dc0)=""/171, 0xab}, {&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000004e80)=""/72, 0x48}, {&(0x7f0000004f00)=""/215, 0xd7}, {&(0x7f0000005000)=""/116, 0x74}, {&(0x7f0000005080)=""/182, 0xb6}, {&(0x7f0000005140)=""/41, 0x29}], 0x7, &(0x7f0000005200)=""/215, 0xd7}, 0x140) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000005380)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r4, &(0x7f0000005440)={&(0x7f0000005340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000005400)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00000000ad68d0d80c4ef0ea77be87b1e6ea87dbe83d841b79106129c4d59714295d34c81f31efda1af41abf534eda6875b316c7197401caa40660f36ad56342db1c99f34c37316dc3753661504e68a3c5d59f7aee58f4f196410ba5636a2d48e5a9c37f4a92deea56", @ANYRES16=r5, @ANYBLOB="80002dbd7000ffdbdf2502000000050033000000000008003a0000000000080032001c1f00000800390008000000"], 0x34}}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x1a, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r7, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r8, 0x7fffffff}, 0x8) 20:12:12 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0x10, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="f7cd0a95fd5719a39a3e3b23fbf23617d056e4082aa8ec438522c36d182c5bb45b6bc812bbe0f2f50b9ff327b89b17174be24cad347dc3942ed1635b3cd69d915e394ffd561a1e8ebf58ea0de8c2301c1ee010c95f78450be03432f156818664f804a8e1e0420e010f72997b1cb5f999615aeef62627c5fd0d3248811b0fe3ee7bde2d172998eb22cc9c733698f82d9cbcb253ac9e024af620ca9977d9e88c6978cf58fb31c32b1309c6116ad7701961453b1ebc7112a52db42866b0b7b954c7632282bec3f397f51d20", @ANYRES16=r3, @ANYBLOB="010200000000000000001000000008000300", @ANYRES32=r4, @ANYBLOB], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000e40)=ANY=[@ANYBLOB="7db5740cc6b35d13858b027cd537899a8fc295c3695e9f8b05927ed783a7e610bf19aa0203703cdc8d1b40cb62408e1989b44a354bb6e8cb97c41bf0e935e16a0fa33e7f3ef38c2346cd34c69999f9baf6bfd03854c8c8848b4f09ad4ab4b37e37acb8916913f29ce1e667053da999de9dd8ea54dc61d0a57f098c7c8647bd4745ff673ccf87607a484df82edd70ebed040909305ef84f4d56139b4efcbad4c278953f0e0457d2fbc9511c9791ad041b4be08c2fd54859257b1a9f9befe2f02618bcc1bae574e8a5b3c115d49800be50b37ee3424a1087fb5a1ed4bb2e8b83644fb2919e97602580e62c1ec3e1292ff87d64", @ANYRES16=r3, @ANYBLOB="00082cbd7000fddbdf250d000000060028000200001008003200ff0f000005003800010000009ecf2265211bc1784b17b27fcfe18181e893cf29f2fdca8e25a616cd2edc7d31351241be26b014075536e6b35d75c219395026bdd01f1e9f6881a9f086209ca13619b9c3ce4daf7ee2652fda36fa3500d7"], 0x2c}, 0x1, 0x0, 0x0, 0xc0}, 0x14) socket(0x10, 0x3, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x400442c8, &(0x7f0000000140)={0x4, 0x0}) r6 = socket(0x400000000010, 0x2, 0x0) recvmsg(r6, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x0) write(r6, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) getsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000000380)=0x73, &(0x7f0000000900)=0x4) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r7, &(0x7f0000000a80)={&(0x7f00000000c0)={0xa, 0x4e21, 0x0, @dev, 0x7}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000100)="3fdafbe0975ffd4990f6260f2dd5553297f38f512b0401551d48977add", 0x1d}, {&(0x7f00000003c0)="d1367021c2cb3927a22eeaf9066a73fad7b5e7b5203e0cb859e50f8767464b03611cc4c50b636789e4a71b0aeb447f14d0a44777b528182651fafb5c97d1fca3fed482bc010d12bff0559c69ce988ba1f1d497f88291a87145212b25a2536b880242b57e49fd85f2cf58b4d73edcebcfe3f66170fa651393d8d35dbdeb557145f2f3e9e88980774aa1c4c26e1116f968c29a3e8d59675395c3c201421e9a731ec453fce922c04daf92a4bfc10efe62a172fcdc010a8382ba172c7f7767c84c81953c31baa1b8d93379c9fcc60410", 0xce}, {&(0x7f00000004c0)="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", 0xfa}, {&(0x7f0000000140)="5ea46d0769d5f129b99cd837354ed995c77eedb6405cee6db976b9e6817e679d3b19a568516089854404ee61e9d1ef44ab7e37507ad52e66b363299b8673a0dc775ae3fef815e5b4b1cbf5a38ba172e484b37c737543c0de29f22d546e8cfd6f8ac24c083bfd3e339bb23d0bf778cdb2bf3e9ed7bf1efe1c999a1caa3be989850e68c2dc12460af09644ad9446b4d7d0cd63979ea8041ff7a48a154f1e341e99c4b69739", 0xa4}, {&(0x7f0000000e00)="06039bc0305c000000c1057c6d7bc28f6fdb6d46020076f699", 0x19}, {&(0x7f00000002c0)="5ae0f4d44f6afbb07cf398bbb7ae91ece0d6de5c060022dc1c3dc00471f56acfac080097dca7d1d13f", 0x29}, {&(0x7f0000000200)="7842ad911e7c9832273d680a8d9bd455470efc2f9ec2fa66f7d410c5749682f6ac119b2942a8bbf7d05a1b4f0fa5983e1660fe3624264fdd9a5af47c55d5cfe977ccd1e9509856f0f25669745a619aa54764d3fd8a182b449ac441027d39bb29a019dabc006ca1517420d634d7a9ae22f8cf51e51e7b13518458b120ca90a812ee3cec5e0d9714b89acdbee82a94f16a8fb2a9367f4a49a98f", 0x99}, {&(0x7f00000005c0)='O', 0x1}], 0x8, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"/496], 0x1f0}, 0x0) socketpair(0x5, 0x80000, 0xffff0000, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, &(0x7f0000000740)=0xf, 0x4) [ 283.945372][ T9410] sctp: [Deprecated]: syz-executor.0 (pid 9410) Use of struct sctp_assoc_value in delayed_ack socket option. [ 283.945372][ T9410] Use struct sctp_sack_info instead [ 283.993057][ T27] audit: type=1804 audit(1587327132.742:48): pid=9409 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir272145483/syzkaller.YKauWV/16/cgroup.controllers" dev="sda1" ino=15893 res=1 20:12:12 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000380), &(0x7f0000000100)=0x4) pipe(0x0) recvfrom$netrom(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xffd7) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) write$tun(0xffffffffffffffff, &(0x7f0000000440)={@void, @void, @ipx={0xffff, 0x28, 0x0, 0x0, {@random=0x5, @current}, {@broadcast, @current}, "5d66d5ed836e75513c48"}}, 0x28) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000640)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x44, r1, 0x10, 0x70bd26, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000085}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000240)={'nat\x00'}, &(0x7f0000000080)=0x54) [ 284.093213][ T27] audit: type=1804 audit(1587327132.812:49): pid=9420 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir315648579/syzkaller.PF4xxP/16/cgroup.controllers" dev="sda1" ino=15896 res=1 20:12:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f30503000a0001", 0x17) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) recvfrom$inet6(r0, &(0x7f0000000200)=""/242, 0xf2, 0x40000000, &(0x7f0000000040)={0xa, 0x4e21, 0x9373, @private2={0xfc, 0x2, [], 0x1}, 0xe9}, 0x1c) sendfile(r2, r1, 0x0, 0x10000000f) 20:12:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012807665746800000000040002800100000020000000c4e44cbc3b66c01a6570bef30e39aed33ca7010b5e503afb14e0e2d3513b636079e705ce5de1a02fd3749195f4e10caa9877d01e37e6533ce32b5a65d5c03eb8080ed21653e310a90c4b95b5586b3cf94773d00a42d5b49388d479034b2722ec030025c1ba735f45dcb2c7a08c71f5ab1270ae128cb7c1e0daab42cac2c65a8c505f7b2f5340e57ebafe806e734693791504"], 0x3c}}, 0x0) 20:12:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3932, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$AUDIT_SET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x3e9, 0x515, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, 0xffffffffffffffff, 0xff, 0x40, 0x55, 0x0, 0x8}, ["", "", "", "", "", "", ""]}, 0x34}}, 0x4090) r2 = socket$inet6(0x10, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)={0x1c, r4, 0x201, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r4, 0x200, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3590}]}, 0x24}, 0x1, 0x0, 0x0, 0x44004}, 0x20000040) 20:12:13 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r1, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0x1a, 0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x5, 0xaa, &(0x7f0000001200)=""/170, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r2, r1}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x2, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xe4ffffff, 0x2f}, [@generic={0xf8, 0x7, 0xb, 0x8001, 0x18}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f0000000400)=""/195, 0x0, 0x2, [], 0x0, 0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r2}, 0x78) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r3}, 0x14}}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000001c0)=0x14) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)={0xfc, r3, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_STA_EXT_CAPABILITY={0xcf, 0xac, "fe7ae39aaf064bc0c6b293064012a0dfeaab8387c557fb8aef8beb5517948091dbdedb5bafa2dbd4783dd6d560e5d82266645fcb555cf9a4858f21ffc35ed809d31d7d14b2db67b86f2c04feb90009d4b5cdf37f292bf764b5b58a8d1c58f50ff250840c1c391d76bd886f02290148a5cff4c76278015caef869c7c767ad1a0c1d7d7c5a46c5f3336108d6c6c3b03b74bc5af448145e3738832984cd1db028581f6b17cd15b7955d15d7c920b6b3d87740d5f366bc595e3746dc8bfcc935911320106803d55808e4f2b6d7"}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x1}]}, 0xfc}, 0x1, 0x0, 0x0, 0x8080}, 0x54) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x1a, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x200, 0xfbff, 0x5, 0x7, 0xffffffff, 0xb0c, 0x7fff, 0xa89, r7}, 0x20) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, 0x0, 0x0) [ 284.335102][ T9436] IPVS: ftp: loaded support on port[0] = 21 [ 284.365003][ T9410] sctp: [Deprecated]: syz-executor.0 (pid 9410) Use of struct sctp_assoc_value in delayed_ack socket option. [ 284.365003][ T9410] Use struct sctp_sack_info instead [ 284.389870][ T9447] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 284.424146][ T9447] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 284.461787][ T27] audit: type=1804 audit(1587327133.212:50): pid=9448 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir490100977/syzkaller.sL7HcB/16/cgroup.controllers" dev="sda1" ino=15901 res=1 [ 284.514217][ T9448] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 20:12:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="340000001000050d00"/20, @ANYRES32=r2, @ANYBLOB="00000000000000001400128009e301007663616e0000000004ff000280bf11dd7fb50e71da3f8044a87cff0adf5283a9dfe69aca2fa43e33d8ccedb2b69b011a9ee803031255d1ddf154fc9cdde8cf6c40ebc9c2cf5762acf67c6f8cbb0794483999736d6b2bb8ab952d7e63fe5cd7c3643ba9c19fe6ea182b47b0507767df383f4a391a20a16ed23fb80ea493c5605ec7fbbb378e3e5b01c1a021fdf691ea098c5881915c4aa4173d3414"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IFA_ADDRESS={0x8, 0x1, @empty}]}, 0x28}, 0x1, 0xf0ffffff}, 0x0) 20:12:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="24f2ff000008000640000007ff0500010007000000000000000000000000000000c524117e1e2e76f2a9fc326538962a968e92574478b3806b4541da0722ff38605eb752021f7b8a07ca4d26ecc951dc4a88853599b37bbea5afe27ecd81e4f8e13040abb1d145466eea62d575ef934f48e752b9f0c904ca6832c4c967dd9fdefb5b1ef7cd5867068af859a32b493a0f337642a893c30e22ebc351"], 0x1}}, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'wg1\x00', 0x3}, 0x18) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000002) 20:12:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$netlink(0x10, 0x3, 0x2) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x74, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r5}}, 0x20}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r1, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)=ANY=[@ANYBLOB="84000000", @ANYRES16=r2, @ANYBLOB="010025bd7000fddbdf25180000000c00990004000000040000000a001a00ffffffffffff00000a000600aaaaaaaaaa00ffffffff0c00990001040000010000000c00990003000000ffffffff08000100010000000a000600c8d657b9aac500000a000600bbbbbbbbbbbb000008000300"/122, @ANYRES32=r5, @ANYBLOB="03ff375a0f41fd0e96ffb5aca0251a13ba2f7bf6694544a71cf77db21cb2dc43220e6eab8923112f67827214a7ac968503737d7e1cf1cf63a9571b5b9315bda58a50a5f693930867e14435a61415a46f439996a0c1341c0b47b68a61c55368a68fb794e022bfab7ed54ffeda333d67fe90f9b7e19bb949920979d5ceb2e0448863b0466881060f6c5f01ec2a56909824446171231502c1d841725cbfb0aa3711929dda6489a18b"], 0x84}, 0x1, 0x0, 0x0, 0x8001}, 0x840) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f00000006c0)='cpu.stat\x00', 0x0, 0x0) getpeername$packet(r7, &(0x7f0000000700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000740)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0xd, 0x0, 0x0) [ 284.749097][ T9477] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 284.809447][ T9478] device bridge_slave_1 left promiscuous mode [ 284.834637][ T9478] bridge0: port 2(bridge_slave_1) entered disabled state 20:12:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) bind$isdn_base(r1, &(0x7f0000001380)={0x22, 0xbf, 0x79, 0x1, 0x4}, 0x6) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) write$tun(r5, &(0x7f0000000180)={@void, @val={0x0, 0x0, 0x2}, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x880b, 0x5, 0x0, [], "67cb1b6ce5"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "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"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0, 0x0, 0x0], "2dfb1146484b8f96c5f281bed44ba1a2772e0c8c400e6c8f45ca06b141825ca64ced13feaa8a7877cd74e737e8c455e079ad0d8c52c8958eb5fa80d9857c7bbbfdd6348f52d3b62bffe76c2041226599b493422348eeecaa53bf8297e55d145d0681a30e9404321c7cb2dd326f54ab8508f88083555b79b4d53a7e3505dc9fa0c8dfabfb74b2ff036e5902dcb9f855f964d889890671ab89aab33cefa1408c6857"}, {}, {}, {0x8, 0x6558, 0x0, "77badc74c93ca6c158e5025e313c4373b42de8a126301e0170b68b6438b47ea54969d94a0aca2348"}}}}}, 0xfca) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) mmap(&(0x7f0000355000/0x2000)=nil, 0x2000, 0x3000006, 0x20870, r2, 0x3db66000) ioctl$TUNSETGROUP(r6, 0x400454ce, r8) ioctl$TUNSETGROUP(r5, 0x400454ce, r8) clock_gettime(0x3, &(0x7f0000000300)) [ 284.846212][ T27] audit: type=1804 audit(1587327133.602:51): pid=9488 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir405461285/syzkaller.kQ9kwd/24/cgroup.controllers" dev="sda1" ino=15891 res=1 [ 284.955283][ T9484] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 20:12:13 executing program 2: socketpair(0x26, 0x1, 0xffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x1a, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e21, 0x3, @ipv4={[], [], @private=0xa010100}, 0x4}, {0xa, 0x4e21, 0x101, @ipv4={[], [], @empty}, 0x1}, 0x401, [0x40, 0x1000, 0x5, 0x9, 0x1272, 0x7, 0xffffffff, 0x3e]}, 0x5c) accept4$phonet_pipe(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x80000) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={r6, 0x3f, 0x8001, 0x7, 0x1, 0xffffffff}, 0x14) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r7, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000140)={'batadv0\x00'}) sendto$inet(r7, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r7, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4cc834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfffffffffffffdbe, 0x44070, 0x0, 0x657) 20:12:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) sendfile(r2, r1, 0x0, 0x100000001) 20:12:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010400000000000000df000000000500010027"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$IPCTNL_MSG_CT_GET(r4, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1c8}, 0x1, 0x0, 0x0, 0x44}, 0x4008040) setsockopt$XDP_TX_RING(r4, 0x11b, 0x3, &(0x7f0000000040)=0x1000, 0x4) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r6, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r8, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) sendmmsg(r5, &(0x7f0000007d40)=[{{&(0x7f0000000140)=@hci={0x1f, 0x4, 0x4}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)="ec8cbc3bc7592f61e09bd6baf49fd73e3fd17bf97fae7f322e03a32d8710fdf2a6927ba1a6695bb451c779997311537224c990df02e0fbc26758612207cb195d4af13652b6d79aa073", 0x49}], 0x1, &(0x7f0000000500)=[{0x80, 0x10c, 0x4ac, "7cc3e2972760ad5db5df89056b1cf7415ec517d3291fcc67d04003b5a60f57ce2b59047ac0437f368a3785eec07b207af472cef8c864420e4e78952cfe866c5812479f9af71acb6744597785f85c536a991d637c228ff1f8c0dc75c4890efad8248ddb9b707b05613e848b0d"}, {0x68, 0x11, 0xb82, "d07f85a7a89fa9650ba44632edb3f974f8f71021dee73c4082bdd1f34f3a0a8348bea751dcde483f1aa8aab6ad9701f758f5f412dd2b8f02de7b1e71219a933c4e6920d22b53cbd6fddfefb140337920c4dafdb63e9d"}], 0xe8}}, {{&(0x7f0000000600)=@ipx={0x4, 0x0, 0x0, "a5206655ac10", 0xf8}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000680)="125832021627aca799e60e883fca3608c5a6df9f1f8b7d36f4d27508a01e4e8bdffcf699af18fe5eda402f1c6101df51ea98c42b304c09c4f17868051812bdf843cc6bd68525a52d695e4c9e8c35a2b8c0f28972ed416491c0cbf422ec99bd983f9086ff8df34c7c2b403270af80b7889c4d2b", 0x73}, {&(0x7f0000000700)="643bca598c60", 0x6}, {&(0x7f0000000740)="04be29448d8573ccee015a01558a814d951319b3cf55e5994672d571163e5bdedf0ab28ee80d7c4ebc40dd6d8ffa0123d6eddbeca8f22a06ce66a8cf8ff21c2f6d808ebbbf7e98893b4b800c6857aa8ee16a52f904dafa1296ad6297dca5da112b17b6f61db7ca0bed427f2d00a885f885c33cceef0a4bb1f892879ceaf50bf5aeac5c311fdeeff72a8fc22630d2ee0e7c657c161460247626f08572cbc307236669a542b65a142a557534a3f0011fcdcebd0d0099c73628fb5180d3abbd076a3b063c5f3ec5a35d5c371541f8e41bf2b8baab24cdf98cf1be8bb44f82f1430c3d5833dc2d351120dacd7f2ad9e3", 0xee}, {&(0x7f0000000840)="79ac0d4ae2251bad2988f612fab5ecd37fdeabf09a193083073229cc640fe7fd5b8d549e9200340f6e38e438db7842c8b68d0e269d4eaefd898124eaab6b59644c63c5d587a7746888", 0x49}, {&(0x7f00000008c0)="0780fa7f2a5774090c6f4c95bf5e68ac04b7a63d6758b3499b1a080541acbf90f365143251b0a36a50fe9a1686f4b9675b2b82bacbc01c01c1fefdf9a13bf325f8b8a7d66d007c50addc3f01339c0be5a99c5dd28df59b4cc789a5a4c190b97e25c601eba7f57ff4907e9698c184c1c135e4d94eba357b409549c56b89ee5567cbffd60b6cded76c9be30e9337b174d0bdf8db105c6d920c4f21eea2122f159641928e0510ecae3af5a6348aa49a3c8f4d284bd1e438d2fcb9b34814ac4287caf732a20f467046", 0xc7}, {&(0x7f00000009c0)="84f6ee58a45713da07d66b440adb3da3de21fc6f3742de22082bcac763dac3372d9d6ebad7716e7d3102bb4000fc6702df6fc97da41183690399f5d36253c9d4239fa9bb18d148be0897cc55daba1070aa17ee4bbfc2edf2bb6566abe638bd67090a5f4201491241fa284b0580f950ea450decf80af7c23a0b8d6d59a8297d10ba3dd60fcbee271b8e94b159a86f7bb3aaa5a9032cfe01d80add6148b41ae451c4f024cdf91128b4a76b3ea0fa59efa31543fb5961679c4710f105b052320aa13707ebb6eefdecc38599473bcde2b84cdba01bd49b6adbb2a6886c8e8c70fb46", 0xe0}], 0x6}}, {{&(0x7f0000000b40)=@rxrpc=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e20, 0x10000, @dev={0xfe, 0x80, [], 0x3a}, 0x393}}, 0x80, &(0x7f0000002140)=[{&(0x7f0000000bc0)="090df48bdcd576c104625e7e150e13cb83d07e9b0015373e681b5dd1dac2d7ee955d67b5f5b951bd3dc8b57aba8a36976e350d88ddaceef3578728b4b37d45031e4578e4824c", 0x46}, {&(0x7f0000000c40)="128634928876784675d440f4b249181824d2d5f017f2bb497838f1777742447bddc2550ab1b6592b1e47fee7ce8e11e2b6621c9e57f0322e30d0f17942e5f7d6d36e229bb9ec2663b5dec749690412af30b5a715713514925034ed56069ce45eed763de6f91ce10b4b5889ba9b38b4c0bd921f01dbb121b11430089ad843dedce7b59399f299c48b7bbef74e0e3d27b944073985347d08da53faa0eb0d0e1db685af863bb6ea011c928df5048ea9d1d99be471bf48eaf2668576d64f91ac9eb7fe89c0d06d3df4b3a5f0021f14", 0xcd}, {&(0x7f0000000d40)="c15a3a8e727ba5d7d2f16d3d12444dd4aaaeecd7ebaf85298b039b409a538e4d8af1004c9ec2089327e9569d89ef76be4ebacbc3f9ed8cc08126fcdb70a5ccf6e1ec8e0afecd80538319b262f022815bf746da00badf55960db0658fe53219b6e95af358c5f1b6569320276eb14c3222651f66b5942b5385f705f49122fdfec81e9276ba680ec7e1732689df38b5c4d59d22", 0x92}, {&(0x7f0000000e00)="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0x1000}, {&(0x7f0000006e00)="18e409dc64a707b06b8d81e5d5fdcaaeb0b83d195e74a0f9974fa348a02f63a67b5b8cd905b2b20574d9043c3d9a589d63", 0x31}], 0x6, &(0x7f0000006ec0)=[{0x60, 0x101, 0x4, "e5bc3939f240a3b9454707a7aedab44d5caa5b066b9fbfe6d6611c8a8a72ae4aeb176d8f235dfc3e04e2d15f40d078a3406a14e6476f53eafce6a5766243883a4fb9ea6c47df5448fe880d4b84"}, {0x10, 0x10a, 0x1}, {0x20, 0x6, 0x80000000, "0aac39167ca485cd0aafee12bc92e0ad"}, {0x20, 0x1, 0xa6ea, "e10c72fb5371a7dbfae78bffa55f761c"}, {0x38, 0x84, 0x3, "d16790c53689fee495ebefe6a3f2e3b1ab522602d3edf84dac4f78d4c413bf0181dfe1"}, {0xa0, 0x11, 0x5, "0a2e0f4c0e384cbd63fb909603d9d472fdc04e46879a543082c7f94660fc1d03d06135c5068e0db42f83139aa921e27aa58d1e58a80228d33422952930692a7d2f9478caed3b76c4410fd0adc94d5e4db46b1470abf7db3decc82716292f5ac72c9371c6f545a6063c1f840095e6d9df6f0c189959739f52f467ae44ea853c900f25ab5ad60a40b1bf0a30"}, {0x38, 0xff, 0x4, "799a4e8625a6ad3b3a4a9e9b0196b7afe10e8a83d98bfdb269d6f0d84661ed458ea9a6"}, {0xe8, 0x117, 0x9, "d3859d935d946571e94764a7ee966d8c76277c57e1b62a01881a9263b211ffdaa1a72ed79af69c5cb5cecdfd8a7edd15fb65ebcd2f9a91455b3fe91ca10ecbbf2aa515f6ed02b326e3e30e5e6a28eda644cd9b2e4407a4248f4ebf20e7bb6abe8f20bc6ec25616f35d9c1a3a51351cde2eaf555eaa758ac76c345b0df08170a589050a2f2bda14c504f5095d0eab3824ca6270e1f06ef659f3d9892df566fe20f9965580f5a5ec9d80652f88a4fbc1c3e2140e967509adb77b10d99a998be4e4e51cd5970df8ef58442e57b582e7631ab0"}], 0x2a8}}, {{&(0x7f0000007180)=@l2tp6={0xa, 0x0, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x4}, 0x80, &(0x7f0000007680)=[{&(0x7f0000007200)="2a5d2bfaa1f169af5baea8dbd3a9a6a1bebe31e911ef57fe6a37c80a84dd4836", 0x20}, {&(0x7f0000007240)="ac4e4fde3026b8efec1f7ad8fb4028c4ffb0c30fa3e1b7a68d71e64742b72a61bf35ac666108e47a2f03aa1fab54fd89c17b3e050d2fe210570a4a933ee01369fee4c098df3680064622d4314472faa5613ea2db16f39ba7a8e48e90f7b082a54c55fb88498c01de4418cd8a80d65732986ed873bcac30d20441722768e65f99e06939ec0ce4abe919da4770d99abc9e546987f0f7b35da0f2264c678031aab1776de5e4e1614d8c755cf688e9a31c4aa48dc1512431bb153f18023d8e1ffe6a421a848274988233b27bdce49e", 0xcd}, {&(0x7f0000007340)="99363ea50c716f751b827ef5679ac015b3bf21f85642a8c34db4717e8166d063681a26f1ff96348d17e7eb4300145d102551bf334284a6c7d72f2f381e4009d78db77e2061def7db6d011384fc74db774a2457704bdd2c55418e", 0x5a}, {&(0x7f00000073c0)="24c6b5e599c0aa19cadfd5537665986539fda464333239e8eb3d804829decf30d13da7ce70cd07fc86251674d298fcad9c53b1cf63c6bd6e79a6ada7838536bece4b7941a80aca56471680bb591433754d05f1c3ddca175dd94d3f9dc36c173c5fd4624c074d1cfb6b4fd3d7bf1f140c08dfc44379f9d5af179a190bb1b66c24eff300c76acb82ff1bb382a8548aa5dd474e91d46cfaf5ad32223c85e4a20747be4ad97e071f7a8cd2a72d6bd6453e557fc2f450f329182f3a66d5733c7b154be88f6602513f8628dee6a3841097868d17dbda11209537ca992fc072fccd0719972255007d96ee8bf7078e2bf2e0c548b4982f4585fa", 0xf6}, {&(0x7f00000074c0)="440d45f1beb56ad43bd2702c5169be46fe4d55f91a29c8544fc056d6026f05c872baa8fc1d0756236ae7b5548b31a41fb3480426711498569feaf51e4efe2db5761135eeab933cd66053619273699e251f331f8dcac8eee9300baeee0f6bd23bc145846579c08773d7c76c02e2d74640e9a549e756aaf84fc9d3470c9f2c537b7296f5acf0638607", 0x88}, {&(0x7f0000007580)="e655", 0x2}, {&(0x7f00000075c0)="bf43fe9a41ad1da6953f56c3f3140e00f9f79b76de0b7b347ae7fface0b6a1dd04267ef70b0beea7572b42b8f42c5f37bcc007b2471ed8121e165ed8e421cc8ddb58fcc0a3fb46f59907d3", 0x4b}, {&(0x7f0000007640)="e7766a5bff7a99802aa9628068d272ba6986af6ed9753a5b261802657085ff0a", 0x20}], 0x8}}, {{&(0x7f0000007700)=@generic={0x6, "3265842b06139ffd608fc3e726502aeaee919225a7ab660a4b02c7789c8f99b8b8da7dc801053a568aa193401d1cb43490387588cdb54ae78b78345e9055a12d2ca1743eafdc2590e3134973a707184dab78b803bf47ca7b61c2272bc1ecb49e15a46e982836b11014bce9fedef985183cfb9f3bcbc384c132cf28b7877b"}, 0x80, &(0x7f0000007b00)=[{&(0x7f0000007780)="139bb27892e6688ea89effdab87ca4c9a3c48870", 0x14}, {&(0x7f00000077c0)="83d0ff7c6820d6e7608d4a5b2481b450b0a9545881263dc4c9c43d8fef1ca2e9ea0f486ac30aa4328fd4f097af0a947f26c75426b8d6629057ad933966a6e709b22dc7eb39f661719f69353c9af913af8a2077c8793a36ec62c720ed8bc334537b7c811971f1816d90008cdd2e3b95904f462cfd58c260268f9c5a417974719c0ad8320fe090ec40d1184d86920a8e5c994e05b36a73c9d86fb4939b35fbc8866f9b59b53f0a340ece6313c4bcd8137e58faa645eed072b29c166f382133d5d5d2ffdd7b42ea", 0xc6}, {&(0x7f00000078c0)="22c1064518d15bdd50f3153c74f5eca7de9ef1a86cb811d9f05402646ccd9087d0dfeb76ccc659403c4fdd1b21edb6911341512889c8d41421e575602e190f173242e9a8a417f3904cbee9ac73cec5f6cc5f851d6a051ac97031c830499340a7a10a7e7995668a40940897339651b1d2bb276c0945ff40708a4e5bd4f9d948e66777def8a9a4814a604a6e80784c2465b37836359294898e959cac43603ae3cd1969fdf1b2412c5f866b29719d333962bc60c39aee4248d76e1f3e1c6f20380ab068e71cd270313f06", 0xc9}, {&(0x7f00000079c0)="e764d376f100c3f0ee0909f61a79ae15eadc9b4b2a1d194ba4d43dc1cac271b8a47aba0dd9eb21ef75e21b55d69174542036f6dda32a0f3682c299bcf84f0865317b51fd71ce2810911a99d379df8ccdf54f72b4a9e4d947330e4b51f70d0936f5a5431855852ad30244fab8d191f00b48c361f541f067e10c9d1147bb29fdc30ca6d212d77a0c6509673e1f51387387c2183c5d1f0311953227ee18a86ab7e06c45327c72648f3fac", 0xa9}, {&(0x7f0000007a80)="c7103e8fcbda66c56d6e9ffef0ae8ee80f892913519da2ebaaf0e8d75e6f28514addb38f5760adb2b00f9cb7eae24533e3ee1dd3812503a80aa8591a949c2b3ca7", 0x41}], 0x5, &(0x7f0000007b80)=[{0x80, 0x119, 0x8, "69102b95d7157e0077e69ee9cf8e03dc235e07f2581e0b59033dab2e9bbd039d93296ee2f3e94cd73e636b17a9dc7ff850ba43e4346239120bba99b7195c8506316182d4ea36b447c59338e4a484a81ecd72ee082f9952724c694bf760329eeeb4e8d92d4a0096cdbf27474519d4"}, {0x18, 0x10d, 0x5, "74a72b"}, {0x90, 0x112, 0x4, "fa5f78657a129ab7e16f1025376ce782e46ff4d4ddc0253765448f126775e77caebf1bfc11ab7d4e4300df6dabce23aefccc025c5edb5c0505a5cb91a52c607c826c7907bf9729c7c4c2b0cd84ea572d60b5d52d94988cee520075103389265d1c567a12362c07bc05acb565ab1e6766c1cda4b28921ee811eddc0443e"}, {0x80, 0x119, 0x1ff, "def45f8769d0efc6e6de5d7ce27833842683a97673d06b30beb7b5e2642d518d2c29c51a25532330a457cc68095c1eac57d7266c56d1967275c71a5d52079fcedea081c1f05956ec5176fc1f0176f5d95ed49116b116fd26e83e6a0fe84e3ca7e5ce61874235dc3219e9456090be"}], 0x1a8}}], 0x8, 0x8884) sendfile(r3, r1, 0x0, 0x100000002) [ 285.304578][ T27] audit: type=1804 audit(1587327134.052:52): pid=9507 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir272145483/syzkaller.YKauWV/19/cgroup.controllers" dev="sda1" ino=15890 res=1 [ 285.452126][ T27] audit: type=1804 audit(1587327134.122:53): pid=9509 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir405461285/syzkaller.kQ9kwd/25/cgroup.controllers" dev="sda1" ino=15908 res=1 20:12:14 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000380), &(0x7f0000000100)=0x4) pipe(0x0) recvfrom$netrom(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xffd7) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) write$tun(0xffffffffffffffff, &(0x7f0000000440)={@void, @void, @ipx={0xffff, 0x28, 0x0, 0x0, {@random=0x5, @current}, {@broadcast, @current}, "5d66d5ed836e75513c48"}}, 0x28) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000640)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x44, r1, 0x10, 0x70bd26, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000085}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000240)={'nat\x00'}, &(0x7f0000000080)=0x54) 20:12:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x1c) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c000100766574680000000018000200fd00f1ffffff000023cdbded7444d7430b258a37fe8524c0306554362ddd4c0617b1ed0cd8cb892ef805ab93a186423f124b7c6a03d724f7ead1ef33adfdbe08b8c5236b93b9797b09f6e30000000000275222da3ee5871f17f6930676a9268c5474e6f75ebad95815c6846c83b39ae38fe1a900e088ae7392fcdc0a0b7cdde8ef64096ee3a90200b165f9d8a15c253f3375a73570288ad348996534277e29ddd33f198606735f3d6e7cab7fe5cc8900", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0x2}}, 0x20}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) listen(r9, 0x40) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0xffffffc3, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r10}}, 0x20}}, 0x0) 20:12:14 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'macvlan1\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r2, 0x3, 0x6, @dev}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400d6d8743d0108000500000000000096df0000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) r6 = accept(r4, &(0x7f0000003f00)=@x25, &(0x7f0000003f80)=0x80) setsockopt$TIPC_MCAST_BROADCAST(r6, 0x10f, 0x85) close(r1) 20:12:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f00000001c0)={0x0, 0x81, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="0b940e2f04de4c9936cc30000000", @ANYRES16=r1, @ANYBLOB="3f0200000000000000000100f000000000000c4100000014001462726f6164636173742d6c696e6b0000"], 0x30}, 0x1, 0xfffffff0}, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1}, 0x2) listen(r2, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000000000), 0x4) r3 = socket(0x400000000010, 0x2, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x3, 0x2, 0x401, 0x0, 0x0, {0x1, 0x0, 0xa}, [""]}, 0x14}}, 0x40) recvmsg(r3, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x0) write(r3, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1}, 0x4) connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 20:12:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x481, @local, 0x9}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={r3, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000280)={r1, 0x8, 0xc2, "7cbc14d9ea728799234d2eaa08f55db0b4160856ea26492770ffd6150522b16835fb393157ccf670b78429bc73859788acd05a41a6b01a680fcd8d3b44e94b158b404305ac34cd845de6e7376a2cc7e2bc9c32dd78d20aedd6363801ca299940be4d19d7d559bc5bcdaba6300f45f8db3884ea224a5f3dcee736d7cc9917c933871112c65bd95e7253de89aadd7f5f128ad2d44a41b2177fb6bee5a62d40eccb954020e8320b25ee33e5bc2db6dcdd7f5d18ea985e1ebe9ae82d1fd3fd42ea125fa8"}, 0xca) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x1a, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x100) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x9, @rand_addr=' \x01\x00', 0x3}, 0x1c) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x11, 0x800000003, 0x81) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000010008105000031570a250000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1, 0x0, 0x0, 0x90}, 0x0) [ 286.022418][ T175] tipc: TX() has been purged, node left! [ 286.089598][ T9520] IPVS: ftp: loaded support on port[0] = 21 [ 286.110440][ T9526] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 286.209685][ T9532] team0: Port device veth3 added [ 286.500392][ T9532] team0: Port device veth3 removed 20:12:15 executing program 5: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000380), &(0x7f0000000100)=0x4) pipe(0x0) recvfrom$netrom(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xffd7) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x1ff) write$tun(0xffffffffffffffff, &(0x7f0000000440)={@void, @void, @ipx={0xffff, 0x28, 0x0, 0x0, {@random=0x5, @current}, {@broadcast, @current}, "5d66d5ed836e75513c48"}}, 0x28) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000640)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x44, r1, 0x10, 0x70bd26, 0x0, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000085}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000240)={'nat\x00'}, &(0x7f0000000080)=0x54) 20:12:15 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) 20:12:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=@getrule={0x14, 0x22, 0x401}, 0x14}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="c00000001b0001000000000000000000ff010000000000000000000000000000fe8000000000000000000000000000bb00"/64, @ANYRES64=r0, @ANYRES32=0x0, @ANYBLOB="000000005060efbf7a000093515f05751191bc961c91000000000000000000000089e439777da9a33c0000000000003d4d3eb993f685e800000000000000000000c928317f7b81e4a6ecffffff000000000000000000000200000000e2fe490000000000000000000010000000000000000000"], 0x4}, 0x8}, 0x800) [ 286.662736][ T9559] IPVS: ftp: loaded support on port[0] = 21 20:12:15 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x2f, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xfffffffe, 0x0, 0x20000}, 0x10}, 0x78) [ 286.905260][ T9526] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. 20:12:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x8}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) r2 = socket(0x5, 0x4, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc00}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x6c, r4, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x28}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x20}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x40}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r4, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000010) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0}) [ 287.000665][ T9532] team0: Port device veth3 added 20:12:15 executing program 0: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) connect$rxrpc(r1, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000100100000100000094bbb4750fc6413c28e8b37700000000000000"], 0x18}}], 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000500)={0x81, {{0x2, 0x4e20, @rand_addr=0x5}}}, 0x88) listen(r0, 0xfffffffffffffffe) r2 = accept4(r0, 0x0, 0x0, 0x0) write$nbd(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="7fc4d55a000000005818b38899dacb136fe3e8fa9aae72414543e1c5b1b07340f5c6304528e3be06007fb6ba25a802f50a18f107c4b6642c18f629ce5abe39b4d8ab219e73"], 0x1) r3 = socket$inet6(0xa, 0x80003, 0x29) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r4, 0x110, 0x3) connect$rxrpc(r4, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000003c0)=0x0) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f00000005c0)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x2}, 0x8) close(r2) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8698071") r9 = socket$inet6(0xa, 0x80000, 0x7) ioctl(r9, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1874}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f0000000380)={r10, 0x401, 0x4}, 0x8) getsockopt$inet_udp_int(r8, 0x11, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getpeername(r6, &(0x7f0000000080)=@hci, &(0x7f0000000240)=0x80) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000600)=@newlink={0x9c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x280}, [@IFLA_LINKINFO={0x60, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x50, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x40, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xa67, 0xfff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x10000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x10000, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x3}}]}, @IFLA_VLAN_INGRESS_QOS={0x4}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8}, @IFLA_TXQLEN={0x8, 0xd, 0x3}]}, 0x9c}}, 0x480c4) 20:12:15 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r5, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x0, 0x2, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x200}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x800) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x7a, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000108000500000000000096000000", @ANYRES32=0x0, @ANYBLOB="08000000000000000c002b8008000100", @ANYRES32=r7, @ANYBLOB="08001b0000000000"], 0x34}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005340)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYRESOCT, @ANYBLOB="7c2f621ab0557ac02c1c0e4e35618b4c2f65d45e471ebed605778856b65573948ab3ffd2e6f1f6712a40ed5b4dd83b460a8e84ee66b3e7ad59c71de12120d49a4e47892476d97ebfb2c566a270f365f0ffc5542834c75734cb0b796b17171fe6bbd7834597114cc53d8ef9e8843a3e3cc69300c68c737e72", @ANYRESOCT=0x0, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRESDEC=r2, @ANYRES16=r4, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYPTR64, @ANYRES32, @ANYBLOB="57077322038020d9c662b26d1c55cf07f3a323b5b1cba152f6d61805c930fea41311186a6f242c4933c9d333c3f8f3e20afb723a2cfb9a", @ANYRESHEX=r7, @ANYRESOCT=r2, @ANYRES64=r1, @ANYRES32=r2, @ANYRES32=0x0], @ANYBLOB="c33b96fa0ee6eb4c38948f3ab246dcacff030000000000007fc5fbe440b94a506b3b586bdcb6ea666c11a40207bbe8a5ab5922215a721d", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=r8], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESOCT, @ANYPTR, @ANYRESHEX=r9]]], 0xae}}], 0x1, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r10, 0x8914, &(0x7f0000000000)={'wg1\x00', {0x7, 0x0, @multicast2}}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 287.466703][ T9620] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 287.490230][ T9617] BUG: unable to handle page fault for address: ffff887f8ff47fff [ 287.497990][ T9617] #PF: supervisor read access in kernel mode [ 287.503969][ T9617] #PF: error_code(0x0000) - not-present page [ 287.509947][ T9617] PGD 0 P4D 0 [ 287.513330][ T9617] Oops: 0000 [#1] PREEMPT SMP KASAN [ 287.518530][ T9617] CPU: 1 PID: 9617 Comm: syz-executor.1 Not tainted 5.7.0-rc1-syzkaller #0 [ 287.527110][ T9617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.537327][ T9617] RIP: 0010:do_xdp_generic.part.0+0x45f/0x1780 [ 287.543494][ T9617] Code: 4c 89 f8 4c 29 f0 4c 89 ac 24 b0 00 00 00 48 89 84 24 b8 00 00 00 48 b8 00 00 00 00 00 fc ff df 80 3c 02 00 0f 85 bd 10 00 00 <49> 8b 45 00 49 8d 7d 0c 48 ba 00 00 00 00 00 fc ff df 48 89 44 24 [ 287.563106][ T9617] RSP: 0018:ffffc90001a27648 EFLAGS: 00010246 [ 287.569178][ T9617] RAX: dffffc0000000000 RBX: ffff88808ff47fff RCX: 00000000ffff0101 [ 287.577151][ T9617] RDX: 1ffff10ff1fe8fff RSI: ffffffff86217610 RDI: 0000000000000005 [ 287.585129][ T9617] RBP: ffff8880a18d2340 R08: ffff888068e4c4c0 R09: ffffed1011fe77dd [ 287.593136][ T9617] R10: ffff88808ff3bee3 R11: ffffed1011fe77dc R12: ffffc90000f42000 [ 287.601118][ T9617] R13: ffff887f8ff47fff R14: 0000000000000100 R15: ffff88808ff38100 [ 287.609098][ T9617] FS: 00007f3413962700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 287.618027][ T9617] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 287.624614][ T9617] CR2: ffff887f8ff47fff CR3: 0000000096fae000 CR4: 00000000001406e0 [ 287.632589][ T9617] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 287.640565][ T9617] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 287.648879][ T9617] Call Trace: [ 287.652274][ T9617] ? tun_get_user+0x2896/0x3c70 [ 287.657135][ T9617] ? generic_xdp_tx+0x710/0x710 [ 287.662076][ T9617] ? rcu_read_lock_held+0x9c/0xb0 [ 287.667112][ T9617] do_xdp_generic+0x2b/0x40 [ 287.671642][ T9617] tun_get_user+0x2993/0x3c70 [ 287.676338][ T9617] ? tun_build_skb.isra.0+0x13e0/0x13e0 [ 287.681891][ T9617] ? tun_get+0x16d/0x290 [ 287.686167][ T9617] ? rcu_read_lock_held_common+0x130/0x130 [ 287.691984][ T9617] tun_chr_write_iter+0xba/0x151 [ 287.697074][ T9617] new_sync_write+0x4a2/0x700 [ 287.701779][ T9617] ? new_sync_read+0x7a0/0x7a0 [ 287.706576][ T9617] ? pipe_lock+0x5a/0x70 [ 287.710972][ T9617] ? lock_release+0x800/0x800 [ 287.715659][ T9617] __vfs_write+0xc9/0x100 [ 287.719995][ T9617] __kernel_write+0x11c/0x3a0 [ 287.724776][ T9617] write_pipe_buf+0x153/0x1e0 [ 287.729463][ T9617] ? do_splice_direct+0x280/0x280 [ 287.734497][ T9617] ? splice_from_pipe_next.part.0+0x29c/0x350 [ 287.740573][ T9617] __splice_from_pipe+0x3e6/0x7b0 [ 287.745610][ T9617] ? do_splice_direct+0x280/0x280 [ 287.750639][ T9617] ? do_splice_direct+0x280/0x280 [ 287.755668][ T9617] splice_from_pipe+0xd9/0x140 [ 287.760444][ T9617] ? splice_shrink_spd+0xc0/0xc0 [ 287.765453][ T9617] ? security_file_permission+0x8c/0x470 [ 287.771103][ T9617] default_file_splice_write+0x37/0x90 [ 287.776573][ T9617] ? generic_splice_sendpage+0x40/0x40 [ 287.782034][ T9617] do_splice+0xb2e/0x1550 [ 287.786401][ T9617] ? __fget_files+0x32f/0x500 [ 287.791098][ T9617] ? ksys_dup3+0x3c0/0x3c0 [ 287.795519][ T9617] ? default_file_splice_write+0x90/0x90 [ 287.801162][ T9617] __x64_sys_splice+0x2c1/0x330 [ 287.806147][ T9617] do_syscall_64+0xf6/0x7d0 [ 287.810851][ T9617] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 287.816751][ T9617] RIP: 0033:0x45c829 [ 287.820650][ T9617] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 287.841995][ T9617] RSP: 002b:00007f3413961c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 287.850486][ T9617] RAX: ffffffffffffffda RBX: 00000000005073c0 RCX: 000000000045c829 [ 287.858555][ T9617] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 287.866504][ T9617] RBP: 000000000078bf00 R08: 0000000000010005 R09: 0000000000000000 [ 287.874461][ T9617] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 287.882421][ T9617] R13: 0000000000000ba4 R14: 00000000004ce710 R15: 00007f34139626d4 [ 287.890380][ T9617] Modules linked in: [ 287.894286][ T9617] CR2: ffff887f8ff47fff [ 287.898437][ T9617] ---[ end trace 60fdda64f808af21 ]--- [ 287.903896][ T9617] RIP: 0010:do_xdp_generic.part.0+0x45f/0x1780 [ 287.910082][ T9617] Code: 4c 89 f8 4c 29 f0 4c 89 ac 24 b0 00 00 00 48 89 84 24 b8 00 00 00 48 b8 00 00 00 00 00 fc ff df 80 3c 02 00 0f 85 bd 10 00 00 <49> 8b 45 00 49 8d 7d 0c 48 ba 00 00 00 00 00 fc ff df 48 89 44 24 [ 287.929671][ T9617] RSP: 0018:ffffc90001a27648 EFLAGS: 00010246 [ 287.935725][ T9617] RAX: dffffc0000000000 RBX: ffff88808ff47fff RCX: 00000000ffff0101 [ 287.943776][ T9617] RDX: 1ffff10ff1fe8fff RSI: ffffffff86217610 RDI: 0000000000000005 [ 287.951725][ T9617] RBP: ffff8880a18d2340 R08: ffff888068e4c4c0 R09: ffffed1011fe77dd [ 287.959675][ T9617] R10: ffff88808ff3bee3 R11: ffffed1011fe77dc R12: ffffc90000f42000 [ 287.967633][ T9617] R13: ffff887f8ff47fff R14: 0000000000000100 R15: ffff88808ff38100 [ 287.978470][ T9617] FS: 00007f3413962700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 287.987446][ T9617] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 287.994069][ T9617] CR2: ffff887f8ff47fff CR3: 0000000096fae000 CR4: 00000000001406e0 [ 288.002032][ T9617] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 288.010092][ T9617] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 288.018044][ T9617] Kernel panic - not syncing: Fatal exception in interrupt [ 288.026630][ T9617] Kernel Offset: disabled [ 288.030952][ T9617] Rebooting in 86400 seconds..